Full Stack Developer - MVP Refine, SEO

Start the proposal with "Full-stack Developer and MVP"
I have a working MVP web application built with Next.js and Express.js and am looking for an experienced JavaScript/TypeScript developer to refine, optimize, and prepare the codebase for production.

In this role, you will:
- Enhance frontend components and improve page performance in Next.js
- Clean up, organize, and structure Express.js API routes
- Ensure smooth integration with third-party APIs

The ideal candidate:
- Writes clean, maintainable JavaScript/TypeScript
- Can quickly understand and work with an existing codebase
- Has delivered real-world Next.js + Node/Express projects

This is a fixed-scope engagement with strong potential for long-term collaboration as the product continues to grow.