Johannes Brück is an engineer specializing in cloud infrastructure, platform engineering, and large-scale systems on AWS. With 11 years of experience building and operating cloud environments, his work has included establishing the Scout24 group’s AWS infrastructure and platform, leading ImmobilienScout24’s migration from its data center, and helping improve organizational practices at Personio. His professional background also includes platform engineering at Fidor Solutions, building AutoScout24’s AWS stack from scratch, and earlier roles in web operations, application implementation, and systems administration.

Brück’s expertise spans cloud migration, infrastructure architecture, container platforms, and the operation of web applications. His site presents his experience and professional contributions, including public talks, articles, case studies, and engineering resources such as Scout24’s values and principles and AutoScout24’s Tech Radar. Featured topics include Scout24’s move to AWS and approaches to microservice interface composition. He also shares a personal perspective that favors simplicity, adaptability, and—by his own stated preference—Star Wars. The website includes contact information and a privacy policy.