Senior Security Engineer
Quick Summary
WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets.
WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work collaboratively to drive the production of alphas and financial strategies – the foundation of a balanced, global investment platform.
WorldQuant is built on a culture that pairs academic sensibility with accountability for results. Employees are encouraged to think openly about problems, balancing intellectualism and practicality. Excellent ideas come from anyone, anywhere. Employees are encouraged to challenge conventional thinking and possess an attitude of continuous improvement.
Our goal is to hire the best and the brightest. We value intellectual horsepower first and foremost, and people who demonstrate an outstanding talent. There is no roadmap to future success, so we need people who can help us build it.
Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers and portfolio managers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.
Responsibilities
~1 min read- →Degree in a technical or quantitative discipline from a top tier University
- →Solid understanding of UNIX security.
- →Knowledge of industry standard tools beneficial - (eg gitlab, nix, redhat linux, claude, jira, etc)
- →Strong programming experience, preferably in python or rust.
- →Experience operating security infrastructure, developing integrations of security products.
- →Ability to communicate and design solutions related to security from first principles.
- →Experience with Linux, Kerberos, SSL, SSH and Active Directory
- →Experience with agentic development
- →Strong verbal and written communication skills in English
What We Offer
~2 min readLocation & Eligibility
Listing Details
- Posted
- June 24, 2026
- First seen
- June 25, 2026
- Last seen
- June 25, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 67%
- Scored at
- June 25, 2026
Signal breakdown

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