About
A highly accomplished Senior Android Developer with over 8 years of expertise in architecting and deploying secure, high-performance mobile applications using Kotlin, Java, Jetpack Compose, and MVVM. Proven ability to drive significant user engagement and operational efficiency, evidenced by shipping apps with 1M+ installs, optimizing app performance, and seamlessly integrating complex APIs to achieve critical business objectives.
Work
MonarchAI
|Sr. Android Developer
Kanpur, Uttar Pradesh, India
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Contract
Summary
Tech Stack: Kotlin, Android SDK, AccessibilityService, Gemini API (LLM), Firebase Realtime Database, NotificationManager, BatteryManager, Foreground Services Architected an AI-based harmful chat detection system utilizing the Gemini API and AccessibilityService, achieving over 85% accuracy in identifying sexual and abusive content. Optimized background services using BatteryManager, reducing power consumption by 60% during live monitoring. Utilized Firebase Realtime Database and NotificationManager to deliver instant alerts to parents, reducing detection-to- response time to under two seconds. Adopted MVVM architecture to create modular and scalable code within a hybrid environment combining React Native and native Android modules.
Kanpur, Uttar Pradesh, India
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Contract
Summary
Led the development and optimization of a digital hotel key application, enhancing user experience and integrating critical functionalities for a global user base.
Highlights
Developed a Sleep Aid module with MediaPlayer and CountDownTimer, increasing session time by 30% and reducing battery usage.
Integrated Vouched API for passport scanning and facial recognition, reducing onboarding time by 60% and improving KYC accuracy.
Configured Spreedly payment gateway with secure tokenization, resulting in a 25% increase in successful transactions.
Resolved deep linking and Jetpack Navigation issues, enhancing app stability and reducing crash rates by 40%.
Optimized Bluetooth device connectivity with retry mechanisms and signal strength checks, boosting pairing success by 50% for the OpenKey app (100,000+ installs).
Remote, India, India
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Freelancer
Summary
Drove key feature development and performance enhancements for an online grocery delivery application, significantly improving user experience and operational efficiency.
Highlights
Integrated Razorpay with secure tokenized payments, optimizing UI flow to increase transaction success by 30% and reduce checkout abandonment.
Implemented Google Places API for address autocomplete and pin selection, cutting address input time by 40% and enhancing delivery precision.
Engineered an efficient product sync mechanism to reflect cart inventory changes app-wide with minimal API calls, boosting responsiveness and reducing server load by 35%.
Developed nested vertical and horizontal RecyclerViews for real-time product filtering and sorting, improving product discoverability and increasing user engagement by 25% for the VegEase app (1 Million+ installs).
Allahabad, Uttar Pradesh, India
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Summary
Contributed to Android application development, focusing on robust feature implementation and maintenance for diverse client projects.
Highlights
Developed and maintained core Android applications, ensuring high performance and user satisfaction for client projects.
Collaborated with cross-functional teams, contributing to the full application development lifecycle from conception to deployment.
Implemented robust features and conducted thorough testing to deliver stable and user-friendly mobile solutions.
Kanpur, Uttar Pradesh, India
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Summary
Developed and debugged Android applications, contributing to various project lifecycles and enhancing user experiences.
Highlights
Assisted in the development of core Android application features, focusing on UI/UX implementation and data integration.
Participated in code reviews and ensured adherence to coding standards, contributing to overall code quality and maintainability.
Resolved bugs and implemented minor enhancements to existing applications, improving stability and user satisfaction.
Lucknow, Uttar Pradesh, India
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Summary
Engaged in early-stage Android development, gaining foundational experience in mobile app creation and feature implementation.
Highlights
Developed user interface components and integrated backend services for initial application builds.
Conducted comprehensive testing and debugging to ensure basic application functionality and optimal user experience.
Learned and applied fundamental Android development principles, contributing to project success.
Languages
Hindi
Native
English
Proficient
Skills
Programming Languages
Kotlin, Java.
Frameworks
Android SDK, Jetpack Compose, MVVM, Clean Architecture.
Tools
Git, Gradle, Jira, Slack, Figma.
Platforms
Firebase.
Methodologies
Agile, Scrum.
Libraries
Dagger 2, Hilt, Retrofit, Room, LiveData, Coroutines.
Other Technical Skills
RESTful APIs, UI/UX Design, Data Caching, Offline-first Design, Application Security, Algorithms, Data Structures, OOP, Design Patterns, AccessibilityService, Gemini API (LLM), NotificationManager, BatteryManager, Foreground Services, MediaPlayer, CountDownTimer, Spreedly SDK, Vouched SDK, Google Map, Google Place, Firestore, Razorpay, RecyclerViews, AWS EC2, AWS S3, AWS CDN.