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Mid Front-end Engineer
Location
United Kingdom
Posted
65 days ago
Salary
0
Seniority
Senior
Job Description
Mid Front-end Engineer
FCamara Consulting & Training
• Build and maintain frontend features and reusable UI components • Integrate REST APIs and manage client and server-side state • Implement forms, validation, and authentication flows • Write unit and component tests • Apply performance best practices such as lazy loading and code splitting • Monitor and troubleshoot production issues using cloud tools • Follow security guidelines and banking compliance requirements
Job Requirements
- 3+ years of front-end engineering experience
- Solid experience with React, Next.js, TypeScript, and JavaScript
- Familiarity with REST API integration and state management (React Query, Context API)
- Working knowledge of common frontend libraries: Axios, Formik, Yup, Tailwind CSS, or Material UI
- Experience writing frontend tests with Vitest or React Testing Library
- Basic understanding of JWT authentication and cloud monitoring tools (Azure, AWS)
- Ability to deliver well-tested features with some guidance
- Fluency in English
- Background in banking, fintech, or other regulated environments (Nice to Have)
- Familiarity with accessibility standards (WCAG) or OWASP security practices (Nice to Have)
- Experience with CI/CD pipelines or shared component/design systems (Nice to Have)
- Fluency in Portuguese (Nice to Have)
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