Summary
Yajun Sun is an experienced test and software engineer with over a decade of delivering production-ready test systems and automation across semiconductor, medical, and manufacturing environments. He combines strong VB.NET/C# and scripting skills (Perl, Agilent VEE, TTL) with practical SQL/MySQL database design to accelerate test software release cycles and tighten revision control in global manufacturing sites. At Broadcom he cut release times from hours to minutes, developed security/authentication DLLs, and standardized test platforms across multiple contract manufacturers; more recently he led software development at Bridgetek and now serves as an MTS Test Engineer at AMD. Comfortable bridging R&D and production, he’s delivered LabVIEW/TestStand stations, EEPROM programming solutions, and yield-improving test flows under tight schedules. With an electrical engineering degree and a master’s in applied finance, he pairs technical depth with an analytical mindset for cost, quality and process improvements. An understated strength is his track record managing supplier integrations and cross-border manufacturing support to scale test capacity efficiently.
10 years of coding experience
20 years of employment as a software developer
Master's degree Applied Finance, Master's degree Applied Finance at Singapore Management University
Bachelor's degree Electrical and Electronics Engineering, Bachelor's degree Electrical and Electronics Engineering at Nanyang Technological University Singapore