Senior AI Platform Engineer — Vector Search

3 days ago

Reston, VA, United States Red Arch Solutions, Inc. Full-time

Red Arch Solutions is seeking an experienced AI/ML Data Engineer to design and implement enterprise-scale data platforms powering vector search, RAG, and LLM applications for a national security-focused transformation. You will collaborate across infrastructure, cybersecurity, software engineering, and mission stakeholders to deliver scalable, secure AI solutions.

This role requires a seasoned engineer who can communicate complex technical concepts to senior leaders, balancing security,