Urwah Admin

Keyrock

<div>About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement
As Technical Lead at Keyrock, you will assume responsibility for the technology underpinning our Strategic Market Making team, designing and developing mid/high-frequency, large-scale trading platforms that provide Keyrock with a competitive advantage. You will oversee the entire development lifecycle - from initial architecture and code reviews to performance optimisation and continuous deployment - harmonising strategic vision with hands-on engineering. You will foster a culture of innovation and collaboration, working closely with Product, Quantitative Research and Operations to translate strategic objectives into scalable systems and measurable outcomes. Ultimately, you will ensure the delivery of secure, reliable and high-performance solutions that maintain Keyrock&rsquo;s market leadership.
Job description<ul><li>
Lead and manage a team of talented engineers, fostering a culture of innovation, collaboration, and excellence.</li><li>
Drive the design, development, and maintenance of high-concurrency, high-performance trading systems.</li><li>
Collaborate closely with product management to align engineering efforts with product goals and roadmap.</li><li>
Implement and enforce best practices in software development, including code reviews, testing methodologies, and deployment strategies.</li><li>
Ensure the scalability, reliability, and security of our systems by implementing robust architectures and engineering practices.</li><li>
Provide technical leadership and mentorship to team members, fostering their professional growth and development.</li><li>
Stay abreast of industry trends and emerging technologies, identifying opportunities for innovation and improvement.</li><li>
Collaborate with cross-functional teams to drive continuous improvement and operational excellence.</li><li>
Collaborate with System Architect and other Engineering managers to align with our company-wide technical strategy.</li></ul>
Key Responsibilities<ul><li>
Provide both strategic direction and day-to-day hands-on development across our suite of high-concurrency, high-performance trading platforms.</li><li>
Lead, mentor and inspire a multidisciplinary team of engineers, embedding a growth mindset, agile practices and engineering excellence.</li><li>
Partner with Product Management to translate roadmap objectives into scalable architectures, rigorous engineering plans and sprint deliverables.</li><li>
Define, implement and uphold industry-leading development standards - including comprehensive code reviews, test-driven development, CI/CD pipelines and release orchestration.</li><li>
Architect and validate robust, secure and resilient systems; proactively identify performance bottlenecks and champion continuous optimisation.</li><li>
Collaborate with the System Architect and fellow Engineering Managers to ensure alignment with our overarching technical vision and technology stack roadmap.</li><li>
Drive innovation by evaluating emerging technologies, fostering proof-of-concepts and rolling out improvements that deliver measurable business impact.</li><li>
Engage with cross-functional teams (Operations, Security, QA, Architecture) to streamline processes, elevate operational maturity and guarantee 24/7 production reliability.</li></ul>
Requirements<ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering or a related discipline, or equivalent practical experience</li><li>
Demonstrated expertise in architecting and maintaining high-concurrency, low-latency trading systems at scale</li><li>
Advanced proficiency in Rust (or C++ and willing to learn Rust); working knowledge of Node.js (JavaScript/TypeScript) and Python is an advantage</li><li>
Deep experience with data-intensive architectures and real-time data pipelines</li><li>
Proven track record deploying, optimising and operating AWS environments for ultra-low-latency workloads</li><li>
Hands-on experience containerising applications and managing Kubernetes clusters in production</li><li>
Familiarity with GitOps workflows to automate infrastructure provisioning, configuration and deployments</li><li>
Solid command of software engineering best practices, including Agile methodologies, DevOps principles and end-to-end CI/CD pipelines</li><li>
Knowledge of DevSecFinOps principles to embed security, compliance and cost-governance throughout the delivery lifecycle</li><li>
Demonstrated leadership of engineering teams, with a commitment to fostering collaboration, mentorship and continuous professional growth</li><li>
Excellent communication and stakeholder-management skills, able to partner effectively with Product, Quantitative Research and Operations</li><li>
Strong analytical and problem-solving mindset, with a passion for building scalable, reliable and secure systems</li><li>
Deep domain knowledge of finance and trading, particularly within the cryptocurrency sector</li><li>
Experience in fast-paced, dynamic financial or fintech environments is highly desirable</li></ul>
We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Our offer<ul><li>
A competitive salary package, with various benefits depending on the method of engagement (employee or freelancer).</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: 51P+sFBJnrK1iXnsHlr0s8rMYcacwUN8W9ucH9AOGqlzj4DLeBRDUkb5oAgpFrlhmac+BDuXTj7Xh3abQ/owYkTCocYf2eTjCj0v7gzuMmtIcSIul+JJDRlBSMEIcUs/PcKskpZJSZt8C4NFhlNwhKSnMhmJJIA=</div>

Technical Lead (Rust/C++)

