Optiver · 5 hours ago
Machine Learning Performance Engineer
New York, United States
Full-time
Onsite
Senior Level
$200K/yr - $200K/yrOptiver is a tech-driven trading firm and leading global market maker, seeking a Machine Learning Performance Engineer to join their team. This role focuses on enhancing Machine Learning infrastructure to improve futures trading strategies and involves building robust pipelines and collaborating with researchers and engineers.
Financial ServicesFinTechMarket Research
Responsibilities
Build scalable and robust training and inference pipelines for deep learning
Dive into internals of open-source deep learning frameworks and enhance their functionality
Identify and eliminate performance bottlenecks
Collaborate closely with researchers and other engineers
Develop an in-depth understanding of trading systems
Qualification
Required
Strong knowledge of low-level GPU programming with CUDA, including Tensor Cores, cooperative groups, graphs, and warp-level intrinsics
Expertise in internals of deep-learning frameworks like PyTorch, JAX, TensorFlow, etc
Deep understanding of computer architecture
Experience in C++ and Python
Preferred
Experience with JAX ecosystem (XLA, Flax, etc.)
Familiarity with GPU libraries and tools such as Triton, CUB, cuDNN, and cuBLAS
Linux system programming experience
Experience with large-scale distributed training
Contributions to open-source projects related to data science and machine learning
Benefits
Global profit-sharing pool and performance-based bonus structure
401(k) match up to 50%
Comprehensive health, mental, dental, vision, disability, and life coverage
25 paid vacation days alongside market holidays
Extensive office perks, including breakfast, lunch and snacks, regular social events, clubs, sporting leagues and more
Company
Optiver
Optiver is an international trading firm, headquartered in Amsterdam.
Founded in 1986
1001-5000 employees
H1B Sponsorship
Optiver has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (28)
2024 (16)
2023 (36)
2022 (12)
2021 (13)
2020 (14)
Funding
Current Stage
Late StageLeadership Team
Rutger Brinkhuis
CEO Optiver US
Charlie Whitmer
Chief People Officer
Recent News
2025-11-25
2025-10-31
Company data provided by crunchbase