Senior/Staff Engineer - Liquidity Platform & Trading Services

Join OKX as a Senior/Staff Engineer on our innovative Liquidity Platform and Trading Services team. We are seeking a highly skilled engineer to enhance our trading solutions and provide exceptional liquidity management. You will play a key role in developing cutting-edge technology that drives our trading services, ensuring efficiency and reliability.

Join OKX as a Senior/Staff Engineer specializing in our Liquidity Platform and Strategy Service. In this crucial role, you will leverage your expertise in software engineering to design and develop high-performance trading systems that enhance our platform's liquidity capabilities. Collaborate with cross-functional teams to implement strategies that drive market efficiency and user satisfaction.

About OKX OKX is a global cryptocurrency exchange headquartered in Hong Kong. The company develops products like the OKX Wallet, which helps millions access crypto trading and decentralized applications (dApps). OKX also supports large institutions with secure, reliable services, including Proof of Reserves for transparency and trust. Our Mission and Culture OKX aims to expand individual freedom through cryptocurrency. The team works together under principles such as We Before Me, Do the Right Thing, and Get Things Done. These values shape a workplace that values collaboration, integrity, and efficiency. Employees join a diverse group focused on meaningful work and professional growth. About the Liquidity Platform Team The Liquidity Platform team is part of OKG, which delivers blockchain-powered products including OKX, OKX Wallet, and OKLink. The team builds and maintains core systems that support the company's financial infrastructure.

Join OKX as a Senior/Staff Engineer specializing in our Liquidity Platform. In this pivotal role, you will design and implement innovative data engineering solutions to enhance our private data management systems. Collaborate with cross-functional teams to ensure seamless data flow and integrity while driving the evolution of our liquidity services.

Join OKX as a Senior Staff Engineer in our AI Platform team, where you will lead innovative projects and contribute to the development of cutting-edge AI solutions. This role involves collaborating with cross-functional teams to design, build, and optimize AI systems that enhance our platform's capabilities and user experience.

Join the dynamic team at OKX as a Quant Developer specializing in Rust. As part of our Liquidity Platform within the Delta One Systematic Trading division, you will be at the forefront of developing innovative quantitative trading strategies. This role requires a blend of technical expertise and analytical prowess to optimize liquidity solutions in a fast-paced trading environment.

We are seeking an innovative and experienced Software Architect to lead the development of our cutting-edge Liquidity Platform. In this role, you will be responsible for designing robust software solutions that enhance our trading infrastructure and optimize liquidity across various markets.

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 our innovative team at OKX as a Quantitative Developer specializing in Rust for our Liquidity Platform. We are seeking a highly skilled individual who is passionate about enhancing our trading solutions and driving liquidity across our platforms. As a part of our dynamic team, you will leverage your programming expertise to develop high-performance algorithms and contribute to our mission of shaping the future of finance.

Join our dynamic team at OKX as a Quantitative Trader focusing on D1 Liquidity. In this pivotal role, you will leverage quantitative analysis and trading strategies to optimize liquidity in the market. Collaborate with a team of experts to develop and implement innovative trading algorithms that enhance our trading capabilities.

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.

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 US The Trade Desk is a pioneering global technology firm committed to enhancing the Internet experience for all through principled and intelligent advertising strategies. We manage an impressive 1 trillion queries daily, showcasing our platform's remarkable scalability. Our greatest asset is our award-winning culture, built on the principles of trust, empathy, collaboration, and accountability. By transcending traditional boundaries, we achieve greater success as a united team. If you are passionate about tackling complex challenges on a large scale and keen to join a globally connected team where your efforts will truly matter, we invite you to explore our workplace. Discover why The Trade Desk has been recognized as one of the top Best Workplaces in Technology. WHO WE ARE LOOKING FOR We are in search of a Senior Database Engineer who will collaborate with our engineering teams to ensure synchronized execution of database-related tasks. You thrive on investigating database issues, performance challenges, and assessing best practices to ensure peak performance across our platform. YOUR RESPONSIBILITIES Provide ongoing support and maintenance for Microsoft SQL Server 2019/2022 databases on our platform. Administer, design, analyze performance, support, proactively monitor, troubleshoot, ensure recoverability, failover, security, and installation of databases. Identify and resolve complex performance issues while developing proactive measures and trend analysis. Investigate potential issues raised by users and optimize system performance through continuous monitoring and tuning. Collaborate with engineering teams to automate procedures and facilitate rapid responses to database issues. Conduct database code reviews and enforce adherence to best practices. Develop proactive tools and strategies to enhance performance and support platform scalability. Maintain database configurations in accordance with established best practices. Design and implement backup and disaster recovery systems, policies, and procedures. Monitor capacity and propose design and architectural modifications to improve global availability. Install upgrades and patches to ensure system integrity and performance.

