Senior Backend Engineer, Cloud Platform

Who Are We? Postman is the world’s leading API platform, used by more than 45 million+ developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration—enabling users to create better APIs, faster.

The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman was founded. Postman is privately held, with funding from Battery Ventures, BOND, Coatue, CRV, Insight Partners, and Nexus Venture Partners. com or connect with Postman on X via @getpostman.

S: We highly recommend reading The "API-First World" graphic novel to understand the bigger picture and our vision at Postman. The Opportunity As a Senior Backend Engineer on the Cloud Platform team, you will play a key role in building the core systems and services that power Postman’s internal platform. You’ll help create new backend services that manage how we deploy, scale, and operate our infrastructure and product services, leveraging Java, Spring Boot, and Hibernate (JPA) on top of cloud-native technologies like Kubernetes, ArgoCD, Istio, and Terraform.

This role is highly impactful: the systems you build will be used across Postman engineering, enabling faster delivery, better scalability, and a stronger developer experience. You’ll also have the opportunity to contribute to open source, shaping tools that extend beyond Postman’s boundaries.

What You’Ll Do

Design and develop backend services in Java and Spring Boot to support Postman’s internal Cloud Platform. Architect new services that manage service deployment, lifecycle, and scaling across Kubernetes clusters. Implement GitOps workflows (ArgoCD) to support continuous delivery.

Integrate with cloud-native tooling such as Istio, Helm, and Terraform. Apply strong software engineering practices: testing, code reviews, CI/CD, and documentation. Drive innovation by contributing to open-source projects where applicable.

Collaborate cross-functionally with Cloud Architects, DevOps engineers, and product teams to align solutions with business needs. Ensure performance, reliability, and scalability of services that run at Postman’s scale. About You 5+ years of professional experience in backend software development.

Strong expertise in Java, Spring Boot, and Hibernate (JPA). Proven experience designing and maintaining APIs and distributed backend services. Familiarity with Kubernetes, Argo, Istio, and Terraform.

Strong understanding of software design principles (scalability, extensibility, resilience). Experience with build and testing tools (Gradle, Maven, JUnit). Proficiency with Git and Gitflow workflows.

Excellent collaboration and communication skills. Strong security mindset and awareness of compliance frameworks. The reasonably estimated base salary for this role ranges from $210,000 to $240,000, plus a competitive equity package.

Compensation

is based on the candidate's skills,

Qualifications

, and experience. What Else?

Benefits

, including full medical coverage, flexible PTO, wellness reimbursement, and a monthly lunch stipend. Along with that, our wellness programs will help you stay in the best of your physical and mental health. Our frequent and fascinating team-building events will keep you connected, while our donation-matching program can support the causes you care about.

We’re building a long-term company with an inclusive culture where everyone can be the best version of themselves. At Postman we value in person collaboration. We are in office 5 days a week for all roles based out of our hubs in San Francisco Bay Area, Boston, Austin, New York City, Tokyo and London.