H
Hargreaves Lansdown
Frontend
Software Engineer - React
ReactTypeScriptREST APIGraphQLJestReact Testing LibraryCypressPlaywrightAWS S3Aws Api GatewayAWS Lambda
Про позицію
You'll contribute to designing, developing, and maintaining a critical part of the platform, building new features and ensuring technical excellence. The role involves working closely with product, design, and backend teams to deliver seamless user experiences.
Обовʼязки
- Build and maintain a high‑quality React application
- Integrate with RESTful and GraphQL APIs
- Diagnose, debug, and resolve issues across the stack, ensuring a smooth and reliable user experience
- Participate in code reviews, offering constructive feedback and helping improve overall code quality
- Work cross‑functionally with designers, PMs, and QA to deliver features end‑to‑end
- Support continuous improvement efforts by sharing knowledge, proposing enhancements, and adopting best practices
Вимоги
- 3+ years of professional web development experience
- 2+ years using React
- Strong proficiency in React, including hooks, functional components, and state‑management patterns
- Solid understanding of TypeScript and type‑safe frontend development
- Strong understanding of secure web development, especially within financial or regulated environments
- Strong debugging and performance‑optimization skills in modern browsers
- Excellent communication skills and experience working in agile environments
- Hands‑on experience with AWS services relevant to frontend workflows (e.g. S3, API Gateway, Lambda) (nice to have)
- Experience in fintech or banking applications (nice to have)
- Familiarity with feature driven modular architecture (nice to have)
- Comfort writing unit and integration tests using Jest, React Testing Library, or Cypress/Playwright (nice to have)
Software Engineer - React
Оригінал