<div>Rust Engineer: DeFi
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement 
An experienced Rust developer to support the growth of our infrastructure, which is based on an exciting and constantly evolving technology stack. You will be working in collaboration with our engineers, data scientists, and architects to plan and develop new features, integrate new liquidity sources and structure financial systems. As an important member of the engineering department, your mission would be to engage in technical discussions with the Architect to contribute with their vision and expertise for iterating the global architecture.
An ideal candidate has experience in developing low-latency trading systems, is passionate about algo trading and crypto, DeFi and is a low-level system thinker.
This role would suit an engineer looking for a challenge, at times you might be integrating with poorly documented APIs from protocols.
Job description<ul><li>
Supporting the implementation, setup and deployment of trading algorithms. Signing off technical approach for a given use case.</li><li>
Assisting the product managers on the planning of the implementation of a technical solution, being able to make trade-offs and technical decisions with a bigger roadmap in mind and within the guidelines of the engineering department.</li><li>
Mentoring other Engineering members, participating actively in the code review of developers.</li><li>
Reviewing performance metrics and data analysis to recognise weaknesses and find solutions to optimise our activities.</li><li>
Ensuring that processes are well documented.</li></ul>
Background and experience<ul><li> 
At least 5 years of back end coding experience for example: C++, Rust, Go or Java</li><li>
Experience with Rust is essential for this role</li><li>
Familiarity or Interest with Trading</li><li>
Familiarity with financial markets and trading algorithms in orderbooks</li><li>
Outstanding written and verbal presentation skills</li></ul>
Nice to have (none essential)<ul><li>
A minimum of 1 year of relevant experience in DeFi, Web3 and/or a DAO</li><li>
Familiarity with AWS</li><li>
Experience with non EVM chains</li></ul>
The preference for this role is for the user to be based in the Europe time zone in line with the wider team.
Interview Proces 
1st Stage is a short technical interview with the Hiring Manager
2nd stage: Tech Challenge
3rd Stage: Tech Challenge Debrief
4th Stage: Final meeting with the wider team
Offer 
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: /P85RO7pPI0M5hr5dO4yyp1y1E/j81g8/eylvOkTNjNx2jxJ+Snp/GGIhXRy7ftJ5edbUO7ZmE0pGiB/bpR4asHmOTZlmuyhAK34pZwLd5avJ/UM7a/TNq9U94HmIunWvGJtD+dxBmyZe5JM7APiWDMxgypC+q8=</div>

Senior Rust Engineer: DeFi

<div>Senior C++ Engineer - Rust
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.<h2 class="jobSectionHeader">
Mission Statement</h2>
We are seeking a Rust or C++ Engineer with trading experience to join our Options High-Frequency Trading (HFT) team. Our technology stack is built on Rust, Node.js, and Python, and while Rust proficiency is preferred, we welcome strong C++/C engineers who are eager to learn and master Rust.
As part of the Options HFT engineering team, you will drive continuous improvements in trading infrastructure and system performance. You will join a small but rapidly growing business unit within Keyrock, where you will be able to make a big impact on the bottom line while collaborating in a global fully remote team. This role is open to candidates located in European or US time zones.<h2 class="jobSectionHeader">
What You'll Do</h2><ul><li>
Develop and optimise low-latency options trading systems</li><li>
Collaborate with quants, traders, and engineers to enhance trading strategies</li><li>
Maintain and improve trading infrastructure, ensuring high performance and stability</li><li>
Design and implement efficient, scalable, and resilient trading solutions</li><li>
Troubleshoot and enhance exchange connectivity and execution speed</li><li>
Support functional and component testing for critical trading components</li></ul><h2 class="jobSectionHeader">
What We're Looking For</h2><h3 class="jobSectionHeader">
Technical Skills &amp; Experience</h3><ul><li>
Strong experience in Rust and/or C++ (C background also considered)</li><li>
Prior experience in a trading environment (HFT, Market Making, Prop Trading, or similar)</li><li>
Eagerness to become an expert in Rust (if not already)</li><li>
Experience with PostgreSQL databases and protobuf-based protocols or similar.</li><li>
Exchange connectivity experience and/or FPGA technologies (strongly preferred)</li><li>
Experience in High-Frequency Options Trading and low-latency systems (nice to have)</li></ul><h3 class="jobSectionHeader">
Soft Skills &amp; Competencies</h3><ul><li>
Ownership &amp; Reliability &ndash; Take full responsibility for your work. Write high-quality, maintainable code, meet deadlines, and follow through on commitments. Anticipate and proactively address potential issues before they arise.</li><li>
Initiative &amp; Problem-Solving &ndash; Approach challenges with a problem-solving entrepreneurial mindset. Make sound, independent judgments and take the initiative to drive solutions rather than waiting for instructions.</li><li>
Operational Diligence &ndash; Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team&rsquo;s processes.</li><li>
Curiosity &amp; Growth Mindset &ndash; Continuously seek to improve your technical skills and knowledge. Stay ahead of industry trends and take the initiative to practice and explore new technologies that excite you.</li><li>
Excellent Communication Skills with a team player mindset, collaborating within a fully remote global team.</li><li>
Knowledge of latency optimization through Speculative Execution Rollback (SER) is highly valued.</li></ul>
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A technology enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Recruitment process<ul><li>
HR interview</li><li>
Head of Engineering interview (technical)</li><li>
Rust challenge</li><li>
Head of BU interview</li><li>
Meet the team chat</li><li>
Offer</li></ul>
Our offer<ul><li>
Competitive salary package</li></ul><ul><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: t9hwwpxigmQYg+w2stphFK5Lasczlaqu8f9WtgKA0NYKnGMgBG9mmEU82LKG+TB8w7oa2LtE6TushAfyAYm2Z55bAro6OUwAWLR5FuJnTlYffIfQuuO8s+P3BZ4Yk4boYrd7kPMpSqXU3GsF1cJGHUeHa20pfaU=</div>

