trading systems engineer

Client of OnHires

What you ll do <ul>
<li> Build and scale decentralized trading products from web trading interfaces to Telegram trading bots and backend systems. </li>
<li> Design and implement backend services &amp; APIs for on-chain execution, routing, pricing, and risk logic. </li>
<li> Work with smart contracts (Solidity) and on-chain data (indexing, explorers, mempool/tx decoding). </li>
<li> Own the entire lifecycle: specification implementation deployment monitoring iteration. </li>
<li> Touch the frontend (React/Next.js) enough to ship end-to-end. </li>
<li> Handle pragmatic infrastructure work: deployments, debugging, performance tuning, reliability. </li>
<li> Contribute to product thinking shaping features and prioritizing impact. </li>
</ul> You are <ul>
<li> A Swiss-knife engineer comfortable switching between backend, frontend, infra, and on-chain work. </li>
<li> Deep on fundamentals: data structures, scalability, performance, reliability, security mindset. </li>
<li> Autonomous and fast-moving no need for micro-management. </li>
<li> Startup-ready: prefer shipping over bureaucracy, communicate clearly, and take ownership. </li>
</ul> Our client values exceptional ability over years of experience - they welcome both Strong-Middle and Senior engineers, as long as the technical depth is genuine. Must-have <ul>
<li> Solid backend experience with TypeScript/Node.js, Python, Go, or Rust. </li>
<li> Strong API design, data modeling, testing, and production debugging skills. </li>
<li> Experience delivering in high-load or fast-paced environments (crypto, trading, or startups). </li>
<li> Confident with databases (PostgreSQL or similar) handling large, fast-growing datasets. </li>
<li> Hands-on DevOps mindset - containers, CI/CD, observability, deployments. </li>
<li> Fluent English; French is a major plus. </li>
</ul> Nice to have <ul>
<li> DeFi/Web3 background - Solidity, Ethers.js/Web3.js, DEXs, perps, launchpads, or on-chain analytics. </li>
<li> Experience in trading systems (pricing, execution, routing, risk). </li>
<li> React / Next.js front-end experience. </li>
<li> Knowledge of AWS (ECS/EKS, S3, IAM), Grafana / Prometheus / Datadog / Sentry. </li>
<li> Work with data pipelines for large blockchain datasets. </li>
<li> Security awareness - keys, permissions, anti-MEV, safe deployments. </li>
</ul> Why this role <ul>
<li> Impact &amp; ownership: small senior team, direct collaboration with CEO &amp; CTO. </li>
<li> Strong upside: competitive pay + equity. </li>
<li> Innovation space: decentralized trading, multi-chain indexing, real user scale. </li>
<li> Lifestyle: mix of Europe &amp; Dubai, travel and lodging fully covered during on-site months. </li>
</ul> Hiring process 
<ol>
<li> Pre-screen call (30 min) with recruiter - discussing your background, motivation, and technical breadth. </li>
<li> Profile review by CTO. </li>
<li> Intro call with CEO (5 10 min). </li>
<li> Technical interview with CTO - live discussion based on your real work (no take-home tests unless you prefer one). </li>
</ol>

Full-Stack Engineer (DeFi / Trading) - Hybrid Dubai / EU

Fuse Energy

<div>
 At Fuse, we're building a fully integrated energy company, from developing solar, wind, and hydrogen to power trading &amp; distributed energy installations. We sell directly to energy consumers, cutting out the middleman to reduce costs and pass on savings to customers.
 
 
 But we're not stopping there. We're also building the Energy Network: a decentralized network of smart devices where users get rewarded in Energy Dollars for electrifying their homes, shifting usage to off-peak hours, and helping balance the grid. The energy network helps the grid achieve energy stability, a crucial requirement for the growth of AI data centers and energy-intensive industries.
 
 
 We've raised $90M from top-tier investors including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group, and strategic angels like Nico Rosberg, co-founder of Solana, and GPs behind Meta, Revolut, Spotify, Uber, and more.
 
