Development Engineer - React JS, Node JS

Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive. The Role Are you passionate about solving complex problems? Do you thrive in a fast-paced environment? Then there’s a good chance you will love being a part of our Software Engineering – Development team at Kyndryl, where you will be able to see the immediate value of your work. We are looking for a skilled Mobile Application Developer with experience in React Native, Java, and Kotlin to design, develop, and maintain high-performance mobile applications for Android and cross-platform environments. The ideal candidate should have strong expertise in mobile UI development, API integration, performance optimization, and deployment processes. Key Responsibilities Design and develop scalable mobile applications using React Native, Java, and Kotlin. Build cross-platform mobile applications for Android and iOS using React Native. Develop and maintain native Android applications using Kotlin and Java. Implement reusable UI components, mobile workflows, and responsive interfaces. Integrate RESTful APIs, third-party SDKs, and backend services. Optimize application performance, memory usage, and responsiveness. Work with Firebase services such as push notifications, analytics, and crash reporting. Collaborate with UI/UX designers, backend developers, and QA teams. Troubleshoot, debug, and resolve application issues across devices. Participate in code reviews, testing, release management, and deployment to app stores. Follow Agile/Scrum development methodol...