Senior C++ Engineer - Trading

<div>Backend Rust Engineer
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.<h2 class="jobSectionHeader">
Mission Statement</h2>
We are seeking a Rust or C++ Engineer with trading experience to join our Options High-Frequency Trading (HFT) team. Our technology stack is built on Rust, Node.js, and Python, and while Rust proficiency is preferred, we welcome strong C++/C engineers who are eager to learn and master Rust.
As part of the Options HFT engineering team, you will drive continuous improvements in trading infrastructure and system performance. You will join a small but rapidly growing business unit within Keyrock, where you will be able to make a big impact on the bottom line while collaborating in a global fully remote team. This role is open to candidates located in European or US time zones.<h2 class="jobSectionHeader">
What You'll Do</h2><ul><li>
Develop and optimise low-latency options trading systems</li><li>
Collaborate with quants, traders, and engineers to enhance trading strategies</li><li>
Maintain and improve trading infrastructure, ensuring high performance and stability</li><li>
Design and implement efficient, scalable, and resilient trading solutions</li><li>
Troubleshoot and enhance exchange connectivity and execution speed</li><li>
Support functional and component testing for critical trading components</li></ul><h2 class="jobSectionHeader">
What We're Looking For</h2><h3 class="jobSectionHeader">
Technical Skills &amp; Experience</h3><ul><li>
Strong experience in Rust and/or C++ (C background also considered)</li><li>
Prior experience in a trading environment (HFT, Market Making, Prop Trading, or similar)</li><li>
Eagerness to become an expert in Rust (if not already)</li><li>
Experience with PostgreSQL databases and protobuf-based protocols or similar.</li><li>
Exchange connectivity experience and/or FPGA technologies (strongly preferred)</li><li>
Experience in High-Frequency Options Trading and low-latency systems (nice to have)</li></ul><h3 class="jobSectionHeader">
Soft Skills &amp; Competencies</h3><ul><li>
Ownership &amp; Reliability &ndash; Take full responsibility for your work. Write high-quality, maintainable code, meet deadlines, and follow through on commitments. Anticipate and proactively address potential issues before they arise.</li><li>
Initiative &amp; Problem-Solving &ndash; Approach challenges with a problem-solving entrepreneurial mindset. Make sound, independent judgments and take the initiative to drive solutions rather than waiting for instructions.</li><li>
Operational Diligence &ndash; Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team&rsquo;s processes.</li><li>
Curiosity &amp; Growth Mindset &ndash; Continuously seek to improve your technical skills and knowledge. Stay ahead of industry trends and take the initiative to practice and explore new technologies that excite you.</li><li>
Excellent Communication Skills with a team player mindset, collaborating within a fully remote global team.</li><li>
Knowledge of latency optimization through Speculative Execution Rollback (SER) is highly valued.</li></ul>
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A technology enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Recruitment process<ul><li>
HR interview</li><li>
Head of Engineering interview (technical)</li><li>
Rust challenge</li><li>
Head of BU interview</li><li>
Meet the team chat</li><li>
Offer</li></ul>
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: /UqHNll/ha7+u4rojQJFk/bk+De9BaJFVFH9XBHrTADIAYLPIVXxM1EHgEByOsPf0spyGyZ1oMgAfuQJcutRsclumy5ejAHJ7RhLjoPxgI6mDs3zPH2Cnbc3YZu3gr3W4+Lzbyrf/Ky0sfZGB+8m7dWTH+HugQU=</div>

Rust Engineer - Trading

<div>About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, also soon to be Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
What we are looking for...A dynamic, experienced Quantitative Researcher to work in collaboration with our engineers, data scientists and quantitative traders to support our market-making and proprietary trading initiatives. 
 
Job description
An ideal candidate lives and breathes math and statistics, enjoys digging into data, loves solving hard, ambiguous challenges and ideally has a track record of adding significant, tangible value to trading businesses. Your mission will be to help shape Keyrock&rsquo;s trading strategies. Tasks:<ul><li>
market-making and optimal quoting of HL assets (CeFi and DeFi);</li><li>
researching and building proprietary trading algorithms for high- and mid-frequency strategies on spot, perpetual, and futures/forwards markets;</li><li>
trading and hedging both cryptocurrencies and FX. 
 
