Senior Full Stack Engineer Needed to Build and Scale a SaaS Platform (React, Next.js, AI, Node.js)

We're looking for an experienced Full Stack Engineer to join our team and help build, improve, and scale our SaaS platform. This is not a task-by-task role. We're looking for someone who can understand product requirements, make sound technical decisions, and take ownership of features from development through deployment. The ideal candidate should be comfortable working independently, collaborating with founders and product teams, and contributing to both frontend and backend development. Responsibilities: * Build new product features using React, Next.js, TypeScript, and Node.js * Develop and maintain scalable APIs and backend services * Design and optimize database structures * Integrate third-party services and external APIs * Improve application performance and user experience * Participate in technical planning and architecture discussions * Deploy and maintain production-ready applications Required Skills: * Strong React.js and Next.js experience * TypeScript proficiency * Node.js and API development experience * PostgreSQL, Supabase, or Firebase experience * Authentication and authorization systems * Git and collaborative development workflows * Experience working on SaaS products Nice to Have: * OpenAI API or AI integration experience * AWS or cloud infrastructure experience * Docker and CI/CD knowledge * Experience building startup MVPs We're looking for a developer who can think beyond code, communicate clearly, and help move the product forward. This is a long-term opportunity for the right person.