Frontend Developer Specialist

About the role

We are looking for a Frontend Developer Specialist to independently deliver medium‑complexity features for web and mobile applications. You will translate product requirements into scalable solutions, build reusable UI components, and ensure high‑performance user experiences across React.js and React Native platforms.

Key responsibilities

• Design and implement medium‑complexity features in React.js and React Native with limited senior oversight.
• Translate product requirements into technical designs, break work into estimable tasks, and flag risks early.
• Build, optimise, and maintain reusable UI components for a shared component library.
• Integrate and review RESTful API and payment endpoint connections, handling errors and security concerns.
• Apply performance optimisation techniques such as lazy loading, memoisation, and bundle awareness.
• Conduct code reviews, mentor junior developers, and provide guidance during pair‑programming.
• Write and maintain unit and integration tests and contribute to end‑to‑end testing strategy.
• Participate in sprint planning, refinement, estimation and own delivery of committed work.
• Investigate, reproduce and fix production defects, including incident triage for frontend issues.
• Collaborate with UI/UX designers, backend engineers and QA to deliver coherent user experiences.

Required profile

• 2‑4 years of professional frontend development experience with React.js and/or React Native.
• Bachelor’s degree in Computer Science, Software Engineering, IT or a related field.
• Proven track record of delivering end‑to‑end features with limited supervision (portfolio, GitHub or case studies).
• Strong communication and teamwork abilities.

Required skills

• JavaScript (ES6+)
• TypeScript
• React.js (hooks, context, component composition)
• React Native (iOS & Android)
• State‑management libraries (Redux, MobX or Zustand)
• RESTful API consumption and debugging (basic WebSocket exposure)
• Git workflows (branching, rebasing, conflict resolution)
• Unit and integration testing