Principal Ai Architect

Hop

San Francisco, CA, United States
On-site
Next-generation ai system architecture
Llm training and fine-tuning expertise
Agentic system design experience
The role involves defining the architectural vision for next-generation AI systems including novel agent architectures and proprietary model development

Job Summary

  • The role involves defining the architectural vision for next-generation AI systems including novel agent architectures and proprietary model development.
  • Candidates must have a demonstrated history of building original AI systems that became products rather than just implementing existing patterns.
  • The position requires deep expertise across LLM training, agentic system design, and knowledge graph construction to create defensible IP.

Matching Summary

The role involves defining the architectural vision for next-generation AI systems including novel agent architectures and proprietary model development.

Skills & Requirements

Must-have

  • Next-generation AI system architecture
  • LLM training and fine-tuning expertise
  • Agentic system design experience
  • Knowledge graph construction skills
  • Large-scale data modeling proficiency

Nice-to-have

  • Patents or published research background
  • Experience with multi-agent reasoning
  • History of building original AI products
  • Familiarity with RLHF techniques
  • Comfort operating in greenfield conditions

Key Requirements

  • BS/MS/PhD in Computer Science or related field
  • 5+ years in AI/ML engineering
  • At least 2 years in principal engineer or lead architect role
  • Must be authorized to work in US without sponsorship

Work Rights

Must be authorized to work in US without current or future employer sponsorship

Tailored Resume

Cover Letter