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I am Ho Han Wen, a Senior Software Automation Tester with over 5 years of software testing experience. I am proficient in Java, JavaScript, and Python, with hands-on expertise in Playwright, Selenium, Karate, Pytest, and Robot Framework. I excel at ensuring quality across web and backend systems and applying a holistic QA approach. I am known for being a fast learner, detail-oriented, and highly adaptable to new challenges. I leverage full-stack development knowledge to inform my QA practices and thrive in collaborative teams. I enjoy mentoring junior QA engineers and driving test strategy that delivers reliable, scalable software.…I am Ho Han Wen, a Senior Software Automation Tester with over 5 years of software testing experience. I am proficient in Java, JavaScript, and Python, with hands-on expertise in Playwright, Selenium, Karate, Pytest, and Robot Framework. I excel at ensuring quality across web and backend systems and applying a holistic QA approach. I am known for being a fast learner, detail-oriented, and highly adaptable to new challenges. I leverage full-stack development knowledge to inform my QA practices and thrive in collaborative teams. I enjoy mentoring junior QA engineers and driving test strategy that delivers reliable, scalable software.

Ho Han Wen

QA Engineer, Full Stack Developer, App Developer, +2

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I am Ho Han Wen, a Senior Software Automation Tester with over 5 years of software testing experience. I am proficient in Java, JavaScript, and Python, with hands-on expertise in Playwright, Selenium, Karate, Pytest, and Robot Framework. I excel at ensuring quality across web and backend systems and applying a holistic QA approach. I am known for being a fast learner, detail-oriented, and highly adaptable to new challenges. I leverage full-stack development knowledge to inform my QA practices and thrive in collaborative teams. I enjoy mentoring junior QA engineers and driving test strategy that delivers reliable, scalable software.…I am Ho Han Wen, a Senior Software Automation Tester with over 5 years of software testing experience. I am proficient in Java, JavaScript, and Python, with hands-on expertise in Playwright, Selenium, Karate, Pytest, and Robot Framework. I excel at ensuring quality across web and backend systems and applying a holistic QA approach. I am known for being a fast learner, detail-oriented, and highly adaptable to new challenges. I leverage full-stack development knowledge to inform my QA practices and thrive in collaborative teams. I enjoy mentoring junior QA engineers and driving test strategy that delivers reliable, scalable software.

Available to hire

I am Ho Han Wen, a Senior Software Automation Tester with over 5 years of software testing experience. I am proficient in Java, JavaScript, and Python, with hands-on expertise in Playwright, Selenium, Karate, Pytest, and Robot Framework. I excel at ensuring quality across web and backend systems and applying a holistic QA approach. I am known for being a fast learner, detail-oriented, and highly adaptable to new challenges.

I leverage full-stack development knowledge to inform my QA practices and thrive in collaborative teams. I enjoy mentoring junior QA engineers and driving test strategy that delivers reliable, scalable software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Malay

Fluent

English

Advanced

Work Experience

Senior QA Automation Engineer at VF

June 1, 2025 - October 1, 2025

Migrated API test cases from MeterSphere to TestSigma, built a new automation framework from scratch and resolved legacy test case issues to ensure smooth transition and improved test reliability. Led the automation team to achieve project milestones and quality goals. Mentored junior QA engineers, fostering skill development and team growth.

Software Quality Analyst at PayNet (Payments Network Malaysia)

May 1, 2023 - June 1, 2025

Automated front-end and back-end testing using Selenium, Robot Framework, Pytest, Playwright, Karate and Cucumber for 6 products. Optimized system performance by executing performance testing with K6, identifying bottlenecks that improved response times by 50%. Implemented CI/CD pipelines for automated testing for 2 products. Experienced in Linux system troubleshooting, analyzing logs, modifying configuration settings, and debugging issues. Identified and tracked over 300 bugs with improved ticketing.

Software Quality Consultant at Fusionex Group

March 1, 2023 - April 1, 2023

Implemented automation testing using Eggplant and Selenium & Robot Framework for GUI and functional testing, enhancing test coverage and efficiency. Designed and executed comprehensive test plans and analysis on defects for big data and AI testing.

Software Quality Assurance at Securemetric Technology

January 1, 2021 - March 1, 2023

Developed and implemented Selenium Automation Testing to facilitate scripting, scalability, modularity, process definition, reusability, and maintainability for 1 product. Performed performance testing to improve software quality and usability. Identified, analyzed, and documented defects in different environments. Reported and tracked over 300 bugs and improved ticket efficiency.

Full Stack Developer at AFIC SDN BHD

October 1, 2020 - December 1, 2020

Built a scalable web application for banking: used Angular for the front-end and C# ASP.NET for the back-end to deliver a robust, scalable solution.