Job Description As a Senior Mobile Developer specializing in React Native, you will collaborate with cross functional teams to design, build, and deliver high quality mobile applications for both iOS and Android platforms. You will contribute to architectural decisions, ensure scalability and maintainability, and champion best practices in performance, security, and mobile engineering standards. The role involves developing and enhancing mobile applications, integrating with APIs, IoT related connectivity, and cloud services within a multi tier ecosystem. You will work closely with designers, product managers, and engineers to deliver robust, intuitive, and user focused mobile experiences. This is an individual contributor position. Design, develop, and maintain high performance, scalable mobile applications. Build and maintain mobile SDKs used for integration with other applications. Work with Bluetooth stacks across major mobile platforms to support device connectivity. Manage end to end deployment of mobile applications to the Apple App Store and Google Play Store. Write clean, testable, and maintainable code, and profile performance across devices. Contribute to code reviews, mobile architecture discussions, and overall quality assurance. Participate in planning, analysis, and design activities for iOS and Android application development. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 3+ years of experience designing, developing, and delivering mobile applications. 3+ years of hands on experience with React Native and native module development. Strong understanding of databases, server interactions, and API integrations. Practical experience with IoT related integrations, data streaming, or sensor based connectivity. 3+ years of front end development experience with JavaScript, HTML, CSS, or related technologies. 3+ years of experience building, testing, and publishing production iOS and Android applications.