Konstantin User

At Масштабные решения, I designed and developed three React plugins for integration into clients’ legacy systems. They enabled new functionality without risking the stability of the main application or requiring a full rebuild.

I introduced Dependency Injection for the plugins, keeping modules loosely coupled and allowing the same plugin code to work in different host applications without modifications. I also configured GitHub Actions CI pipelines for type checks, unit tests, builds, and preview deployments.

I maintained a reusable UI component library and optimized GraphQL queries so the frontend received only the data it needed. In 2026, I focused on server-side rendering and independently developing an architecturally complex Next.js project with a modular structure, an API, and PostgreSQL. I’m looking for a product team that values a thoughtful engineering approach.