ragini singh

[email protected] • +91 9420271046 • Pune, INDIA
LinkedIn: https://www.linkedin.com/in/ragini-singh-227aa8125?utm_source=share_via&utm_content=profile&utm_medium=member_android

PROFESSIONAL SUMMARY

Results-driven Android developer with over 7 years of experience specializing in architecture patterns and data persistence using Kotlin and Java. Proficient in designing scalable, maintainable applications leveraging MVVM, MVP, and Clean Architecture. Expertise in integrating local databases and optimizing data storage solutions to enhance app performance. Adept at collaborating in agile environments, delivering high-quality code, and staying updated with the latest Android development trends and best practices. Committed to creating robust, user-centric mobile applications that align with business goals and drive user engagement.

WORK EXPERIENCE

Consultant
06/2024 - Present
Capgemini
• Design and develop Android applications using Kotlin, Java, and Jetpack Compose
• Implement KMP/KMM for cross-platform mobile solutions, ensuring code reusability and scalability
• Collaborate with stakeholders to build POCs that validate new ideas, frameworks, and technologies
• Architect clean, maintainable, and testable code following MVVM and modern Android practices
• Integrate with backend services, APIs, and third-party SDKs to deliver seamless functionality
• Conduct performance optimization, debugging, and lifecycle management
• Participate in Agile ceremonies, providing technical insights and mentoring team members
• Ensure adherence to CI/CD pipelines, Git workflows, and automated testing frameworks
Associate Consultant Developer
03/2021 - 01/2024
Kiya.ai
• Designed and developed secure Android banking applications using Kotlin and Java, ensuring compliance with industry standards
• Implemented Jetpack Compose for modern, responsive, and accessible UI components
• Integrated security features including encryption, secure authentication, and data protection mechanisms to safeguard sensitive financial information
• Collaborated with cross-functional teams to deliver high-quality, production-ready features within strict timelines
• Applied MVVM architecture, coroutines, and lifecycle management for scalable and maintainable codebases
• Conducted code reviews, unit testing, and CI/CD integration to ensure reliability and continuous delivery
• Partnered with stakeholders to align technical solutions with regulatory compliance and customer trust requirements
IT Officer
09/2020 - 03/2021
New India Co-Op Bank
• Implemented RBI-compliant security standards, including multi-factor authentication, encrypted data storage, and secure API communication using SSL/TLS
• Developed and maintained modules for account management, fund transfers (NEFT/RTGS/IMPS), loan applications, and fixed deposits
• Designed the app using MVVM architecture with Hilt for dependency injection, ensuring scalability and clean separation of concerns
• Optimized API calls with coroutines + Retrofit, reducing latency in high-traffic scenarios like fund transfers
• Worked closely with backend teams to design secure REST APIs for financial transactions
• Collaborated with QA teams to set up automated testing using JUnit, Espresso, and MockK
• Improved app startup time by 40% by optimizing dependency injection and lazy loading
Software Developer
03/2019 - 09/2020
adstringo
• Developed a comprehensive product base library for image and video compression, enhancing multimedia processing capabilities
• Designed and implemented "Shirkman" application enabling compression of images, videos, audio files, and PDFs, improving data storage efficiency by up to 40%
• Integrated OCR technology to convert images to editable text, facilitating enhanced document digitization
• Created flexible document scanning features, streamlining data capture and improving user workflow adaptability
Trainee Software Consultant
12/2017 - 03/2019
Intelliswift
• Developed and maintained HRMS application modules focusing on UI/UX design creation
• Generated and analyzed detailed reports to support data-driven decision-making
• Collaborated effectively with team leads to manage and handle critical HR data

EDUCATION

B.Tech/B.E. • Computers
Smt Alamuri Ratnamala Institute of Engineering and Technology , Maharashtra GPA: 7.84/10
Class XII • English
, Maharashtra GPA: 60-64.9%
Class X • English
, Maharashtra GPA: 80-84.9%

SKILLS

Technical Skills: Java, Kotlin, Android Development, Jetpack Compose, MVVM, Room Database
Soft Skills: Problem Solving, Communication, Team Collaboration, Adaptability, Time Management
Tools: Android Studio, Git, Jira, Postman, Firebase
Other: Agile Methodology

CERTIFICATIONS

android monster level 1 certfication
udemy kotlin developer
L1 telecommunication

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