SUMA JYOSTNA NANNAKA
Software Engineer
Summary
As a Mobile App Tester with expertise in testing native iOS and Android applications, I have demonstrated success in planning, executing, and reporting on various types of tests, including exploratory, regression, and end-to-end user testing across multiple devices such as smartphones, tablets, and smartwatches. My experience includes developing and implementing detailed test plans and test cases, conducting thorough testing across diverse devices, and ensuring functionality and performance. I have resolved quality issues using strong problem-solving skills, reproduced and tracked defects with comprehensive bug reports, and validated apps under varying network conditions and orientations. Collaborated with developers, product managers, and designers to ensure app functionalities meet user requirements and maintain consistent performance.
Overview
8
8
years of professional experience
6
6
years of post-secondary education
Work History
Software Engineer
Cisco Systems Inc
Milpitas, California
11.2022 - 04.2024
- Involved in functional and integration testing of Tier 1 native Android and iOS Webex communication app on diverse mobile devices
- Analyzed business requirements and wrote test specifications, test cases to new enhancements
- Analyzed user stories and developed UI automation test cases using Android Studio, UI Automator, Xcode using Java, Kotlin and Swift in Agile methodology
- Strong knowledge on working with GraphQL schema, queries and mutations
- Developed User Acceptance Test Cases for mobile applications reduced 50% of testing time during production release
- Configured Maven for Java Automation project and developed tests using Page Object Model (POM)
- Extensively worked on Charles proxy by setting breakpoints, edit request, responses, collecting logs and analyzed based on response type and body
- Participated in End-to-End, Stress, System, Beta and Performance Testing
Software Development Engineer in Test (Mobile)
Honeywell Technologies
08.2021 - 01.2022
- Developed UI automation test cases using Android Studio, UI Automator, XCode in Java, Kotlin and Swift for Tier 1 thermostat app on mobile devices (Android and IOS)
- Wrote reusable unit tests using Page Object Model (POM) to ensure quality control and detect bugs by increasing over 35% efficiency rate
- Performed Functional, Integration, Performance and User Acceptance Tests on various Android and iOS devices
- Interacted with clients and business analyst in requirements gathering
- Configured test environment on various real mobile devices, documented installation and initial test steps
- Collaborated with Product and UX teams to define acceptance criteria for user stories
Quality Engineer
Rockwell Collins
11.2017 - 07.2021
- Executed functional and performance tests on Software releases for Cockpit displays
- Designed and developed test cases and automated frequent tasks using Python and C
- Performed ARINC 429 interface tests working closely with Software and QA Development Teams
- Analyzed and debugged the performance test results and reported at least 20% of product issues
- Prepared documentation of test results to assist in debugging and modification of Software
- Debugged test failures and executed experiments to root cause defects and verified fixes in coordination with development team
Research Assistant
IIITH R&D
03.2016 - 03.2017
- Assisted in development and testing of Cough analysis Android mobile application
- Created detailed QA and UAT test cases to validate quality of application
- Participated in End-to-End, Stress, System and Beta Testing
- Assisted in the implementation of new features and maintaining existing features resulting in a 15% decrease in development time
Education
Master of Science - Embedded Systems
VNRVJIT
India 11.2014 - 12.2016
Bachelor of Science - Electronics and Communication Engineering
Jawaharlal Nehru Technological University
India 06.2010 - 05.2014
Skills
Programming Languages: C, Python
Mobile Testing: iOS, Android (smartphones, tablets, wearables)
Testing Types: Exploratory, Regression, End-to-End, Functional, UAT
Bug Tracking & Reporting: Jira, TestRail, Scrubber
undefinedTimeline
Software Engineer
Cisco Systems Inc
11.2022 - 04.2024
Software Development Engineer in Test (Mobile)
Honeywell Technologies
08.2021 - 01.2022
Quality Engineer
Rockwell Collins
11.2017 - 07.2021
Research Assistant
IIITH R&D
03.2016 - 03.2017
Master of Science - Embedded Systems
VNRVJIT
11.2014 - 12.2016
Bachelor of Science - Electronics and Communication Engineering
Jawaharlal Nehru Technological University
06.2010 - 05.2014
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