Maritim Hotel, Bonn
Jan-Niklas Wortmann

Jan-Niklas Wortmann

Developer Advocate at JetBrains

As a Developer Advocate for JetBrains, Jan-Niklas Wortmann isn’t just another coder—he’s a code evangelist. With TypeScript as his weapon of choice, he’s on a mission to make your dev life easier, one line at a time. Angular geek? He’s got you covered. Obsessed with reactive programming? So is he. Outside of fine-tuning the developer experience at JetBrains, Jan is a Google Developer Expert for Angular and a part of the RxJS Core Team.


  • The Angular Language Server Inside Out talk

    Dive into the Angular Language Server, the backbone of your IDE experience, to uncover how it powers the features we rely on every day. This talk will explore its architecture and the real-world application of its capabilities, equipping you with the knowledge to troubleshoot IDE quirks effectively. Through a mix of in-depth analysis and practical insights, attendees will learn not just when to restart the language server, but how understanding its workings can streamline their Angular development workflow.