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You are a Senior Principal Engineer who is both AI-native and relentlessly product-minded. You turn ambiguous, cross-functional opportunities into clear technical direction,and then you prove the path by building. You care about the flagship experiences you ship, and you obsess over the shared “paved highway” that makes it easy for many teams to ship safe, reliable AI over and over again.
Job Responsibility:
Own outcomes end-to-end
Define the AI technical direction
Make build-versus-buy decisions
Lead by implementation
Create the paved highway
Raise the bar across Engineering and Product
Requirements:
Foundational AI Depth: deep intuition for why models fail, gained from experience that predates the LLM boom
10+ Years of Engineering Excellence: end-to-end ownership of large, business-critical systems
Strategic Architecture: experience formulating technical strategy at the organization or department level
The "Player-Coach" Standard: a track record of mentoring Staff and Principal engineers
Production AI at Scale: a proven track record of shipping AI-powered products to production
Nice to have:
Experience earlier in your career with model training, fine-tuning, classical machine learning, or natural language processing
A portfolio of real work (open-source, demos, writing, talks, or shipped side projects)
Experience building shared internal platforms or frameworks
Formal training in computer science (4-year CS degree or equivalent)
A strong bar for operational excellence: secure-by-default design, performance and cost discipline, testability, incident readiness
What we offer:
Offers Equity
Comprehensive medical, dental, and vision coverage
Generous paid parental leave
Flexible PTO
Local retirement or savings plans (e.g., 401(k) in the U.S.)