</li></ul>Background and experience
As a Quantitative Trading researcher, you have strong analytical capabilities and are fully comfortable with financial markets and trading algorithms in order books. You are/have:<ul><li>
5+ years experience in quantitative research at a bank, asset manager, or trading firm</li><li>
Strong attention to detail</li><li>
Good communicator</li><li>
Programming skills in Python</li><li>
Prior experience in building or researching trading algorithms</li><li>
Desirable: a master-level degree or PhD in a relevant hard science eg. maths, statistics, astronomy, physics, quant finance etc.</li><li>
A passion for algorithmic trading</li><li>
The ability to take ownership of a project while collaborating on it with colleagues</li><li>
Fluency in English</li></ul> 
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
A competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: McXxwBQolFRhjQGln+afsmSZ2V2bPz+5sx7iwN5wR0WoqnxjUlNJBDYmr4a2Ga7u1eq+tZriRDZNdhD/ZEEneDnH2jeCuVoV6qXv77aAwEDxVqDl/+4lBqHE3+SLx2yPCLdsrhBbqaO+NhWyqbAL6mNbVrbeY0E=</div>

Quantitative Researcher - Digital Assets Liquidity (EMEA Remote)

<div>QA Automation Engineer - Crypto Market Making, Linear
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement
We are seeking a highly motivated and skilled Automation Engineer to lead the development and maintenance of automation systems that validate our critical business processes and drive measurable quality across the organisation. The ideal candidate will play a key role in building automated test coverage, performance monitoring, and deployment validation pipelines, while also ensuring the broader QA framework is effectively adopted across teams. The candidate will be focused on building out these automated testing frameworks for cryptocurrency market making technology, with inherent high availability and quality standards. Familiarity with similar systems will be helpful.
This role is highly cross-functional: you will collaborate with product, engineering, and delivery to implement best practices that support scalable, reliable systems.
Job description
Key Responsibilities:
You will report to a Delivery Manager, and be guided by a QA Capability Lead to align practices across the business:<ul><li>
Design, implement, and maintain automation frameworks for validating end-to-end business processes and critical system functions.</li><li>
Develop test strategies that support key QA framework KPIs, including coverage of critical business logic, process adherence, change failure rates, and performance monitoring.</li><li>
Build and integrate automated testing into CI/CD pipelines to enable fast, safe releases.</li><li>
Partner with Product and Delivery Managers to drive adoption of standard QA processes across teams.</li><li>
Support the creation and maintenance of high-quality documentation for critical business functions and features.</li><li>
Implement monitoring and alerting to ensure production stability and fast incident response.</li><li>
Analyse trends in deployment success/failures and performance degradations to proactively improve system quality.</li><li>
Track and report progress on quality metrics and KPIs to stakeholders.</li><li>
Contribute to operational runbooks for incident response and system recovery.</li><li>
Mentor engineers and QA team members on automation and testing best practices.</li></ul>
Background and experience<ul><li> 
Proven experience designing and maintaining automation frameworks (backend and functional).</li><li>
Proficiency with modern automation tools (e.g., Playwright, Cypress, Python, JavaScript/TypeScript).</li><li>
Strong understanding of QA frameworks and standard processes (process adherence, test coverage, KPI-driven quality tracking).</li><li>
Experience with CI/CD pipelines and automated quality gates.</li><li>
Understanding &amp; monitoring of unit testing coverage.</li><li>
Familiarity with API testing and backend validation (REST, gRPC).</li><li>
Strong ability to link tests to business-critical functionality and risk-based coverage.</li><li>
Solid knowledge of performance monitoring and alerting tools (e.g., Datadog, Grafana) and production health monitoring.</li><li>
Strong experience with version control (Git) and issue tracking (Jira, Shortcut).</li><li>
Incident management and root cause analysis (Change Failure Rate, MTTR).</li><li>
Excellent collaboration and communication skills with cross-functional teams.</li><li>
Ability to drive documentation and traceability efforts for critical functionality.</li><li>
Familiarity with test management tools (Testmo, TestRail) and QA reporting.</li><li>
Business analysis skills to support identifying critical business logic.</li><li>
Self-starter with excellent problem-solving skills and attention to detail.</li><li>
Familiarity with UI testing and web browser automation</li><li>
An interest in the cryptocurrency industry and market making is a plus.</li></ul> 
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
A competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: wBiX8w9bYRLnSZGpcsiq79UqifhpQPiTKCq6cVr1tzsDb+RUpLAOuYaIPmPU5BW0cgsKCQ8V1Qa/XtJm2U9baIpDsOcBzx3oMxaB0HTgP69xjCaeXGFSbnuDCiDTrRtTqILPjetIhk8yuL6xaH+kBzaecB+9JPI=</div>

