Award-winning tech speaker
& web consultant
Based in Amsterdam, I help businesses increase their revenue by improving their web performance.
Web Consultant
I lead consultancy web projects and present workshops for companies on Progressive Web Apps.
Tech Speaker
I regularly speak at tech conferences and private companies around the world about best practices on the web.
FullStack Teacher
I teach full stack development to 500+ students in 7+ cities at Le Wagon coding bootcamp.
Impact on companies
Presented PWA Workshop at corporate event
Presented Progressive Web Apps workshop at a corporate event, showing off the company's dedication to supporting innovation.
Improved JavaScript performance by 20 times
Invested minimal amount of work to optimize performance from 10 seconds of JavaScript processing, down to 0.4 seconds.
Improved web performance of a legacy web app
Improved loading time from 32 seconds to 4.5 seconds. Going from 6mb of JavaScript to 500kb with lazy loading.
Trained dev teams how to build performant PWAs
Presented the personalized PWA Workshop to multiple dev teams of different companies which greatly helped them build Performant PWAs for their clients.
Improved Performance & UX of a PWA
Improved Performance by more than 50% for a PWA targeting users in Africa. Also improved User Experience to offer a native look and feel.
Startup code review
Completed a detailed code review for a startup who has outsourced their development to an external team. Reported next actions based on security, performance & code quality.
