Staff AI/ML Engineer (all)

This full-time position in Berlin requires a Staff AI/ML Engineer to assume complete technical responsibility for the company’s artificial intelligence initiatives. The role involves solving complex problems by selecting appropriate methods, ranging from traditional machine learning to generative AI and large language models. You will design system architectures for new projects and ensure existing pipelines remain reliable through continuous evaluation and monitoring in production environments. Additionally, you are expected to audit current setups, define strategic roadmaps, and lead cross-functional teams from initial concept through to final implementation. Candidates must possess proven experience leading end-to-end AI projects within a startup or product-focused setting. The job demands strong expertise in data science, including both classic ML and GenAI, supported by a solid foundation in software engineering. Applicants need a deep understanding of data and ML infrastructure, covering aspects like data quality, feature pipelines, model serving, observability, and lifecycle management. Strong system design skills are also essential for this role. The advert does not specify any language requirements or detailed working arrangements such as office, hybrid, or remote policies. This opportunity suits proactive, ownership-driven professionals who are results-oriented and maintain a strong product mindset. It is ideal for individuals who are open to feedback and comfortable constructively challenging existing technical decisions to focus on the final outcome.