Matias Klemola I'm a software developer and a music nerd. I work at Valuemotive as a software architect with management duties in HR. I also play bass in Paimentolaiselämä and boulder with my friends. I have a bachelor's degree in business IT from Haaga-Helia.

Stories by Matias Klemola

Using TypeScript to stop unexpected data from breaking your app

Take control of unexpected data at runtime with TypeScript


The TypeScript compiler helps guarantee runtime safety and saves you from having to validate everything with tests or manually in a UI, which ultimately saves you time.

Matias Klemola
Dec 3, 2019 ⋅ 13 min read