IroncladSan Francisco, CAPrincipal Engineer architects and evolves core platform for AI-powered contract intelligence, builds scalable SaaS systems with LLMs and semantic search, leads cross-functional teams, and mentors engineers. Requires 10+ years experience in large-scale distributed systems and AI product delivery.
Base Salary Range: $285,000 - $315,000
Leads Airbnb's performance engineering strategy across full stack including CPU/GPU utilization, backend efficiency, and ML infra. Builds profiling tools, influences company-wide SLOs, and mentors engineers with 12+ years experience in high-scale systems.
Architects high-performance infrastructure for training large-scale neuroscience-informed AI models and RL environments. Optimizes code, resolves critical bottlenecks, and scales research prototypes to production systems.
Designs and builds fault-tolerant, scalable distributed systems for Snowflake's metadata, Snowgrid, and data sharing features. Requires 15+ years experience, strong CS fundamentals, Java fluency, and ability to mentor juniors while solving performance and scale challenges.
Leads technical vision and architecture for Snowflake Intelligence, tackling agentic reasoning, NL-to-SQL, and enterprise RAG. Requires 10+ years software engineering with 3+ years LLM deployment at scale, deep AI expertise, and principal-level impact.
Leads design and implementation of highly available distributed platforms and pipelines for Snowflake's petabyte-scale data warehouse. Requires 15+ years in distributed systems and data infrastructure, with cloud expertise in AWS, Azure, GCP.