 
 
 Role Overview
 
 
 
 As the Head of Engineering (Trading) at Fuse Energy, you will lead the design and development of our trading systems, driving the technical strategy behind our real-time decision-making and execution capabilities. You will own the architecture, reliability, and performance of our trading infrastructure, ensuring it can scale with business demands and expand into other markets.
 
 
 
 What You'll Do
 
 
 
 <ul>
 <li>
 Lead engineering efforts focused on scaling and optimizing our trading systems across multiple energy markets
 </li>
 <li>
 Build and maintain integrations with exchanges and data providers
 </li>
 <li>
 Develop new and improve existing proprietary trading technology for risk management, P&amp;L tracking, and weather forecasting
 </li>
 <li>
 Ensure seamless integration between trading operations and retail customer platforms (usage data, billing, tariff management)
 </li>
 <li>
 Work closely with quants and traders, putting trading strategies into production and building new tools
 </li>
 <li>
 Mentor and grow a high-performing team of engineers
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Proven track record as a senior software engineer, tech lead, or engineering manager within trading
 </li>
 <li>
 5+ years of experience as a software engineer, including 2+ years in a technical leadership role
 </li>
 <li>
 Hands-on experience with cloud infrastructure and event-driven architectures
 </li>
 <li>
 Strong understanding of trading system architecture, including market data ingestion, execution engines, pricing, and risk systems
 </li>
 <li>
 Track record of setting technical vision and aligning engineering initiatives with broader business goals
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 Competitive salary and a stock options sign-on bonus
 </li>
 <li>
 Biannual bonus scheme
 </li>
 <li>
 Fully expensed tech to match your needs!
 </li>
 <li>
 Paid annual leave
 </li>
 <li>
 Breakfast and dinner for office based employees
 </li>
 </ul>
</div>

Head of Engineering (Trading)

Oxford Knight

C++ Senior Software Engineer (Lead) - High Load | Dubai The Role Looking to hire a Senior Software Engineer who has experience with high-load/low-latency applications. You will be based in the Dubai office, working on developing and optimizing trading systems, algorithms, and market data and exchange connectivity to cryptocurrency exchanges. If you have worked with low-latency systems where everything needs to run fast but also focused on reliability, you might be a good candidate for this r The Role Looking to hire a Senior Software Engineer who has experience with high-load/low-latency applications. You will be based in the Dubai office, working on developing and optimizing trading systems, algorithms, and market data and exchange connectivity to cryptocurrency exchanges. If you have worked with low-latency systems where everything needs to run fast but also focused on reliability, you might be a good candidate for this role. Responsibilities Develop and maintain market data components, exchange connectivity to cryptocurrency exchanges. Develop and maintain trading algorithms and add new features to the trading system. Optimise existing trading system for micros/nanos. Be a team player and work collaboratively with different teams to maintain and improve trading systems. Required Skills &amp; Experience Minimum 8 years of experience in C++ software development with a desirable total of at least 10 years in software development. Experience working with high-load and low latency applications. Expertise in optimising low-latency applications and crunching micros/nanos. Good understanding of design patterns, data structures, and algorithms. Good knowledge of network protocols. Exposure to Websockets, FIX, Kafka will be an added advantage. Experience in financial markets and/or high-frequency systems. Experience in developing trading strategies will be an added advantage. Good analytical and debugging skills. Ability to debug critical issues. Independently lead the assigned technical initiatives, from requirements gathering to deployments. Optional (Bonus) Experience in Kernel bypass/DPDK. Experience in system level/network performance optimisations. Ability to lead the team in future, and work with other developers located remotely. What's on offer Competitive salary package and performance bonus. Flexible working hours and a healthy work-life balance. Prestigious office location in Dubai. Ability to work in a thriving, multicultural, and fun environment in one of the fastest-growing industries in the world. Corporate workations: they regularly go on corporate trips to cool places all over the world to get to know each other better, work, and explore the local culture. Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you, or you'd like more information, please get in touch: George Hutchinson-Binks george.hutchinson-binks@oxfordknight.co.uk (+44) 07885 545220 linkedin.com/in/george-hutchinson-binks-a62a69252

C++ Senior Software Engineer (Lead)

Talos

<div>
 
 Institutional Fabric for the Digital Asset Market
 
 
 
 Founded in 2018, Talos provides institutional-grade trading technology for the global digital asset market, powering many of the major players in the crypto ecosystem.
 
