Senior Android Developer - Zazz IT Solutions Pvt ltd - Hyderabad
(2025-04)
- Developed a high-performance Android application for precision ballistic calculations used in long-range shooting scenarios
- Designed and implemented complex mathematical calculation modules for real-time ballistic solutions (trajectory, wind adjustment, elevation correction)
- Integrated Bluetooth Low Energy (BLE) communication to connect with external Horus devices for automatic data input
- Built real-time data processing system to handle environmental inputs such as wind speed, temperature, and pressure
- Implemented cloud synchronization for storing and retrieving user ballistic profiles using remote APIs
- Implemented offline data storage using SQLite/Room for quick access and reliability without network dependency
- Ensured cross-device compatibility across multiple Android versions and screen sizes
Senior Android Developer - Prilor IT Solutions Ltd - Hyderabad
(2023-01 - 2024-11)
- Developed a team management and collaboration application enabling organizations to manage projects, teams, and tasks efficiently
- Designed and implemented scalable architecture using MVVM and Clean Architecture, improving code maintainability and testability
- Built core features including project creation, task assignment, deadlines, and progress tracking with real-time collaboration features such as comments, mentions, and notifications to keep teams aligned
- Integrated RESTful APIs using Retrofit for seamless communication with backend services
- Utilized Firebase services (Authentication / Cloud Messaging) for user management and push notifications
- Developed offline-first capabilities using Room Database to ensure data availability without internet connectivity
- Implemented LiveData / Kotlin Flow for reactive UI updates and improved state management
- Followed Agile methodology with regular sprint planning, code reviews, and CI/CD integration
- Reduced data load time by implementing offline caching with Room DB
Android Developer - AvenCore Technologies Ltd - Delhi
(2021-12 - 2022-08)
- Developed a secure online proctoring application enabling remote exam monitoring using audio, video, and screen activity tracking
- Implemented real-time video and audio streaming using Camera and Media APIs for continuous candidate monitoring
- Built background monitoring services to ensure uninterrupted proctoring even when the app is minimized or in restricted mode
- Integrated face detection and image capture mechanisms to verify candidate identity during exams and screen recording and screen-sharing features to detect suspicious activity
- Implemented violation detection logic (multiple faces, no face detected, background noise alerts) to flag potential malpractice
- Designed secure user authentication and session management for exam access
- Optimized performance to handle continuous video/audio processing with minimal battery and memory usage
Android Developer - Allphabit Technologies ldt - Davanagere
(2018-02 - 2021-11)
- Developed a location-based social platform enabling users to post and discover trending topics in real time based on geographic location
- Implemented GPS-based location tracking to tag user posts with precise coordinates using Google Maps API
- Built core features including post creation, hashtag (#) trends, comments, and real-time discussions
- Integrated Google Maps SDK to visualize trending locations and user activity geographically
- Implemented push notifications to alert users about trending topics and nearby activity
- Optimized app performance for handling large volumes of user-generated data and location updates
Android Developer - Allphabit Technologies ldt - Davanagere
(2018-02 - 2021-11)
- Developed a secure Android application for encrypting and decrypting images, audio, video, and files to protect sensitive user data
- Implemented AES (Advanced Encryption Standard) algorithm for strong data encryption and secure storage
- Designed end-to-end encryption flow, ensuring only authenticated users can decrypt and access protected files
- Built user authentication system with secure login and registration mechanisms
- Developed file handling modules for selecting, encrypting, decrypting, and managing media files
- Integrated local storage mechanisms to securely store encrypted files on the device and implemented AWS S3 cloud integration for uploading and storing encrypted files securely in the cloud
- Ensured secure data transmission between app and cloud using encrypted API communication
- Built efficient file processing system to handle large media files without performance degradation
Technical Analyst - CMC Private Ltd [TCS Ltd] - Bangalore
(2015-08 - 2016-07)
Junior Technical Analyst - Impact InfoTech Pvt Ltd - Bangalore
(2014-02 - 2015-07)
