Software Engineer – Intern (US)
Citadel·New York·United States·Backend
Citadel is hiring a Software Engineer – Intern (US) in New York. Posted 2026-07-06; applications close 2026-09-04 (in 58 days).
Role details
Job Overview
At Citadel, our engineers work in small teams to turn the best ideas into high-performing and resilient technology. With short development cycles, work rapidly goes into production. As an engineer, you can create system architectures, develop platforms and build web frameworks. You’ll have access to state-of-the-art tools and apply innovative techniques including distributed computing, natural language processing, machine learning and more.
Internship Details
As an intern, you’ll have the opportunity to challenge the impossible in technology through an 11-week program that enables collaboration with senior team members. You’ll also have opportunities to network and socialize with peers throughout the internship.
Objectives
- Create technological tools that bring trading strategies to life
- Develop high-performance, large data research platforms
- Work in small teams to build the future of finance
Your Skills & Talents
- Bachelor's, master's or PhD in computer science, computer engineering or related fields
- Exceptional programming and design skills
- Strong analytical skills and familiarity with probability and statistics
- Ability to communicate effectively in a collaborative, complex and highly technical team environment
- Intellectual curiosity and passion for solving challenging problems using technology
Locations
Opportunities available in New York, Miami, Greenwich, and Houston.
Compensation & Benefits
In addition to weekly pay, interns may be eligible for a highly competitive sign-on bonus, housing stipend or covered living accommodations, company-sponsored travel, and a variety of on-site benefits, including access to on-site fitness and wellness amenities, catered meals, and social and networking events.
Base salary range: $4,500 to $5,800 per week.
About Citadel
Citadel is one of the world’s leading alternative investment managers. We manage capital on behalf of many of the world’s preeminent private, public and nonprofit institutions. We seek the highest and best use of investor capital to deliver market-leading results and contribute to broader economic growth. For over 30 years, Citadel has cultivated a culture of learning and collaboration among some of the most talented and accomplished investment professionals, researchers and engineers in the world. Our colleagues are empowered to test their ideas and develop commercial solutions that accelerate growth and drive real impact.
Start Application
More open roles at Citadel
- Quantitative Research Analyst – Intern (US)
New York · 1d ago
- Trader: Fixed Income & Macro – Intern (US)
New York · 1d ago
- Quantitative Researcher – PhD Intern (US)
New York · 6mo ago
- Machine Learning Researcher – PhD Intern (US)
New York · 1mo ago
- Quantitative Researcher – PhD Intern (Europe)
London · 1mo ago
Other open Backend roles
- Internship Programme 2027: Software Engineer (Java)
Revolut · London · 27d ago
- Global Technology Summer Analyst (Software Engineer) - 2027 - Singapore
Bank of America · Singapore · 7d ago
- Engineer - Desk Side Services, AMT Asset Management Software
HCL Technologies · Singapore · 19d ago
- Internship Programme 2027: Software Engineer (Python)
Revolut · London · 27d ago
- Forward Deployed Software Engineer, Internship - France
Palantir · New York · 3mo ago
Applying to this role
This Software Engineer – Intern (US) role at Citadel runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications.
Jorb AI tracks details for Software Engineer – Intern (US) at Citadel. Postings refresh hourly from primary careers pages. Job details mirror the firm's posting; the apply link goes directly to the source. Last refreshed 2026-07-07.
