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Principal Staff Engineer, AI

Location: Remote
Compensation: Salary
Reviewed: Fri, Aug 07, 2026
This job expires in: 18 days

Job Summary

Hands-on and technically proficient, the full-time remote Principal Staff Engineer, AI will design, build, and deploy advanced data infrastructure for AI-driven security products, focusing on large language models and agentic workflows while mentoring team members and optimizing scalable solutions.

Key responsibilities
  • Architect, implement, and optimize data platforms and pipelines to support large-scale AI systems
  • Drive the adoption of agentic workflows and create autonomous, data-driven security features
  • Provide technical leadership and mentor engineers on best practices for MLOps/DataOps surrounding LLMs
Required qualifications
  • Bachelor's, Master's, or PhD in Computer Science, Data Engineering, or a related STEM field
  • 5+ years of experience in Data Engineering/Platform Engineering, with at least 3 years focused on AI/ML platforms
  • Hands-on experience in LLM engineering and developing agentic workflows
  • Proven track record of designing and delivering large-scale distributed systems
  • Exceptional ability to write clean, performant, and well-tested code

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