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Two Sigma Jobs (NOW HIRING)

Two Sigma Investments, LP

Employment Counsel

New York, NY · On-site

$250K - $325K/yr

Employment Counsel Location NY New York United States Business Investment Management Function Strategy and Operations Experience Level Experienced Share this job Position Summary Two Sigma is a ...

Two Sigma Investments, LP

HR Insights Analyst

New York, NY · On-site

$115K - $140K/yr

HR Insights Analyst Location NY New York United States Business Investment Management Function Strategy and Operations Experience Level Experienced Share this job Position Summary Two Sigma is a ...

Prohires

Sigma Developer

Jersey City, NJ

Jersey City, NJ - 3 days/week onsite W2/1099 Position! 1 virtual technical interview and 1 Final client In-person for Sigma Developer is: 5+ years of experience in cloud BI tools 2+ years of ...

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How much do two sigma jobs pay per hour?

As of Jun 7, 2026, the average hourly pay for two sigma in the United States is $36.93, according to ZipRecruiter salary data. Most workers in this role earn between $23.08 and $49.52 per hour, depending on experience, location, and employer.

What can I expect from the collaborative environment at Two Sigma, and how do teams typically work together on projects?

At Two Sigma, collaboration is a key component of daily work, with teams often composed of quantitative researchers, software engineers, and data scientists who work closely together. Projects are typically cross-functional, requiring regular communication and problem-solving across disciplines. You'll find a culture that encourages knowledge sharing, open discussion of ideas, and frequent code reviews or research presentations. The flat organizational structure means junior team members can contribute meaningfully and interact with senior staff, fostering both learning and innovation.

What is the difference between Two Sigma vs Quantitative Analyst?

AspectTwo SigmaQuantitative Analyst
Required CredentialsDegree in Math, CS, or related fields; often advanced degreesDegree in Finance, Math, or related fields; often requires quantitative skills
Work EnvironmentTech-driven, collaborative, fast-pacedFinancial firms, research-focused, analytical
Employer & Industry UsageHedge funds, tech firms, quantitative tradingFinancial institutions, hedge funds, asset management

Two Sigma and Quantitative Analysts both require strong quantitative skills and advanced degrees. However, Two Sigma is a specific firm known for its tech-driven approach to quantitative trading, while a Quantitative Analyst is a broader role found across many financial firms. The role at Two Sigma often involves more programming and data science, whereas Quantitative Analysts may focus more on financial modeling and analysis.

What is Two Sigma and what do they do?

Two Sigma is a quantitative hedge fund and technology company that uses data science, mathematics, and advanced computing to invest in financial markets. Founded in 2001, the firm specializes in developing sophisticated trading algorithms and managing investment strategies across various asset classes. Two Sigma is also known for its strong emphasis on research, innovation, and the use of big data to make informed decisions. In addition to asset management, the company is involved in venture capital and insurance, applying its expertise in machine learning and artificial intelligence across different sectors.

What are the key skills and qualifications needed to thrive as a quantitative researcher at Two Sigma, and why are they important?

To thrive as a quantitative researcher at Two Sigma, you need a solid background in mathematics, statistics, computer science, and a relevant advanced degree such as a PhD or master's. Expertise in programming languages like Python, C++, and experience with data analysis tools and machine learning frameworks are typically required. Strong problem-solving, analytical thinking, and effective communication skills distinguish top performers in this role. These competencies are vital for developing innovative trading strategies and collaborating in a data-driven, fast-paced environment.
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What states have the most Two Sigma jobs? States with the most job openings for Two Sigma jobs include:
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Two Sigma jobs near you

Quantitative Software Engineer: Techniques Engineering

Two Sigma Investments, LP

New York, NY • On-site

$165K - $300K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 11 days ago

Job description

Quantitative Software Engineer: Techniques Engineering
Location
NY New York
United States
Business
Investment Management
Function
Engineering
Experience Level
Experienced
Share this job
Position Summary
Two Sigma is a leading quantitative investment management and trading firm. The company applies a scientific approach to investing, combining cutting-edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on market opportunities and deliver alpha for investors.
Our team of engineers, quantitative researchers and data scientists looks beyond the traditional to test hypotheses and develop creative solutions to some of the world's most complex economic problems.
We're seeking an experienced Machine Learning/AI Engineer who is passionate about bridging innovative research with production-level deployment. In this role, you will work closely with researchers, data teams, and platform engineers to transform innovative ideas into scalable, efficient, and robust production systems. You'll have the opportunity to develop and refine ML workflows and drive best practices across the entire ML lifecycle-from initial prototyping to inference and support.
You will take on the following responsibilities:
  • Collaborate with ML researchers to explore model architectures, training methodologies, and experimental objectives
  • Translate prototypes into reusable, maintainable, and production-ready code, ensuring research insights scale seamlessly into operation
  • Design, implement, and optimize fully automated training pipelines and evaluation workflows
  • Optimize models for production-improving efficiency through techniques like quantization, distillation, and intelligent batching
  • Continuously assess and fine-tune both research and production workflows, integrating user feedback and automated monitoring systems
  • Identify and implement opportunities for process improvements to reduce bottlenecks and improve overall modeler efficiency.
  • Stay ahead of industry trends and new technologies, incorporating sophisticated methodologies into production systems
  • Provide technical guidance and mentorship to peers, ensuring the team uses new tools and techniques that drive innovation

You should possess the following qualifications:
  • BS in Computer Science, Mathematics, Physics, or related technical subject area
  • Minimum 1 year of experience required; 7-15 years of experience preferred
  • Strong software engineering skills using Python, version control, testing frameworks, and CI/CD practices
  • Ability to work across functions and influence technical strategy while balancing research innovation with operational excellence
  • A phenomenal teammate that can work efficiently with modeling and engineering partners
  • Experience with leading ML frameworks (e.g., PyTorch, TensorFlow, HuggingFace) and familiarity with model serving/deployment tools, distributed systems and data infrastructures
  • Experience with the following are preferred but not required:
    • Working with LLMs, multimodal models, or time-series forecasting
    • ML Ops platforms
    • Background in research or a proven understanding of ML theory

You will enjoy the following benefits:
  • Core Benefits: Fully paid medical and dental insurance premiums for employees and dependents, competitive 401k match, employer-paid life & disability insurance
  • Perks: Onsite gyms with laundry service, wellness activities, casual dress, snacks, game rooms
  • Learning: Tuition reimbursement, conference and training sponsorship
  • Time Off: Generous vacation and unlimited sick days, competitive paid caregiver leaves
  • Hybrid Work Policy: Flexible in-office days with budget for home office setup

The base pay for this role will be between $165,000 and $300,000. This role may also be eligible for other forms of compensation and benefits, such as a discretionary bonus, health, dental and other wellness plans and 401(k) contributions. Discretionary bonus can be a significant portion of total compensation. Actual compensation for successful candidates will be carefully determined based on a number of factors, including their skills, qualifications and experience.
We are proud to be an equal opportunity workplace. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity/expression, age, status as a protected veteran, status as an individual with a disability, or any other applicable legally protected characteristics.
Two Sigma is committed to providing reasonable accommodations to qualified individuals in accordance with applicable federal, state, and local laws.
If you believe you need an accommodation, please visit our website for additional information.

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