Senior Software Engineer-Golang-API Gateway

About the role

In this role, you will work with team of engineers who are responsible for the design, development and maintenance of our API Gateway. This team powers centralized routing, service discovery, rate limiting, and policy enforcement for MCP traffic and other internal APIs. You will design, implement, and operate dual‑authentication and token‑exchange capabilities, evolve gateway policies, drive multi‑region reliability, and automate delivery on AWS.

What you'll do

• Design, implement, and operate gateway capabilities: routing, service discovery, rate limiting/quotas, and policy enforcement
• Build gateway extensions and filters in Lua (NGINX/OpenResty) and GO for authN/Z, token exchange, request shaping, and telemetry
• Implement dual‑auth support and seamless token exchange (OAuth2/OIDC, RFC 8693), including validation, caching, replay protection, and robust trust store management
• Establish mTLS to backends and standardize API registration and onboarding patterns; integrate with discovery (Kubernetes/EKS, Consul)
• Automate deployments with IaC and CI/CD (Terraform/CloudFormation, Helm, GitHub Actions/Jenkins); use blue/green and canary releases with signed artifacts

What you need

• 7–13 yrs of experience
• AWS
• Python
• Kubernetes
• Go
• Docker
• CI/CD
• B.Tech or B.E. or B.Sc or BCA

Good to have

• Redis
• DynamoDB
• Prometheus
• Grafana
• Elasticsearch
• Terraform