Description
Gatekeeper Systems is hiring a Senior Data and Platform Engineer in Foothill Ranch, California, to own the backend data infrastructure for its retail loss-prevention platform. The role covers PostgreSQL database design and reliability, BigQuery data warehouse architecture, GraphQL and REST API design, GCP infrastructure and DevOps, security, multi-tenancy, customer and operations support, and mentoring offshore engineering and product teams. Candidates need at least seven years of hands-on backend data engineering experience, deep PostgreSQL and BigQuery expertise, Python, GCP, API, security, and multi-tenancy experience, and daily use of Claude AI or equivalent tools.
