Senior Software Engineer, C++

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 QRT’s 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. We are looking for an exceptional Software Engineer to be an integral member of the Core Platform team. We work closely with traders and risk managers to provide real time and end of day Pricing and Risk information for all trading activity within QRT. This position has high visibility across the business and exposure to all parts of the trading lifecycle. This position requires a commitment to effective problem solving, strong technical skills, good attention to detail and excellent communication skills. Your future role within QRT   * Key member of the core technology team building and enhancing high throughput Linux based services * Integrating and maintaining pricing models for trading and risk calculation within the core technology platform * Potential to work with other services in the platform like order, trade, position managers, product reference and market data systems * Working closely with pricing quants, quantitative developers, traders and operations staff to design and develop cutting-edge systems to keep QRT at the forefront of its field * Working in primarily in C++ and Python * Direct interaction with risk managers and trading desk   Your Present Skillset    * 4+ years of experience of a front or middle office role * Expert in low latency, high throughput Linux development using advanced C/C++, STL * Key experience in designing and implementing multithreaded and distributed systems * Experience working with pricing models is highly desirable * Good knowledge of Equities, Futures, Options, Swaps asset classes highly desirable * Good knowledge of execution lifecycles and instrument lifecycles (such as corporate actions, settlement, bond coupons, swap resets) is highly desirable * Advanced knowledge of distributed network architecture * Proficient with Linux / GCC development toolchain and Linux Red Hat OS is essential * Experience with QT/WX/MFC GUI Frameworks nice to have. * Team player with good communication skills   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 Security team, working closely with Software Engineers and Infrastructure teams to embed security into the design, development, and operation of systems across cloud services, business applications, and core infrastructure. * Support the implementation and operation of product security controls across cloud services, core infrastructure, and business applications on Windows and Linux platforms * Work with engineering teams to integrate security into system design and development, applying practical approaches suitable for fast-moving environments * Contribute to secure software development practices, including supporting security reviews across languages such as Python, C++, Rust, Go, and Kotlin/Java * Perform threat modelling, vulnerability assessments, and security code reviews with guidance from senior team members * Assist with integrating and operating security tooling (e.g., SAST, DAST, dependency scanning) within CI/CD pipelines and runtime environments * Identify security risks and contribute to remediation and mitigation plans with engineering teams * Perform vendor security reviews to assess third-party security practices against internal standards * Build your product security knowledge and share learnings with peers across engineering teams Requirements: * 3–5 years of experience in product security, application security, software engineering, or a related role * Hands-on experience with secure coding practices and at least one of: Python, C++, Rust, Go, Kotlin/Java * Solid technical foundation in software development, system architecture, or infrastructure, with a strong interest in security * Working knowledge of security principles and common vulnerabilities affecting software, cloud platforms, and business applications * Experience securing Windows and/or Linux-based systems * Practical experience with at least one cloud platform (AWS or Microsoft Azure), ideally in hybrid environments * Familiarity with threat modelling, vulnerability management, and risk assessment concepts * Experience using or integrating security scanning tools into development workflows and/or CI/CD pipelines * Strong problem-solving skills, clear communication, and willingness to learn in a fast-paced environment * Exposure to low-latency or performance-sensitive systems * Experience in financial services and/or regulated environments * Interest in automation and security tooling development   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.

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.