Hello! 👋

I'm Sergey — a Backend developer and DevOps enthusiast. My expertise includes:

• Backend Development:

  • Designing and implementing RESTful and GraphQL APIs using Node.js (Express, NestJS).
  • Working with databases like PostgreSQL, MySQL, and MongoDB, including data modeling and optimization.
  • Implementing authentication and authorization (JWT, OAuth2) and building secure, scalable APIs.
  • Integrating third-party services and handling asynchronous tasks with tools.

• DevOps:

  • Automating infrastructure deployment with tools like Docker, Docker Compose.
  • Setting up CI/CD pipelines using GitHub Actions and GitLab CI.

📫 How to Reach Me

• GitHub Issues in any of the projects
• Telegram: @scrabyq
• Email: sadovnikov.si@yandex.ru

Always open to new challenges and collaborations! 🚀