ARUN SAINI
Bangalore
Summary
Experienced Senior Android Developer with over 9+ years in designing and developing robust mobile applications. Proficient in Kotlin and Java, skilled in MVP and MVVM architectural patterns, well-versed in RESTful API consumption and security management.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Sr. Android Developer
Wells Fargo
05.2022 - Current
- Leading the effort for modularizing the entire android project
- Architectural suggestions led to significant improvements
- Engaged in code reviews and ensured seamless integration and delivery
- Mentored junior developers, providing guidance on best practices and effective problem-solving techniques.
- Improved app performance by optimizing code and implementing efficient algorithms.
- Debugged complex issues under tight deadlines, ensuring minimal disruption of app functionality for users.
- Developed reusable components along with customized Image Cropper and libraries to improve efficiency across multiple projects.
- Optimized memory usage for smoother app operation on devices with limited resources.
Lead Android Developer
WhiteHat Jr.
08.2021 - 04.2022
- Managed a team of developers, fostering collaboration and skill development through mentorship and regular code reviews.
- Managed comprehensive feature development from design to deployment
- Thoroughly documented features and identified edge case improvements
- Facilitated regular team sync-ups to ensure cohesive solution designs
- Executed code reviews for continuous integration and delivery
- Collaborated with cross-functional teams to define project requirements, ensuring alignment with stakeholder expectations.
- Standardized code review process across teams, promoting consistency in quality control measures which led to fewer defects being introduced into production.
- Enhanced user experience by implementing modern UI/UX designs and optimizing app functionality.
- Trained junior developers on best coding practices, improving overall team quality output and reducing technical debt accumulation over time.
- Migrated legacy applications to modern Android architectures for increased maintainability and scalability.
- Employed JUnit framework to perform unit tests.
- Coordinated deployments of new software, feature updates and fixes.
Sr. Android Developer
Mastercard
08.2020 - 06.2021
- Migrated the application architecture to use Clean architecture.
- Delivered exceptional vendor support, resolving critical issues promptly.
- Played a pivotal role in project management and coordination.
- Hosted Scrum calls to co-ordinate the project status.
- Utilized both Kotlin and Java for hands-on development
- Participated extensively in Agile project phases, enhancing team collaboration
- Conducted thorough code reviews to achieve optimal delivery outcomes
Education
Master of Computer Application -
Bhati Vidyapeeth University
New Delhi01.2019
Bachelor of Computer Application -
Sikkim Manipal University
New Delhi05.2015
Skills
- Kotlin Programming
- Java Programming
- Jetpack compose
- Apollo Graph-QL
- Proficient in Test Driven Development
- Software Unit Testing
- Proficient in MVVM/MVP Architecture
- Clean Architecture
- Plant UML
- SQL Lite DB/ Room Database
- Jetpack Components
- Crashlytics/Firebase Analytics
- RxJava
- Kotlin Flow
- Security Management
- RESTful APIs integration
- Memory management
- Data encryption techniques
- Unit testing frameworks
- Localization and internationalization
- Technical documentation writing
- Version control systems
- Push notifications setup
- Code review processes
- Application security
- Teamwork and collaboration
- Problem-solving
Certification
Azure AZ900, 09/24
Accomplishments
- Recognition for Fast Delivery, Honored for the rapid delivery of a core module, demonstrating efficiency and skill in development.
- Submitted White Paper, Authored and submitted a comprehensive white paper on deep link strategies applicable to the organization's applications.
- Developed Applications, Successfully designed and developed four applications from inception, implementing optimal architectural patterns.
- Modularization Efforts, Acted as a key developer in the initiative to modularize the entire application, enhancing maintainability and scalability.
Recognitions
Manager Spotlight award, 10/24, As per my key contribution in application modularization. I have received Manager spotlight award.
Timeline
Sr. Android Developer
Wells Fargo
05.2022 - Current
Lead Android Developer
WhiteHat Jr.
08.2021 - 04.2022
Sr. Android Developer
Mastercard
08.2020 - 06.2021
Master of Computer Application -
Bhati Vidyapeeth University
Bachelor of Computer Application -
Sikkim Manipal University
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