sales engineer

technical engineer

qs engineer

safety engineer

software engineer

trading systems engineer

Client of OnHires

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

Keyrock

<p>Develop and optimise low-latency options trading systems</p><p>Collaborate with quants, traders, and engineers to enhance trading strategies</p><p>Maintain and improve trading infrastructure, ensuring high performance and stability</p><p>Design and implement efficient, scalable, and resilient trading solutions</p><p>Troubleshoot and enhance exchange connectivity and execution speed</p><p>Support functional and component testing for critical trading components</p><p><strong>Technical Skills &amp; Experience</strong></p><p>Strong experience in Rust and/or C++ (C background also considered)</p><p>Prior experience in a trading environment (HFT, Market Making, Prop Trading, or similar)</p><p>Eagerness to become an expert in Rust (if not already)</p><p>Experience with protobuf-based protocols or similar. Exchange connectivity experience (strongly preferred)</p><p>Experience in High-Frequency Options Trading and low-latency systems (nice to have)</p><p><strong>Soft Skills &amp; Competencies</strong></p><p>Ownership &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.</p><p>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.</p><p>Operational Diligence  Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team s processes.</p><p>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.</p>

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><p></p><div><br>
</div></div></div><div><div><div><p>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.</p><br>
<p></p>
<p>
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.</p><br>
<p></p>
<p>
Other things you&rsquo;ll be doing:</p>
<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><br>
<p></p>
<p>
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.</p><br>
<p></p>
<p>
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!</p></div></div></div></div><p></p>

C++ Quant Developer – Dubai

<div><span style="font-size: 11px;">They're now looking for an experienced engineer to join the brand-new Trading Operations team, responsible for ensuring optimal trading operations and reacting promptly to issues. This is a pivotal role, where you'll work closely with traders and developers to automate workflows, improve system reliability &amp; efficiency, and tackle complex challenges within the HFT space.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">This role offers the opportunity to engage with cutting-edge technology, grow professionally, and thrive in a dynamic, fast-paced environment.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;"><b>Skills and Experience Required</b></span></div><div><span style="font-size: 11px;">3-5 years' experience in software engineering or IT</span></div><div><span style="font-size: 11px;">Strong Python scripting knowledge, for automation &amp; tooling</span></div><div><span style="font-size: 11px;">Proficiency with Linux systems, including shell scripting and networking.</span></div><div><span style="font-size: 11px;">Bachelor's degree in Engineering, Computer Science (or related) from a top-tier university</span></div><div><span style="font-size: 11px;">Strong teamwork and communication skills, including clear and concise documentation</span></div><div><span style="font-size: 11px;">Commitment to work in shifts and be part of an on-call rota is essential to ensure continuous operation of trading infrastructure</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">Desirable</span></div><div><span style="font-size: 11px;">Experience with monitoring tools (e.g. Grafana, Prometheus, Loki, ElasticSearch or ClickHouse)</span></div><div><span style="font-size: 11px;">Familiarity with configuration management tools (e.g. Ansible and CI/CD systems)</span></div><div><span style="font-size: 11px;">Basic experience with AWS cloud services</span></div><div><br></div>

Trading Operations Engineer

Servtech Technical Services llc

<p><b>Sales Engineer &ndash; Service &amp; Trading (Mechanical / Valves Division)</b></p><p><b>Location:</b> Dubai or Abu Dhabi, UAE<br/><b>Company:</b> Servtech Technical Services LLC<br/><b>Job Type:</b> Full-time</p><p><b>About Us</b></p><p>Servtech Technical Services LLC is a leading provider of mechanical maintenance, refurbishment, and industrial services across the Oil &amp; Gas, Power, Water, and Offshore sectors in the GCC. We specialize in <b>industrial and safety valve services, HRSG boiler maintenance, turbine repair, machining, and reverse engineering</b>.</p><p><b>Job Summary</b></p><p>We are seeking a <b>Sales Engineer &ndash; Service &amp; Trading</b> to drive business growth through developing and managing client relationships, promoting our mechanical maintenance services, and handling trading of spare parts and equipment (especially valves, boilers, turbines, and related components).</p><p><b>Key Responsibilities</b></p><ul><li>Identify and develop new business opportunities in oil &amp; gas, power, water, and utilities sectors.</li><li>Prepare and negotiate technical and commercial proposals for valve refurbishment, boiler and turbine maintenance, and mechanical services.</li><li>Support clients with technical advice, feasibility assessments, and quotations.</li><li>Manage spare parts sourcing and trading (valves, safety valves, instrumentation, etc.).</li><li>Coordinate with internal technical, procurement, and service teams to ensure smooth project delivery.</li><li>Achieve assigned sales and profitability targets.</li><li>Maintain strong customer relationships to ensure repeat business and satisfaction.</li><li>Keep up to date with market trends, competitor offerings, and product developments.</li></ul><p><b>Requirements</b></p><ul><li><b>Education:</b> Bachelor&rsquo;s Degree in Mechanical Engineering or related field.</li><li><b>Experience:</b> 1&ndash;2 years in sales, business development, or trading within mechanical services, valve/boiler systems, or industrial maintenance (UAE/GCC experience preferred).</li><li><b>Technical Knowledge:</b> Strong understanding of valves, boilers, turbines, flow meters, and relevant standards (ASME, API, ISO).</li><li><b>Skills:</b></li><li>Excellent communication and negotiation skills.</li><li>Strong technical and commercial acumen.</li><li>Proficiency in MS Office and CRM tools.</li><li>Ability to manage multiple projects and meet deadlines.</li><li><b>Other:</b> Valid UAE driving license preferred; willingness to travel to client sites.</li></ul><p><b>What We Offer</b></p><ul><li>Competitive salary and commission structure.</li><li>Opportunities for professional growth and training.</li><li>Dynamic and collaborative work environment.</li><li>Exposure to leading clients in the Oil &amp; Gas and Power industries.</li></ul><p>Job Type: Full-time</p>

Sales Engineer – Mechanical / Valves Division

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