Designated Market Maker (DMM) Trader – Intern (US)
Citadel Securities·New York·United States·Sales & Trading
Citadel Securities is hiring a Designated Market Maker (DMM) Trader – Intern (US) in New York. Posted 2026-07-06; applications close 2026-10-14 (in 29 days).
Role details
Responsibilities
- Develop in-depth knowledge of financial markets and how Citadel Securities delivers liquidity to clients.
- Collaborate with the trading team to learn about the IPO process: identifying and reaching out to clients, reviewing IPO materials, understanding the initial trade, and managing future client relationships.
- Learn how our team works across internal asset classes to provide valuable market activity updates during the trading day.
- Observe how traders develop trading strategies around technical and market events on the systematic team.
Qualifications
- Pursuing a bachelor’s or master’s degree in finance, business administration, economics, computer science, statistics, mathematics, or related disciplines preferred.
- Passion and demonstrated interest in the markets.
- Attention to detail and strong organizational skills.
- Self-starter with a hard-working approach, not afraid to question the status quo, and an entrepreneurial mindset.
- Superior written, verbal, and interpersonal communication skills.
- Ability to efficiently multi-task and adapt to changing situations.
- Some understanding of markets, trading life cycle, and financial products.
Program Details
Opportunities available in New York. The internship is an 11-week program designed to connect you with senior team members and expose you to real-world projects within the world’s largest and most important stock exchange. You will have opportunities to network with peers throughout the internship and work on meaningful projects. In addition to weekly pay, interns may be eligible for a competitive sign-on bonus, housing stipend or covered living accommodations, company-sponsored travel, and on-site benefits including access to fitness and wellness amenities, catered meals, and social and networking events.
Compensation
In accordance with applicable law, the base salary range for this role is $2,000 to $2,800 per week.
About Citadel Securities
Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing, and seamless front-to-back execution across a broad array of financial products. Our teams of engineers, traders, and researchers harness cutting-edge quantitative research and the power of compute, machine learning, and AI to power our analytics and address market challenges. We are shaping the future of capital markets. For more information, visit citadelsecurities.com.
More open roles at Citadel Securities
- Quantitative Trading – Intern (Asia)
Hong Kong · 2mo ago
- Software Engineer – Intern (Asia)
Singapore · 5mo ago
- Quantitative Researcher – PhD Intern (Asia)
Hong Kong · 3mo ago
- Machine Learning Researcher – PhD Intern (US)
New York · 3mo ago
- Machine Learning Researcher – PhD Intern (Asia)
Singapore · 2mo ago
Other open Sales & Trading roles
- 2027 UK Rothschild & Co Redburn Execution Services Summer Intern programme - London
Rothschild & Co · London · 26d ago
- Markets - Sales and Trading - Internship
HSBC · Hong Kong · 11mo ago
- 2027 Fixed Income Strats Summer Associate Program (New York)
Morgan Stanley · New York · 20d ago
- 2027 - Global Markets Digital Office - Summer Internship (Quants & Strats) – London (For 2028 Graduates)
Nomura · London · 7mo ago
- 2027 - Global Markets - Summer Internship (Securitised Products and Private Credit Trading / Structuring) – London (For 2028 Graduates)
Nomura · London · 7mo ago
Applying to this role
This Designated Market Maker (DMM) Trader – Intern (US) role at Citadel Securities 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 Designated Market Maker (DMM) Trader – Intern (US) at Citadel Securities. Postings refresh hourly from primary careers pages. Job details mirror the firm's posting; the apply link goes directly to the source. Last refreshed 2026-09-14.
