Lead Full-stack Developer (Full-Time Remote Contractor)

Our client is looking for an experienced, detail-oriented Lead Full-Stack Developer to join us as a full-time remote contractor and become an integral part of our small, fast-moving team. You’ll take ownership of an existing mobile app codebase and lead hands-on architecture and development across the product backlog, shipping new features, maintaining the production system, and improving the platform’s robustness as we scale to a significantly larger user base. The product is built with React Native / Expo and Firebase, including Firestore, and integrates significantly with Google Calendar. You’ll collaborate directly with the Founder, CTO, and Product Manager to help drive the feature set, translate requirements into clean technical solutions, and ensure releases are stable, well-tested, and well-documented. You’ll report to the CTO and play a key role in shaping how we grows. This role is ideal for someone who loves building consumer products end-to-end, t