I am an experienced Data Engineer with several 6+ years of hands-on practice in the automotive and mobility industry in Germany. I support data professionals in preparing for interviews and career moves by combining deep technical expertise with first-hand insight into how hiring processes actually work inside large German automotive companies. In addition to my technical responsibilities, I have accompanied and actively contributed to many hiring processes for data engineering and analytics roles in multiple large German automotive companies. I have reviewed CVs, taken part in technical interviews, evaluated candidates, and helped shape hiring decisions. This gives me a realistic and inside perspective on what hiring managers and interviewers are really looking for, which signals matter in interviews, and how candidates can position themselves convincingly. Alongside my industry work, I am a lecturer in Data Science and programming and regularly work with students, career switchers, and experienced professionals on practical projects. This allows me to translate complex technical topics into structured, interview-ready answers and clear career narratives. I know how to explain your experience, projects, and technical decisions in a way that resonates with both technical interviewers and non-technical stakeholders. On Topmate, I focus on supporting Data Engineers who are targeting roles in the automotive domain in Germany. I help with CV reviews to optimize resumes for data engineering positions at OEMs, suppliers, and mobility companies, making them ATS-friendly, role-specific, and impact-driven. I conduct realistic mock interviews with typical questions around data engineering, cloud, ETL, SQL, Python, data architecture, use cases, and behavioral topics, followed by honest, structured feedback. I also offer targeted interview preparation for concrete roles, including technical focus areas, common case questions, project storytelling, self-presentation, salary discussions, and the specific expectations of German automotive companies. What you can expect from working with me is practical, honest, and constructive feedback, clear and actionable improvement suggestions for your CV, answers, and interview presence, and a realistic picture of how interviews for data engineering roles in the German automotive sector actually work. My approach focuses on both technical depth and communication skills, and on individual preparation rather than generic advice. If you want to take your interview performance to the next level in a technically solid, realistic, and market-specific way for Germany’s automotive industry, I would be happy to work with you.