United States onlyOnebrief is hiring a Principal AI/ML Engineer to lead the design and implementation of enterprise-grade AI systems that power mission-critical operations. The role involves architecting scalable AI infrastructure, delivering practical AI solutions, and driving technical strategy for AI-powered products.
Requirements
- M.S. in Computer Science, Engineering, or equivalent practical experience
- 10+ years in large scale distributed systems, ideally supporting more than 100k concurrent users
- Proven experience designing and deploying AI systems at scale in distributed, production environments
- Strong background in integrating LLMs with retrieval systems for real-world use cases
- Understanding of data governance, model safety evaluations, red-teaming, and secure ML practices for regulated domains
- Experience with building systems with information retrieval (relevance & ranking), natural language processing techniques like Named Entity Recognition (NER)
- Background in defense, national security, or other mission-critical domains
- Experience with orchestrating systems that combine text, structured data, and domain-specific signals
Benefits
- Paid time off
- Retirement plan
- Visa sponsorship
