Full-Stack Developer Needed (React + Node.js) for SaaS MVP Build

We are looking for an experienced [Full-Stack / Backend] developer to help us [build our platform from scratch / implement new features / fix bugs and optimize performance] for our project, This is a one-time project / ongoing hourly role with an estimated timeline of 3-4months Our Tech Stack To ensure you are a good fit, our current/planned stack consists of: React, Next.js, Vue, Database: PostgreSQL, MongoDB, MySQL Cloud/Hosting: AWS, Supabase, Heroku, Vercel Key Responsibilities * Design and develop robust, clean, and maintainable code. * [For Full Stack] Create responsive, pixel-perfect frontend interfaces based on [Figma designs/wireframes]. * [For Backend] Design, build, and maintain efficient RESTful APIs and database schemas. * Integrate third-party services (e.g., Stripe for payments, SendGrid for emails). * Ensure code is securely managed via Git/GitHub. Required Qualifications * Proven experience as a [Full-Stack / Backend] Developer with a portfolio or GitHub examples. * Strong command of [insert your 2 main languages/frameworks]. * Experience with database optimization and secure authentication protocols (JWT, OAuth). * Excellent communication skills and ability to work independently. How to Apply To prove you have read this entire description and aren't just using an automated AI bot to spam apply, please start your proposal with the word "BLUEBERRY". Please share 2-3 links to relevant web apps or GitHub repositories you have built using our exact tech stack.