Qureos Mentor

Tether Operations Limited

<div>Join Tether and Shape the Future of Digital Finance
At Tether, we&rsquo;re not just building products, we&rsquo;re pioneering a global financial revolution. Our cutting-edge solutions empower businesses&mdash;from exchanges and wallets to payment processors and ATMs&mdash;to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world&rsquo;s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that&rsquo;s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you&rsquo;re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We&rsquo;ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
The primary goal of a Developer Relations is to engage, educate, and inspire the developer community - building trust, driving adoption of our technology, and ensuring developers have an exceptional experience with our products. This involves creating technical content, presenting at events, gathering feedback, and serving as the voice of the developer both externally and internally.
The role is focused on bridging the gap between developers and our product teams, ensuring our solutions are accessible, well-understood, and developer-friendly, while fostering community growth, promoting best practices, and driving continuous improvement in how developers discover, learn, and build with our technology.
QVAC is a cutting-edge development platform designed for building privacy-focused AI applications. Unlike traditional AI tools that rely heavily on cloud-based infrastructure, QVAC is designed to run entirely on local devices, giving users full control over their data.
Responsibilities
Developer Advocacy &amp; Community Building<ul><li>
Build and nurture relationships with developers, partners, and open-source communities.</li><li>
Engage and interact with the developer ecosystem &mdash; hosting AMAs, office hours, webinars, and play a part in online communities.</li><li>
Collect and synthesize developer feedback to inform product and engineering teams.</li><li>
Identify influential developers, projects, and communities to establish collaboration opportunities.</li></ul>
Technical Content &amp; Enablement<ul><li>
Create and maintain high-quality technical content (blog posts, tutorials, sample apps, videos, documentation, SDK guides, etc.) directly targeted to developers.</li><li>
Develop demos, prototypes, and reference implementations that showcase real-world use cases.</li><li>
Contribute to improving developer experience through documentation feedback, onboarding flows, and API design suggestions.</li><li>
Support developer onboarding through workshops, hackathons, and training sessions.</li></ul>
Product Evangelism<ul><li>
Advocate for the company&rsquo;s technology stack at industry events, developer meetups, and online communities.</li><li>
Translate complex technical concepts into clear, relatable value propositions.</li><li>
Collaborate with marketing to align technical storytelling with broader brand messaging.</li><li>
Track and report community sentiment and adoption metrics to measure evangelism impact.</li></ul>
Cross-Functional Collaboration<ul><li>
Partner closely with engineering, product management, and marketing to align developer needs with product strategy.</li><li>
Provide structured feedback loops between external developers and internal teams to improve product usability.</li><li>
Support launch strategies for new developer-facing features, APIs, and SDKs.</li><li>
Contribute to roadmap discussions to ensure developer experience remains a strategic priority.</li><li>
Support initial technical discussions with potential customers and partners</li></ul>
Thought Leadership<ul><li>
Represent the company as a credible technical voice in the ecosystem through public speaking, open-source contributions, and community engagement.</li><li>
Stay ahead of industry trends, tools, and frameworks relevant to the developer community.</li><li>
Mentor internal teams on effective developer communication and community engagement practices.</li></ul><ul><li>
Bachelor&rsquo;s degree in Computer Science, Software Engineering, or related field - or equivalent professional experience.</li><li>
3+ years of professional software development experience.</li><li>
Previous experience as a Developer Advocate, Developer Relations, or Technical Community Manager.</li><li>
Strong hands-on experience with JavaScript, TypeScript, and Node.js - able to write production-level code and explain it clearly to other developers.</li><li>
Demonstrated experience building, testing, and maintaining applications or APIs.</li><li>
Proven ability to create technical content (tutorials, sample projects, blog posts, videos, or documentation) that educates and inspires developers.</li><li>
Experience presenting at public events, such as developer conferences, meetups, webinars, or internal company talks.</li><li>
Excellent communication and presentation skills, both written and verbal, with the ability to translate complex technical concepts into simple, engaging messages.</li><li>
Experience engaging with developer communities through events, GitHub, forums, or social media.</li><li>
Strong understanding of developer experience principles and best practices.</li><li>
Ability to collaborate effectively with product, engineering, and marketing teams.</li><li>
Strong experience with Llama.cpp and ggml inference engines, which facilitates the deployment of models to specific GPU architectures</li><li>
Experience with AI or ML technologies, such as building or integrating LLMs, chatbots, or AI-driven SDKs and APIs.</li><li>
English fluency &mdash; outstanding written and verbal communication skills are required for public-facing content and developer engagement.</li></ul>
Preferred<ul><li>
Experience designing, documenting, or promoting SDKs or developer tools.</li><li>
Experience developing or integrating apps (web, mobile, or desktop).</li><li>
4&ndash;6 years of experience in software development or developer relations.</li><li>
Experience leveraging AI tools (such as Cursor, Codex, or similar AI-assisted development workflows) to enhance productivity and problem-solving efficiency</li><li>
Contributions to open-source projects or maintaining public GitHub repositories.</li><li>
Understanding of DevRel success metrics - content reach, community engagement, and product adoption.</li><li>
Experience in technical writing, developer education, or public speaking.</li><li>
Passion for community building, mentoring, and empowering developers through content and collaboration.</li></ul>
Important information for candidates 
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:<ul><li>
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/</li><li>
Verify the recruiter&rsquo;s identity. All our recruiters have verified LinkedIn profiles. If you&rsquo;re unsure, you can confirm their identity by checking their profile or contacting us through our website.</li><li>
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.</li><li>
Double-check email addresses. All communication from us will come from emails ending in @tether.to or @tether.io</li><li>
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.</li></ul>
When in doubt, feel free to reach out through our official website.</div>

