Global Stock Selection - Implementation Researcher AQR Capital Management vision insurance, paid time off, 401(k) United States, Connecticut, Greenwich 1 Greenwich Plaza (Show on map) Sep 14, 2026 About AQR Capital Management AQR is a global investment firm built at the intersection of financial theory and practical application. We strive to deliver concrete, long-term results by looking past market noise to identify and isolate the factors that matter most, and by developing ideas that stand up to rigorous testing. By putting theory into practice, we have become a leader in alternative strategies and an innovator in traditional portfolio management since 1998. At AQR, our employees share a common spirit of academic excellence, intellectual honesty and an unwavering commitment to seeking the truth. We're determined to know what makes financial markets tick - and we'll ask every question and challenge every assumption. We recognize and respect the power of collaboration, and believe transparency and openness to new ideas leads to innovation. About The Team The Global Stock Selection (GSS) group is responsible for the portfolio management and research of AQR's strategies relating to individual equities and equity related securities across all global liquid markets. GSS models are applied to market-neutral long/short portfolios in AQR hedge funds as well as to long-only, relaxed-constraint and low volatility portfolios for institutional equity mandates and mutual funds. Your Role AQR Capital Management is seeking an exceptionally talented Senior Implementation Researcher to join our team of professionals and focus on our proprietary equity strategies. Candidates should be motivated and enthusiastic about implementing new ideas and are expected to be hands-on and self-sufficient in conducting all aspects of research projects. The role will involve collaboration with other researchers, portfolio managers, risk managers and traders to improve various aspects of the implementation of our investment strategies. Your responsibilities may include, but are not limited to: Driving insights into and improving our machinery for translating stock characteristics into portfolios and allocating weights across signals in our alpha models

Enhancing non-alpha inputs to our process, such as our risk and transaction cost models

Improving our portfolio optimization process, including proposing and evaluating new objective functions and optimization frameworks

Adding features to our proprietary research system to implement new research ideas What You'll Bring B.S. degree from top institution in economics, finance, computer science, engineering, mathematics, or another quantitative discipline. PhD preferred; not required

8+ years' experience working in a similar quantitative or technical environment. Experience in quantitative implementation / portfolio construction research at an asset manager or hedge fund preferred

Research management experience preferred, not required

Demonstrated problem solving ability

Demonstrated ability to write code for analysis; proficiency in one or more object-oriented programming languages (e.g. Python, R, Perl, MATLAB)

Strong quantitative skills with demonstrated understanding of mathematics, probability, statistics and linear algebra

Strong understanding of economic and financial concepts and demonstrated intuition around applying these concepts in a quantitative environment

Demonstrated ability to express and articulate ideas and thought processes in both verbal and written form

Ability to work independently as well as part of a team Who You Are Mature and thoughtful, with the ability to operate within a collaborative, team-oriented culture

Committed to intellectual integrity, with a high degree of ethics

Hard working and eager to learn in a highly intellectual, innovative environment

Well- organized, detail- oriented, with strong communication skills; able to multi-task and keep track of various deadlines AQR is an Equal Opportunity Employer.

EEO/VET/DISABILITY

The salary range for this role is expected to be $270,000 to $290,000. This is the range that we in good faith believe is accurate for this role at the time of this posting. We may ultimately pay more or less than the posted range, depending upon factors such as skills, experience, location, or other business and organizational needs. This wage range may also be modified in the future. This job is also eligible for an annual discretionary bonus. We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.

Note:

No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company's sole discretion, consistent with the law.