I containerize backend systems: write clean multi-stage Dockerfiles, set up local compose environments, and make builds reproducible. For PHP and Go backends running on Docker or Kubernetes.
Containerize and Dockerize backend systems.
Dockerized PHP and Go backends for Cenoskop, facha.sk and other projects. Multi-stage builds, compose for local dev, health checks and image size optimization. Run under Docker and systemd in production.
I review your current build/run setup, write reproducible Docker artifacts, and verify they run locally and build cleanly. From €1,000.
Containerization setup for one backend service.
Usually not. Docker + compose (or Docker in production) is enough for most backends. I avoid Kubernetes unless you actually need its features.
Other problems I help with.
Relevant production work.
Find a job or offer your services.
Built the Go backend — API, matching logic and deployment.
Remote security scanner with ping and certificate checking.
Built the scanning daemon and monitoring backend.
Custom solution for collecting and evaluating traffic metrics with emphasis on processing speed and minimizing backend load.
Designed and built the backend for fast traffic metric collection and evaluation.
Chat application with end-to-end encryption.
Built the backend and encryption layer for a secure chat application.
A Cleaner, Safer Internet. Take control of your DNS. Block ads, trackers, and malicious sites with customizable profiles.
Built the DNS resolution backend and profile management system.
Describe the problem in a few lines — I'll look at it and tell you what I think.