Developer Relations AI (100% remote)

<div>Join Tether and Shape the Future of Digital Finance
At Tether, we&rsquo;re not just building products, we&rsquo;re pioneering a global financial revolution. Our cutting-edge solutions empower businesses&mdash;from exchanges and wallets to payment processors and ATMs&mdash;to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world&rsquo;s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that&rsquo;s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you&rsquo;re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We&rsquo;ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
We are seeking a highly skilled Technical Architect who brings real-world architecture experience and excels at working collaboratively with engineers, designers, and stakeholders. This role requires deep technical understanding across our stack &mdash; spanning apps, SDKs, SaaS platforms, and distributed systems &mdash; and the ability to translate that knowledge into scalable, maintainable, and high-performing architectures that align with our design principles and long-term vision. 
The Technical Architect will act as a bridge between technical strategy and implementation, driving architectural consistency across teams while remaining hands-on in guiding system design, documentation, and evolution. You will help define the backbone of our technology by analyzing, documenting, and improving complex systems &mdash; applying open standards such as C4 and maintaining clear records of Important Technical Decisions (ITDs) to ensure traceability and shared understanding across the organization.
You will collaborate closely with engineers, product managers, and leadership to design robust and future-proof systems, foster architectural best practices, and mentor teams in achieving technical excellence. From leading design proposals and PoCs to defining reference implementations and modernization paths, you&rsquo;ll play a key role in ensuring that every part of our technology scales with our ambitions.
Responsibilities<ul><li>
Design robust and scalable architectures for all sorts of systems (apps, SDKs, SaaS platforms, etc.) that are tailor-made for our specific tech stack. Use systems-level thinking to structure components for reliability, scalability, and maintainability.</li><li>
Work closely with developers, product managers, designers, and other stakeholders to translate requirements into clear, practical, and forward-looking architectures.</li><li>
Write and review technical proposals to ensure they align with the agreed architecture, principles, and long-term technical direction.</li><li>
Contribute to guiding development through code reviews, building PoCs, defining skeleton structures, and ensuring technical consistency across teams.</li><li>
Promote architectural standards and best practices across the organization to foster consistency, interoperability, and sustainable development.</li><li>
Analyze and document existing architectures by deeply understanding the current implementation of products and systems. Use open standards such as the C4 model to visualize and communicate system design.</li><li>
Detect and explain core algorithms and design patterns that form the backbone of key systems. Summarize their intent and implementation in simple, clear terms that can be easily understood by diverse audiences.</li><li>
Identify and record Important Technical Decisions (ITDs), ensuring they are properly captured, reviewed, and traceable to their rationale and impact.</li><li>
Evaluate and evolve existing architectures to improve scalability, maintainability, and performance. Propose pragmatic refactorings and modernization initiatives when needed.</li><li>
Mentor and enable engineering teams in system design, architectural principles, and documentation best practices, building a shared culture of technical excellence.</li><li>
Keep up to date with new tools, frameworks, and ideas, and proactively identify opportunities to improve our systems, processes, and developer experience.</li></ul><ul><li>
10+ years of experience in software development.</li><li>
3+ years of experience in a Technical Architect, Chief Architect, or similar technical leadership role.</li><li>
Strong hands-on experience with JavaScript/TypeScript and/or C++.</li><li>
Proven ability to perform and make decisions in fast-paced, dynamic, and evolving environments, balancing agility with long-term architectural integrity.</li><li>
Demonstrated ability to analyze, refactor, and document complex systems - transforming them into modular, maintainable architectures using open standards such as C4 and ADRs.</li></ul><ul><li>
Deep understanding of architecture principles, design patterns, and modern system paradigms (microservices, event-driven architectures, domain-driven design, etc.), combined with the ability to quickly absorb and adapt to new stacks and tools.</li><li>
Proven ability to identify and articulate key algorithms, flows, and design patterns in existing systems, expressing them clearly to both technical and non-technical audiences.</li><li>
Demonstrated experience architecting systems for scale - optimizing for high-volume traffic, large user bases, or data-intensive workloads - while navigating trade-offs between performance, reliability and cost-efficiency.</li><li>
Demonstrated leadership in defining architectural standards, driving technical governance, and mentoring engineering teams in best practices.</li><li>
Strong problem-solving and system-level thinking, with an aptitude for simplifying complexity and balancing technical depth with pragmatic trade-offs.</li><li>
Hands-on experience with containerization and orchestration, including Docker and Kubernetes, as well as CI/CD automation using GitHub Actions, GitLab CI, or similar tools.</li><li>
Practical experience with databases and data modeling, covering SQL (e.g.: PostgreSQL, MySQL or similar) and NoSQL (e.g.: MongoDB, Redis or similar) systems.</li><li>
Excellent grasp of DevOps principles - version control (Git), build/release pipelines, monitoring, and observability (Prometheus, Grafana, Datadog, OpenTelemetry).</li><li>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering, or a related discipline.</li></ul>
Important information for candidates 
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:<ul><li>
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/</li><li>
Verify the recruiter&rsquo;s identity. All our recruiters have verified LinkedIn profiles. If you&rsquo;re unsure, you can confirm their identity by checking their profile or contacting us through our website.</li><li>
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.</li><li>
Double-check email addresses. All communication from us will come from emails ending in @tether.to or @tether.io</li><li>
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.</li></ul>
When in doubt, feel free to reach out through our official website.</div>

