
He had a medical-school place, a perfect university GPA and a tidy future. Then hundreds of teacher conversations persuaded him that the higher-leverage problem was hiding in a pile of unmarked essays.
Natalia Panowicz is the CEO and co-founder of Codility, a technical assessment platform used by enterprise engineering teams to evaluate developers. Trained as a psychologist, she joined Codility in 2012 as a business developer, became COO in 2014, and stepped into the CEO seat in July 2019. She has helped grow the company past 140 employees across Warsaw, London, Berlin and San Francisco, and led the raise of a $22M Series A in 2020.