Ahmed Omar

Software Engineer

I'm a full-stack software engineer in Cairo. I enjoy building reliable & scalable systems.

In a previous life I studied Electrical Engineering and worked in ML & Data Science.

Jul 18, 2026 · 10 min read

Where to draw the line in multi-tenant architecture

Jul 13, 2026 · 15 min read

Serving live dashboards over a write-heavy event stream: the approaches, the tradeoffs, and how to pick.