Software Engineer, Web Infrastructure

Notion, a leading workspace collaboration platform, is seeking a Senior Software Engineer for their Web Infrastructure team. This role focuses on empowering Notion engineers with web frameworks that are easy-to-use, performant, consistent, and accessible. The team owns web foundations including client code structure, asset serving, and component standardization.

As a core engineer on Web Infrastructure, you'll lead projects to enhance Notion's web client performance, focusing on reducing page render time and improving interaction responsiveness. You'll work on modularizing the client codebase, implementing efficient lazy loading, and developing caching strategies. The role requires expertise in React, modern bundling tools, and performance optimization.

The position offers a competitive salary range of $150,000 - $177,000 for San Francisco or New York locations, with a hybrid work arrangement requiring in-office presence on Mondays and Thursdays. You'll join a company that serves millions of users, including major organizations like Toyota, Figma, and OpenAI.

The ideal candidate brings deep experience in web application optimization, strong systems thinking, and excellent communication skills. You'll have the opportunity to impact developer productivity and user experience across Notion's platform. The company values diversity and encourages applications from builders passionate about software toolmaking, even if their background doesn't perfectly match every requirement.

Working at Notion means joining a team dedicated to creating tools that help people organize their work and life more effectively. The company offers a collaborative environment where in-person interaction is valued, while maintaining flexibility with their hybrid work model. Your work will directly influence how millions of users experience Notion's platform, making this an impactful role for someone passionate about web performance and developer tooling.