Since the start of my career in 2017, I aim to deliver quality apps by focussing on clean architecture, maintainability (SOLID), security and testing. I'm always trying to learn more about new tools and techniques by working on personal projects.
The things you can create with Android are close to the end-user and the ecosystem changes quick. New things are added or changed every year. So there is always something new to learn or discover. It's awesome when millions of people use the apps that I help to develop!
| 2026 - present | ABN AMRO Bank N.V. |
| Apps: ABN AMRO banking app | |
| 2022 - 2025 | Freelancing · TimGw B.V. |
| Clients: ABN AMRO, Schiphol Airport | |
| 2021 - 2022 | TM-Pro (Discontinued) |
| SDK's: KYC, Money Management & Device binding | |
| 2019 - 2021 | NOS |
| Apps: NOS nieuws, Teletekst, Jeugdjournaal | |
| 2017 - 2019 | Accenture |
| Clients: Dutch police, Plus, Grandvision |
| 2013 - 2017 | Bachelor of Science · Software Engineering |
| Minor: Mobile Development | |
| Internship #2: Android Developer @ IceMobile | |
| Internship #1: C# Developer @ IreckonU! | |
| 2009 - 2013 | Bachelor of Laws · Social Legal Services |
| Internship: Housing consultant at !WOON | |
| Minor: Politiekunde |
SOLID
Compose
Kotlin
Java
Android
Coroutines
Flows
Hilt
Dagger
Koin
Clean Architecture
MVVM
Retrofit
GraphQL
CI/CD
Unfortunatly I had to take down my personal projects from the Play Store due to changes in their policy. My personal information was required to become public. I did not want this. All links below are to the source code on GitHub.
MVI clean architecture app with Jetpack Compose
MVVM clean architecture app
MVP clean architecture app
Example Android apps with clean architecture
Compose Soundboard
Project to learn about Jetpack Compose
Web scraper (private repo)
Web scraper built with python and beautiful soup to keep track of the housing supply on the website of multiple
Utrecht based realtors. E-mails the results.
Portfolio Tracker
Tracking stock portfolio from DeGiro
Collaborative
to-do list (Tasqs)
Android app with Firebase backend and MVVM
Android sliderpicker
library
Android library for a visual UI to select an index from a recyclerview
Google Compass
Navigate to any location with a compass
Timr Android
app
Timer with the option to reset on movement
| Professional Scrum Master I | 
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| scrum.org/certificates/507886 | |