Software engineer · Yogyakarta
anjar@priantoro.net ↗A software engineer who builds his own products.
17 years in software engineering — backend, healthcare, cloud, and production operations. Now I design, build, and run my own products from zero to production.
Projects
Three products I design, build, and maintain myself.
CekSaham
IDX stock analysis platform — 886 listed stocks, historical price data, financial statements, dividends, and sharia screening.
MorningPos
Point-of-sale system for a coffee shop: offline-first sync, multi-outlet menu management, and thermal receipt printing over Web Bluetooth (ESC/POS).
priantoro-games
A small collection of browser mini-games — lightweight, self-contained experiments in game logic and rendering.
Experience
17 years of learning from production, not documentation.
Most of my career has been backend systems, healthcare domain, cloud infrastructure, and the operational details that keep production systems alive. That experience is what I now use to build products of my own.
More about me →C# / .NET, ASP.NET Core, PostgreSQL, and architecture decisions that survive production.
AI writes the code; I make the architecture calls and judge the output — backed by 17 years of experience.
Docker, Traefik, Postgres, payment gateways — I operate what I build.
Contact
Have a project worth building?
I take on a small number of consulting and product projects. If you're building something serious — or want someone who ships — say hello.