 
 Our mission at Talos is clear: to advance the mass adoption of digital assets by seamlessly connecting institutions to the digital asset ecosystem. We are committed to building the most innovative and trusted platform in the world, supporting the entire trading lifecycle.
 
 
 At Talos, you'll find an environment that champions kindness and respect, values diverse perspectives, and upholds inclusivity at every turn. We believe that every member of our team adds invaluable insights and abilities that drive Talos forward. In our pursuit of excellence, we foster a culture of trust and integrity, collaboration, and mutual growth. Together, we are ambitiously building something extraordinary. Your unique talents and insights will play a crucial role in our shared success.
 
 
 We are a tight-knit but decentralized team of highly-experienced engineers and businesspeople. We have a hybrid-friendly work environment, with physical hubs in New York, London, Singapore, Sweden and Cyprus.
 
 
 
 We&rsquo;re Hiring: Software Engineer
 
 
 
 Talos operates at the intersection of crypto and capital markets, building high-performance systems to support the rapidly evolving digital asset space. As a Software Engineer at Talos, you&rsquo;ll collaborate with our team to develop the backend platform that powers institutional crypto trading.
 
 
 You'll have the opportunity to work on key areas such as order routing, market data connectivity, position management, and risk systems. We&rsquo;re looking for engineers eager to take ownership of their work and contribute to the entire development lifecycle, from design and implementation to testing and deployment.
 
 
 At Talos, we value engineers who enjoy solving complex problems, working in a fast-paced environment, and learning from experienced teammates. Prior experience in finance or crypto is a plus but not required, we&rsquo;re more interested in your ability to write great code, think critically, and work collaboratively.
 
 
 Want to learn more about Talos&rsquo;s engineering culture? Check out Sonic, our first open-source project which allows Talos to achieve microsecond network stack latency in Go: https://github.com/talostrading/sonic
 
 
 
 Responsibilities And Duties
 
 
 
 <ul>
 <li>
 Design, develop, and maintain backend services for institutional crypto trading
 </li>
 <li>
 Optimize system performance, scalability, and security
 </li>
 <li>
 Collaborate with product and client teams to build solutions that support the full trade lifecycle
 </li>
 <li>
 Contribute to a culture of innovation, transparency, and continuous learning
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 3+ years of software engineering experience in Java preferred; alternatively, Go or C++
 </li>
 <li>
 B.S. or M.S. in Computer Science
 </li>
 <li>
 Experience developing enterprise-grade trading, risk or investment software strongly preferred, or a strong demonstrated interest through project work
 </li>
 <li>
 Expertise working with large and complex backend systems
 </li>
 <li>
 Strong problem-solving skills and a proactive mindset
 </li>
 <li>
 Local to NYC HQ
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 You will also enjoy a comprehensive array of competitive benefits, regardless of your location, within our warm, welcoming, and ambitious company culture. We provide paid lunches in the office, monthly fitness and evening socials to foster connections with colleagues, and other events to engage with the wider team.
 
 
 
 Get In Touch!
 
 
 
 Sounds compelling? We&rsquo;d love to hear from you. Contact us directly.
 
 
 Also, check out other open positions listed on our website.
 
 
 Talos is proud to be an Equal Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Talos is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at careers@talos.com.
 
 
 To protect the interests of all parties, Talos Trading, LLC and its affiliates (&ldquo;Talos&rdquo;)
 
 strongly discourage submission of unsolicited resumes from any source other than directly from a candidate
 
 .
 
 
 Talos will NOT pay fees, commissions or compensation of any kind (&ldquo;Fees&rdquo;) for any placement or hire resulting from the receipt of an unsolicited resume. Talos will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees and Talos reserves the right to contact, interview, and hire the candidate directly.
 
