React Native Developer

Wissen Technology is Hiring forReact Native Developer

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don't just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

JobSummary:We are seeking an experienced React Native Developer with a deep understanding of mobile application development for both Android and iOS. The ideal candidate will have strong expertise in JavaScript/TypeScript, native integrations, state management, and modern mobile development workflows. This role requires hands‑on experience with CI/CD, OTA updates, debugging tools, and app store deployment processes.

KeyResponsibilities:

• Develop and maintain high‑quality mobile applications using React Native, JavaScript, and TypeScript.
  
• Implement and manage state management using Redux, Zustand, or similar libraries.
  
• Configure and optimize react-navigation, deep linking, and routing architecture.
  
• Work with Expo (managed and bare workflows) for builds, updates, and development.
  
• Integrate native modules using Swift/Objective‑C (iOS) and Java/Kotlin (Android).
  
• Build and maintain custom native modules and UI components.
  
• Debug and profile applications using advanced tools such as Flipper and Chrome DevTools.
  
• Work with API technologies including REST, GraphQL, and WebSockets for real-time data.
  
• Manage OTA updates and build pipelines using EAS Build / EAS Update.
  
• Handle app releases, publishing, and lifecycle management for App Store and Play Store.
  
• Implement secure authentication, token handling, and best practices for app‑level security.
  
  

Requirements:

• 6–10 years of hands-on experience in React Native development.
  
• Strong command over JavaScript (ES6+) and TypeScript.
  
• Expertise in Redux, Zustand, or other state management tools.
  
• Experience with react-navigation, deep linking, and routing flows.
  
• Strong understanding of Expo, including managed and bare workflows.
  
• Background in native mobile development (iOS/Android) and native module bridging.
  
• Experience debugging with Flipper, Chrome DevTools, and other profiling tools.
  
• Familiarity with Jest, React Native Testing Library, and automated testing.
  
• Experience working with REST APIs, GraphQL, and realtime communication.
  
• Knowledge of OTA updates and CI/CD with EAS.
  
• Hands-on experience publishing apps on App Store and Play Store.
  
• Understanding of secure storage, authentication, and app‑level security.
  
  

Good To Have Skills:

• Experience with performance optimization and memory profiling.
  
• Exposure to push notifications, analytics, and third-party SDK integration.
  
• Familiarity with mobile DevOps, fastlane, or crash reporting tools.
  
• Experience with animations (Reanimated, Lottie).
  
  

Wissen Sites:

Website: www.wissen.com

LinkedIn: https://www.linkedin.com/company/wissen-technology

Wissen Leadership: https://www.wissen.com/company/leadership-team/

Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
Wissen Thought Leadership: https://www.wissen.com/articles/