Two Sigma · 1 day ago
AI Research Scientist - Campus Full-Time
New York, United States
Full-time
Hybrid
Entry, Mid Level
$200K/yr - $220K/yrTwo Sigma is a financial sciences company that combines data analysis and rigorous inquiry to tackle complex economic problems. They are seeking an AI Research Scientist to develop machine learning techniques and infrastructure for predictive modeling in financial markets, collaborating with various teams and engaging with the broader research community.
Big DataMachine LearningSoftware
Responsibilities
Develop effective techniques and infrastructure, from the initial idea to the running prototypes and productionization
You will write code, use the latest AI and Machine Learning tools, run experiments on state-of-the-art infrastructure and in the cloud, and generally develop techniques and processes to build predictive models for financial markets including but not limited to alpha modeling and trading tactics
Partner with teams across Two Sigma to implement your ideas into our products
Remain connected to the broader research community by partnering with internal and external collaborators and participate in relevant conferences
Qualification
Required
Advanced degree in Computer Science, Engineering, or other STEM field, preferably in a PhD program, or in a Master's program with some prior work experience
Excellent programming skills in Python (familiarity with Rust/Java/C++ is a plus) and deep knowledge of Tensorflow/PyTorch/JAX or similar
Internships/work experience with Deep Learning, LLMs and/or Reinforcement Learning
Background in Machine Learning techniques with large amounts of noisy data, curiosity in applying it to financial problems
Experience with cloud environments and multi-machine CPU/GPU setups
Experience with version control systems, regression/unit testing, code reviews, profiling
Being able to work well with others in teams
Preferred
Relevant research experience (publications at NeurIPS, ICML, ICLR or similar are preferred)
Participation in open source community is a plus
Benefits
Fully paid medical and dental insurance premiums for employees and dependents
Competitive 401k match
Employer-paid life & disability insurance
Onsite gyms with laundry service
Wellness activities
Casual dress
Snacks
Game rooms
Tuition reimbursement
Conference and training sponsorship
Generous vacation and unlimited sick days
Competitive paid caregiver leaves
Flexible in-office days with budget for home office setup
Company
Two Sigma
Two Sigma's technology-driven team streamlines the use of machine learning, distributed computing and research to guide its endeavors.
Founded in 2001
1001-5000 employees
H1B Sponsorship
Two Sigma 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 (127)
2024 (94)
2023 (97)
2022 (122)
2021 (85)
2020 (67)
Funding
Current Stage
Late StageLeadership Team
B
Brad Olson
Chief Financial Officer
Drew Conway
Senior Vice President
Recent News
South China Morning Post
2025-11-12
2025-09-17
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