Technical Architect

Software Architect (100% Remote)

<div>Join Tether and Shape the Future of Digital Finance
At Tether, we&rsquo;re not just building products, we&rsquo;re pioneering a global financial revolution. Our cutting-edge solutions empower businesses&mdash;from exchanges and wallets to payment processors and ATMs&mdash;to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world&rsquo;s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that&rsquo;s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you&rsquo;re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We&rsquo;ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the role:
You will own the inference backbone behind QVAC's local AI stack: the C++ systems layer that makes models run fast, reliably, and predictably on real user hardware. The role is centered on engineering quality at runtime level, including startup behavior, memory pressure, throughput/latency balance, and long-session stability. You will define and evolve the core abstractions that inference features depend on, so new capabilities can be added without sacrificing performance or maintainability. This is a role for someone who enjoys low-level problem solving, clear technical ownership, and building infrastructure that other teams trust in production. Your work directly enables private, on-device AI experiences and helps set the technical foundation for QVAC's next generation of peer-to-peer AI products.
Responsibilities<ul><li>
Work on deploying machine learning models to edge devices using the frameworks: llama.cpp, ggml, onnx</li><li>
Collaborate closely with researchers to assist in coding, training and transitioning models from research to production environments</li><li>
Integrate AI features into existing products, enriching them with the latest advancements in machine learning</li></ul><ul><li>
Excellent programming skills in C++, experience in Javascript is a bonus</li><li>
Strong experience with Llama.cpp and ggml inference engines, which facilitates the deployment of models to specific GPU architectures</li><li>
Good understanding of deep learning concepts and model architectures</li><li>
Experience with transformers, LLMs, Diffusion models</li><li>
Demonstrated ability to rapidly assimilate new technologies and techniques</li><li>
A degree in Computer Science, AI, Machine Learning, or a related field, complemented by a solid track record in AI R&amp;D</li></ul>
Bonus points if:<ul><li>
You have experience with Javascript/Typescript</li><li>
You understand the difficulties, nuances and importance of p2p technology</li><li>
You have experience with any of Vulkan, Metal and OpenCL</li><li>
You have productionized models</li></ul>
Important information for candidates 
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:<ul><li>
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/</li><li>
Verify the recruiter&rsquo;s identity. All our recruiters have verified LinkedIn profiles. If you&rsquo;re unsure, you can confirm their identity by checking their profile or contacting us through our website.</li><li>
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.</li><li>
Double-check email addresses. All communication from us will come from emails ending in @tether.to or @tether.io</li><li>
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.</li></ul>
When in doubt, feel free to reach out through our official website.</div>