QA Automation Engineer - Crypto Market Making, Linear

<div>Infrastructure Engineer 
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, also soon to be Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Job description
We are looking for an experienced Infrastructure Engineer to join our team, focusing on AWS, Kubernetes, and modern DevOps best practices. This role involves designing, implementing, and maintaining highly scalable and resilient cloud infrastructure to support our trading operations. The ideal candidate will have a strong background in cloud computing, automation, and CI/CD pipelines, ensuring high availability and performance for mission-critical systems. 
Key Responsibilities<ul><li>
Cloud Infrastructure Management: Design, deploy, and maintain scalable and resilient infrastructure on AWS using Infrastructure-as-Code (IaC).</li><li>
Kubernetes Administration: Manage and optimize Kubernetes clusters for containerized applications, ensuring high availability and security.</li><li>
Automation &amp; CI/CD: Implement and manage CI/CD pipelines for efficient deployment, testing, and monitoring of applications.</li><li>
Observability &amp; Monitoring: Develop comprehensive monitoring solutions using Prometheus, Grafana, ELK stack, or similar tools to improve system reliability.</li><li>
Security &amp; Compliance: Apply best practices for cloud security, IAM policies, and compliance frameworks (SOC2, ISO 27001, etc.).</li><li>
Incident Response &amp; Performance Optimization: Troubleshoot issues, perform root cause analysis, and implement fixes to optimize performance.</li><li>
Infrastructure as Code (IaC): Utilize Terraform, Ansible, or similar tools to automate infrastructure provisioning and configuration management.</li><li>
Collaboration &amp; Knowledge Sharing: Work closely with developers, security teams, and operations to promote DevOps culture and best practices.</li><li>
Disaster Recovery &amp; Reliability Engineering: Design failover and backup strategies to ensure business continuity in the event of failures.</li></ul> 
Background and experience<ul><li>
Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field.</li><li>
5+ years of experience in cloud infrastructure, SRE, or DevOps roles.</li><li>
Interest in or any exposure to trading or similar themes would be desirable (not essential)</li></ul> 
Competences and personality<ul><li>
Strong expertise in AWS (EC2, S3, Lambda, RDS, VPC, IAM, etc.).</li><li>
Hands-on experience with Kubernetes (EKS, K3s, or self-managed clusters).</li><li>
Proficiency in scripting and automation using Python, Bash, or Go.</li><li>
Experience with Infrastructure as Code (Terraform, CloudFormation, or Ansible).</li><li>
Familiarity with monitoring, logging, and observability tools (Prometheus, Grafana, Datadog, ELK, etc.).</li><li>
Strong understanding of networking concepts (VPC, Load Balancers, DNS, Firewalls).</li><li>
Experience with DevOps methodologies, CI/CD pipelines, and GitOps practices.</li><li>
Experience with high-performance and low-latency (sub millisecond) systems.</li><li>
Familiarity with serverless architectures and event-driven computing.</li><li>
Exposure to cloud cost optimization and FinOps strategies.</li><li>
Previous exposure working with Crypto,, Traditional Finance (Trad Fi) or Trading would be highly desirable but not essential</li></ul>
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: t8kzJNsv9qj+xSOyfeDMNwxC96pA7HYrMM5nDvQPru5jSzmQnuZVX4S9mUe/PDy5IF+hzAevIYNC3VmLOdNZR+Nf/od3xJevEfBc3xMARESBAUdKy6Dzn/r1zyLMepRwOqMHRYs9q7UWmbpcgKRNSZBsIwaylmE=</div>

Infrastructure Engineer

<div>Infrastructure Architect 
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.<h1 class="jobSectionHeader">
Position Overview</h1>
The Infrastructure Architect is responsible for designing, implementing, and maintaining an organization's IT infrastructure, ensuring it is scalable, secure, and efficient to support business operations and future growth.<h1 class="jobSectionHeader">
Key Responsibilities</h1><ul><li>
Designing and Implementing Infrastructure Solutions: Plan and implement robust and scalable infrastructure solutions that meet business requirements and align with industry best practices.</li><li>
Ensuring Infrastructure Security and Compliance: Implement security measures, policies, and procedures to safeguard the infrastructure and data from unauthorized access, breaches, and cyberattacks.</li><li>
Collaborating with Cross-Functional Teams: Work closely with development, operations, and other teams to ensure smooth integration and alignment of infrastructure with overall IT strategy.</li><li>
Staying Abreast of Technological Advancements: Keep up-to-date with emerging technologies and trends in infrastructure architecture to identify opportunities for improvement and innovation.</li><li>
Optimizing Infrastructure Performance: Monitor and analyze infrastructure performance, identify bottlenecks, and implement optimizations to enhance efficiency and scalability.</li><li>
Documentation and Knowledge Sharing: Create and maintain comprehensive documentation of infrastructure designs, configurations, and processes.</li><li>
Cost optimization: Reduce the overall cost of cloud services while maintaining or enhancing performance.</li></ul><h1 class="jobSectionHeader">
Technical Requirements</h1><ul><li>
Extensive experience in IT infrastructure design and implementation.</li><li>
Extensive experience in cloud-native architectures (Azure, AWS, GCP), with proficiency in AWS. Strong experience with multi-cloud environment deployments preferred.</li><li>
Proven experience in designing data-intensive, large-scale, high-performance trading data platforms.</li><li>
Proven ability to design and implement scalable and secure Kubernetes-based infrastructure solutions, including container orchestration, cluster management, and deployment optimization.</li><li>
Experience with financial services data workflows, including trading, middle office, and back office operations.</li><li>
Proficient in GitOps tools and methodologies for infrastructure automation and deployment.</li><li>
Strong background in DevSecFinOps, ensuring compliance, security, and cost efficiency across the development lifecycle.</li><li>
Strong experience with CI/CD pipelines, infrastructure as code (IaC), and monitoring tools.</li><li>
Extensive experience in disaster recovery planning and backup system management.</li></ul><h1 class="jobSectionHeader">
Education &amp; Qualifications</h1><ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering, or a related field, or equivalent experience.</li><li>
Preferred certifications (optional):<ul><li>
AWS Solutions Architect Associate or Professional</li><li>
Terraform Associate or Professional</li></ul></li></ul><h1 class="jobSectionHeader">
Leadership &amp; Collaboration</h1><ul><li>
Passion for building scalable, reliable, and secure systems in a fast-paced environment.</li><li>
Ability to translate complex technical concepts into clear, actionable insights for technical teams.</li><li>
Strong interpersonal skills with the ability to work effectively across cross-functional teams.</li></ul> 
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: uspGs/YuwtYCZHeOFiHmfhSZEcJ8TPcDFpYWXnralBpmlDJypNDSkcP5im5jKI8ZJIWkw02d+PTig8o1BmjoeZ2tSvKPpEeT+HCAFC5WX3ds8gtDnHGbQWr/Mu8tO5oa8Q/bOLywGlFNm+/43f0K1G0IfFdUd3s=</div>

