Kong API Engineer — Cloud-Native & API Security

Ubique Systems; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Ubique Systems is seeking an experienced API and cloud-native professional to design and secure RESTful APIs at scale. You will work across API management, OpenAPI, and security practices, while driving efficient deployment pipelines.

Ideal candidates bring Golang or Lua proficiency, hands-on Kubernetes and Terraform experience, and a strong grasp of CI/CD workflows in a cloud-native environment. Based in the UK, collaboration with product and CI teams is expected.

Qualifications

• Advanced proficiency in one or more programming languages (Golang or Lua).
• Hands-on cloud-native operations experience.
• Professional experience with API management technologies (e.g., Apigee, Kong, or MuleSoft).
• Strong understanding of the OpenAPI Specification (OAS) for RESTful APIs.
• Hands-on API security experience including OAuth 2.0, OIDC, JWT, key-auth and mutual TLS (mTLS).
• Expertise across the DevOps toolchain, including CI/CD, Kubernetes, and Terraform.

Skills

Golang

Lua

OpenAPI

API design

API security

OAuth 2.0

OIDC

JWT

Tools

Kubernetes

Terraform

CI/CD

Job description

Ubique Systems is seeking an experienced API and cloud-native professional to design and secure RESTful APIs at scale. You will work across API management, OpenAPI, and security practices, while driving efficient deployment pipelines.

Ideal candidates bring Golang or Lua proficiency, hands-on Kubernetes and Terraform experience, and a strong grasp of CI/CD workflows in a cloud-native environment. Based in the UK, collaboration with product and CI teams is expected.