Full Stack Engineer (Revenue Zone)

About the Role

Join Zapier's Revenue Zone team to build and evolve the critical infrastructure powering how millions of customers purchase, manage, and experience value from our platform. This is an exciting opportunity to work on systems directly impacting business growth, reliability, and customer trust.

Responsibilities

• Build and maintain user interfaces related to pricing and plan selection.
• Develop robust backend services managing subscriptions, usage tracking, and payment flows.
• Collaborate cross-functionally with Design, Product, and Data teams to deliver high-performance, user-centered experiences.
• Modernize legacy systems and enhance platform scalability across the full stack.
• Define and implement new interfaces between core systems, including billing APIs and pricing engines.

Requirements

• 3+ years of experience building and maintaining production web applications.
• Strong proficiency in JavaScript/TypeScript and React for building responsive interfaces.
• Solid experience developing backend APIs, preferably using Python (Django is a plus).
• Familiarity with PostgreSQL, Redis, and cloud environments such as AWS.
• A customer-focused mindset, dedicated to solving real problems and creating great user experiences.

Nice-to-Haves

• Prior experience integrating with payment systems, third-party APIs, or dedicated billing platforms.
• Experience working effectively in a highly collaborative, asynchronous remote team environment.
• Curiosity and willingness to explore and leverage AI tooling to improve workflows and efficiency.