Develop and scale a federated GraphQL platform using Apollo Federation, subgraphs, supergraph schemas, and router infrastructure. Build CI/CD pipelines with schema governance, support multi-tenant routing and telemetry, integrate enterprise data sources, and optimize distributed-system performance, reliability, and scalability. Collaborate across teams to onboard new data sources and participate in rotational on-call support.

Design, build, and operate a federated GraphQL platform using Apollo Federation. Scale router infrastructure across regions, implement multi-tenant routing and schema governance, develop CI/CD workflows, and support telemetry, billing, and Snowflake integrations. Collaborate with platform, data, and product teams to onboard subgraphs, lead technical designs, and mentor engineers.