Job Opening – Full-Stack Developer (React / Next / Node)

We are looking for an experienced full-stack developer familiar with modern JavaScript and TypeScript technologies to help us refactor, clean up, and prepare an existing project for production.

Our application is already fully built and functional —
but we need a professional who can:

Review and improve code structure and architecture;

Fix bugs, leaks, and logic issues;

Optimize for production and Docker deployment;

Ensure the codebase is clean, consistent, and high-performing.

Tech Stack
Front-end:

React 19.1.0 (UI Framework)

TypeScript 5 (Static typing)

Next.js 15.4.5 (Full-stack framework)

TailwindCSS (Styling)

Radix UI (Accessible component library)

Back-end:

Node.js 20.x (Runtime)

Express.js (Web framework)

PostgreSQL (Main database)

Supabase (BaaS + Real-time)

Redis (Cache & sessions)

Project Goals

Audit and clean up the existing codebase

Fix bugs, inconsistencies, and memory leaks

Enforce proper typing and best practices

Prepare the system for production deployment (Docker)

Apply performance and security optimizations

Provide clear documentation of key improvements

Preferred Profile

Available to start immediately

Comfortable with live coding or video feedback sessions (we may review changes together via screen share, or you can record short videos explaining updates)

Prior experience with Next.js + Supabase + Docker is a strong plus

What We Expect

We’re looking for someone detail-oriented, communicative, and proactive — capable of understanding an existing codebase and applying smart, clean improvements to make it production-ready.

Start: Immediate
Work Mode: Remote / Freelance
Duration: Flexible, based on progress and results