Software Engineering Intern (Summer 2025)

Job Description:

It’s better to apply here: https://jobs.polymer.co/fizz/37043

This position is ALSO open to individuals seeking a co-op program.

Come join our engineering team for Summer 2026 (and potentially beyond!) and build products that reach 100k+ new users monthly! We're looking for someone who is passionate about building best-in-class consumer applications end-to-end. We have a strong preference for someone who has full-stack experience. The ideal candidate is strong in Typescript, has built APIs, and has experience in either web or mobile development.

In this role, you’ll have the opportunity to work both independently and in tandem with our top-tier engineering team. Projects might include building features for our AI money advisor, our card, and other major products that haven't been announced yet.

Qualifications:

1. Strong backend and/or web development skills (TypeScript and React preferred)
2. Experience shipping real projects (mobile app, API, tooling, etc.)
3. Comfortable owning tasks independently
4. Self-directed learner who learns by doing
5. Familiarity with AI/LLM basics (RAG, agents) is a plus
6. Solid CS fundamentals (data structures, algorithms, systems)
7. Git, CI/CD, and cloud experience (e.g., AWS/GCP) preferred
8. Product sense and bias for action; can prioritize impact
9. Clear communication; collaborative within a small team
10. Eligible to work full-time over summer (preference for in-person in NYC)
11. Interested in potentially converting to full-time post-grad

Fizz Perks:

• High potential for growth & complete ownership from the beginning 📈
• Lunch provided 3 days a week in office + snacks & drinks 🥪
• Competitive base salary 💸
• New York City Office with remote option and flexible WFH policy 💼
• Rapid learning environment 🚀