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I'm Si Zhang, a Senior Software Test Engineer with over 13 years of experience delivering robust software quality assurance for desktop and web applications. I specialise in both manual and automated testing, with more than six years focused on automation using Pytest, Selenium, Selenium Grid, Pywinauto, and Playwright across agile teams. I’ve consistently expanded test coverage and improved release quality by building scalable automation frameworks, integrating with Jenkins and Docker for continuous regression, and performing API testing with Postman. I collaborate with global teams to ship reliable software and drive quality improvements across projects.…I'm Si Zhang, a Senior Software Test Engineer with over 13 years of experience delivering robust software quality assurance for desktop and web applications. I specialise in both manual and automated testing, with more than six years focused on automation using Pytest, Selenium, Selenium Grid, Pywinauto, and Playwright across agile teams. I’ve consistently expanded test coverage and improved release quality by building scalable automation frameworks, integrating with Jenkins and Docker for continuous regression, and performing API testing with Postman. I collaborate with global teams to ship reliable software and drive quality improvements across projects.

Si Zhang

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I'm Si Zhang, a Senior Software Test Engineer with over 13 years of experience delivering robust software quality assurance for desktop and web applications. I specialise in both manual and automated testing, with more than six years focused on automation using Pytest, Selenium, Selenium Grid, Pywinauto, and Playwright across agile teams. I’ve consistently expanded test coverage and improved release quality by building scalable automation frameworks, integrating with Jenkins and Docker for continuous regression, and performing API testing with Postman. I collaborate with global teams to ship reliable software and drive quality improvements across projects.…I'm Si Zhang, a Senior Software Test Engineer with over 13 years of experience delivering robust software quality assurance for desktop and web applications. I specialise in both manual and automated testing, with more than six years focused on automation using Pytest, Selenium, Selenium Grid, Pywinauto, and Playwright across agile teams. I’ve consistently expanded test coverage and improved release quality by building scalable automation frameworks, integrating with Jenkins and Docker for continuous regression, and performing API testing with Postman. I collaborate with global teams to ship reliable software and drive quality improvements across projects.

Available to hire

I’m Si Zhang, a Senior Software Test Engineer with over 13 years of experience delivering robust software quality assurance for desktop and web applications. I specialise in both manual and automated testing, with more than six years focused on automation using Pytest, Selenium, Selenium Grid, Pywinauto, and Playwright across agile teams.

I’ve consistently expanded test coverage and improved release quality by building scalable automation frameworks, integrating with Jenkins and Docker for continuous regression, and performing API testing with Postman. I collaborate with global teams to ship reliable software and drive quality improvements across projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Volunteer at Salvos Op Shop

July 1, 2025 - September 1, 2025

Assisted with daily store operations, including sorting, pricing, and displaying donated goods; provided friendly customer service and supported team members in maintaining a welcoming shop environment; helped improve stock organization and store presentation to enhance the customer experience.

Senior Software Test Engineer at Rocket Software - Dalian, China

June 1, 2018 - November 1, 2024

Designed and executed test cases across multiple devices and platforms (Windows, Linux, iOS, iPadOS). Built and maintained Pytest and Selenium automation frameworks, boosting automation coverage from 0% to 80% with a pass rate above 95%. Reduced automation regression cycle time from 36+ hours to 11 hours using Selenium Grid, Pytest-xdist, and Jenkins. Built and managed Jenkins pipelines integrated with Docker containers to automate daily regression tests, ensuring consistent, reliable, and scalable test execution. Conducted API testing and validation using Postman to ensure reliable and accurate service responses. Supported feature design and customer feedback analysis for new functionality.

Software Test Engineer at Rocket Software - Dalian, China (Terminal Emulator desktop)

November 1, 2017 - June 1, 2018

Developed desktop automation scripts using Python and Pywinauto, achieving automation coverage from 0% to 20%.

Software Test Engineer at Rocket Software - Rocket CorVu

April 1, 2011 - November 1, 2017

Tested both desktop and web-based BI applications. Implemented JIRA-based test management to replace Excel, increasing traceability, reducing manual effort, and enabling real-time defect tracking and reporting. Created automated UI scripts using Protractor and JavaScript. Delivered consistent, high-quality release validation.

Software Implementation Engineer at Nanjing Longkun Software Co., Ltd.

July 1, 2009 - May 1, 2010

Software implementation for enterprise solutions.

Software Test Engineer at Nanjing Longkun Software Co., Ltd.

May 1, 2010 - March 1, 2011

Software test engineering for enterprise solutions.