Hi There! 👋
Software Engineer
Building B2B platforms, mobile apps, and AI-assisted tools.
Software engineer who ships across the stack — from Spring Boot backends and Angular/Ionic mobile apps to React Native and Next.js. Recently focused on B2B platforms that combine traditional engineering with AI-assisted diagnostics and automation.
Here are a few projects I've built recently.
B2B-first automotive platform serving insurers, garages, dealers, fleets, and individuals through one role-based app. Pairs an OBD-II diagnostic pipeline with an LLM-based conversational diagnosis engine, and routes five distinct workflows (claims inspection, partner network, certified pre-owned listings, fleet management, premium services) through a single Expo application with real-time cross-role sync.
Live leaderboard for a Fantasy Premier League classic league. A serverless API pulls standings and builds a gameweek recap — top scorers, closest rivals, best and worst captain picks — from the official FPL API, rendered on a single auto-refreshing page.
Solar energy monitoring and control platform. A Spring Boot backend handles authentication (Keycloak) and secure digital-trust signing, paired with a cross-platform Ionic/Angular mobile app for monitoring and piloting installations from iOS, Android, or the web.
Cross-platform mobile app built on Ionic and Angular with Capacitor, packaged for iOS and Android from a single codebase.
Feel free to connect with me
sofien.kallal@gmail.com