Kuldeep Ahirwar
Android Developer
Noida,UP
Summary
Digital Specialist Engineer with 3.5+ years of experience at Infosys, skilled in Kotlin, Java, Android SDK, Jetpack Compose, and modern architecture patterns like MVVM,Clean Architecture. Experienced in delivering high-quality Android apps in Agile teams, improving code quality through automation and best practices. Dedicated to continuous learning and enhancing app performance to meet business goals.
Overview
3
3
.5 + Years of professional experience
2
2
2 Certificate
3
3
.5 + Years of professional experience
Work History
Digital Specialist Engineer - Android Developer
Infosys Ltd.
Noida, UP
11.2022 - Current
- Collaborated with cross-functional teams (design, support, core technology) to deliver high-quality Android applications across all development phases, utilizing multithreading and optimized data structures.
- Ensured cross-platform consistency while optimizing for Android, working closely with Project Managers and platform teams.
- Delivered functional increments every sprint within a Professional Scrum environment.
- Translated client requirements and enhancement requests into working solutions, contributing to module ownership and adding new features to improve product functionality.
- Stayed updated with the latest Android SDK, Kotlin, and Jetpack Compose best practices, applying them to improve code maintainability and performance.
- Developed high-performance, reusable, and reliable Kotlin/Java code following clean architecture and design patterns.
- Streamlined repetitive processes by assisting in automation using Azure DevOps pipelines and Jenkins.
- Enhanced code quality through SonarLint and SonarQube integration.
- Contributed to higher team productivity through Agile practices, aiding faster delivery of quality products.
Education
B.Tech - Information Technology
07.2018 - 06.2022
Skills
- Language - Kotlin , Java , SQL Query
- Architecture & Patterns - MVVM, Clean Architecture, Dependency Injection (Hilt/Dagger/Koin)
- UI/UX Development - Jetpack Compose, Material Design, XML Layouts
- Developer Tools - Android Studio, IntelliJ, VS Code, Git, GitHub, Postman, Splunk
- Technologies/Frameworks - Android SDK, Jetpack Libraries,CameraX,Google ML Kit
- Database / Networking - Room, SQLite, MS SQL Server, Retrofit,OKHTTPS SAP SDK, OData
- Deployment - CI/CD Pipeline
- SDLC Methodology – Agile
Project
Safe2Go (Aug 2023- present)
- Developed Misfuel Prevention App: Implemented Bluetooth, SAP, OCR, and NFC for secure digitization, reducing paperwork by 90%.
- Streamlined Document Processing: Led integration of digital signature and OCR, cutting manual data entry by 50% and saving significant time.
- Enhanced App Performance: Introduced Kotlin coroutines, Android Jetpack components (LiveData, MVVM), improving performance.
- Backend Expertise: Experienced with SAP SDK for backend data flow.
- Rectified critical user-reported issue in production.
- Transformed legacy code which reduces the crash rate by 25 % using MVVM and clean architecture in Kotlin.
- Architecured the UI/UX for the application as per client requirements.
Personal Project
WhatsApp Clone
- Designed and built a feature-rich messaging app clone using Jetpack Compose for modern, declarative UI development.
- Implemented real-time chat functionality with user authentication, message sending, and message receipt features, simulating core WhatsApp features.
- Developed responsive chat screens, message lists, and contact UI using Compose layouts and components for seamless user experience.
- Integrated ViewModel and LiveData to manage UI state and support lifecycle-aware data updates.
- Applied clean architecture principles (MVVM), ensuring maintainable and scalable codebase.
Face Detection App
- Developed an Android application using Kotlin and Android Studio to detect the face and analyze the features.
- Processed the face captured by the user using CameraX API and analyzed it using Google ML Kit.
- Leveraged Jetpack Compose to design an interactive multi-screen UI for the application.
Notes Book App
- Developed a simple notes application using Kotlin and MVVM, allowing users to create, store, and view personal notes.
- Implemented login and signup authentication using local storage to manage user accounts securely.
- Added basic validation, error handling, and empty-state screens for better usability.
Certification
- Certified Kotlin Android Developer - 4 Sep,2024
- Certified Associate Android Developer - 12 Sep,2024
GITHUB
https://github.com/kuldeepahirwar/
Timeline
Digital Specialist Engineer - Android Developer - Infosys Ltd.
11.2022 - Current
RR Institute Of Modern Technology , Lucknow (U.P.) - B.Tech, Information Technology
07.2018 - 06.2022