Staff Software Engineer – Frontend (Payments & Commerce)

As a Staff Frontend Engineer, you’ll lead the development of seamless, performant, and secure user experiences for our payments and commerce platform. You'll architect and scale customer-facing products that touch millions of users, and work cross-functionally to drive high-impact initiatives across web and mobile touchpoints. You'll be responsible for architecting and building modern frontend applications for merchants and end-users for payment flows, checkout experiences, dashboards, subscriptions, invoicing, and loyalty tools. You will also drive frontend architecture and establish best practices for performance, accessibility, security, and code quality. Please note, this is a contract-to-hire opportunity with the option to convert to full-time after 3–6 months.