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Quantitative Researcher – PhD: Summer 2025

  • Job
    Entry Level / Graduate
  • Research & Development
  • New York City

AI generated summary

  • You need a PhD in a quantitative field, strong math skills, communication skills, and experience with in-depth research projects to excel in this role. Finance experience is not required.
  • You will research market data, develop trading signals, collaborate with technologists, optimize strategies, gather feedback, and brainstorm new quant projects.


  • PhD in a quantitative field such as Mathematics, Physics, Statistics, Electrical Engineering, Computer Science, Operations Research, or Economics
  • Exceptional mathematical problem-solving skills
  • Strong communication skills in a fast-paced and/or highly collaborative environment are essential
  • Strong, practical computing skills; a specific language proficiency is less important than your ability to get computers to accomplish tasks efficiently and reliably
  • Experience working on in-depth research projects
  • Finance experience is not a requirement


  • This idea can come from anyone: you, the mentor who sits beside you, or someone you meet in the cafeteria.
  • As a Quantitative Researcher, you will investigate that idea by immersing yourself in market data, leveraging tools in mathematics, statistics, and programming.
  • Through your research, you may discover a new pattern that can transform into a trading signal.
  • You will work side-by-side with technologists in order to backtest your results and put that trading signal into production.
  • Once that signal is embedded in our electronic trading strategies, you will continue to do research on that strategy in order to optimize its performance.
  • As your trading strategy evolves, you will discuss with other researchers, strategists, and traders to collect feedback and brainstorm new ideas.
  • Some of those ideas will turn into new quant projects, and the life cycle starts all over again.


What qualifications are required for the position of Quantitative Researcher – PhD at SIG?

To be considered for the role of Quantitative Researcher – PhD at SIG, candidates must have a PhD in a relevant field, a strong background in quantitative finance, and a proven track record of conducting research in a related area.

What kind of problems will I be working on as a Quantitative Researcher at SIG?

As a Quantitative Researcher at SIG, you will be working on a variety of complex problems in the field of quantitative finance. These problems may be different from those encountered in academia, but they will require exceptional attention to detail and a relentless pursuit of understanding.

What is the career growth potential for a Quantitative Researcher at SIG?

At SIG, we value talent and provide opportunities for career growth and advancement. Quantitative Researchers who demonstrate excellence in their work and a commitment to continuous learning may have the opportunity to take on greater responsibilities and tackle more challenging projects within the organization.

Will I have the opportunity to collaborate with other researchers and professionals at SIG?

Yes, as a Quantitative Researcher at SIG, you will have the opportunity to collaborate with a diverse team of researchers, analysts, and professionals across the organization. This collaborative environment fosters innovation and allows for the sharing of ideas and expertise to solve complex problems in quantitative finance.

What sets SIG apart from other companies in the field of quantitative finance?

SIG is known for its innovative approach to solving complex problems in quantitative finance and its commitment to excellence in research. Our team of talented researchers and analysts are driven by a shared passion for understanding and solving challenging problems, making SIG a unique and exciting place to grow your career in the field of quantitative finance.

Founded Year

Mission & Purpose

SIG is a global quantitative trading firm founded with a growth mindset and an analytical approach to decision making. As one of the largest proprietary trading firms in the world, we benefit the financial markets by providing liquidity and ensuring competitive prices for buyers and sellers. We bring together the brightest minds, the best technology, and the most expansive library of data in the industry to design and implement quantitative trading strategies that make us leaders in the financial markets. Beyond trading, SIG is active in global private equity, structured capital and institutional brokerage.


  • Medical, Vision, and Dental

    You have a choice of medical plans, including a Health Savings Account plan.

  • Paid Vacation and Time Off

    We offer a generous vacation package so that you can enjoy paid time off away from the office. We observe the New York Stock Exchange holiday schedule, which generally includes nine paid holidays per year. We also offer paid maternity/paternity leave.

  • Gym + Fitness Classes*

    We have an on-site gym, on-site fitness classes, and wellness tools to help you track your personal health achievements.

  • On-site Wellness Center + Pharmacy*

    We support your everyday health with an on-site Wellness Center, and make it easy for you to drop off your prescription for same-day delivery to the office.

  • Discounts + Deals

    You can make the most of our great deals on movie tickets, event tickets, and discounts with some of the best restaurants in town.