​Ernst Haagsman is a Product Leader at JetBrains, where he currently leads the strategy for TeamCity and the integration of AI into CI/CD workflows. Throughout his tenure at JetBrains, he has held key leadership roles, including Head of Product for IDE Services, where he focused on scaling developer tools for large organizations. With a professional background spanning software development, product marketing, and community management, Ernst brings a holistic perspective to building tools that improve the developer experience.