Michal Zalecki
Michal Zalecki
software development, testing, JavaScript,
Ethereum, and other stuff developers do


I’m Michal Zalecki. I work as a Senior Software Engineer at Tooploox in Wroclaw, Poland. I particularly enjoy TypeScript. I focus on unit testing, software design, and architecture. From time to time, I set up a server or a Kubernetes cluster. I'm in a love-hate relationship with developing smart contracts on Ethereum blockchain.

I have some experience working on projects in Python, Elixir, and Ruby. I run BlockchainPro workshops for Ethereum/dApps developers and organize a local ReactJS Wroclaw Meetup.

You can find me on GitHub, LinkedIn or Twitter.