Full‑Stack Engineer

I design and ship full‑stack products stack‑agnostic, product‑first (React/Next, Node/Prisma/Postgres, Python, React Native and whatever fits).

From data‑dense UIs and design systems to APIs, databases, and infra with performance budgets, a11y, and great DX.

Full‑stack capabilities

APIs & Services

Node.js, Fastify/NestJS, REST/GraphQL, input validation, rate‑limiting, auth (JWT, sessions), background jobs.

Data & Persistence

PostgreSQL, Prisma, Redis caches/queues, migrations, indexing, RLS, analytics pipelines.

Infra & Quality

Docker, CI/CD, Vercel/DO/AWS, env config, logging/metrics, feature flags, e2e tests (Playwright).

Competitive gaming platform — Tournaments, Leaderboard, Wallet & Social.

ReactState PatternsResponsive

Web-native TAM builder: fast filters, saved queries, perf‑guarded UI over millions of domains.

Next.jsTypeScriptDesign SystemPWADashboardsPython

Decentralized message-board protocol; censorship-resistant, P2P.

Web3React jsChakra UIjavascriptIpfs

We connect Ukrainian people seeking shelter with hosts in Europe.

React jsMaterial uiTypescriptReduxViteCssJavascriptPlaywright

Ag‑traceability platform for batch tracking, certification, export workflows.

ReactTypeScriptTailwind CSSNext.jsReact Native

Real-time terminal OS for ports & ICDs; yard visualization and workflows.

ReactThree.jsNode.jsPostgreSQL