Infrastructure Architect (Trading)

<div>Head of Engineering - Trading / Market Making Services
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement 
As the Head of Engineering at Keyrock, you will be responsible for leading our engineering team in the development and maintenance of our trading systems for the core Market Making Services team. We are seeking an experienced individual who thrives in fast-paced environments and possesses a deep understanding of building scalable, resilient, and performant trading systems. The ideal candidate will have a proven track record of managing people, fostering a collaborative work environment, and driving product-centric initiatives.
Job description<ul><li>
Lead and manage a team of talented engineers, fostering a culture of innovation, collaboration, and excellence.</li><li>
Drive the design, development, and maintenance of high-concurrency, high-performance trading systems.</li><li>
Collaborate closely with product management to align engineering efforts with product goals and roadmap.</li><li>
Implement and enforce best practices in software development, including code reviews, testing methodologies, and deployment strategies.</li><li>
Ensure the scalability, reliability, and security of our systems by implementing robust architectures and engineering practices.</li><li>
Provide technical leadership and mentorship to team members, fostering their professional growth and development.</li><li>
Stay abreast of industry trends and emerging technologies, identifying opportunities for innovation and improvement.</li><li>
Collaborate with cross-functional teams to drive continuous improvement and operational excellence.</li><li>
Collaborate with System Architect and other Engineering managers to align with our company-wide technical strategy.</li></ul>
Requirements<ul><li>
Bachelor's or Master's degree in Computer Science, Engineering, or relevant field experience.</li><li>
Proven experience building and maintaining high-concurrency, high-performance, low-latency trading systems.</li><li>
Strong proficiency in development and architecture of Rust systems. Node.js (JavaScript/TypeScript) and Python are nice to have.</li><li>
Proficient in data-intensive systems.</li><li>
Proven experience with AWS, Docker</li><li>
Experience managing and leading engineering teams, with a focus on fostering collaboration and professional growth.</li><li>
Deep understanding of software engineering best practices, including agile methodologies, DevOps principles, and continuous integration/continuous deployment (CI/CD) pipelines.</li><li>
Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams.</li><li>
Strong problem-solving skills and a passion for building scalable, reliable, and secure systems.</li><li>
Extensive expertise in finance and trading within the cryptocurrency sector.</li><li>
Experience working in a fast-paced, dynamic environment within the financial industry is a plus.</li></ul>
We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: Dh5xhWBUbVVwSH2A9CxdbiH17fDKQK5jSGABMD/aX6F68Xs3ILBPXjVMUo+WHUqL4RARUraXws7PSyx75z/r6JYBJqwGRS6z5ledND6NPx6kBMue9qd5G1CFm/Q9cq6A9IqgRD4uoYs6SMD+0WMJtDyt0CJR9AA=</div>

Head of Engineering - Trading Systems

<div>Head of Engineering - Trading
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement 
 
