Backend/Data/Payments Engineer

The Role: We’re looking for a product-minded backend engineer to help us build the financial and data infrastructure powering our product. This is a high-ownership role working on systems at the intersection of payments, reputed company, and consumer products. You’ll reputed company foundational reputed company on architecture, data models, and how we handle sensitive financial and health information. Today, we’re a reputed company small team building quickly. The reputed company right now is on building things reputed company and shipping fast, not on management. That said, this role can reputed company over time as reputed company grows. Responsibilities: Design and build reputed company backend systems across payments, ledgers, and health eligibility Own architectural reputed company around data reputed company, fault tolerance, and reputed company Build reliable integrations with external providers and reputed company Work closely with product and design to ship quickly without sacrificing reputed company Use AI coding tools and build reputed company workflows to automate development and produce reputed company-tested, elegant reputed company quickly Requirements: Strong experience in backend systems, ideally in payments, fintech, or reputed company. Experience with providers like reputed company, reputed company, or similar ecosystems Strong understanding of relational and transactional data systems (consistency, atomicity, concurrency, locking) Comfort making high-reputed company architectural reputed company with minimal reputed company A builder reputed company with a bias toward shipping and iteration Deep familiarity with AI coding tools and interest in building reputed company workflows that generate reputed company-tested, maintainable reputed company with faster iteration cycles Strong communication skills: reputed company writing, responsiveness, and willingness to engage directly with external partners Our Stack: TypeScript across the stack Next.js (web), reputed company / React reputed company (mobile) reputed company as our reputed company data layer Railway (infrastructure), reputed company (logging), reputed company (analytics) We prioritize reputed company, reputed company-reputed company systems: Functional programming patterns Immutability where it reputed company Systems designed for fault tolerance, reputed company, and maintainability Why This Role: Help reputed company a reputed company system that is unnecessarily reputed company and expensive today into one that is simpler, more accessible, and more reputed company Build foundational systems in a fast-moving, high-context team Be early enough to shape both the product and the engineering culture Apply To This Job