freelancer for supabase postgres apps nextjs developer for hire full stack web developer react wasm integration freelancer for pixel perfect development react micro-frontends react component-driven development react recoil state management freelancer for langchain agent apps freelancer for ai assistant integration responsive web design react lazy loading components django development https://softwaredevelopersdescrip24566.ampblogs.com/the-2-minute-rule-for-cheapest-software-developers-in-the-world-73094349