React Native Developer

Description :

We are seeking a highly experienced Senior React Native Developer with 8+ years of experience to lead the development of our investigation services marketplace across both mobile and web platforms. The ideal candidate will be proactive, client-focused, and capable of creating intuitive, high-performance applications using React Native for mobile and modern web technologies for responsive web experiences.

Responsibilities :

- Design and develop cross-platform mobile applications using React Native.

- Build responsive, modern web applications using React.js and TypeScript.

- Implement progressive web app (PWA) features for enhanced web experience.

- Create responsive, intuitive user interfaces for iOS, Android, and web browsers.

- Implement complex UI components for marketplace functionality, including service browsing, booking, messaging, payments, and user profiles.

- Ensure consistent user experience across mobile and web platforms.

- Integrate with modern API architectures, including GraphQL endpoints and real-time

subscriptions.

- Optimise data fetching strategies using GraphQL queries, mutations, and caching.

- Develop real-time features for notifications, chat, and status updates using GraphQL

subscriptions.

- Ensure optimal performance and smooth user experience across different devices and

browsers.

- Implement responsive design principles and cross-browser compatibility.

- Implement offline functionality and data synchronisation capabilities.

- Proactively identify and implement performance optimisations and user experience

improvements.

- Collaborate with designers to implement pixel-perfect, user-friendly interfaces across mobile

and web.

- Ensure design consistency and brand coherence between the mobile app and web

application.

- Create reusable component libraries and maintain design system consistency.

- Implement modern CSS frameworks and styling solutions (Tailwind CSS, Styled Components,

CSS-in-JS).

- Implement accessibility features and ensure compliance with WCAG guidelines and platform

standards.

- Optimise web performance, including lazy loading, code splitting, and bundle optimisation.

- Optimise app performance for smooth animations and transitions.

- Conduct user testing and iterate based on feedback across all platforms.

- Ensure consistent branding and visual identity across mobile and web applications.

Requirements :

- 8 -10 years of professional experience in frontend/mobile development.

- Expert-level proficiency in React Native and JavaScript/TypeScript.

- Strong experience with React.js and modern web development ecosystem.

- Proficiency with Next.js, Gatsby, or similar React-based web frameworks.

- Strong experience with React ecosystem (Redux, Context API, Hooks).

- Experience with modern CSS frameworks (Tailwind CSS, Styled Components, Emotion).

- Understanding of web performance optimisation, SEO principles, and accessibility standards.

- Extensive knowledge of mobile app development principles and best practices.

- Experience with native mobile development (iOS/Android) and platform-specific integrations.

- Proficiency in responsive web design and cross-browser compatibility.

- Proficiency in mobile UI/UX design principles and responsive design.

- Advanced API integration experience, including RESTful APIs, GraphQL, and GraphQL subscriptions.

- Hands-on experience with GraphQL client libraries (Apollo Client, Relay, urql).

- Understanding of GraphQL caching strategies and optimisation techniques.

- Knowledge of web and mobile app deployment processes (Vercel, Netlify, AWS, App Store,

Google Play).

- Understanding of mobile security best practices and data encryption.

- Experience with testing frameworks (Good to have).

- Marketplace/Platform Experience (Preferred).

- Previous experience building marketplace or service-based applications (mobile and web).

- Understanding of payment gateway integrations in mobile and web applications.

- Experience with user authentication and profile management systems.

- Knowledge of rating and review interface implementations.

- Experience with booking and scheduling interfaces across platforms.

- Understanding of push notifications and real-time messaging.

- Proactive approach to learning and implementing the latest frontend technologies for both

mobile and web.

- Ability to improvise and create custom solutions for unique marketplace requirements.

- Experience with emerging API technologies and data fetching patterns.

- Strong problem-solving skills with the ability to optimise app performance and user

experience.

- Capability to research, evaluate, and implement new libraries and tools.

- Experience with A/B testing and data-driven feature optimisation.

- Proficiency with development tools (Xcode, Android Studio, VS Code).

- Experience with version control systems (Git) and collaborative development.

- Knowledge of CI/CD pipelines for mobile app deployment.

- Understanding of app performance monitoring and crash reporting tools.

- Experience with code quality tools and automated testing.

- Familiarity with design tools (Figma, Sketch, Adobe XD).

- Excellent communication and presentation skills.

- Proactive approach to problem-solving and user experience optimisation.

- Strong attention to detail and visual design sensibility.

- Ability to work independently and take ownership of features.

- Experience in client-facing roles and requirement gathering.

- Strong collaboration skills with cross-functional teams.

- Ability to mentor and guide junior developers.

- Experience in fintech, legal tech, or service marketplace mobile apps.

- Knowledge of app store optimisation (ASO) and mobile analytics.

- Experience with cross-platform development frameworks beyond React Native.

- Understanding of mobile app monetisation strategies.

- Experience with accessibility standards and inclusive design.

- Knowledge of mobile app security auditing and compliance.