Salim Ben Hassine · Lead Software Engineer · Vienna, Austria

Lead engineer for systems that have to run for a decade.

Eight years of backend engineering, mostly Java and Spring Boot, and lately turning tangled legacy systems into clean, cloud-native platforms. I design, review and test every change myself; Claude Code helps me get there faster. Lead Software Engineer at SQUER, founder of Codexo.

See my work→Let’s talk LinkedIn ↗codexo.at ↗

Role: Lead Software Engineer, SQUER
Based in: Vienna, Austria
Experience: 8+ years
Certified: Claude Certified Architect

Blog · RSS

Engineering notes, published straight from my Obsidian vault.

20261 note

10 Feb · 5 min Engineering, Architecture, Leadership

How to Build Software That's Doomed to Fail, in 6 Easy Steps

A practical guide for anyone who wants their next big software project to end in a cancelled go-live, written from years of watching the method work perfectly.

Beyond the Stack

How to Build Software That's Doomed to Fail, in 6 Easy Steps