Senior Backend Engineer, Cloud Platform

Postman Postman · Enterprise · San Francisco, CA · Platform Engineering

Senior Backend Engineer on the Cloud Platform team at Postman, a leading API platform company. The role involves building core systems and services for Postman's internal platform, focusing on deploying, scaling, and operating infrastructure and product services using Java, Spring Boot, Kubernetes, and other cloud-native technologies. The position emphasizes strong software engineering practices, collaboration, and ensuring performance and scalability.

What you'd actually do

  1. Design and develop backend services in Java and Spring Boot to support Postman’s internal Cloud Platform.
  2. Architect new services that manage service deployment, lifecycle, and scaling across Kubernetes clusters.
  3. Implement GitOps workflows (ArgoCD) to support continuous delivery.
  4. Integrate with cloud-native tooling such as Istio, Helm, and Terraform.
  5. Apply strong software engineering practices: testing, code reviews, CI/CD, and documentation.

Skills

Required

  • 5+ years of professional experience in backend software development
  • Java
  • Spring Boot
  • Hibernate (JPA)
  • API design
  • Distributed backend services
  • Kubernetes
  • Argo
  • Istio
  • Terraform
  • Software design principles (scalability, extensibility, resilience)
  • Build and testing tools (Gradle, Maven, JUnit)
  • Git and Gitflow workflows
  • Collaboration and communication skills
  • Security mindset
  • Awareness of compliance frameworks

What the JD emphasized

  • Strong expertise in Java, Spring Boot, and Hibernate (JPA).
  • Familiarity with Kubernetes, Argo, Istio, and Terraform.
  • Strong understanding of software design principles (scalability, extensibility, resilience).