Software Engineer, Intern

Brex, the AI-powered spend platform, is seeking a Software Engineering Intern to join their inaugural AI-centric internship cohort in New York City. This exciting opportunity allows you to work alongside talented engineers to build innovative financial software solutions that serve companies from startups to enterprises. As part of the Engineering team, which encompasses Data, IT, Security, and Software, you'll contribute to developing robust and scalable systems that power Brex's rapid growth.

The role offers a unique chance to work on AI-first tools and workflows, directly impacting how businesses manage their financial operations. You'll collaborate with a dedicated mentor and team members to solve real-world business challenges using data and creativity. The position requires strong CS fundamentals, experience with backend programming languages like Java, Kotlin, and Python, and database knowledge.

Working at Brex means joining a culture that values pushing limits, challenging the status quo, and collaborating with some of the brightest minds in the industry. The company is committed to building a diverse team and inclusive culture, providing the tools, resources, and support needed for career growth. This hybrid role requires in-office presence at least two days per week (Wednesday and Thursday) in their New York City office.

The internship runs from September 22 to December 12, 2025, offering an excellent opportunity to gain hands-on experience in financial technology while working on cutting-edge AI implementations. Ideal candidates should have strong communication skills, eagerness to learn, and familiarity with software engineering development cycles. Additional experience with AI tooling, functional programming, and cloud computing systems would be advantageous.