Staff Software Engineer
Core
Staff Engineer owning hard technical domains, AI agent scaffolding, and cross-team platform capabilities for Babylist's family registry, finance, and health products.
Role type
Staff Software Engineer (AI & Platform)
Builds
AI agent harnesses, cross-team platform systems, and new product features (family finance, health) for millions of families.
Domain
Family technology, AI/LLM engineering, and e-commerce platform.
Required skills
System architecture, AI agent orchestration, cross-team technical leadership, production system ownership, ambiguous problem solving, technical strategy.
Preferred skills
Deep learning, matrix factorization, retrieval & ranking, AI tooling integration.
Technologies
Rails, React, TypeScript, MySQL, Snowflake, AWS SageMaker, LangChain, Bedrock AgentCore, Kubernetes, Terraform, Claude Code, Devin.
Responsibilities
Set technical direction for domains spanning multiple teams, build platform/tooling adopted by other teams, make high-impact architecture calls, define AI standards and evaluation patterns, coach senior engineers, partner with product/design on roadmap.
Seniority
Staff, hands-on IC with strategic influence
