Senior Frontend Engineer — React/TypeScript (Remote)

Upstart is seeking a Software Engineer for the Unsecured Installments team. You will build and improve frontend and full-stack borrower flows using React and TypeScript, coordinating with backend, product, and design to connect pricing, underwriting, and funding systems. The role emphasizes end-to-end ownership, strong coding practices, and improvement of borrower experiences, with opportunities to work remotely from the US/Canada and occasional in-person onsites.