Subin S

As a React Native developer with 4.3 years of experience, I specialize in building high-performance, user-centric mobile applications. My technical expertise includes React Native, Redux, RTK Query, Redux-Saga, Mapbox, Firebase (Crashlytics, Analytics, and Realtime Database), Google AdMob, and OneSignal.

I have hands-on experience implementing real-time location tracking, working with React Native Maps, and Mapbox to deliver dynamic, location-aware features. I also focus on building reusable UI components and integrating RESTful APIs, ensuring clean architecture, and maintainable codebases.

Beyond React Native, I have contributed to projects involving React (web), and I have enhanced my debugging skills through experience with Flutter and Kotlin apps. With a strong grasp of mobile development best practices and a proactive approach to emerging technologies, I consistently aim to deliver robust applications that align with user and business goals.

Smart System

• Developed cross-platform Android and iOS mobile applications using React Native
• Integrated Mapbox and implemented real-time location fetching and live location sharing to servers using
• Managed dynamic input fields and validation for them using Formik
• Integrated third-party services, like Firebase (Crashlytics).

Mont Surfaces

• Developed Android and IOS Mobile Applications using React-Native.
• Used React to design and develop responsive, user-friendly web interfaces.
• Managed the Mobile Application life cycle from initial concept through to deployment, ensuringseamless integration and high performance across all platforms.

BloodBay

• Designed and Developed UI components.
• Saga and Redux have been integrated for managing the global state and invoking APIs.
• Collaborating with other team members to design and implement new features, and to ensure that the app is stable, efficient, and easy to use.
• Configured OneSignal and Firebase to handle the receiving of push notifications in the app.

Pie Classifieds

• Troubleshooting and resolving defects in flutter application.
• Integrated google adMobs, splash screen and payment gateway.
• Effectively communicating with the team and other stakeholders in order to grasp requirements and offer progress updates.

FirstCare Solutions

• Designed and Developed reusable UI components.
• Payment gateway integration using Razorpay.
• Integrated Redux for state management.Configured OneSignal and Firebase to handle the receiving of push notifications in the app.
• Helped in identifying and resolving issues.
• Created detailed and informative bug reports that include steps to reproduce, expected behavior, and actual behavior.

Doyle's

• Developed the visual elements of the app, such as buttons, icons, and other UI components, using
• React-Native and JavaScript.
• Building reusable and maintainable code that can be easily understood and modified by other developers.
• Collaborating with other team members to design and implement new features, and to ensure that the app is stable, efficient, and easy to use.
• Troubleshooting and debugging issues that arise in the app.
• Working with APIs and integrating third-party services and libraries into the app.
• Payment gateway integration using Stripe.
• Saga and Redux have been integrated for managing the global state and invoking APIs.