Principal Frontend Product Engineer

A company is looking for a Principal Product Engineer, Frontend.

Key Responsibilities

Define and evolve the frontend architecture of a large-scale, real-time browser-based engineering tool

Establish scalable patterns for state management, data synchronization, and multi-pane editing systems

Mentor senior engineers and raise the technical bar across the organization

Required Qualifications

Strong command of modern React and TypeScript in sizable production codebases

Experience shipping and iterating on complex, interactive web applications

Experience building responsive UIs on top of asynchronous or computation-heavy backend systems

Strong product judgment and experience collaborating closely with design and product

Experience in startup or high-ownership environments