Trading Systems Developer

About the Role fuku is seeking a Trading Systems Developer in Hong Kong. This role focuses on building and refining the back-end of financial trading systems. The position centers on C# development, object-oriented programming, multi-threading, and performance tuning to support reliable and efficient trading and risk management operations. What You Will Do Develop and optimize back-end systems for financial trading, with an emphasis on high availability and strong performance. Design, implement, and maintain distributed trading systems using microservices and cloud-native tools such as Azure Service Fabric, Kubernetes, and Docker. These systems must operate reliably in high-concurrency environments. Work through the full lifecycle of trading systems, translating business needs into technical solutions. Apply knowledge of trading, derivatives, risk management, and pricing. Contribute to quantitative trading and risk management projects by iterating on system features and architecture. Collaborate closely with business teams to advance technology and explore new applications for modern tools within trading systems. Key Technologies C# Object-oriented programming Multi-threading Performance tuning Azure Service Fabric Kubernetes Docker Location Hong Kong, Hong Kong

Galaxy Digital Services develops digital asset and data center solutions for institutions, startups, and developers worldwide. The company operates at the intersection of finance and technology, building tools that support blockchain, digital asset trading, investment banking, asset management, staking, self-custody, and tokenization. With offices in North America, Europe, the Middle East, and Asia, Galaxy Digital Services supports the growing demand for scalable computing and energy infrastructure, particularly for AI and high-performance computing. The team values excellence, selectivity, strong alignment with flexible collaboration, transparent disagreement, autonomous decision-making, and building exceptional teams. The culture emphasizes performance, open feedback, and a mission-driven approach. Role overview The Vice President of Trading Systems Development in Hong Kong will work at the intersection of software engineering and infrastructure. This position centers on reducing latency, increasing throughput, and ensuring reliable performance for critical trading workflows. What you will do Design and build high-performance trading systems that handle market data ingestion, order routing, and execution. Focus on optimizing systems for low latency and high throughput. Ensure consistent and reliable performance across trading operations. Requirements Experience developing low-latency trading systems. Strong background in high-performance messaging, particularly with Java. Core values Pursue excellence Selectivity for effectiveness Strong alignment, flexible collaboration Transparent disagreement Encourage autonomous decision-making Build exceptional teams

Join our dynamic Quant Trading Team as a C++ Developer, where you will play a crucial role in designing and implementing advanced trading algorithms. Your expertise in C++ will help optimize trading strategies and enhance system performance in the fast-paced world of cryptocurrency trading. Collaborate with quantitative analysts and traders to transform complex data into actionable insights, ensuring our trading operations remain at the forefront of the market.

Join our dynamic Quant Trading team, where innovation meets opportunity in the exhilarating world of cryptocurrency. As a Senior Java Developer, you will play a pivotal role in crafting and executing sophisticated trading strategies while managing risk across a variety of crypto products, including spot and derivatives. You'll thrive in our fast-paced, complex trading environments, collaborating with top-tier professionals to refine and enhance our trading algorithms.

Join our dynamic team at moomoo as a Testing Engineer specializing in trading systems. You will play a critical role in ensuring the quality and reliability of our financial business systems, including trading, matching, risk control, assets, accounts, and more. Your responsibilities will encompass testing across various platforms, including Web, Client, Server, and complete end-to-end processes.Your key responsibilities will include:Conducting thorough testing of financial business systems, focusing on trading and related areas.Engaging in requirement document reviews to evaluate the feasibility of requirements and providing constructive feedback.Crafting high-quality test cases utilizing industry-standard methodologies to guarantee extensive and accurate coverage.Leading the formulation of test strategies tailored for high-availability, low-latency, and high-concurrency core trading systems, encompassing functional, performance, edge case, and stability testing.Collaborating closely with developers to delve into system infrastructure for performance optimization, bottleneck analysis, and post-incident evaluations of system failures.Employing testing tools, auxiliary scripts, and automation techniques to execute project testing efficiently while ensuring the highest product quality.Focusing on enhancing testing productivity through efficiency tools and automation.