As the Head of Engineering - Platform at Keyrock, you will lead our engineering teams in developing and maintaining the backoffice and trading data platform systems at the core of our organisation. We are looking for a hands-on leader who is not only experienced in building scalable, resilient, and high-performance systems but also willing to roll up their sleeves and actively contribute to engineering efforts. The ideal candidate thrives in fast-paced environments, has a strong track record of managing and mentoring engineers, fosters a collaborative work culture, and drives product-centric initiatives while staying deeply engaged in technical challenges.<h3 class="jobSectionHeader">
Key Responsibilities</h3><ul><li>
Architect, develop, and maintain large-scale, high-performance trading data platforms with a focus on low latency and high availability.</li><li>
Apply data engineering principles to design efficient, scalable, and fault-tolerant data pipelines for trading, risk management, and reporting.</li><li>
Ensure seamless integration between trading operations and backoffice systems, improving operational efficiency and automation.</li><li>
Lead cloud-native infrastructure initiatives, leveraging AWS, Kubernetes, and Terraform to deploy and scale systems efficiently.</li><li>
Implement GitOps-driven workflows to enhance deployment automation, observability, and system governance.</li><li>
Foster a DevSecFinOps culture, ensuring security, compliance, and financial accountability within the development lifecycle.</li><li>
Optimise data storage and retrieval strategies, balancing performance, cost, and compliance in a financial services environment.</li><li>
Collaborate with engineering leads, risk managers, product managers, and engineering teams to enhance the overall platform capabilities.</li><li>
Provide technical leadership and mentorship, fostering a culture of innovation and professional growth.</li><li>
Stay ahead of emerging trends in cloud infrastructure, security, and blockchain technologies to drive continuous improvement.</li></ul>
Technical Skills &amp; Experience<ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering, or a related field, or equivalent experience.</li><li>
Proven experience in building and maintaining data-intensive, large-scale, high-performance trading data platforms.</li><li>
Strong expertise in Rust (or C++), Python, and TypeScript for system development and automation in the financial services industry.</li><li>
Deep understanding of data engineering principles, including data modeling, ETL pipelines, and stream processing.</li><li>
Experience with financial services data workflows, including trading, middle office, and back office operations.</li><li>
Extensive experience in cloud-native architectures, with proficiency in AWS</li><li>
Proficient in GitOps tools and methodologies for infrastructure automation and deployment.</li><li>
Strong background in DevSecFinOps, ensuring compliance, security, and cost efficiency across the development lifecycle.</li><li>
Hands-on experience with CI/CD pipelines, infrastructure as code (IaC), and monitoring tools.</li></ul>
Leadership &amp; Collaboration<ul><li>
Experience managing and leading engineering teams, fostering collaboration, innovation, and knowledge sharing.</li><li>
Strong interpersonal skills with the ability to work effectively across cross-functional teams.</li><li>
Ability to translate complex technical concepts into clear, actionable insights for business stakeholders.</li><li>
Passion for building scalable, reliable, and secure systems in a fast-paced environment.</li></ul>
Nice to Have<ul><li>
Previous experience in crypto trading infrastructure or traditional financial markets.</li><li>
Knowledge of blockchain protocols, smart contracts, and decentralized finance (DeFi).</li><li>
Experience working in high-frequency trading (HFT) or algorithmic trading environments.</li></ul>
We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: GW1sHBdwwD9J4zJACkljR46/g1lxMPKZ3qi0H3+CtX15A5zjrFxU/2Vdb/071Urxg1vbJCyt068mAR8wbMN6CqkUoqFi+OoCghLbMzOON6uVl4aGhRCHt+zVzyA9PvlObUV4iafsZ7KeX7yFMAR0sy4uDHO3bPY=</div>

Head of Engineering - Platform

<div>Software Engineering Manager - Platform
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
Mission statement 
 
As the Head of Engineering - Platform at Keyrock, you will lead our engineering teams in developing and maintaining the backoffice and trading data platform systems at the core of our organisation. We are looking for a hands-on leader who is not only experienced in building scalable, resilient, and high-performance systems but also willing to roll up their sleeves and actively contribute to engineering efforts. The ideal candidate thrives in fast-paced environments, has a strong track record of managing and mentoring engineers, fosters a collaborative work culture, and drives product-centric initiatives while staying deeply engaged in technical challenges.<h3 class="jobSectionHeader">
Key Responsibilities</h3><ul><li>
Architect, develop, and maintain large-scale, high-performance trading data platforms with a focus on low latency and high availability.</li><li>
Apply data engineering principles to design efficient, scalable, and fault-tolerant data pipelines for trading, risk management, and reporting.</li><li>
Ensure seamless integration between trading operations and backoffice systems, improving operational efficiency and automation.</li><li>
Lead cloud-native infrastructure initiatives, leveraging AWS, Kubernetes, and Terraform to deploy and scale systems efficiently.</li><li>
Implement GitOps-driven workflows to enhance deployment automation, observability, and system governance.</li><li>
Foster a DevSecFinOps culture, ensuring security, compliance, and financial accountability within the development lifecycle.</li><li>
Optimise data storage and retrieval strategies, balancing performance, cost, and compliance in a financial services environment.</li><li>
Collaborate with engineering leads, risk managers, product managers, and engineering teams to enhance the overall platform capabilities.</li><li>
Provide technical leadership and mentorship, fostering a culture of innovation and professional growth.</li><li>
Stay ahead of emerging trends in cloud infrastructure, security, and blockchain technologies to drive continuous improvement.</li></ul>
Technical Skills &amp; Experience<ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering, or a related field, or equivalent experience.</li><li>
Proven experience in building and maintaining data-intensive, large-scale, high-performance trading data platforms.</li><li>
Strong expertise in Rust (or C++), Python, and TypeScript for system development and automation in the financial services industry.</li><li>
Deep understanding of data engineering principles, including data modeling, ETL pipelines, and stream processing.</li><li>
Experience with financial services data workflows, including trading, middle office, and back office operations.</li><li>
Extensive experience in cloud-native architectures, with proficiency in AWS</li><li>
Proficient in GitOps tools and methodologies for infrastructure automation and deployment.</li><li>
Strong background in DevSecFinOps, ensuring compliance, security, and cost efficiency across the development lifecycle.</li><li>
Hands-on experience with CI/CD pipelines, infrastructure as code (IaC), and monitoring tools.</li></ul>
Leadership &amp; Collaboration<ul><li>
Experience managing and leading engineering teams, fostering collaboration, innovation, and knowledge sharing.</li><li>
Strong interpersonal skills with the ability to work effectively across cross-functional teams.</li><li>
Ability to translate complex technical concepts into clear, actionable insights for business stakeholders.</li><li>
Passion for building scalable, reliable, and secure systems in a fast-paced environment.</li></ul>
Nice to Have<ul><li>
Previous experience in crypto trading infrastructure or traditional financial markets.</li><li>
Knowledge of blockchain protocols, smart contracts, and decentralized finance (DeFi).</li><li>
Experience working in high-frequency trading (HFT) or algorithmic trading environments.</li></ul>
We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
Our recruitment philosophy
We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li></ul><ul><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: 64zs7mhZcqc2+mRwnNwyIehsH+sYp7FBFlxD+eQlgraB+M8VvfHLLbL7F9RtsWlTWsd6H5maq7RSdhZOs65Ss9xZHfqd4BqKTUxTfrpvYnq+aReF1O7JGrRyyzZ356Fbv94UJh4v3+48WtXcfi6FuYkYNI7Pv8o=</div>

