Experienced AI Developer to Complete Existing SaaS MVP

We're looking for an experienced AI developer to take over an existing SaaS MVP that's approximately 70% complete and help bring it to production. The application has a solid foundation, but we need someone who can confidently work within an existing codebase, complete unfinished features, improve architecture where necessary, and prepare the platform for real users. This is not a project for someone who only builds prototypes. We're looking for someone who understands production-ready software, clean architecture, and scalable development. Responsibilities Audit the existing codebase and identify areas for improvement. Complete remaining frontend and backend features. Refactor duplicated or generated code where appropriate. Improve database structure, authentication, and security. Build and integrate AI-powered workflows and business logic. Connect third-party APIs, webhooks, and external services. Configure payment processing and subscription management. Optimize performance, reliability, and application scalability. Deploy updates using GitHub and Vercel. Document technical decisions and provide regular progress updates. Required Skills Claude Code Lovable.dev React Next.js TypeScript Python Node.js Supabase PostgreSQL AI Agent Development API Integration REST APIs Authentication Stripe GitHub Vercel Nice to Have Replit MCP (Model Context Protocol) OpenAI API Anthropic Claude API n8n Make.com Tailwind CSS Workflow Automation What We're Looking For We're looking for someone who takes ownership, communicates clearly, and makes thoughtful technical decisions. You should be comfortable evaluating an existing application, recommending improvements, and delivering production-ready solutions without unnecessary rewrites. When Applying Please include: Examples of SaaS applications you've completed or taken over. Experience with Claude Code, Lovable, Supabase, or similar AI development tools. Projects involving AI agents, automation, or production deployments. Your preferred technology stack. Your availability and estimated timeline. This project has the potential to grow into a long-term partnership for the right developer.