Your primary responsibility will be to conduct testing on financial business systems, focusing on critical areas such as trading, matching, risk control, assets, and accounts. This role encompasses testing across Web, Client, Server, and end-to-end processes.Engage in review sessions for requirement documents, evaluating the feasibility and appropriateness of requirements while providing constructive feedback and recommendations.Craft high-quality test cases employing professional methodologies that align with product specifications to guarantee extensive and accurate test coverage.Lead the formulation of test strategies aimed at high-availability, low-latency, and high-concurrency core trading systems, including functional, performance, edge case, and stability testing.Delve deep into the system architecture, working alongside developers to optimize performance, analyze bottlenecks, and conduct post-incident reviews for online failures.Leverage testing tools, auxiliary scripts, and automation techniques to achieve efficient project testing and uphold product quality.Prioritize the development of efficiency tools and automation strategies to continuously enhance testing productivity.

Galaxy Digital Services is a global firm working at the intersection of digital assets, finance, and artificial intelligence. The company builds products and services that aim to transform how value moves worldwide, with operations spanning North America, Europe, the Middle East, and Asia. Galaxy's platform covers trading, investment banking, asset management, staking, self-custody, and tokenization technology, as well as investment in advanced data center infrastructure to meet growing computing and energy needs. Guided by CEO and Founder Michael Novogratz, the team combines deep crypto experience with institutional finance knowledge. The company supports institutions, startups, and developers as they navigate a digitally native economy and the future of Web3 and AI. Culture Galaxy values high performance, open feedback, and a mission-driven approach. The team is made up of innovators and high achievers who share a commitment to excellence and independent thinking. The culture encourages: Striving for excellence Being selective to maximize effectiveness Balancing strong alignment with independence Engaging in transparent disagreements Supporting independent decision-making Building exceptional teams Role overview The Vice President of Algorithmic Trading / SOR Development will join the Hong Kong office. This position focuses on building and evaluating execution algorithms from the ground up. The role centers on leading the development of advanced algorithmic trading systems and shaping the next generation of trading infrastructure. Requirements Significant experience designing and assessing execution algorithms Background in algorithmic trading or Smart Order Routing (SOR) development Direct involvement in crypto markets or a strong interest in the sector For more information about Galaxy Digital Services, visit www.galaxy.com.

Join our dynamic team at Crypto Inc. as a Trading Analytics Developer, where you will play a pivotal role in enhancing our trading strategies through innovative data analysis and analytics tools. You will collaborate with cross-functional teams to drive technological advancements and deliver actionable insights that optimize trading performance.

At Jump Trading Group, we are dedicated to pioneering research and fostering exceptional talent in Mathematics, Physics, and Computer Science. Our mission is to explore scientific frontiers, innovate relentlessly, and apply cutting-edge research to the global financial markets. Our unique culture thrives on creativity, intellectual honesty, and a strong competitive spirit. We believe in collective success and unlocking individual potential through collaboration and mutual respect. Our research outcomes extend beyond superior risk-adjusted returns; we develop transformative technologies, support diverse start-ups, and collaborate with leading global research organizations and universities to tackle complex challenges.We are excited to announce the expansion of our successful global equity statistical arbitrage business with the formation of a new team of quantitative researchers and developers in Hong Kong. As a Quantitative Developer, you will work closely with researchers and engineers to design, build, and maintain the team's research infrastructure and production systems. You will collaborate with quantitative researchers to enhance research, develop trading infrastructure, improve production system scalability, and troubleshoot issues. We are seeking an individual who thrives on tackling open-ended problems and taking ownership of their solutions. Be part of an innovative team leveraging state-of-the-art technology and data, all within a collaborative environment that offers numerous opportunities for professional growth.