Engineering Lead - Platform

<div>Data Architect
About Keyrock
Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight.
We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.<h1 class="jobSectionHeader">
Position Overview</h1>
The Data Architect is responsible for designing, implementing, and maintaining an organization's data architecture and strategy, ensuring that data is collected, stored, and processed efficiently and securely to support business intelligence, data analytics, and machine learning operations (MLOps) practices.<h1 class="jobSectionHeader">
Key Responsibilities</h1><ul><li>
Designing Data Architecture: Plan and implement a robust, scalable data architecture that integrates data from various sources and supports diverse analytical needs, while optimizing costs and meeting business requirements.</li><li>
Implementing Data Engineering Pipelines: Design and develop data pipelines for data extraction, transformation, and loading (ETL) processes, ensuring data quality and consistency.</li><li>
Enabling Data Intelligence and Analytics: Build and maintain data warehouses, data marts, and data lakes to support business intelligence and data analytics initiatives.</li><li>
Supporting MLOps Practices: Collaborate with data scientists and machine learning engineers to design and implement data infrastructure and processes that support machine learning model development, deployment, and maintenance.</li><li>
Ensuring Data Security and Compliance: Implement security measures, policies, and procedures to safeguard data privacy and comply with relevant regulations.</li><li>
Data Governance and Management: Establish and enforce data governance policies and standards to ensure data quality, integrity, and accessibility.</li><li>
Collaborating with Cross-Functional Teams: Work closely with data engineers, data scientists, business analysts, and other stakeholders to understand data requirements and translate them into technical solutions.</li><li>
Staying Abreast of Technological Advancements: Keep up-to-date with emerging technologies and trends in data architecture, data engineering, and MLOps to identify opportunities for improvement and innovation.</li><li>
Optimizing Data Performance: Monitor and analyze data processing performance, identify bottlenecks, and implement optimizations to enhance efficiency and scalability.</li><li>
Documentation and Knowledge Sharing: Create and maintain comprehensive documentation of data architecture, models, and processing workflows.</li></ul><h1 class="jobSectionHeader">
Technical Requirements</h1><ul><li>
Extensive experience in data architecture design and implementation.</li><li>
Strong knowledge of data engineering principles and practices.</li><li>
Expertise in data warehousing, data modelling, and data integration.</li><li>
Experience in MLOps and machine learning pipelines.</li><li>
Proficiency in SQL and data manipulation languages.</li><li>
Experience with big data platforms (including Apache Arrow, Apache Spark, Apache Iceberg, and Clickhouse) and cloud-based infrastructure on AWS.</li></ul><h1 class="jobSectionHeader">
Education &amp; Qualifications</h1><ul><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering, or a related field, or equivalent experience.</li><li>
Preferred certifications (optional):<ul><li>
AWS Cloud Data Engineer</li><li>
AWS Machine Learning Ops Engineer</li></ul></li></ul><h1 class="jobSectionHeader">
Leadership &amp; Collaboration</h1><ul><li>
Passion for building scalable, reliable, and secure systems in a fast-paced environment.</li><li>
Ability to translate complex technical concepts into clear, actionable insights for technical teams.</li><li>
Strong interpersonal skills with the ability to work effectively across cross-functional teams.</li><li>
Excellent problem-solving and analytical skills.</li></ul> 
Our recruitment philosophy
We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, acts with ownership and delivers solid, scalable outcomes.
Our offer<ul><li>
Competitive salary package</li><li>
Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely</li><li>
The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence</li></ul>
As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance.
Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
https://keyrock.com/careers/</div> <div id='job-id'>Job Id: 70rRO2LHrBRkcuXpyYb42nAHS7ZZ9CqCxhBgQgv6+OJ0aipGofIfnBTfMLB4BPySJ/Emp97Jl8R4FG4qx2GsXbHp055MtgGhmFie3Ys3qVJYdbNFzBIfjDm9yua5JiQrFLi5x6YR4ipK2B7sWvxNk9aGfwZ6sL4=</div>

Data Architect (Trading)

Join Keyrock and explore 12 exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.