Vivek Lad

Software Engineer
Surat, IN.

About

Highly motivated React Native Developer with 2.6 years of experience in designing, developing, and optimizing high-performance cross-platform mobile applications for iOS and Android. Proficient in a comprehensive stack including JavaScript, TypeScript, Redux, Firebase, and RESTful APIs. Successfully enhanced app performance by 30% and adept at integrating third-party libraries for scalable, innovative solutions.

Work

Differenz system Pvt Ltd.
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Software Engineer

Surat, Gujarat, India

Summary

Led the development and maintenance of cross-platform mobile applications, significantly enhancing performance and data management capabilities.

Highlights

Developed and maintained robust cross-platform mobile applications using React Native, JavaScript, and TypeScript, ensuring high performance and scalability across iOS and Android.

Integrated Firebase (Firestore, Authentication, Storage) to enable real-time data management and secure user authentication.

Optimized Redux state management and API calls, resulting in a 30% improvement in application performance.

Differenz system Pvt Ltd.
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Jr. Software Engineer

Surat, Gujarat, India

Summary

Contributed to mobile application development, focusing on feature implementation, bug resolution, and code optimization.

Highlights

Assisted in the development and maintenance of mobile applications, contributing to feature implementation and bug resolution.

Collaborated with senior engineers to implement new functionalities and optimize existing codebases.

Participated actively in code reviews and testing phases, ensuring adherence to code quality standards and application stability.

Differenz system Pvt Ltd.
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React-Native developer as a Intern

Surat, Gujarat, India

Summary

Gained practical experience in React Native development, supporting mobile application projects and learning industry best practices.

Highlights

Supported the development of React Native applications, gaining hands-on experience with cross-platform mobile development best practices.

Assisted in integrating third-party libraries and managing local storage (AsyncStorage) for various project requirements.

Contributed to debugging and testing efforts, enhancing overall application stability and user experience.

Education

VNSGU
Surat, Gujarat, India

Master of Computer (MCA)

Master of Computer Application (MCA)

Grade: First class with distinction

Vivekanand collage of BCA.
Surat, Gujarat, India

Bachelor of Computer Application (BCA)

Bechelor of Computer Application (BCA)

Grade: First class with distinction

Languages

English
Gujarati
Hindi

Skills

Databases & Backend

Firebase, Firestore, SQLite, Realm Database, RESTful APIs, Real-time Data Management.

Mobile Development

React Native, Android, iOS, React Native EXPO, Cross-platform Development, Mobile App Development.

Programming Languages

JavaScript, TypeScript.

State Management

Redux, Redux Saga, Redux State Management.

Third-Party Integrations

BLE (Bluetooth Low Energy), Push Notifications, Google Maps API, Geolocation API, AsyncStorage, MQTT, Home Automation Protocols, Video Streaming APIs.

UI/UX & Performance

Mobile UI/UX Principles, Responsive Design, Debugging, Performance Optimization, App Load Time Reduction, Interactive Graphs & Charts (Recharts).

Software Development Practices

Cross-functional Team Collaboration, Data Privacy, End-to-End Encryption, Secure Data Handling, Offline Functionality, Performance Testing.

Interests

Sports

Cricket.

Exploration

Explore new things and new city.

Technology

Mobile app development.

Projects

Wellness by Kelly (WBK)

Summary

Developed WBK, a yoga and exercise application for live and on-demand sessions with certified instructors. The app offers yoga poses, exercise routines, and personalized training programs, leveraging video streaming APIs, and allows users to book/manage sessions, track progress, and interact with instructors.

Memorem

Summary

Developed Memorem, a highly secure messaging app designed for private, encrypted communication. The app enables users to send and receive temporary or permanent messages with advanced security features, including time-locked messages, PIN protection, and password-protected messages. Focused on end-to-end encryption, secure message deletion, and data privacy, ensuring messages are 100% unrecoverable once deleted. Integrated backup functionality with iCloud, Google, and OneDrive.

Rocha

Summary

Developed Rocha, a location-based mobile application enabling real-time GPS coordinate tracking and storage, even in offline mode. Designed for remote areas, it leverages Realm Database for local storage to ensure seamless functionality without internet connection.

BLE (Bluetooth Low Energy)

Summary

Developed a Bluetooth Low Energy (BLE)-enabled mobile application that connects with Bluetooth devices to track user activity and stores data in Firebase for real-time updates. The app monitors user activity on an hourly basis and visualizes data using interactive graphs.

Farm Your Yard

Summary

Contributed to Farm Your Yard, a gardening app providing timely notifications for planting, watering, and harvesting. Focused on improving app performance, ensuring seamless functionality, managing data synchronization with Firebase, and integrating external APIs.

HAWES

Summary

Developed HAWES, a smart home appliance control system integrating with various home devices (AC, lights, fan, door motor, gardening systems) via Wi-Fi. The app enables remote control of appliances and includes calendar notifications for schedules and maintenance.