[ Software Engineer · Istanbul, TR ]
Backend systems, mobile apps, developer tooling. 3+ years shipping code that holds up under real conditions.
Building production REST APIs with FastAPI. Developing smartwatch and cross-platform apps in HarmonyOS with TypeScript. Automated 600+ UI test cases on OpenHarmony with Hypium/TestKit. Implemented full Jenkins CI/CD pipeline and built internal log-analysis tooling. Contributing to developer docs and community forums.
Delivered four production apps: Parakolay (fintech Flutter Web + Riverpod), Amber (events app with Google Maps + live location), Kerim Çelik (full e-commerce built from scratch), and Velox (factory production app with thermal printer integration). Code reviews, clean arch refactors, and deep link implementations throughout.
Led Android 13→14 migration, replaced GetX with Bloc, maintained legacy features. Simultaneously ran a blockchain internship: DeFi protocol research, writing/auditing Solidity smart contracts with Hardhat, and joined live mobile project RADAR.
Monitored and optimized live Android app performance at code level. Fixed bottlenecks and bugs. First exposure to production mobile engineering.
Got the Flutter Web project from zero to production. Architected the full merchant app using Riverpod, deep links, and universal links. End-to-end ownership from design implementation to testing.
Real-time Google Maps integration with continuous location tracking. Built a custom Navigator 2.0 router to handle the app's complex deep-linking hierarchy.
Full app from first line to production. Wireframes, animations, deep links, and Riverpod 2.0. Every screen and state built from scratch.
Open to full-time roles, freelance, and interesting side projects. Backend, mobile, or anywhere in between.