Profile
I'm a Flutter developer focused on mobile apps for iOS and Android. At Hundeo, I was solely responsible for the app over several years. Today it has over a million downloads and a 4.5-star rating. I also migrated the backend from PHP to GoLang with Kubernetes. I work on both greenfield projects and existing codebases. My tech stack includes Flutter with Bloc architecture, backend development with GoLang and Serverpod, as well as CI/CD and deployment. My projects span different industries: pet tech (Hundeo), mental health (QUESS), and construction (Bori Bau). I also build my own products, for example DragonBoat Hub. The app came out of my work as a dragon boat coach and is now in open beta on iOS, Android and the web. I work independently, keep commitments, and communicate openly when adjustments are needed.
Current Projects
Digital dog training app with 1M+ downloads and 4.5+ stars. After my employment ended, I continued working on the app as a freelancer.
- User behavior analysis with PostHog and custom dashboards
- Identified retention issues and shipped features to fix them
- Built the AI chat and recommendation system with Python, automated user analytics
- Ongoing development of app and GoLang backend
Mental health app based on kinesiology. Users can reflect on and answer inner conflicts and questions using a Bluetooth device.
- Flutter app for iOS & Android with BLE communication
- Built the entire backend with Serverpod
- Real-time data transfer from device to app
Other Small Projects
My own app, built off the back of my work as a dragon boat coach. One-tap lineups, live tracking on the water, race admin. Free on iOS, Android and the web while the beta is open.
Gamification app for young football players. Kids complete real exercises designed by coaches and earn points for their virtual hero.
Small craftsman app for a construction business: create jobs, track work hours, document with photos.
Work Experience
Own agency for app and web development. Clients include mental health, pet tech, and construction companies.
Solely responsible for the Flutter app of a digital dog training platform. Migrated the backend from PHP to GoLang with Kubernetes to handle future growth. The app now has over 1M downloads.
Dual vocational training focused on real client projects. Built my first Flutter apps, learned web development with Vue.js and Laravel.
Certificates
Hands-on course programming humanoid robots with Python. Covered motor control, sensors, and movement sequences.