Principal API Gateway Engineer

About this Role:

This role is in one of ArpuPlus business units CloudCom and will play a key role in building and scaling the API gateway layer supporting CloudComs telecom and Network API capabilities.

. Design and build the API gateway layer for CAMARA-style and TM Forum-aligned APIs.

Implement routing authentication hooks rate limiting throttling request validation and policy enforcement.

Define gateway patterns for multi-tenancy versioning API lifecycle management and high availability.

Work with the Telecom Standards Architect to translate API standards into deployable services.

Guide backend engineers on API design OpenAPI specifications and platform engineering practices.

Evaluate and integrate gateway technologies such as Kong Apigee Tyk NGINX Envoy or similar.

Support performance tuning scalability and resilience of the platform.

• Bachelors degree in computer science or any other related field.
• More than 10 years of experience in the related field
• Strong backend engineering experience with API platforms or gateway technologies.
• Experience with REST APIs OpenAPI OAuth2 OIDC mTLS and API security.
• Strong cloud-native experience preferably Kubernetes and microservices.
• Experience building highly available production-grade platforms.
• Telecom fintech cloud platform or identity platform experience is a strong plus.

Required Experience:

Staff IC