Portfolio

Table of Contents

Open Source Software

You can find the OSS projects I contribute to on my GitHub and GitLab. The most prominent OSS projects I work on are:

  • sweatpy: A Python library for sports data analysis. Started by me.
  • goldencheetahlib: A Python library for communicating with a local GoldenCheetah application. Started by me.

Applications

Below is a list of applications that I developed. Most of them are small proof of concepts or dashboards that I developed as an exercise or to get acquainted with a topic. I hope you find them interesting or usefull!

  • Streamlit Activity Viewer: A proof of concept application that shows that it is possible to implement Strava Oauth2 in a Streamlit application and that way access data stored in the Strava platform.
  • GoldenCheetah Open Data explorer: A data explorer built with Datasette that lets you explore metadata from GoldenCheetah Open Data by writing SQL queries.
  • VLamax playground: This application is built as an educational tool and showcase for the concepts behind VLamax and has several interactive charts that help to understand it.
  • Heartrate power model dashboard: This dashboard calculates a model for the relationship between your heartrate and power output by uploading a FIT file.
  • DFA alpha 1 playground (in beta): A simple application that loads a FIT file and displays your DFA alpha 1.
  • RP3 data viewer (in beta): An app that loads an RP3 .json file and lets you do some analyses no force curves.
  • The Sweat Notebooks (Temporarily unavailable): An application that connects to Strava and generates advanced analysis reports from your workouts by running template Jupyter notebooks.

Current and Previous Jobs

  • HumanGo: Health, fitness, and recovery in one social wellness platform enhanced by AI. On freelance basis.
  • Entalpi: Advanced analyses on data from exercise tests. On freelance basis.
  • INEOS Grenadiers: British professional cycling team. On freelance basis.
  • Sport Data Valley: A Dutch government funded sports data analysis platform. As a tech lead I was part of the core development team.