About the Role Fuku is looking for a C# Developer to join the Post Trade Technology team in Hong Kong. This group builds and supports client/server applications for financial services, with a focus on reliability and performance. What You Will Do Design, develop, and implement client/server applications using C# and databases such as Oracle, meeting both functional and performance standards. Lead projects through the full software development lifecycle, from gathering requirements to production deployment. Track project progress and apply quality control processes to deliver stable software on schedule. Apply object-oriented programming, design patterns, and architectural principles in daily work. Work closely with core development teams to deliver technical support and data services that improve business operations. Develop and execute software testing strategies to maintain high quality. Adapt to different technologies and tackle complex problems as they arise. Communicate clearly with both technical and non-technical colleagues to resolve issues. Location This position is based in Hong Kong.

Join our dynamic team at Crypto Inc., where we are revolutionizing the trading platform landscape. As a Senior Java Developer, you will play a pivotal role in designing, developing, and enhancing our cutting-edge trading solutions that cater to a global audience.We invite you to bring your expertise in Java programming and your passion for technology to our innovative environment. Collaborate with cross-functional teams to deliver robust and scalable applications while ensuring high performance and responsiveness.

Join Point72, a leading global asset management firm, as a Trade Capture Specialist / Trading Assistant. In this pivotal role, you will support our trading teams by accurately capturing trade data, ensuring compliance, and facilitating smooth operations. Your attention to detail and analytical skills will be key in maintaining the integrity of our trading systems.

Location: Hong Kong (Relocation Support Provided) About Us At Auros Global, we are committed to driving the cryptocurrency landscape forward through unmatched liquidity and market-making services. As one of the largest market participants, we operate in over 10 global locations, facilitating 3-4% of global daily trading volumes with access to more than 50 exchanges. What truly differentiates us is our culture. We prioritize hiring intelligent individuals and empowering them to excel in their roles. From the moment you join, you will enjoy the autonomy and support necessary to thrive. Our unwavering focus on results drives us to continually push the envelope and achieve outstanding outcomes, all while providing numerous opportunities for personal and professional advancement in the ever-evolving world of digital assets. The Opportunity This position offers a chance to develop cutting-edge trading strategies within the cryptocurrency markets. We seek an individual to collaborate directly with our traders at our Asia HQ in Hong Kong. You will become an integral part of the trading team, working alongside quants and traders to design, implement, and optimize trading strategies using C++ that operate on various global exchanges. Transform trading opportunities into profits by enhancing and innovating trading and market-making strategies while managing risk and adhering to market-making obligations. You will oversee the entire process from problem identification to data analysis, software development, and ongoing support. Enhance and create systems for automated monitoring of trading activities around the clock. Develop C++ and Python applications that utilize internally-developed, normalized interfaces for market data and order execution. Engage with both existing and new codebases. Collaborate closely with business, development, and trading teams to ensure seamless operations. Monitor trading activities, especially with new algorithms, to ensure our systems meet performance expectations from technical, risk, and profitability perspectives. Leverage your experience working directly with trading teams to identify and propose enhancements to Auros’s technical systems and architecture. Participate actively in system design discussions, code reviews, brainstorming sessions for trading ideas, and general team interactions. Who You Are The ideal candidate possesses a robust background in software development, a passion for financial markets, and an ability to excel in a fast-paced environment.

As a System Operations Specialist at Interactive Brokers, you will play a crucial role in ensuring the smooth and efficient operation of our trading systems. You will be responsible for monitoring system performance, troubleshooting issues, and collaborating with cross-functional teams to implement solutions. Your expertise will contribute to optimizing our operational processes, ultimately enhancing the trading experience for our clients.

Stay Connected with IMC Trading After ICLR 2026 IMC Trading welcomes interest from attendees at ICLR 2026. Completing our brief form is not a formal job application, but it helps us keep in touch and consider your profile for future roles. After the conference, our team will review submissions and reach out if your background matches upcoming opportunities. Locations Amsterdam, Netherlands Chicago, United States Hong Kong, Hong Kong Mumbai, India New York, United States Sydney, Australia We look forward to staying in contact and exploring how you might contribute at IMC Trading.

Join OKX as the Deputy Head of Options Trading, where you will lead our dynamic options trading team in Hong Kong. Your role will involve developing and executing innovative trading strategies, overseeing risk management protocols, and enhancing trading operations to ensure optimal performance. You will collaborate with cross-functional teams to drive growth and contribute to the strategic direction of our options market. We are looking for a proactive leader who thrives in a fast-paced environment and is passionate about the future of crypto trading.

