Senior front end developer

Senior Front-end Developer Contract:                   Freelance, fully remote Commitment:           4 days per week (32 hours) Compensation:        $70,000 - $90,000 per year The Opportunity Looking for a fully remote, but ongoing contract where you can leverage your Front-end development? Expatfile is looking for an eager senior front-end developer to become an integral part of our team! Expatfile builds tax software for American expats - making a painful, complex process simple. We're a small, product-driven team shipping across multiple Next.js applications that handle everything from onboarding and document extraction to payments. Our users trust us with sensitive financial data, and we take that seriously in how we build. About Expatfile Filing U.S. taxes from abroad is notoriously painful, confusing, and expensive. At Expatfile, we’re on a mission to change that. We’ve built the most sophisticated, user-friendly tax software specifically designed for the millions of Americans living overseas. We aren't just another tax tool; we are a high-growth FinTech scale up that prioritizes security, simplicity, and speed. Because we handle sensitive financial data for users in over 100 countries, our software must be flawless. We are SOC 2 aligned and obsessed with quality. Why Join Us? Real Impact:  Your work directly ensures that thousands of expats can file their taxes accurately and without stress. Freedom & Stability:  We offer the flexibility of a remote, part-time freelance lifestyle with the security of a long-term, permanent seat at the table. Modern Stack:  No legacy baggage. We work with the latest tools and tech stack and move fast. Role focus: Build features across multiple Next.js applications Implement designs from Figma with high fidelity Write and consume GraphQL queries and mutations with codegen Write tests - component tests with Jest/Bun + Testing Library, API mocking with MSW Maintain Storybook - kee