About the Role We are seeking motivated individuals who are ready to leverage their technical expertise, organizational abilities, and communication skills in a dynamic trading environment to become part of our Trading Desk Operations Engineering (TDOE) team. Our TDOE professionals play a crucial role in our firm's success by building and maintaining the desk infrastructure necessary for trading thousands of financial products across 200 venues in over 45 countries. As a Trading Desk Operations Engineer, you will engage in a variety of responsibilities, ensuring the smooth operational flow of trading desk activities while collaborating with different teams within the firm. Your projects may include: Managing and enhancing infrastructure and operational processes Supporting trading systems and workflows through data queries and stakeholder coordination Designing and implementing solutions for diverse trading and operational challenges Communicating with clearing firms and external counterparties to facilitate trade settlement and clearing Our trading desks are at the heart of our collaborative workspace, and we believe the best way to onboard new hires is through hands-on, interactive experiences. You will benefit from mentorship from seasoned TDOEs, traders, and developers, participating in various development and training programs during your initial months. A background in finance is not a prerequisite; we are looking for inquisitive individuals who enjoy tackling complex problems. Your thought process and eagerness to learn are more valuable to us than your current knowledge base. This role is fundamentally hands-on; you will be crafting the tools that enable our firm to function seamlessly and execute trades effectively. Utilizing your technical coding skills, organizational prowess, and collaborative problem-solving abilities, you will deliver innovative solutions that enhance our trading operations. We value diverse ideas and perspectives and welcome fresh approaches to problem-solving. Your influence on the firm will grow as you gain experience and develop proficiency in your area of expertise.

Position OverviewWe are seeking motivated individuals who are ready to leverage their technical, organizational, and communication skills in a dynamic and fast-paced setting to become part of our Trading Desk Operations Engineering (TDOE) team. Our TDOEs play a vital role in the firm's success by building and maintaining the infrastructure that supports the trading of thousands of financial products across over 200 venues in more than 45 countries.As a Trading Desk Operations Engineer, you will wear multiple hats, managing the operational aspects of trading desk activities while interfacing with various departments within the firm to ensure our processes are both accurate and efficient. You will collaborate with traders and developers on a variety of projects, including:Managing and optimizing infrastructure and operational workflows.Supporting trading systems and processes by executing data queries and coordinating with stakeholders.Designing and implementing solutions for a range of trading and operational challenges faced by the desk.Communicating with clearing firms and external counterparties to facilitate trade settlement and clearing.Our trading desks are at the heart of our collaborative office culture, and we believe the best way to integrate new hires is through hands-on, interactive experiences. You will receive mentorship from other TDOEs, traders, and developers and participate in various development and training programs during your initial months. We do not require a background in finance or any specific field—we seek curious individuals who enjoy problem-solving and are eager to learn. Your thought process and ability to learn are more important to us than your current knowledge base.This role is hands-on; you will be instrumental in building the tools that allow our firm to function smoothly and execute trades efficiently. You will apply your technical coding skills, organizational abilities, and collaborative problem-solving to deliver innovative solutions that enhance our trading operations.We value diverse ideas and are open to new perspectives. Your impact on the firm will grow as you gain experience and develop your expertise.

We are seeking an experienced and visionary professional to join our team as the Global Head/Director of Liquidity and Account Management. In this pivotal role, you will be responsible for overseeing the strategic direction and execution of liquidity management and account administration across our global operations. Your leadership will be crucial in optimizing liquidity levels, ensuring compliance with regulatory requirements, and enhancing the overall efficiency of our account management processes.

At Jump Trading Group, we are dedicated to pioneering world-class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to explore scientific frontiers, break new ground, and apply advanced research to the global financial markets. Our unique culture fosters constant innovation, requiring creativity, intellectual honesty, and a relentless competitive spirit. We believe in collective success and unlocking individual potential through collaboration and mutual respect. At Jump, our research outcomes not only yield superior risk-adjusted returns but also drive the design, development, and deployment of transformative technologies that reshape our world. We invest in start-ups across various sectors and partner with leading global research organizations and universities to tackle complex challenges.Our trading teams consist of a dynamic mix of traders, quantitative researchers, and engineers who collaboratively analyze global markets, striving to understand the intricacies of various traded products and exchanges. They utilize their exceptional statistical analysis and data mining expertise to make predictions and craft profitable predictive trading models.*Candidates for this off-cycle internship should be graduating in 2026 or 2027 and must express an interest in securing a full-time position in Hong Kong upon graduation.*

Join OKX as a Senior Software Engineer specializing in Rust for cross-platform development. You will play a pivotal role in enhancing our crypto trading platform, contributing to innovative decentralized applications (dApps), and ensuring seamless user experiences. Collaborate with a dynamic team focused on advancing blockchain technology, while maintaining high standards of security and performance. Your expertise in Rust will help shape the future of crypto while working in a supportive and diverse environment.

Join Binance as a Senior Product Manager specializing in Equities Trading, where you will lead innovative product initiatives that shape the future of trading in the digital asset space. You will collaborate with cross-functional teams to define product vision, strategy, and execution while ensuring alignment with market trends and customer needs.

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.