Things I’ve worked on.

Here, you'll find a selection of projects I've worked on. Wearing many hats and facing various challenges, each has taught me important lessons. I've especially gained a lot of insights into effective collaboration and how to successfully deliver complex products.

  • LLM Project (Not published)

    After understanding the potential of modern LLMs I'm currently working on a project to reduce highly complex proccesses working with large unstructured data sets. More news coming soon.

    PythonData ProcessingLLMsReactNode.js

  • Grateful Mind - App

    I developed an app to help people understand the benefits of gratitude through science-based practices, simple notes to remember, and more knowledge to discover.

    React NativeTSAndroidiOSDesign

    https://gratefulmind.app

  • Klarna - Product Reviews

    Delivered the product reviews feature for the new shopping experience in the Klarna app and website, serving product reviews in the new Klarna App Shopping Experience.

    ManagementReact NativeNode.jsMicroservicesGenerative AI

    Klarna Shopping Experience (YouTube)

  • Klarna - In-store

    I led the development and architectural discussions. I contributed to the product vision of Klarna’s In-store experience provided via the Klarna app with over 20M MAU in multiple markets.

    React NativeTSNode.jsMicroservices

    Klarna - In-store

  • Klarna - Geolocation Services

    Created the foundation and architecture for geolocation services, leading to a new feature of an interactive map and a reusable library used by multiple internal teams.

    React NativeTSNode.jsPostgresGeospatial data

    Klarna - Find your store

  • E.ON - Optimum

    I drove the front-end development of E.ON Optimum (B2B Energy and Asset Management Platform). Next to architecture and development, I worked closely with customers, business, design, and other development teams.

    JS/TSAngularRxJSJava

    E.ON Optimum

  • Celano - SCADA

    I mainly worked on frontend development for large distributed web applications in the steel industry. This included UI/UX tasks, visualization of complex manufacturing processes, and administration overlays.

    JS/TSAngularJSRxJSC++OpenCL

    Celano SCADA

  • HRW - Image Processing

    I developed and tested image processing algorithms. And worked on proofs-of-concept and supported research projects for blockchain and block explorer systems.

    JS/TSAngularJSC++OpenCLEthereumBlockchain