Senior Software Engineer – Test Infrastructure

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. Learn more at postman.com or connect with Postman on X via @getpostman.

P.S: We highly recommend reading The "API-First World" graphic novel to understand the bigger picture and our vision at Postman.

The Opportunity

You will be part of Postman’s Test Infrastructure team, which powers quality at scale across the company.

At Postman, we believe that quality is everyone’s responsibility. Our team builds the systems, tooling, and infrastructure that enable developers to ship reliable, high-quality products efficiently. From CI/CD pipelines to test frameworks and observability, we focus on improving developer productivity and accelerating feedback loops.

We’re looking for a senior engineer who can help us scale our test infrastructure to meet the next phase of Postman’s growth.

What You’ll Do

• Design and build scalable test infrastructure, frameworks, and tooling with a strong engineering-first mindset

• Collaborate with a small, high-impact team to improve system reliability and developer productivity

• Own and evolve CI/CD pipelines to optimize performance, cost, and feedback cycles

• Develop internal tools and frameworks that simplify testing and improve product quality

• Build and enhance test observability systems, including metrics, dashboards, and insights

• Drive improvements in test performance, stability, and execution efficiency

• Champion best practices in testing, reliability, and developer experience across teams

• Continuously explore and introduce new tools, technologies, and methodologies

About You

• 6+ years of experience building large-scale JavaScript/TypeScript applications

• Strong fundamentals in software design, systems thinking, and test infrastructure

• Hands-on experience with test automation frameworks and CI/CD systems

• Experience building or working with test observability, analytics, or reporting systems

• Proven track record of owning and delivering complex engineering initiatives

• Comfortable working with cloud platforms such as AWS, Azure, or GCP

• Strong communication skills and the ability to influence engineering practices

Nice to Have

• Experience with modern JavaScript tooling (Yarn, NX, Webpack, Babel, ESLint)

• Familiarity with UI test automation frameworks and Chrome DevTools

• Experience building reusable internal or open-source libraries

• Exposure to ephemeral environments, containerization, and distributed systems

What Else?

In addition to Postman's pay-on-performance philosophy, and a flexible schedule working with a fun, collaborative team, Postman offers a comprehensive set of 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 embrace a hybrid work model. For all roles based out of San Francisco Bay Area, Boston, Austin, Tokyo, Bangalore, Hyderabad, London, and New York, employees are expected to come into the office 3-days a week. We were thoughtful in our approach which is based on balancing flexibility and collaboration and grounded in feedback from our workforce, leadership team, and peers. The benefits of our hybrid office model will be shared knowledge, brainstorming sessions, communication, and building trust in-person that cannot be replicated via zoom.

Our Values

At Postman, we create with the same curiosity that we see in our users. We value transparency and honest communication about not only successes, but also failures. In our work, we focus on specific goals that add up to a larger vision. Our inclusive work culture ensures that everyone is valued equally as important pieces of our final product. We are dedicated to delivering the best products we can.

Equal opportunity

Postman is an Equal Employment Opportunity and Affirmative Action Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Postman does not accept unsolicited headhunter and agency resumes. Postman will not pay fees to any third-party agency or company that does not have a signed agreement with Postman.