Machine Learning Researcher
4 days ago
Overview We're looking for a Machine Learning Quantitative Researcher to design, build, and optimize systems that power advanced machine learning models in a high-performance trading environment. You'll own the full model lifecycle, from research and prototyping through deployment and monitoring, while collaborating with experienced engineers and researchers to deliver scalable, reliable, and efficient solutions. The ideal candidate combines strong software engineering skills, deep machine learning expertise, and a practical approach to performance optimization. Key Responsibilities Model Lifecycle Ownership: Research, design, and implement machine learning models; manage deployment, monitoring, and iterative improvements. System Design & Optimization: Build scalable and performant systems for training and inference; optimize for diverse hardware configurations including GPUs. Performance Engineering: Profile and tune models and pipelines for speed, accuracy, and resource efficiency. Software Development: Write clean, modular, and testable code; enforce best practices in architecture, testing, and code reviews. Infrastructure & MLOps: Develop and maintain tooling for model deployment, validation, and monitoring; integrate with CI/CD pipelines. Collaboration & Leadership: Partner with cross-functional teams to solve complex technical challenges; lead initiatives and mentor peers. Documentation & Standards: Maintain clear technical documentation, design records, and operational runbooks. Core Skills Experience: 4+ years building software for machine learning systems in production environments. Machine Learning Expertise: Strong understanding of algorithms, probability, statistics, and information theory. Programming: Proficiency in Python and experience with GPU programming (CUDA, OpenCL). MLOps: Hands-on experience with model deployment, monitoring, and lifecycle management. Performance Optimization: Ability to diagnose bottlenecks and optimize across hardware and software layers. Collaboration: Excellent communication skills and ability to work effectively in a team setting. Preferred Qualifications Advanced degree in Computer Science, Mathematics, Physics, or related field. Familiarity with distributed systems, multi-threaded programming, or hardware/software interaction. Experience with CI/CD pipelines and containerized environments (Docker/Kubernetes). Exposure to financial markets or trading systems is a plus but not required. Education: Bachelor\'s degree minimum; advanced degree preferred. Locations: Montreal, QC Disclaimer: Please note that this firm is not able to sponsor now or in the future. #J-18808-Ljbffr
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Machine Learning Researcher
22 hours ago
Montreal (administrative region), Canada Selby Jennings Full timeOverview We're looking for a Machine Learning Quantitative Researcher to design, build, and optimize systems that power advanced machine learning models in a high-performance trading environment. You'll own the full model lifecycle, from research and prototyping through deployment and monitoring, while collaborating with experienced engineers and researchers...
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Machine Learning Researcher
24 hours ago
Montreal (administrative region), Canada DRW Holdings, LLC. Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
3 weeks ago
Montreal (administrative region), Canada DRW Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
3 weeks ago
Montreal (administrative region), Canada P2P Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
2 weeks ago
Montreal (administrative region), Canada P2P Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
24 hours ago
Montreal (administrative region), Canada DRW Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
24 hours ago
Montreal (administrative region), Canada P2P Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
3 weeks ago
Montreal (administrative region), Canada DRW Holdings, LLC. Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...
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Machine Learning Researcher
3 weeks ago
Montreal (administrative region), Canada DRW Holdings, LLC. Full timeDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.Headquartered in Chicago with offices...
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Machine Learning Researcher
3 weeks ago
Montreal (administrative region), Canada DRW Full timeA leading trading firm in Montreal is seeking a Machine Learning Quantitative Researcher. The role involves designing scalable systems for machine learning models and requires an advanced degree along with 4+ years of relevant experience. The ideal candidate will have strong analytical skills and be proficient in software engineering for machine learning,...
