Senior React Engineer

TL;DR

Senior React Engineer (React/TypeScript): Designing, building, and evolving business-critical front-end applications for customer acquisition journeys with an accent on scalable UI architecture, secure and high-performing digital experiences, and production quality ownership. Focus on complex onboarding flows, design systems at scale, and mentoring engineers while leveraging modern tooling and AI assistance to improve efficiency and code quality.

Location: London

Company

hirify.global builds customer acquisition and onboarding experiences across multiple partner brands.

What you will do

• Design, build, and maintain scalable front-end applications using modern React frameworks.
• Contribute to architecture and engineering standards across multiple brands and platforms.
• Support complex customer journeys, especially acquisition and onboarding experiences.
• Work across the full lifecycle, including API integration and backend services where needed.
• Own production quality through monitoring, performance, and on-call support.
• Champion best practices in testing, accessibility, security, and performance; mentor other engineers.

Requirements

• Strong experience with React (Next.js, Remix or similar), TypeScript, and modern front-end development.
• Experience building scalable UI systems, including design systems and component libraries (e.g., Storybook, atomic design).
• Solid understanding of API integration (RESTful services) and Node.js.
• Experience with micro-frontend architecture and monorepos (e.g., Nx, Turborepo).
• Strong grounding in testing practices (TDD, quality, performance, accessibility).
• Experience with DevOps/SRE concepts and production ownership; comfortable influencing decisions in a regulated environment.

Culture & Benefits

• Hybrid working model.
• Hands-on role with influence over engineering standards and platform evolution.
• Focus on high-quality delivery with monitoring, performance, and on-call ownership.
• Use AI tools (e.g., GitHub Copilot) to improve efficiency and code quality.
• Inclusive hiring approach with support for reasonable adjustments during the application and interview process.