Senior Full-Stack Developer (Node.js + React)

Senior Full-Stack Developer at Clever Craft, remote, salary $3400-$4100 gross, B2B contract, full-time.

As a Senior Full-Stack Developer, you will take ownership of production systems, work on backend and frontend, and ensure code quality and security. You will work with an in-house framework, SQL Server, and React, and collaborate with AI coding agents.

- 5+ years of professional software engineering, including ownership of production systems - Strong TypeScript and Node.js - Strong SQL Server: T-SQL, stored procedures, triggers, indexes, execution plans - Comfortable working without a full ORM, using query builder and direct SQL - Strong React: hooks, Redux Toolkit or comparable state management, data fetching - Designing API contracts and integrations, versioning and backward compatibility - Comfort working in an in-house framework - Familiarity with dependency injection - Experience with testing using Vitest, including integration tests with real SQL Server instance - Security awareness in everyday work - Experience with AI coding agents and ability to verify their output - Professional written English - Nice to have: enterprise/legacy integrations, configuration-driven runtime behavior, PostgreSQL

B2B contract, full time. Remote. Slovenia-based company, considering candidates from Russia and other countries. Preferred overlap 9:00-15:00 CET. Gross salary, contractor responsible for taxes. Annual bonus possible. Fitness and education reimbursement.