Envoy API Engineer — Cloud-Native Gateway & API (Contract)

Ubique Systems; Glasgow; On-site; GBP 111,000 - 148,000; Part time

Job summary

Ubique Systems in Glasgow is seeking a contract-based engineer to design and implement secure gateway solutions using Golang or Java. You will work with REST APIs designed via OpenAPI and deploy with Kubernetes and Terraform, ensuring robust CI/CD pipelines.

This 6-month contract (extendable) focuses on building cloud-native gateway services, with emphasis on authentication, authorization, and secure communications.

Qualifications

• Advanced proficiency in Golang or Java with cloud-native experience.
• Hands-on experience with Envoy Proxy or Envoy Gateway.
• Strong REST API design using OpenAPI Specification (OAS).
• Practical authentication and authorization at the gateway (OAuth2, OIDC, JWT, mTLS).
• End-to-end DevOps skills across CI/CD, Kubernetes and Terraform.

Skills

Golang/Java proficiency

Cloud-native operations

Envoy Gateway

OpenAPI REST APIs

OAuth 2.0/OIDC

mTLS

CI/CD

Kubernetes

Terraform

Tools

Kubernetes

Terraform

CI/CD tools

Job description

Ubique Systems in Glasgow is seeking a contract-based engineer to design and implement secure gateway solutions using Golang or Java. You will work with REST APIs designed via OpenAPI and deploy with Kubernetes and Terraform, ensuring robust CI/CD pipelines.

This 6-month contract (extendable) focuses on building cloud-native gateway services, with emphasis on authentication, authorization, and secure communications.