Senior Full Stack Developer (React/Next.js + Node.js/Java) for SaaS Platform

We’re looking for a senior Full Stack Developer to own the build of our web platform end to end: front end, back end, database and deployment. You’ll work directly with our team, join a weekly demo, and help us ship a product that holds up under real users. What you’ll do - Build and maintain a SaaS web platform (dashboards, user portal, admin panel) - Turn Figma designs into pixel-accurate, responsive interfaces with React, Next.js, TypeScript and Tailwind CSS - Design the architecture and data model before feature work starts - Build secure REST APIs with authentication and role-based access - Integrate third-party services: payments, CRM tools, external APIs - Set up CI/CD and deploy with Docker (Kubernetes or Vercel a plus) - Write clean, documented code another developer can pick up quickly Must-have skills - 5+ years of full stack experience with production web apps - React, Next.js, TypeScript, JavaScript Node.js and/or Java (Spring) - PostgreSQL or MySQL - Docker and CI/CD - Clear written and spoken English Nice to have - React Native (iOS/Android) - Python for automation or AI-assisted features -Experience building marketplaces, booking systems or CRMs How we work - Kick-off scope call, then weekly demos of working software - Async communication most days, 2–3 hours of overlap with CET - Long-term potential after the initial build To apply, please include: - Two or three platforms you built that are live in production, with your role in each - A short note on how you would approach the first two weeks of this project - Your availability (hours per week) Please start your proposal with the word “Ship” so we know you read the full post.