Senior Software Engineer

Role overview

Build and ship guest-facing checkout and payment features for a high-traffic consumer payment platform. Help modernize a large, mature frontend codebase and ensure accessibility across shipped products.

Responsibilities

• Build and ship features across guest-facing checkout and payment flows.
• Modernize the frontend codebase, including migrating legacy state-management patterns to current standards.
• Take payment features from design through launch on high-traffic consumer surfaces.
• Maintain high accessibility standards, targeting WCAG 2.1 AA on all shipped UI.
• Trace features from the UI through to the backend services that power them.
• Ramp up quickly on large, unfamiliar codebases.

Requirements

• 7–10 years building production web frontends with React and TypeScript.
• Deep Redux experience, including refactoring or migrating large, established Redux codebases.
• Strong CSS and layout fundamentals.
• Track record shipping accessible UI meeting WCAG 2.1 AA.
• Ability to read backend code to trace UI features into underlying services.

Nice to have

• Experience contributing to modernization efforts of significant, mature frontend systems.

What’s on offer

• High-impact work on user-facing payment systems.
• Distributed, async team environment.