Production Trading Services

Qube Research & Technologies

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT We are seeking a motivated and versatile Production Support Engineer to join the HK office. This permanent role is ideal for candidates who thrive in dynamic environments, are eager to support multiple technology areas (Trading tools or Market Access), and possess a strong drive for both operational excellence and development innovation. Key Responsibilities Production Support (50%) * Provide comprehensive user and system support across all technology streams. * Monitor, maintain, and troubleshoot production systems to ensure stability and reliability, with a particular emphasis on data platforms and processes. * Respond promptly to incidents and service requests, diagnosing and resolving issues affecting data flows, trading applications, and related infrastructure. * Perform daily health checks and validation of trading and data systems before market open, ensuring all components are operational. * Manage and support static and dynamic databases, including troubleshooting data integrity issues and performing routine maintenance. * Coordinate with development and business teams to resolve “pretrade” related issues and implement fixes or enhancements. * Support release management activities, including deployment, verification, and rollback procedures for data and trading applications.  * Maintain and update documentation for operational procedures, incident response, and data workflows. * Ensure compliance with internal controls, regulatory requirements, and best practices for data management and system support. * Participate in root cause analysis and post-incident reviews, focusing on continuous improvement of data stream reliability and performance. * Collaborate with global support teams to share knowledge, escalate issues, and drive resolution of complex data stream problems. * Support evening and weekend operations as required, ensuring critical data and trading systems remain available and performant. Development & Automation (50%) * Design and implement automation tools to streamline operational workflows. * Develop scripts and applications for data quality checks, monitoring, alerting, and recovery processes. * Work on projects involving cloud technologies, CI/CD pipelines, and performance optimization. Required Skills & Experience * 3+ years in a technical support role, ideally within trading/market access * Experience with Python, Bash and PowerShell scripting (with or without Copilot). * Experience with Windows desktop/server and Linux OS administration. * Strong relational database skills (SQL Server, Postgres). * Experience supporting trading platforms and infrastructure. * Strong problem-solving and business analytics capabilities. * Ownership mindset with a commitment to issue resolution. * Excellent written and oral communication skills. Preferred Attributes * Motivated to support diverse technology streams and learn new domains. * Ability to work independently and as part of a global team. * Proactive in identifying opportunities for automation and process improvement. * Comfortable with fast-paced, high-pressure environments. * Experience with AWS/cloud platforms, cloud monitoring and automation * Experience with Crypto asset, Crypto market     QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT You will join the Production Support team in Hong Kong, providing support to QRT’s trading and research teams. In this role, you will be responsible for delivering prompt user support, investigating and resolving issues affecting production data, onboarding data extraction processes, and liaising with internal and external teams to ensure the effective day-to-day management of QRT’s infrastructure.  What you will do: * Provide support for QRT’s system infrastructure * Use cloud platforms to create and monitor data jobs and processes  * Support data systems and tasks running on Windows & Linux environments  * Ensure production and research data systems are stable and available, with all critical data tasks completed before the start of each trading day  * Collaborate with production support teams and developers to investigate and resolve issues quickly  * Support the release management process ensuring stability of the production environment  * Maintenance and support of static databases and supporting processes  * Develop monitoring tools to improve visibility, reliability, and automation of processes.  * Evening/weekend support requirements (normally, through remote access)  Requirements * Minimum 3 years in a support role  * 2+ years of experience with Bash, PowerShell, Git, Python scripting  * Basic understanding of cloud services  * Excellent problem solving and highly effective analytics capabilities required  * Must have a keen focus on ownership of issues and commitment to resolving them  * Excellent written and oral communication skills are essential  * Expert windows desktop and server administration experience is essential  * High level of Linux OS experience is essential  * Expert relational database skills (in order of preference: SQL Server, Postgres) are essential  Good-to-have: * Experience managing the expectations of Front Office traders and senior management  * Knowledge of Equities, Futures, Commodities and FX asset classes  * Knowledge of market data feed handlers and execution feeds  * Knowledge of market-making/liquidity provision and algorithmic trading

Flow Traders

Flow Traders is looking for a Senior Research Engineer to join our Hong Kong office. This is a unique opportunity to join a leading proprietary trading firm with an entrepreneurial and innovative culture at the heart of its business. We value quick-witted, creative minds and challenge them to make full use of their capacities.  As a Senior Research Engineer, you will be responsible for helping to lead the development of our trading model research framework and using it to conduct research to develop models for trading in production. You'll expand the framework to become global standard way of training, consuming, combining, and transforming any data source in a data-driven systematic way. You will then partner with Quantitative Researchers to build the trading models themselves. WHAT YOU WILL DO * Help to lead the development and global rollout of our research framework for defining and training models through various optimization procedures (supervised learning, backtesting etc.), as well as its integration with our platform for deploying and running those models in production * Partner with Quantitative Researchers to conduct research: test hypotheses and tune/develop data-driven systematic trading strategies and alpha signals WHAT YOU NEED TO SUCCEED * Advanced degree (Master's or PhD) in Machine Learning, Statistics, Physics, Computer Science or similar * 8+ years of hands-on experience MLOps, Research Engineering, or ML Research * A strong background in mathematics and statistics * Strong proficiency in programming languages such as Python, with experience in libraries like numpy, pytorch, polars, pandas, and ray. * Demonstrated experience in designing and implementing end-to-end machine learning pipelines, including data preprocessing, model training, deployment, and monitoring * Understanding of and experience with modern software development practices and tools (e.g. Agile, version control, automated testing, CI/CD, observability) * Understanding of cloud platforms (e. g., AWS, Azure, GCP) and containerization technologies (e. g., Docker, Kubernetes) Flow Traders does not accept unsolicited resumes from any professional staffing or search firms. All resumes, and any other information identifying potential candidates, submitted to any employee at Flow Traders via-email, the Internet or directly without a valid and signed search agreement will be deemed free to contact by Flow Traders without any restrictions and no placement fee of any kind will be paid in the event the candidate is hired by Flow Traders.