Hojoon Lee Email and Phone Number

Platform Software QA

Platform Software QA

DevOps/Backend Engineer in Startup CompanyJava, Spring boot, JPA, Querydsl, Docker, Git, RDB, AWS, Linux

Seoul Viosys R&D Center - GaN LED Fabrication R&D team- GaN LED fabrication process research & development engineer- ITO Characterization by sputter deposition- LED metal electrode reliability enhancement by new metal deposition structure- New microLED structure design and fabrication process research & development- LED chip lifetime & reliability

New Fine Pitch Vertical MEMS Probe R&D for the non-memory inline testing probe cardMEMS Photolithography Molding & Metal electroplating

- Characterized ZnTe/GaAs with Bede D1 High Resolution X-Ray Diffractometer.- Characterized polycrystalline ZnTe/GaAs with Rigaku Rotating Anode X-Ray Diffractometer.- Performed Reciprocal Space Mapping

- Lab instructor for EE480/580 Integrated Circuit Fabrication Lab.- Maintained a cleanroom at Minnesota State University, Mankato.- Assisted Dr. Khaliq for EE475 Integrated Circuit Engineering.- Fabrication simulator, SUPREM-IV Technical Assistant for the EE475.

- Mathematics and Physics Tutor in Center for Academic Success.- Trained to provide academic support to all students in a nondiscriminatory manner.- Assisted individuals and groups of students with understanding and solving problems in Intermediate - Algebra, College Algebra, Calculus I, II, and Calculus based Physics.

Maintained cleanroom equipments which are the photolithography and thermal furnaces at Minnesota State University, Mankato.Mainly profiled thermal furnace manually for the thermal processes which are the Wet&Dry Oxidation, Predeposition, Diffusion, and Annealing process in EE480/580 Integrated Circuit Fabrication Lab.