Jobs

Baselayer is seeking a Senior Software Engineer to join their team building the most comprehensive, accurate, and continuously-current identity graph of US businesses and consumers. This role involves owning product features end-to-end, from schema design and data ingestion to entity resolution and API endpoints, ensuring performance under real customer load. The ideal candidate will have experience shipping production features, deep Postgres expertise, and strong async Python skills, contributing to a foundational infrastructure that powers fraud detection, KYB onboarding, and more.