Thijs Krooswijk

Hi! I'm an open-source Frontend Engineer who loves React, TypeScript and HTML/CSS. I help teams solve complex problems with usability in mind.

With 12 years of experience, I’ve helped clients such as Elsevier, Schiphol Amsterdam Airport, Novartis and Nationale-Nederlanden. Currently, I am contributing to Knappsack and working on a healthcare app at Monné.

Latest work

• Knappsack (open-source) – Jamstack starters and tools

• Fysioefeningen – Design and develop a Healthcare PWA (NL)

• HealthTrain – Design and Develop UI-library, incl. a Healthcare PWA

• Habitat by Heleen Blanken – Data driven installation

• Shylight by Studio Drift – Art installation

• Ego by Studio Drift – Art installation

• Elsevier – Web platform, web applications and eCommerce site

• Wearlenses by Novartis – eCommerce platform

• Schiphol Amsterdam Airport – Web platform, tooling and prototyping

• Nationale Nederlanden – Web applications

• Amsterdam UMC
• Elsevier
• Schiphol
• Nationale Nederlanden
• Booking.com
• KLM
• United for Wildlife
• CM.com
• MCI
• VGZ
• Tilburg University
• Hogeschool Utrecht
• UWV
• VVV
• BUMA/Stemra
• h19 Centrum voor de kunsten
• Podium Bloos
• De Ketelfactory

Currently working from Vancouver BC, Canada