Detail-oriented SQA engineer with 2+ years of experience in manual and automated testing across web and mobile applications. Skilled in writing test cases, performing regression tests, and using tools such as Selenium, JIRA, and Postman.

Experience

2023 — NowWestvalleysoftSoftware QA Engineer

2023 — Now

Sunnyvale, California, United States

Thoroughly reviewed requirements to create test cases aligned with acceptance criteria, reducing post-release defects by 20%.

Developed comprehensive test plans and cases in Jira/Xray. Enhanced collaboration and issue

resolution by active participation in Agile meetings, resulting in a 30% faster bug resolution time.

Implemented Selenium WebDriver/Cucumber/Java/Maven framework for robust web application

automation, improving test efficiency.

Validated application data integrity using SQL queries. Tested RESTful APIs using Swagger

documentation and Postman as well as Automation using JAVA.

Tested Mobile application on android and iOS platform, using tools like adb commands, android studio, Xcode, Charles Proxy etc.

Contribute to the optimization of CI/CD pipelines for efficient testing and deployment.

2017 — 2022LinkWest WirelessRadio Frequency Engineer

2017 — 2022

New York, New York, United States

Designed, optimized, and troubleshot LTE and 5G NR networks to ensure compliance with performance KPIs such as RSRP, SINR, and throughput.

Executed RF planning and optimization tasks including neighbor planning, PCI/RSI planning, antenna tilt adjustments, and power tuning.

Performed drive testing and post-processing analysis to evaluate network quality and recommend optimization strategies.

Supported 5G NR deployment by analyzing SA/NSA architecture, beamforming performance, and mobility management strategies.

Collaborated with RAN vendors (e.g., Ericsson, Nokia, Huawei) to implement parameter changes and software upgrades for performance enhancement.

Investigated customer complaints and trouble tickets by performing root cause analysis and recommending targeted RF fixes.

Prepared technical reports summarizing performance metrics and optimization results.

Education

Belarussian State University of Informatics and Radio Electronics, Minsk, Belarus

Master of Science - MS

Belarussian State University of Informatics and Radio Electronics, Minsk, Belarus

Experience

Education

Master of Science - MS

Bachelor of Science - BS