Join TeamViewer, the leader in remote connectivity software. We harness the potential of cutting-edge technologies such as Augmented Reality and Artificial Intelligence to push the boundaries of innovation and shape the future of digitalization.
Our team of more than 1,500 employees spans different continents, cultures and disciplines. With our inclusive values, we celebrate the unique perspectives and talents each individual brings to the table and foster a dynamic work environment where new ideas thrive.
Become part of our winning team and help us create a world that works better.

REQUIREMENTS

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• 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 Have: Background in MLOps tools (MLflow, Weights & Biases, Kubeflow).
• Nice to Have: Knowledge of data governance, security, and compliance for AI solutions.
• Nice to Have: Experience in front-end integration of AI tools (e.g., Streamlit, Gradio, or React for prototypes).

We are looking for a Senior Data Engineer AI to actively contribute to the design, development, and deployment of AI- and ML-powered solutions at TeamViewer. You will be part of our newly established AI team whose mission is to consult, build, and deploy automation and AI solutions for both internal and external projects. You will also collaborate with other teams experimenting with LLMs and ML to align on technologies and best practices. This position will report to the AI Team Lead and provides an excellent opportunity to create measurable business impact and drive innovation in an agile, modern environment.

• 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.