All roles

AI Research Scientist - Campus Full-Time

Remote · USA Full-time New today

Two Sigma is a leading quantitative investment management and trading firm that applies a scientific approach to investing. They are seeking an AI Research Scientist to develop techniques and infrastructure for predictive models in financial markets, utilizing advanced machine learning methods and collaborating with teams across the company.

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

Skills

  • 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
  • Relevant research experience (publications at NeurIPS, ICML, ICLR or similar are preferred)
  • 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
  • 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
  • Discretionary bonus
  • Health, dental and other wellness plans
  • 401(k) contributions

Company Overview

  • Two Sigma's technology-driven team streamlines the use of machine learning, distributed computing and research to guide its endeavors. It was founded in 2001, and is headquartered in New York, New York, USA, with a workforce of 1001-5000 employees. Its website is https://www.twosigma.com/.
  • Company H1B Sponsorship

  • Two Sigma has a track record of offering H1B sponsorships, with 18 in 2026, 125 in 2025, 89 in 2024, 93 in 2023, 120 in 2022, 85 in 2021, 67 in 2020. Please note that this does not guarantee sponsorship for this specific role.
  • Apply To This Job

    Related roles

    INTERIOR DESIGNER (JUNIOR)

    Remote · USA Full-time

    [Remote] AI Training Specialist - South UK

    Remote · USA Full-time

    Associate, Investor Services

    Remote · USA Full-time

    Software Engineer, Machine Learning

    Remote · USA Full-time

    Research Scientist, Societal Impacts

    Remote · USA Full-time

    [Remote] AI Training Specialist - US (EST)

    Remote · USA Full-time

    [Remote] AI Training Specialist - US (PST)

    Remote · USA Full-time

    [Remote] AI Training Specialist - Canada

    Remote · USA Full-time

    LEGARZA BASKETBALL PROGRAM COORDINATOR

    Remote · USA Full-time

    Employee Benefits Analyst II

    Remote · USA Full-time

    Remote Data Entry Specialist – Work From Home | Entry-Level Data Management Position | Training & Career Growth Opportunities

    Remote · USA Full-time

    Experienced Social Media Customer Support Representative – Work From Home Opportunity at arenaflex

    Remote · USA Full-time

    Clinical Data Review Assistant - Temp

    Remote · USA Full-time

    Experienced Data Entry Specialist – Flexible Remote Opportunity for College Students

    Remote · USA Full-time

    Experienced Work From Home Data Entry Specialist – Amazon Operations Support

    Remote · USA Full-time

    Experienced Live Chat Support Specialist – Amazon Customer Service Team

    Remote · USA Full-time

    Legal Counsel

    Remote · USA Full-time

    Director of Engineering

    Remote · USA Full-time

    Entry-Level Remote Chat Support Specialist – No Experience / No Phone Callings at arenaflex

    Remote · USA Full-time

    [Hiring] Medical Records Coder 4 - Inpatient @Inova

    Remote · USA Full-time