Summary
Shirley Chun is a Senior Engineer in Seattle with nine years of experience specializing in JavaEE and backend systems, currently optimizing infrastructure at Qumulo. She combines deep Java knowledge—including JVM tuning, concurrency, reflection, and security—with hands-on experience in Spring/Struts/Hibernate, SQL and NoSQL databases (MySQL, Oracle, MongoDB, Redis), and common Linux and CI/tooling workflows. Shirley has a track record building large-scale e-commerce and core banking systems and is comfortable reading and re-implementing open-source frameworks from their source. Her GitHub contributions show practical backend work in C# for admin tooling—implementing group/role management, database procedures, and unit tests—demonstrating cross-language flexibility beyond her Java background. A UC Berkeley master's graduate (3.86 GPA), she pairs strong theoretical grounding with pragmatic system tuning and performance optimization. Colleagues note her as a fast learner and clear communicator who proactively surfaces and resolves application-level issues.
10 years of coding experience
Master's degree, COMPUTER AND INFORMATION SCIENCES AND SUPPORT SERVICES, 3.86, Master's degree, COMPUTER AND INFORMATION SCIENCES AND SUPPORT SERVICES, 3.86 at University of California, Berkeley