Senior AI Inference Engineer (100% Remote)

<div>Join Tether and Shape the Future of Digital Finance
At Tether, we&rsquo;re not just building products, we&rsquo;re pioneering a global financial revolution. Our cutting-edge solutions empower businesses&mdash;from exchanges and wallets to payment processors and ATMs&mdash;to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.
Innovate with Tether
Tether Finance: Our innovative product suite features the world&rsquo;s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.
But that&rsquo;s just the beginning:
Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.
Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.
Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.
Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.
Why Join Us?
Our team is a global talent powerhouse, working remotely from every corner of the world. If you&rsquo;re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We&rsquo;ve grown fast, stayed lean, and secured our place as a leader in the industry.
If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.
Are you ready to be part of the future?
About the job
You will own the inference backbone behind QVAC's local AI stack: the C++ systems layer that makes models run fast, reliably, and predictably on real user hardware. The role is centered on engineering quality at runtime level, including startup behavior, memory pressure, throughput/latency balance, and long-session stability. You will define and evolve the core abstractions that inference features depend on, so new capabilities can be added without sacrificing performance or maintainability. This is a role for someone who enjoys low-level problem solving, clear technical ownership, and building infrastructure that other teams trust in production. Your work directly enables private, on-device AI experiences and helps set the technical foundation for QVAC's next generation of peer-to-peer AI products.
Responsibilities<ul><li>
Work on deploying machine learning models to edge devices using the frameworks: llama.cpp, ggml, onnx</li><li>
Collaborate closely with researchers to assist in coding, training and transitioning models from research to production environments</li><li>
Integrate AI features into existing products, enriching them with the latest advancements in machine learning</li><li>
Managing a cross functional team (pod) made of middleware (JS), foundation (C++), QA and documentation engineers to produce high quality deliverables</li><li>
Regularly assessing, both qualitatively and quantitatively, our position in the market with regards to similar products or platforms</li><li>
Leveraging the expertise of technical architects to ensure robust architectural choices and code quality</li><li>
Ensuring stable releases by following precise internal release processes</li></ul><ul><li>
Excellent programming skills C++</li><li>
Strong experience with Llama.cpp and ggml inference engines, which facilitates the deployment of models to specific GPU architectures</li><li>
Good understanding of deep learning concepts and model architectures</li><li>
Experience with transformers, LLMs, Diffusion Models</li><li>
Demonstrated ability to rapidly assimilate new technologies and techniques</li><li>
Has experience managing a small, specialized, cross functional team (pod) of 3-5 people</li><li>
Has a genuine passion for building good products that improve people's lives</li><li>
A degree in Computer Science, AI, Machine Learning, or a related field, complemented by a solid track record in AI R&amp;D</li></ul>
Bonus points if:<ul><li>
You have extensive experience with Javascript/Typescript</li><li>
You understand the difficulties, nuances and importance of p2p technology</li><li>
You have experience with any of Vulkan, Metal and OpenCL</li><li>
You have productionized models</li></ul>
Important information for candidates 
Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles:<ul><li>
Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/</li><li>
Verify the recruiter&rsquo;s identity. All our recruiters have verified LinkedIn profiles. If you&rsquo;re unsure, you can confirm their identity by checking their profile or contacting us through our website.</li><li>
Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.</li><li>
Double-check email addresses. All communication from us will come from emails ending in @tether.to or @tether.io</li><li>
We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.</li></ul>
When in doubt, feel free to reach out through our official website.</div>

Lead AI Inference Engineer (100% Remote)

Join Tether Operations Limited and explore 16   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.

Tether Operations Limited

About Company

Developer Relations AI (100% remote)

Technical Architect

Software Architect (100% Remote)

Software Architect (100% Remote)

Senior AI Inference Engineer (100% Remote)

Senior AI Inference Engineer (100% Remote)

Lead AI Inference Engineer (100% Remote)