Software Engineer

OnePay is revolutionizing consumer financial services with a mission to help people achieve financial progress. As a Software Engineer at OnePay, you'll be instrumental in building products that serve millions of unbanked and underbanked Americans. The role focuses on backend development using Node/TypeScript with fp-ts library for functional programming, running on Kubernetes and AWS infrastructure.

You'll be working on critical financial products including checking accounts, high-yield savings, peer-to-peer payments, credit building solutions, and buy-now-pay-later services. The position offers a competitive salary range of $130K-$220K plus equity, reflecting the importance of the role in OnePay's mission to create accessible banking solutions.

The ideal candidate brings 5+ years of backend development experience and will be responsible for developing APIs, implementing new features, and architecting scalable solutions. You'll collaborate closely with product managers, designers, and fellow engineers in a remote-friendly environment. While specific stack experience isn't required, familiarity with functional programming concepts will help you ramp up quickly.

OnePay offers an attractive benefits package including health benefits from day one, 401(k) with company match, flexible time off, and stock options. Backed by Walmart and Ribbit Capital, OnePay provides a unique opportunity to work on category-defining financial products while making a real impact on people's financial lives. The company maintains a strong commitment to diversity and inclusion, welcoming candidates from all backgrounds to join their mission-driven team.