NAMRATA SINGH
Pune
Summary
8+ years of experience in application design, architecture, development and deployment of large-scale enterprise applications in the banking sector. Proficient in Kotlin, Java, Jetpack Compose, Koin, Retrofit, RESTful API integration and dagger. An an adaptive and enthusiastic team player dedicated to streamlining development processes and resolving critical project issues.
Overview
9
9
years of professional experience
Work History
Senior Software Engineer
Cognizant
Pune, India
07.2025 - Current
- Implemented DUKPT-based PAN encryption and mTLS configuration, strengthening payment security in project.
- Contributed to development of SAF and implementation of transaction storage, improving system reliability.
- Developed automated solution for android APK onboarding for Tap-to-Pay, minimising manual effort and expediting deployment time.
Senior Android Developer
Globant
09.2024 - 05.2025
- Led device lab POC, debugging and testing across multiple device versions and operating systems to enhance feature implementation.
- Managed change requests, conducted application testing, and executed unit tests to ensure quality and functionality.
- Monitored application crashes using AppDynamics, identifying impacted users to minimise application downtime.
- Addressed and resolved production issues in a timely manner, performed necessary code enhancements and managed defect resolution to maintain application stability.
- Led the screen transition testing POC and implemented the same in the project to monitor the activity execution time.
- Conducted app startup time testing to measure application performance.
- Participated in code reviews to uphold code quality standards and share knowledge with peers.
- Demonstrated strong ownership of assigned tasks, ensuring timely delivery of project milestones and contributing to overall team productivity.
- Collaborated with business stakeholders to gather business requirements to align technical solutions with business goals.
- Client - HSBC
Senior System Engineer
IBM India Private Limited
Pune
02.2022 - 09.2024
- Developed applications at DBS Bank, focusing on fund transfers, statement checking, and card applications.
- Collaborated with business analysts and team members in project planning sessions to clarify and document business requirements.
- Aligned technical solutions with business goals through collaborative discussions with stakeholders.
- Utilised CI/CD tools such as Jenkins for streamlined deployment processes.
- Conducted rigorous unit testing with JUnit, achieving high code coverage to ensure robust and reliable application performance.
- Improved user navigation satisfaction by 25% by implementing Navigation component across app modules.
- Implemented push notifications into the app using Firebase.
- Implemented Coil to load images in the application.
- Client - DBS
Technology Analyst
Infosys Limited
Pune
12.2019 - 02.2022
- Increased customer efficiency by 30% by developing the Kinetic mobile business banking application.
- Utilized Java and migrated the codebase to Kotlin and MVVM Clean Architecture.
- Developed integrated platforms for everyday banking tasks, including credit card and saving card modules.
- Ensured high code quality by adhering to coding standards, best practices, and conducting thorough code reviews.
- Proactively identified, addressed, and resolved bugs and defects in the application, ensuring seamless operation and minimal disruption for users.
- Implemented accessibility features and resolved bugs to enhance product usability for screen readers.
- Client - HSBC
Android Developer
Adecco India
Pune
08.2019 - 10.2019
- Designed WardWiz Partner Portal application for channel partners to manage end-to-end trade activities and track records of national and regional distributors.
- Led push notification proof of concept and implemented Firebase integration to enhance user notification.
- Leveraged CI/CD tools such as Jenkins for deployment.
- Developed WardWiz Partner Portal application to improve efficiency of partner interactions.
Associate Android Developer
Quess Corp Limited
Pune
08.2018 - 07.2019
- Collaborated with stakeholders to gather detailed requirements for new features.
- Led the Welorg Application end- to-end which provides various functionality to track employee attendance, manage leave requests, comp off request, Holidays Payslips etc.
- Implemented Picasso to load image throughout the application.
- Leveraged CI/CD tools such as Jenkins for deployment.
- Project - Welorg
Associate Android Developer
Welkin IT Services Pvt. Ltd
Pune
12.2017 - 07.2018
- Designed and developed device activity tracking functionality by listening user activities using android components i.e. activity, service and broadcast receiver.
- Led the development and enhancement of the Sim card security module within the WardWiz Essential application, focusing on driving improvements in functionality.
- Leveraged CI/CD tools such as Jenkins for deployment.
- Project - WardWiz Essential App
Education
Post Graduate Diploma -
Sunbeam Institute of Technology
Pune05-2017
Bachelor of Engineering - Information Technology
Rustamji Institute of Technology
Gwalior, India05-2016
SSC -
B.S.F Senior Secondary School
Gwalior, India01-2012
HSC -
B.S.F Senior Secondary School
Gwalior, India01-2010
Skills
- Kotlin
- Core Java
- MVVM
- Koin
- mTLS
- Clean Architecture
- Jetpack Compose
- Coroutines
- SOLID Principles
- Dagger Hilt
- Live data
- Room
- SQLite
- Google Firebase
- JUnit
- UI Test
- Screen Transition Test
- Jenkins
- JIRA
- Mockito
- Android Studio
- Postman
- Docker
- RESTful API
- Bitbucket
- Figma
- SonarQube
- Nexus
- AppDynamics
- Confluence
- Crashlytics
- Analytics
- ProGuard
- GIT
- Cross-platform Development
Accomplishments
- HSBC - Glory Awards, Received Glory Award from HSBC for exceptional contributions to mobile banking solutions.
- IBM Star Performer Award, Recognized for exceptional performance in the end-to-end development and production support of DBS project.
- Earned Claude Architecture Certification, enhancing skills in Generative AI concepts.
Languages
English
Hindi
Websites, Portfolios and Profiles
linkedin.com/in/namrata-singh-978936106
Timeline
Senior Software Engineer
Cognizant
07.2025 - Current
Senior Android Developer
Globant
09.2024 - 05.2025
Senior System Engineer
IBM India Private Limited
02.2022 - 09.2024
Technology Analyst
Infosys Limited
12.2019 - 02.2022
Android Developer
Adecco India
08.2019 - 10.2019
Associate Android Developer
Quess Corp Limited
08.2018 - 07.2019
Associate Android Developer
Welkin IT Services Pvt. Ltd
12.2017 - 07.2018
Post Graduate Diploma -
Sunbeam Institute of Technology
Bachelor of Engineering - Information Technology
Rustamji Institute of Technology
SSC -
B.S.F Senior Secondary School
HSC -
B.S.F Senior Secondary School