2 machine learning jobs found in Frankfurt am Main

Mainz, Germany | full time | Job ID: 11709 About the role: As Associate Director AI Security, you will play a pivotal role in shaping and safeguarding BioNTech's innovative use of artificial intelligence technologies. Your work will directly contribute to our mission by ensuring secure and compliant AI systems that support groundbreaking advancements in medicine. You will collaborate across teams, including cybersecurity experts, data scientists, machine learning engineers, and compliance stakeholders, to develop and implement BioNTech's AI Security Framework. Together, you will create solutions that protect against emerging threats and align with global regulatory standards, enabling the safe deployment of AI-driven capabilities in healthcare and life sciences. Your contribution: Develop and continuously improve BioNTech's enterprise AI Security Framework across the full lifecycle of AI systems Establish policies, standards, and security requirements for...

Your mission Own and evolve our AI engineering function — transforming a 15–20 person ML team from research-heavy to a high-throughput, production-grade organization. You’ll partner with the CTO on strategy, build the platform that unifies LLM access, RAG, and backend services, and ship reliable, scalable AI features that change how banks work. Key responsibilities Team leadership and org build Hire, mentor, and develop a high-performing team; set the technical bar, operating rhythms, and code/research review practices Organize sub-teams (e.g., Core Modeling, AI Platform/Infra, Integrations) with clear ownership, SLOs, andon-call Manage roadmap, capacity planning, and delivery across parallel initiatives Architecture and platform Own the LLM gateway: unified APIs and proxy layers for multi-provider routing (OpenAI, Gemini, Bedrock), with rate limits, fallbacks, and cost tracking Build high-performance RAG pipelines (ingestion, embeddings, vector...