We are seeking a strategic and dynamic Trading Initiatives & Business Manager to lead our trading operations at Crypto. In this role, you will be responsible for developing and implementing trading strategies, optimizing business workflows, and driving growth within the trading division. You will work closely with cross-functional teams to ensure alignment across all trading initiatives.The ideal candidate will possess a strong analytical mindset, excellent communication skills, and a deep understanding of the cryptocurrency market.

Role Overview The Senior Trade Operations Analyst at fuku in Hong Kong plays a central role in daily trade control, ensuring accuracy, compliance, and operational excellence across trading activities. This position requires strong technical skills, a keen eye for detail, and the ability to collaborate with multiple teams. Main Responsibilities Oversee daily trade control tasks, including capturing, reconciling, and validating trades, transactions, positions, and cash. Resolve discrepancies promptly through thorough root-cause analysis. Maintain accurate Profit & Loss (P&L) and position records, both intra-day and at end-of-day. Investigate variances and implement corrective and preventative measures as needed. Follow established controls and compliance frameworks, executing processes in line with exchange and regulatory standards. Support required submissions and keep documentation audit-ready. Support execution integrity by using algorithmic tools as directed by traders. Confirm accuracy and synchronization across OMS/EMS, exchange systems, internal applications, and spreadsheets. Work closely with traders, dealers, brokers, clearing teams, middle and back office, and technology departments to ensure smooth information flow and efficient issue resolution. Act as the primary escalation point for complex discrepancies and incidents, prioritizing by risk and significance. Drive resolution through effective communication. Improve workflows, reconciliations, and reporting by streamlining and automating processes using Excel, VBA, Python, and SQL. Aim to reduce manual steps, lower error rates, and speed up resolutions. Develop scalable desk infrastructure, such as Standard Operating Procedures (SOPs), checklists, dashboards, and preventative controls to enhance reliability, transparency, and auditability as the desk grows. Lead projects, including onboarding new markets or products and managing operational initiatives from planning to rollout. This includes User Acceptance Testing (UAT), change management, and documentation. Mentor and support junior analysts and new team members through structured onboarding, shadowing, coaching, and knowledge-sharing using runbooks and playbooks. Promote high team standards by maintaining consistent documentation, process discipline, and fostering a culture of continuous improvement.

About the Role fuku seeks a Trading Desk Associate based in Hong Kong. This position focuses on supporting proprietary trading activities across Asian markets, ensuring smooth operations and compliance. Key Responsibilities Reconcile trades, transactions, and positions for accuracy across all Asian trading activities. Prepare and submit delivery instructions for proprietary trades. Maintain up-to-date positions, profit and loss figures, and real-time desk information. Support operational processes to meet regulatory and exchange requirements. Use trading and desk tools under trader guidance, including algorithmic tools when needed. Update and maintain trading systems, proprietary applications, and Excel tools to improve efficiency. Coordinate with traders, brokers, dealers, clearing firms, and internal teams to keep operations running smoothly. Provide execution support, recap reporting, and assist with post-trade issue resolution. Contribute to automation and process improvement projects, including testing and rollout support. Remain composed and effective on the trading floor, especially under pressure. Location This role is based in Hong Kong.

Role Overview IMC Trading relies on technology at every step. The software built in-house shapes millions of trading decisions daily, helping the firm move faster and make better calls than competitors. Collaboration and Impact Engineering teams across APAC work together on a range of systems, including trading algorithm implementation, pricing, and improvements to research methods. Engineers partner directly with Traders and Quant Researchers to build scalable, high-performance solutions that have a real impact on trading outcomes. What You'll Work On in Hong Kong In the Hong Kong office, developers collaborate with Quant Research to design and enhance the core tools and platforms that power research. Projects include building systems for large-scale computation on distributed clusters, supporting the development of new trading strategies, enabling model training, and creating high-fidelity backtesting environments.