React Native Developer

Responsibilities

1. Cross-Platform Mobile Development

• Build, maintain, and scale production-grade React Native applications for both Android and iOS platforms from a single codebase.
• Translate product requirements and UX designs into clean, modular, and reusable React Native components.
• Develop rich, intuitive user interfaces for AI/ML dashboards, real-time analytics, and consumer-facing applications.
• Own features end-to-end — from technical design through to deployment on Play Store and App Store.

2. Native Integration & Bridging

• Write custom native modules and bridges in Kotlin/Java (Android) or Swift/Objective-C (iOS) to extend React Native's capabilities where required.
• Integrate third-party SDKs, device hardware APIs, and platform-specific features seamlessly into the React Native layer.
• Ensure consistent functionality and behaviour across a wide range of Android and iOS devices and OS versions.

3. Real-Time & Data-Driven UI

• Build real-time UI components that handle live data streams, WebSocket connections, and high-frequency data updates with minimal latency.
• Develop data-intensive views including charts, dashboards, and monitoring interfaces optimised for mobile performance.
• Ensure smooth, responsive user experiences under high-traffic and data-heavy conditions.

4. Performance & Optimization

• Profile, debug, and optimize application performance using tools such as Flipper, Hermes, React DevTools, and platform-native profilers.
• Minimize app bundle size, reduce render cycles, and improve startup time through best-in-class optimization techniques.
• Ensure accessibility compliance and cross-device UI consistency across varying screen sizes and resolutions.

5. Architecture & Code Quality

• Design and implement scalable mobile architectures supporting modularity, testability, and long-term maintainability.
• Implement robust state management using Redux, Zustand, MobX, or React Context depending on application complexity.
• Establish and uphold mobile coding standards, component libraries, and reusable design systems across the team.

6. Collaboration & Delivery

• Partner closely with backend, AI/ML, data engineering, and design teams to integrate APIs, data pipelines, and workflows.
• Actively participate in code reviews, sprint ceremonies, and technical design discussions.
• Support CI/CD pipelines using Fastlane, Bitrise, or equivalent tools for automated builds and releases.
• Contribute to OTA update strategies using CodePush or equivalent.

Required Skills & Qualifications

• Strong hands-on experience building and shipping production React Native applications on both Android and iOS.
• Proficiency in JavaScript and TypeScript — TypeScript strongly preferred.
• Experience with state management libraries — Redux, Zustand, MobX, or Context API.
• Solid understanding of React Native architecture — Bridge, JSI, Hermes engine, and the New Architecture (Fabric/TurboModules) is a plus.
• Experience writing native modules or bridges in either Kotlin/Java or Swift/Objective-C.
• Hands-on experience with REST APIs, GraphQL, and WebSockets in a mobile context.
• Strong understanding of mobile UI/UX principles, responsive design, and platform-specific design guidelines (Material Design & HIG).
• Experience with CI/CD pipelines and app store deployment processes.

Preferred Skills

• Experience building data-intensive or dashboard-heavy mobile applications.
• Familiarity with data visualization libraries such as Victory Native, Recharts, or D3.js for mobile.
• Exposure to AR/VR or graphics-intensive mobile experiences (ARKit, ARCore, React Native Vision Camera).
• Experience with OTA updates via CodePush or similar tools.
• Familiarity with monorepo setups (Nx, Turborepo) for managing shared mobile codebases.
• Understanding of accessibility standards (WCAG) and inclusive design on mobile.
• Exposure to AI/ML integration on mobile — on-device inference, TensorFlow Lite, or CoreML.

About the Opportunity

We are seeking a passionate React Native Developer to join our growing mobile development team. This role is ideal for candidates eager to build high-quality cross-platform apps and grow their career in mobile development.

What You Will Do

• Build and deploy cross-platform mobile applications using React Native
• Collaborate with designers and backend developers to deliver features
• Debug, test, and optimize app performance
• Stay updated with mobile development best practices

The Skills You Bring

• Strong knowledge of JavaScript/TypeScript, ReactJS and React Native
• Familiarity with REST APIs and third-party integrations
• Understanding of mobile UI/UX principles
• Problem-solving mindset and willingness to learn

Job description :

iOS DEVELOPER :

What we are looking for

• BS/MS degree in Computer Science, Engineering or any relevant degree to the field
• Proven working experience in software development
• A deep familiarity with Swift and Cocoa Touch
• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle

• Perks of working at an IT company is you get to work with the coolest products
• Our work is acknowledged internationally hence you will get good exposure to the international market too
• We love when employees have a good work-life balance so 2nd and 4th Saturdays are an off for you to stay with your family and friends
• We are a group of millennials working together so we assure you that there won't be a boring day at work

About Us:

Pixster Studio is a fast-growing tech company focused on building and marketing mobile applications. Despite being such a young company, we've already achieved notable results, with over 10M downloads of our apps, and millions of users active every month. Our goal? Becoming the #1 app developer and publisher in India. And our ambitions don't end there! We invest immensely in our team, and we couldn't be more proud of each other. We are a group of extremely young, talented, and ambitious software engineers, marketer, and graphic designers. We work from our amazing headquarters in Ahmedabad. We're always on the lookout for people that want to be part of our ber-challenging journey to build one of the greatest tech companies in the India. 

Roles and Responsibilities for Android Developer(2-4yrs)

• Creating Android Apps using native technologies set Java, Kotlin, Android studio.
• Developing, releasing, and maintaining Android Applications and also coordinate and participate in the backend coding, API development, and testing.
• Ability to participate in the design process also, be able to understand user experience and work with design team accordingly.
• Good understanding of the latest Android features and libraries such as Retrofit, Volley, SQLite, RxJava.
• Good understanding of designing architecture such as MVC, MVP, MVVM.
• Familiarity with RESTful APIs, SDK integration, Firebase, and Analytics platforms.
• Good Knowledge in OO design, JAVA, Kotlin, RESTful APIs, JSON, Android SDK, Eclipse and Android Studio and also AWS.
• Knowledge of SQLite, Graph & Chart API and other Google APIs and UI & UX designing.
• Optimizing performance for the apps and keep up to date on the latest industry trends in the mobile technologies.
• Good grasp of algorithms, design patterns, memory management, and multithreaded programming.
• An experience with other technologies like iOS development, swift, react native, php, APi development, DB programming can be a big plus.
• Experience in dealing with Google play store communication, app rejection, iTunes Apple store.

Desired Candidate Profile

• Must have at least 3 years of experience in native android development.
• Must be graduate with computer science subjects or MCA.
• Must be good in both written and verbal English.
• Must have research skills, ability to troubleshoot and work on exceptions is top priority.

Roles and Responsibilities

- Good programming skills in Dart and Object-Oriented concepts.
- Experience with Flutter - Material design, BLOC, Async, Streams, Navigation.
- Exposure to Android and iOS Mobile Application Stack.
- Experience in working with RESTful APIS, TCP / Sockets.
- Knowledge in version control - Git