Golang Developer

Full-stack developer with almost 3 years of commercial experience, focused on backend. I build reliable APIs and services in Go, Node.js/NestJS and TypeScript, with React/Next.js on the frontend.

What I've done:
- Back-office of an insurance automation platform: financial module, claims settlement, reporting (Java/Kotlin + Spring, microservices, RabbitMQ)
- Internal business-process automation system: payroll, invoicing, time tracking (Kotlin, Spring Boot, MongoDB, React)
- E-commerce backend for a tire retail network in Go + Next.js
- RAG assistant over internal documentation (LLM + vector search)

I work daily with AI coding tools (Claude Code, Cursor) — planning, decomposing tasks, and reviewing every generated line, keeping full control over the code.

What I'm looking for: a backend or full-stack role in web3, working on infrastructure, APIs, wallets, payments or on-chain/off-chain data flows. Strong Go and Node.js, comfortable going deep on the transaction lifecycle and reliability. Registered sole proprietor, remote, EU timezone. Open to contract or full-time.