Principal Data Engineer

About the Role

We're seeking a versatile Principal Data Engineer who can work across the full stack of Anaplan AI applications, from model integration, prompt engineering and set the technical direction for how we ingest, transform, store, serve, and govern the data that powers our LLM-based and agentic systems. You'll build AI features that can be used in real-time. This will help business users use GenAI in their planning workflows. You'll need both deep knowledge of machine learning and strong data engineering skills.

Your Impact

• Design and build the retrieval layer powering RAG and agentic workloads—including vector and graph databases, hybrid search, and architecting knowledge graphs that capture the semantics of customer models.
• Develop end-to-end GenAI features including backend API services, model integration, model monitoring, evaluations and deployments
• Engineer feature and context pipelines balancing batch and strea...