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.

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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.

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