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Senior React Engineer with 2+ years in Mobile App Development & Security
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Experienced Senior React Native Developer with 2.8 years in mobile application development, specializing in cross-platform Android and iOS app creation. Proven ability to lead development teams, manage end-to-end deployments, and ensure application security with a strong focus on VAPT standards and data encryption. Recognized for exceeding performance expectations and demonstrating leadership potential in project delivery and driving team success.
Pillai College of Engineering, Panvel
Bachelor of Technology · IT
August 1, 2019 – June 30, 2023
Sankey Solutions
React Native Developer
March 1, 2024 – Present
India
Nuclear Power Corporation of India Limited
React Native Developer
September 1, 2023 – February 1, 2024
India
Driver Saarathi (Android Application)
March 1, 2024 – June 30, 2026
• Led & managed development of a large-scale driver application for Tata Motors, designed for scalability, security, and performance. • Built a dedicated mobile application from scratch using React Native to enable fleet drivers to manage trips, fuel usage, driven kilometers, and vehicle details • Implemented real-time location tracking to monitor driving behavior and reward drivers with points based on safe and consistent driving patterns • Collaborated with backend teams to integrate APIs for trip data, fuel logs, rewards, and driver analytics. • Integrated Redux Thunk with middleware for state management, ensuring centralized error handling and reduced repetitive logic across screens. • Implemented CI-CD pipeline for builds in Bitrise. • Managed end-to-end deployment for Play store and App store. • Enhanced security & compliance: O Token management with Keychain/Keystore ○ Encryption/Decryption in AsyncStorage for sensitive data ○ Root detection & SSL pinning for Vulnerability Assessment and Penetration Testing compliance O Proper input sanitization and secure login/logout flows • Implemented Push Notifications using Firebase Cloud Messaging (FCM), managing FCM token generation, refresh handling, and targeted notification delivery for real-time user engagement. • Resolved platform-specific issues, including compliance with Android Play Store 16 KB page size support, upgraded React Native versions and third-party libraries, ensuring compatibility and improved application stability.
Fleet Management Application
March 1, 2024 – June 30, 2026
• Leading React Native app development with Google Maps SDK for live vehicle tracking, geofencing, and clustering to support fleet management. • Integrated third-party SDKs and Firebase services for push notifications, analytics, Crashlytics, and user engagement. • Managed app navigation architecture and implemented deep linking for smooth transitions across all sections. • Integrated a third-party payment gateway for vehicle subscriptions. • Enhanced app security with SSL pinning, Root detection, API encryption, Secure Storagec, Base64 encoding for PII, and Google reCAPTCHA for login/signup. • Implemented i18n-based multi-language support (5+ languages) and optimized asset delivery using CDN and S3 presigned URLs. • Successfully upgraded the React Native version from 0.70.0 to 0.78.0, resolving compatibility issues and updating libraries during the migration. • Optimized app performance by building custom animations with React Native's Animated API, eliminating external libraries and reducing app size by 20%, which led to 30% faster load times. • Refactored legacy codebase to adopt modern React Native best practices, reducing technical debt and improving maintainability by 35%.
NPTeams
September 1, 2023 – February 1, 2024
• Developed an internal team management mobile application using React Native. • Enabled employees to track schedules and availability of other team members. • Implemented user-friendly UI for seamless navigation and schedule viewing. • Integrated APIs for real-time data synchronization. • Improved internal coordination and visibility across teams.
Cultural Fit Analysis
The candidate's project experience spans fleet management, driver applications for a major automotive company (Tata Motors), and internal team management tools, showcasing diversity in application domains. Their role as a React Native Developer aligns perfectly with the target role of 'Senior React Engineer', especially given the mobile-centric nature of their experience. The breadth of skills, including security, performance, and deployment, indicates a well-rounded developer. However, the experience is heavily focused on React Native, and less on pure React web development, which might be a slight gap depending on the specific 'Senior React Engineer' role's emphasis.
Soft Skills & Operational Fit
The candidate demonstrates leadership potential through leading a team of 10+ developers and being recognized as a 'Potential Bar Raiser'. Their project descriptions indicate collaboration with backend teams and cross-functional teams, suggesting good teamwork and communication skills. Experience with Agile methodologies (sprint planning, backlog grooming) points to operational fit within structured development environments.