Mid Front-end Engineer
Location
United Kingdom
Posted
10 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)
Related Guides
Related Job Pages
More Frontend Engineer Jobs
• Design, develop, test and deploy new features using technologies such as React, Typescript, Playwright, Vitest and Buildkite. • Own your own code, respond to incidents and participate in on-call rotation and participate in root-cause-analysis for incidents. • Meet Definition of Done for the software you build. • Refactor and reduce technical debt. • Write automated unit and integration tests in a continuous integration and delivery environment. • Manage your work through the use of Github, Jira, and Twilio’s build/deploy systems. • Collaborate with other team members, including Product leadership, influence, own, and work to improve the platform. • Actively participate in design and code review, backlog refinements and other agile ceremonies and work with team members to meet team’s sprint commitments. • Work independently or with your team to troubleshoot/determine resolution for issues in your team's domain. • Be responsible for documentation of projects you work on. • Rapidly acquire new technical skills and knowledge in a fast-paced, highly disruptive industry environment.
Frontend Software Engineer, Mid-Level – React
RD StationTo empower the heroes and scale-ups that grow the economy
• You will be part of the Fênix team, one of the teams responsible for developing the pre-sales journey within RD Station's CRM. • The challenge is to collaborate with an experienced, highly qualified team that has deep CRM knowledge to build solutions that directly impact user experience and customer success. • Develop and maintain efficient, scalable front-end interfaces aligned with the CRM architecture; • Collaborate with cross-functional teams to deliver features that meet business needs; • Ensure code quality through best practices, automated testing, and code reviews; • Contribute to the continuous evolution of the frontend architecture, supporting the adoption of new technologies and patterns; • Assist with technical documentation and knowledge sharing within the team.
• Provide technical support and troubleshooting for internal applications and services. • Collaborate with development teams to identify and resolve incidents. • Monitor and maintain microservices and APIs. • Participate in deployments, testing, and continuous improvement initiatives. • Support integrations with cloud services and third-party platforms. • Document issues, processes, and technical solutions. • Work in an agile and multicultural environment.
Fullstack Product Engineer – Agentic Development, Next.js, TypeScript
HedepyWe simplify the path to psychotherapy for everyone. Through video call. We make it accessible, easy and prejudice-free.
• Dodávat produktové featury end-to-end, refactoring, fixování bugů - 60 % • Vylepšovat náš agentic workflow, rozvoj platformy - 20 % • Komunikovat s produkťákem a účastnit se týmových ceremonií - 20 % • Spolupracovat budeš s ostatními v dev týmu, s produktovým manažerem a s Rosťou (CTO).




