# Jacky Chu > Staff Engineer at Nutanix Location: San Jose, California, United States Profile: https://flows.cv/jackychu1 Have rich experience of developing (frontend to backend) and automation testing. Have experience of design entire automation system which including test script framework, test report web system, integrate with CI/CD process. Also have experience of performance and scaling automation test. Familiar with Java, Python and Javascript frameworks (recently use React). Excellent troubleshooting skills. For several companies, I have been able to rescue overdue or failed projects, and make them successful. Guest lecturer at the Education Center and Java conference, frequent contributor to CNet Taiwan and author. My book is the most popular Java fundamental book in Taiwan. I also translated "Java Puzzlers" and invited the original authors, Joshua Bloch and Neal Gafter, to visit Taiwan and attend a session at the 2006 Java conference. JavaOne Tokyo 2005 Lecturer JBOF103-06 Inside Java Development on Mac OS X https://goo.gl/9C6UmF ## Work Experience ### Staff Engineer @ Nutanix Jan 2023 – Present ### Senior Member of the Technical Staff @ Nutanix Jan 2017 – Present | San Jose, CA * Work on test automation for system workflow. RESTful API, Web GUI (selenium) and system test. * Help team enhance test tools and environment. Scale up selenium UI test. * Build a performance troubleshooting web servcie (UI, ReactJS) for support engineer team. * Build a large scale performance monitor system (fullstack) to evaluating system performance build by build. ### QA Data Plane team, Staff Engineer @ Ruckus Wireless, Sunnyvale Jan 2014 – Jan 2017 | Sunnyvale, CA, United States ●Led product UI (web GUI) performance testing (cloud). Using selenium with headless browser to improve test scale (50 times). Collect each web page's HAR (Http Archive) and setup the KPI to judge the UI performance is good or bad. Build up report web server with Flask, Bootstrap and Google Charts API. ●Led product scaling and performance testing (data plane). Using automation test script to improve test speed and test coverage. Systematically and automatically tracking data plane performance. Drove to figure out the performance issue in daily build. ● Helped release engineer team to build up CICD (continuous integration and continuous deploy) environment ● Developed automation scripts for team members. Help them improve test speed and process ### Automation Team, Principal Engineer @ Ruckus Wireless, Sunnyvale Jan 2013 – Jan 2014 ● Led 3 software engineers to build an automation framework based on Robot Framework reduced the testing time by 10X which drastically reduced build failure and improved engineer velocity ● Deployed and educated 6 departments software and QA teams to use the automation test framework built by my team ### UI Team, Software Manager @ Ruckus Wireless, Sunnyvale Jan 2011 – Jan 2013 | Taipei City, Taiwan ● Led 10 software engineers team (5 in Taipei and 5 in China) to build the web frontend for controlling the access point, which includes AP provisioning, backend services (hotspots configurations, authentication, accounting server) and report system ● Launched internal framework for building the controller pages using Spring Framework and Ext JS ### Software Team, Senior Software Engineer @ Ruckus Wireless, Sunnyvale Jan 2008 – Jan 2011 ● Designed the new feature which using multi-threads to collecting information from multiple controllers Implemented this feature with full stack development from web UI, backend services to database schema ### Senior Software Engineer @ A5tek Jan 2007 – Jan 2008 | Taiwan Designed a Digital Signage System with client-server architecture using ActiveX and AJAX as client and C/C++ based server ### J2EE Senior Engineer @ Everelite Jan 2003 – Jan 2007 During these four years, I got many experience in telecom industry. Large scale web applications for end user. Business management system for operator. Mobile UI communicated with back-end server. I played the role as SA, SD, PM and developer in these projects. The biggest project what I did is a MultiMedia Messaging Service (MMS) online management system. It host by ChungHwa Telecom, the biggest telecom company in Taiwan. This system can serve over 100 thousand user online editing (include image and audio process), sending and receiving MMS one web and cell phone. The most difficult project what I did is a trouble ticket system in FarEastone telecom. It needs integrate several heterogeneously online back-end services. And it used 3 major different programming languages, Java, PHP and C/C++. The challenge is, there are just few documents of those back-end services. I need familiar with them and implement the system in 3 months. And I had no team members can cowork with me. I finished this project in time. ### Senior Engineer @ OLETek Jan 2002 – Jan 2003 ● Developed Product Lifecycle Management (PLM) / Product Data Management (PDM) and work flow system ## Education ### Doctor of Philosophy (PhD) in Computer Science National Chung Cheng University ### Master of Science (MS) in Computer Science National Chung Cheng University ### Bachelor of Science (BS) in Applied Mathematics Fu Jen Catholic University ## Contact & Social - LinkedIn: https://linkedin.com/in/jacky-chu-a2768244 --- Source: https://flows.cv/jackychu1 JSON Resume: https://flows.cv/jackychu1/resume.json Last updated: 2026-04-12