Senior AI/ML Engineer, Knowledge & Retrieval Systems

Onebrief is a revolutionary platform for military staff workflows and operational planning. We're seeking a Machine Learning Engineer with a deep understanding of information retrieval, knowledge representation, and edge-deployable ML systems.

Requirements

• B.S. in Computer Science, Engineering, or equivalent practical experience
• 2–4 years of experience in applied ML, information retrieval, or knowledge systems
• Strong Python programming skills
• Experience with semantic search, vector stores, and retrieval system design
• Comfort with ETL workflows and structured, domain-specific datasets
• Understanding of distributed systems and performance trade-offs
• Familiarity with testing and evaluating information retrieval systems
• Understanding of security considerations in data handling and system design

Benefits

• Work with a revolutionary platform for military staff workflows and operational planning
• Opportunity to design and implement scalable systems for chunking, indexing, and retrieving rich data from multiple modalities
• Collaborate with ML, product, and domain experts to transform requirements into deployable solutions