Software Engineer

Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discovering unique market opportunities. Tower is home to some of the world’s best systematic trading and engineering talent. We empower portfolio managers to build their teams and strategies independently while providing the economies of scale that come from a large, global organization. Engineers thrive at Tower while developing electronic trading infrastructure at a world class level. Our engineers solve challenging problems in the realms of low-latency programming, FPGA technology, hardware acceleration and machine learning. Our ongoing investment in top engineering talent and technology ensures our platform remains unmatched in terms of functionality, scalability and performance. At Tower, every employee plays a role in our success. Our Business Support teams are essential to building and maintaining the platform that powers everything we do — combining market access, data, compute, and research infrastructure with risk management, compliance, and a full suite of business services. Our Business Support teams enable our trading and engineering teams to perform at their best. At Tower, employees will find a stimulating, results-oriented environment where highly intelligent and motivated colleagues inspire each other to reach their greatest potential. Our Core Engineering department is seeking a Software Engineer to join the Data team in Hong Kong. This person will work closely with the Data Services Team, Portfolio Management Teams, and other IT teams to ensure the reliability, security, and scalability of our data systems. Responsibilities • Designing, building, and maintaining data pipelines and systems, primarily in Python, to support the firm’s fundamental data analysis and trading strategies • Maintaining large-scale infrastructure, primarily in Rust, to support the firm’s data management processes, including storage, compute, and networking resources handling petabytes of data and tens of thousands of simultaneous requests • Collaborating with data scientists, portfolio managers, and traders to understand their data requirements and develop solutions to meet their needs Qualifications • A bachelor’s degree in computer science, information technology, or a related field, or equivalent work experience • At least 5 years of relevant experience • A strong background in network programming, multithreading, data structures, algorithms, and object-oriented programming, with proficiency in Python and Rust and/or C++ • Strong data analysis skills, including the ability to identify anomalies • Familiarity with trading environments, including asset classes and execution • Familiarity with Arrow/Parquet-based data lake architectures such as Iceberg, and data processing tools such as DuckDB and Acero, and Kubernetes • Excellent written and verbal English communication skills Benefits Tower’s headquarters are in the historic Equitable Building, right in the heart of NYC’s Financial District and our impact is global, with over a dozen offices around the world. At Tower, we believe work should be both challenging and enjoyable. That is why we foster a culture where smart, driven people thrive – without the egos. Our open concept workplace, casual dress code, and well-stocked kitchens reflect the value we place on a friendly, collaborative environment where everyone is respected, and great ideas win. Our benefits include: • Generous paid time off policies • Savings plans and other financial wellness tools available in each region • Hybrid working opportunities • Free breakfast, lunch, and snacks daily • In-office wellness experiences and reimbursement for select wellness expenses (e.g., gym, personal training and more) • Volunteer opportunities and charitable giving • Social events, happy hours, treats, and celebrations throughout the year • Workshops and continuous learning opportunities At Tower, you’ll find a collaborative and welcoming culture, a diverse team and a workplace that values both performance and enjoyment. No unnecessary hierarchy. No ego. Just great people doing great work – together. Tower Research Capital is an equal opportunity employer.