 
 Agencies, search firms, recruitment firms and similar organizations (&ldquo;Agencies&rdquo;) must obtain advance written approval from Talos&rsquo;s internal recruiting team to submit resumes, AND must sign a valid fully executed placement agreement with Talos in order to be eligible to receive any Fees from Talos. Talos will not pay a Fee to any Agency that does not have such agreement in place. By submitting a resume without a signed agreement, you acknowledge and accept these terms.
 
 
 &copy; Talos Trading, careers@talos.com
 
 
 By submitting your application and pursuing job candidacy, you consent to the processing of your personal information in connection with our Applicant &amp; Employee Privacy Notice.
 
 
 Compensation Range: $140K - $200K
 
 
</div>

Software Engineer, New York

Keyrock

Develop and optimise low-latency options trading systemsCollaborate with quants, traders, and engineers to enhance trading strategiesMaintain and improve trading infrastructure, ensuring high performance and stabilityDesign and implement efficient, scalable, and resilient trading solutionsTroubleshoot and enhance exchange connectivity and execution speedSupport functional and component testing for critical trading componentsTechnical Skills &amp; ExperienceStrong experience in Rust and/or C++ (C background also considered)Prior experience in a trading environment (HFT, Market Making, Prop Trading, or similar)Eagerness to become an expert in Rust (if not already)Experience with protobuf-based protocols or similar. Exchange connectivity experience (strongly preferred)Experience in High-Frequency Options Trading and low-latency systems (nice to have)Soft Skills &amp; CompetenciesOwnership &amp; Reliability 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.Initiative &amp; Problem-Solving Approach challenges with a problem-solving entrepreneurial mindset. Make sound, independent judgments and take the initiative to drive solutions rather than waiting for instructions.Operational Diligence Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team s processes.Curiosity &amp; Growth Mindset 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. Excellent Communication Skills with a team player mindset, collaborating within a fully remote global team.

C++ Engineer - Trading

Durlston Partners

<div></div><div><div><div><div>Digital Assets, Software Engineering
</div><div>$200,000 Base + Performance Bonus
</div><div>Dubai</div><div> 
</div></div></div><div><div><div>You may not have previously been aware, but if you have skills which involve tuning trading logic for maximum performance in C++, you may have a new home in Dubai. 


This team will be looking at you for your expertise around high-frequency trading algorithms. Deploying trading ideas in the market is what you&rsquo;re likely to be known for, especially when you know how to improve other things like resource scheduling, data caching and how compute is distributed. 


Other things you&rsquo;ll be doing:
<ul>
<li>Working within a Linux/Cloud environment with a strong focus on system and processor performance, networking, and distributed systems</li>
<li>Balancing high-level architectural design with detailed low-level system optimization, ensuring fault tolerance, simplicity, and robustness</li>
<li>Taking ownership of projects and contributing to the technical direction of research and trading platforms</li></ul> 


Interestingly, you&rsquo;ll be deploying strategies in an almost entirely cloud-based environment in this shop, so don&rsquo;t see this role merely as a repeat of what you&rsquo;re doing. Look at it as somewhere where you&rsquo;ll be solving new quantitative trading problems and working with engineers who can teach you about the very interesting networking problems they&rsquo;re solving as well. 


Want to know more about a business with only 2 departures in 7 years (hint; this means they pay everyone very well)? Please to the link provided!</div></div></div></div>

C++ Quant Developer – Dubai

Yapı Kredi Teknoloji

<div>
 
 
 
 About:
 
 
 
 
 Yap&inodot; Kredi Technology is a technology company that produces innovative, high quality, and high value-added products and solutions in the finance sector. With more than 2.000 employees, it aims to create products that will shape the sector for Yap&inodot; Kredi Bank and to be the undisputed leader in the field of technology by using modern architectural systems and cloud technologies. It also contributes to the development of new and exemplary products for the sector by using natural language processing, machine learning, artificial intelligence, and data mining technologies with its R&amp;D team.
 
