I build backend systems in Go — APIs, services and daemons that are fast, lean on resources and easy to run. Especially good for workers, data processing and long-running services.
Build backend APIs, services and daemons in Go.
Built facha.sk (facha.sk) in Go — a job and services marketplace with API, matching logic and deployment. Also built remotedaemon.com (remote security scanner) and various data processing services.
We agree on scope, build in increments with your feedback, and hand over tested, documented Go code. Hourly rate €60, with fixed estimates for well-scoped work.
Hourly for well-scoped work. Fixed estimates available.
For throughput-bound workers, data processing, and long-running daemons where PHP's per-request model or memory footprint is the constraint.
Other problems I help with.
Relevant production work.
Find a job or offer your services.
Built the Go backend — API, matching logic and deployment.
Chat application with end-to-end encryption.
Built the backend and encryption layer for a secure chat application.
Remote security scanner with ping and certificate checking.
Built the scanning daemon and monitoring backend.
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.