Senior Fullstack Software Engineer

Who Are We

Postman is the worlds leading API platform used by more than 45 million developers and 500000 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 collaborationenabling 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 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

The Customer Journey team at Postman is responsible for shaping how users experience the product from their first interaction through to becoming active engaged customers.

We own the critical paths between sign-up and purchase including new user onboarding and the moments where users discover and adopt key features. As Postman expands what it means to be a customer from enterprise organizations to teams of engineers to individual developers working with AI agents this team plays a central role in defining and evolving those experiences.

Were looking for a Senior Engineer who is excited to build and improve product journeys end-to-end. Youll work at the intersection of product design and engineering to create intuitive high-quality experiences that help users find value in Postmanwhether theyre exploring on their own or collaborating as part of a team.

What Youll Do

• Own and improve key product journeys from sign-up through onboarding feature discovery and purchase
• Build and refine user experiences that help developers and teams quickly understand and realize the value of Postman
• Design and implement features that drive adoption of core platform capabilities across different user types (individuals teams and AI-assisted workflows)
• Partner closely with Product Design and Data to identify opportunities and prioritize improvements across the user journey
• Use experimentation and analytics to inform decisions and validate the impact of changes
• Develop a deep understanding of how developers use Postmanindividually and collaborativelyand apply those insights to improve the product
• Iterate quickly delivering thoughtful incremental improvements that compound over time
• Contribute to the evolution of our onboarding and discovery systems as the product and customer base continue to grow

About You

Must have:

• 8 years of experience building frontend or full-stack applications with a focus on product and user experience
• Strong fundamentals in JavaScript HTML and CSS; experience with modern frameworks like React or
• Track record of building and improving product experiences that drive user engagement and adoption
• Experience using data analytics or experimentation to guide product decisions
• Strong product sense and attention to detailyou care deeply about how things work and feel
• Ability to take ownership of ambiguous problem spaces and drive them to clear outcomes
• Excellent communication skills and experience collaborating across functions
• Curiosity about how developers work and a desire to build tools that make them more effective

Nice-to-have:

• Experience with full-stack JavaScript / TypeScript
• Experience with state management tools like MobX
• Experience working on B2B products developer tools or AI-powered experiences
• Experience working in a fast-paced startup environment

This role is based in the greater San Francisco area and the reasonably estimated salary for this role ranges from $210000 to $240000 plus a competitive equity package. Actual compensation is based on the candidates skills qualifications and experience.

What Else

In addition to Postmans 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. Were 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 Tokyo and London. For roles based in Bangalore employees currently work in the office three days a week and will transition to five days per week by the end of the year. We were thoughtful in our approach which is based on collaboration and grounded in feedback from our workforce leadership team and peers. The benefits of our in 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 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.