> Markdown version of [/@adriaan-kolff](https://www.wearedevelopers.com/@adriaan-kolff). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Adriaan Kolff Co-Founder and CEO of Matchr shaping HR tech and hiring culture. ## About Adriaan Kolff builds tech-driven hiring strategies as Co-Founder and CEO of Matchr. He focuses on the everyday realities of the recruitment industry and how teams adapt to fast-scaling environments. His talks dig into the practical side of HR tech transformation and modern hiring culture. He breaks down what actually works inside complex organizations and explores how recruiters can make themselves irreplaceable during market volatility. ## Past Sessions ### World Congress 2025 路 July 9, 2025 Berlin, Germany - [HR Leaders Summit Opening](https://www.wearedevelopers.com/events/world-congress-2025/sessions/490-hr-leaders-summit) 路 10 min - [HR Tech: An Essential Ingredient for Tech-Driven Business Transformation](https://www.wearedevelopers.com/videos/1482-hr-tech-an-essential-ingredient-for-tech-driven-business-transformation) 路 30 min 路 馃帴 Watch recording ### World Congress 2024 路 July 17, 2024 Berlin, Germany - [Official Opening of Tech Recruiting Summit](https://www.wearedevelopers.com/events/world-congress-2024/sessions/20-official-opening-of) 路 10 min - [How do you navigate the volatility of the tech industry?](https://www.wearedevelopers.com/events/world-congress-2024/sessions/59-how-do-you-navigate) 路 30 min - [The right hiring culture in technology (Candidate Assessment to Curating Community)](https://www.wearedevelopers.com/events/world-congress-2024/sessions/116-the-right-hiring) 路 30 min - [Fast Scaling Business Environments](https://www.wearedevelopers.com/events/world-congress-2024/sessions/243-fast-scaling) 路 30 min ## Videos - [HR Tech: An Essential Ingredient for Tech-Driven Business Transformation](https://www.wearedevelopers.com/videos/1482-hr-tech-an-essential-ingredient-for-tech-driven-business-transformation) 路 Adriaan Kolff, Jessie Schofer, Nazim Unlu, Syed Ali Abbas ## Cappuccino with HR - [Beyond Authority: Why Great Leaders Never Stop Growing](https://www.wearedevelopers.com/videos/1307-beyond-authority-why-great-leaders-never-stop-growing) 路 Rudi Bauer, Adriaan Kolff