Senior Platform Engineer (API & Gateway - Data & AI Platform)

Responsibilities

• Design and build APIs and SDKs on top of distributed platform services using Python/FastAPI
• Define REST/async API design standards, versioning strategies, and contract testing practices
• Develop client libraries that provide consistent, reliable access to platform services
• Architect and maintain a gateway layer that fronts platform services and removes direct fragmented access
• Establish orchestration and routing patterns that converge independent services into one cohesive product
• Implement RBAC/ABAC least-privilege authorization models at the gateway level
• Manage identity and token flows, including managed/workload identity and delegation, to keep downstream services simple
• Build and maintain CI/CD pipelines using Azure DevOps or GitHub Actions with a test-first delivery approach
• Produce clear service contracts and documentation to support platform adoption
• Integrate services across Azure and GCP, leveraging private endpoints for secure service-to-service communication

Languages