Fullstack Developer by Illia RozhokFullstack Developer by Illia Rozhok

I am a product-oriented developer who can help you maintain existing or create from scratch a reliable solution using a modern stack according to JavaScript ecosystem. I have experience working with SaaS, Fintech, and RentalPlatform systems.

MVP Development for Startups

Requirements clarification

Architecture

Fullstack implementation

Deployment

Basic analytics

Full-Stack Web Application Development

Web App / Admin Panel / SaaS MVP / Website

Frontend (React / Next.js / Redux-toolkit / Tailwind / Ant-Design)

Backend (NestJS / Node.js / Express.js)

PostgreSQL / Mongo

Auth (JWT / Google / Auth0)

Dockerized setup

Deploy

Backend Development (Node.js / NestJS)

REST API

Auth & roles

DB design (Postgres, MongoDB)

Integrations (payments, external APIs)

Swagger docs

Clean & scalable architecture

Frontend Development (React / TypeScript)

Responsive, Crossbrowser layouts

Landings / Websites / Admin Panels

Dashboards

API integration

Tailwind / Ant Design / Material UI / Shadcn

FAQs

I specialize in: MVPs for startups, SaaS platforms, Admin dashboards, Custom, Web Applications, Backend systems & APIs

Yes — I’m a full-stack developer

Clarify requirements, Define & estimate scope, Implement in iterations, Demo progress

Fix bugs, Add features, Refactor code, Improve performance, Set up deployment

Main stack: React / Next.js, Node.js / NestJS / Express.js, TypeScript, PostgreSQL / MongoDB, Docker, AWS / VPS (Hetzner), Redux toolkit / Zustand (frontend store)

Depends on scope. Approximately: Small feature: 1–3 days, Simple MVP: 2–3 weeks, Full product: 3–6+ weeks

Starting at$35 /hr

Tags

AWS

Docker

NestJS

Next.js

Node.js

PostgreSQL

React

Tailwind CSS

TypeScript