About Aleksandr
Full-Stack Developer specializing in NestJS, TypeScript,
and React. I build production-ready backends and web
applications end-to-end — from API architecture to
deployment.
What I bring to your project: clean REST API design,
JWT authentication, role-based access control,
PostgreSQL database architecture, Docker deployment,
and full test coverage from day one.
Experienced with: NestJS, Node.js, TypeScript, React,
Next.js, PostgreSQL, Prisma, Docker, CI/CD, REST API,
JWT, Git, Swagger/OpenAPI.
Based in Berlin. Available for remote and local
projects. Fast communication, real ownership, code
that ships.
English
Native or bilingual
German
Conversational
Ukrainian
Native or bilingual
Russian
Native or bilingual
Can work on-site
Berlin (up to 50km)
Experience
- Self-EmployedFull-Stack DeveloperSOFTWARE PUBLISHINGFebruary 2024 - Today (2 years and 5 months)Berlin, GermanyDeveloped and shipped multiple production-grade projectsindependently: open-source CLI tool (Zimt-CLI),high-performance HTTP server in C++, and a full REST APIbackend with auth, testing, and Docker deployment.
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Education
- Advanced Software Engineering (C/C++ Core)42 Berlin2026Advanced Software Engineering (C/C++ Core)
- Node.js & Backend TrackRolling Scopes School2025Node.js & Backend Track