Wiktor works as a data scientist at Compass Lexecon. He holds a master's degree in economics from Maastricht University. His experience spans a variety of industries including digital markets, fibre lasers and battery sectors. Wiktor worked on damages estimation in price collusion cases and econometric evaluation of policy frameworks. When not looking for heisenbugs in his code, he enjoys solving economic problems using ML techniques. More recent interests include Q-learning and algorithmic collusion.