 
 
 
 
 
 
 Who We Are:
 
 
 
 
 At Yap&inodot; Kredi Technology, we research with passion, wonder as we learn, and implement innovations that shape the future together. We take responsibility from the first day with our expert colleagues and work with all our strength for pioneering applications. We make quick decisions and take action. We quickly adapt to innovations and changes.
 
 
 
 
 
 
 
 What Do We Offer:
 
 
 
 
 📌 Opportunity to work in hybrid model
 
 
 💻Opportunity to work in Ko&ccedil; Group Community Companies' offices
 
 
 🌴Chance to discover the natural wonders and amenities offered at Ko&ccedil; Toplululu&gbreve;u Spor Kul&uuml;b&uuml; (KTSK)
 
 
 🚀Career development opportunities in a structured technology career path
 
 
 💫 Opportunity to benefit from BizClub and Ko&ccedil;Ailem privileges exclusive to Yap&inodot; Kredi Technology employees
 
 
 🤝Company-contributed individual retirement insurance
 
 
 🎂 Birthday off day
 
 
 
 
 
 
 Qualifications:
 
 
 <ul>
 <li>
 Graduated from Computer Engineering, Electrical &amp; Electronics Engineering or similar departments of universities,
 </li>
 <li>
 Between 2 years and 6 years of experience in the Information Technologies sector,
 </li>
 <li>
 Experienced in technical problem solving and troubleshooting
 </li>
 <li>
 Able to communicate effectively with business units and care about customer satisfaction,
 </li>
 <li>
 Solution-oriented and prone to teamwork,
 </li>
 <li>
 Strong analytical perspective, planning and follow-up skills, innovative,
 </li>
 <li>
 Experienced in writing documents, processes and procedures,
 </li>
 <li>
 Good level of English proficiency.
 </li>
 </ul>
 
 
 
 
 
 Job Description:
 
 
 <ul>
 <li>
 Ensure the continuity and high availability of infrastructure systems managing investment operations (order routing, trading platforms, market data services, etc.),
 </li>
 <li>
 Manage and execute integration processes with domestic and international exchange systems,
 </li>
 <li>
 Conduct analysis and optimization studies on low-latency system architectures,
 </li>
 <li>
 Regularly perform system performance measurements (benchmarking, monitoring) and provide improvement recommendations,
 </li>
 <li>
 Lead incident management processes and perform root cause analysis of outages and issues,
 </li>
 <li>
 Ensure compliance with regulations and information security standards,
 </li>
 <li>
 Collaborate closely with development teams and IT infrastructure units,
 </li>
 <li>
 Experienced in financial system infrastructures, particularly trading and investment platforms,
 </li>
 <li>
 Deep knowledge of Linux/Windows system administration, network topologies, firewalls, and data center architectures,
 </li>
 <li>
 Proficient in market protocols such as FIX/FAST, ITCH/OUCH,
 </li>
 <li>
 Experienced with monitoring tools (Zabbix, Grafana, etc.) and log management systems (ELK, Splunk, etc.
 </li>
 </ul>
 
 
 
 
 
 
 Candidate Selection Process:
 
 
 
 
 Our recruitment process for all positions typically encompasses technical interviews, director assessments, competency evaluations, and personality tests. We will extend our offer to candidates who have successfully completed a positive evaluation process.
 
 
 
 
 
 
 If you would like to get to know more about Yap&inodot; Kredi Technology, you can follow us!
 
 🚀
 
 
 
 
 
 https://www.ykteknoloji.com.tr
 
 
 https://medium.com/yapi-kredi-teknoloji
 
 
 
 
 
 
 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu kapsam&inodot;nda ki&scedil;isel verilerinizin i&scedil;lenmesinden do&gbreve;an haklar&inodot;n&inodot;za ve bu konudaki detayl&inodot; bilgiye
 
 
 https://kariyerim.yapikredi.com.tr/Account/StaticKvkk
 
 
 adresinde yer alan ayd&inodot;nlatma metnimizden ula&scedil;abilirsiniz.
 
 
</div>

IT Operation Specialist "Domestic Subsidiaries Infrastructure and Technical Support"

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