Senior Data Engineer AI (all genders)

• Design, build, and optimize data pipelines and AI/ML infrastructure to support automation and AI projects across multiple domains.
• Develop and deploy LLM-driven applications and automation solutions, focusing on process automation, workflow orchestration, and enterprise integrations.
• Support data preparation, curation, and fine-tuning for large language models and ML workflows.
• Ensure reliability, scalability, and efficiency of AI applications within TeamViewer's ecosystem.
• Collaborate with both internal and external stakeholders to identify automation opportunities and consult on AI/ML technologies.
• Participate in technology evaluations and feasibility studies for new AI/ML tools and frameworks.
• Promote best practices in data engineering, machine learning, and responsible AI usage.

Do you have experience in SQL?, Do you have a Master's degree?, * University degree in computer science, data engineering, machine learning, or a related field.

• 3+ years of professional experience in data engineering or ML engineering.
• Strong experience with Python (pandas, SQLAlchemy, FastAPI, etc.) and data frameworks.
• Knowledge of vector databases (e.g., Pinecone, Weaviate, Milvus, pgvector).
• Practical experience with LLMs (fine-tuning, RAG, prompt engineering, evaluation).
• Understanding of LangChain / LangGraph (or willingness to learn).
• Proficiency in SQL and experience working with relational databases and data warehouses.
• Familiarity with MCP (Model Context Protocol) and orchestration frameworks.
• Experience with machine learning pipelines and model lifecycle management.
• Familiarity with enterprise automation frameworks (e.g., Airflow, Prefect, Dagster) and integration platforms.
• Fluency in English is mandatory; German is a plus.
• Nice to Have: Hands-on experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes).
• Nice to Haves: Background in MLOps tools (MLflow, Weights & Biases, Kubeflow), knowledge of data governance, security, and compliance for AI solutions and experience in front-end integration of AI tools (e.g., Streamlit, Gradio, or React for prototypes).

• Great compensation and benefits packages including company achievement bonus or sales bonus, company stocks and regular salary reviews
• Premiums for the private pension plan (BAV) up to the maximum amount are topped up by TeamViewer
• Public transport friendly offices
• Option to lease an e-bike (Germany only)
• Special terms for local gyms
• Access to Corporate Benefits platform with many discounts
• Regular Team events and company-wide celebrations
• Open door policy, no dress code rules, frequent all Hands and Leadership Lunches
• Hybrid and Flexible work time with up to 50% home office
• Work From Abroad Program allowing up to 40 days of work outside your contracting country
• We celebrate diversity as one of core values, join and drive one of the c-a-r-e initiatives together with us!

TeamViewer is an equal opportunities employer and is committed to building an inclusive culture where everyone feels welcome and supported. We C-A-R-E and understand that our diverse, values-driven culture makes us stronger. As we continue to grow as a company, we also focus on enabling our employees to grow both personally and professionally. We are proud to have an open and embracing workplace environment that will empower you to be your best no matter your gender, civil or family status, sexual orientation, religion, age, disability, education level, or race.

TeamViewer provides a leading Digital Workplace platform that connects people with technology-enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization. We believe that our diverse teams and strong company culture are key to the success of our products and technologies, that hundreds of millions of users around the world and around 645,000 customers across all industries rely on. With more than 1,900 employees worldwide, we celebrate the unique perspectives and talents that each individual brings to the table and foster a dynamic work environment where new ideas thrive. Are you ready to join our team and make an impact?