Software Developer Summer Internship - 2027

Interactive Brokers Group•Greenwich, CT

2d•Onsite

About The Position

Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody of securities, commodities, foreign exchange, and prediction markets on over 170 markets in numerous countries and currencies. For more than four decades, Interactive Brokers has focused on technology, automation, and innovation to provide clients worldwide with a sophisticated, unified platform to manage their investment portfolios. We serve individual investors, hedge funds, proprietary trading groups, financial advisors, and introducing brokers. Our culture is driven by problem-solving, efficiency, and continuous improvement. We look for individuals who are intellectually curious, collaborative, and motivated to contribute to technology that helps simplify and enhance access to global financial markets. Interactive Brokers has consistently been recognized as a top broker by respected industry sources including Barron’s, Investopedia, Stockbrokers.com, and others. As an intern, you will contribute to back, middle and/or front office projects. This 9-week program is onsite and offers hands-on learning, mentorship, and exposure to multiple areas of the business at a leading global brokerage firm. We aim to equip interns with the skills, knowledge, and professional mindset needed to succeed in the financial services industry. If you are a computer science student passionate about technology and eager to learn in our high-energy, fast-paced environment.

Requirements

Required onsite 9-week program commitment
Currently Pursuing a BS, MS, or Ph.D. in Computer Science or Software Engineering
Students graduating between Dec 2027 and May 2028 (preferred)
Have a minimum GPA of 3.5
Should have programming experience in C++, Java, or Python
Strong problem-solving and analytical skills
Ability to work both independently and in groups
Ability to prioritize and set goals on shifting priorities

Nice To Haves

Own projects under the guidance of your mentor
Develop high-performance, large-data research platforms
Contribute independently and collaboratively as a member of your team
Work in small groups to build the future of FinTech
Gain a deep understanding of data structures and algorithms
Become an excellent problem solver and out-of-the-box thinker

Responsibilities

Work closely with our experienced software engineers to design, develop, and maintain software solutions
Own your project while checking in with other team members with questions and updates throughout the day
Participate in code reviews to ensure code quality and distribute knowledge