Top Tech Jobs & Startup Jobs in Los Angeles, CA

Leads ultra-high-voltage SiC device and process technology from architecture and simulation through fabrication, characterization, reliability qualification, and foundry transfer. Serves as technical lead and principal investigator for U.S. government-funded programs, manages milestones and deliverables, develops patents, supports customers, and mentors engineers across global sites. Focus areas include 3.3 kV–10 kV+ MOSFETs, diodes, JFETs, bipolar devices, process integration, TCAD, and high-voltage reliability testing.

Lead product engineering for GaN power semiconductor devices from silicon evaluation and NPI through qualification, production ramp, and sustaining engineering. Own characterization, CP/FT test strategy, yield improvement, datasheet validation, reliability assessment, and qualification readiness. Analyze device physics, manufacturing variation, and power switching behavior while coordinating cross-functional investigations with device, process, reliability, quality, test, applications, wafer fab, and OSAT teams.

Supports Device and Product Engineering teams by collecting, organizing, and tracking wafer lot data across GaN and SiC products. Assists with basic wafer- and part-level yield calculations, database or spreadsheet maintenance, data validation, lot status tracking, and creation of simple charts and trend summaries. This learning-focused internship provides exposure to semiconductor manufacturing data and practical analytics skills.

Lead end-to-end architecture, design, verification, tape-out, silicon bring-up, validation, debugging, yield improvement, and production release for analog and power management ICs. Collaborate with systems, device, modeling, layout, EDA, and validation teams; guide physical design and floor planning; evaluate AC-DC and DC-DC architectures; support failure analysis; and mentor junior engineers.

Support development and production of high-voltage SiC power devices through device characterization, test planning, CP/FT test development, data analysis, wafer probing, root-cause analysis, yield monitoring, and cross-functional issue resolution from silicon bring-up to high-volume manufacturing.

Lead technical marketing for SiC power products: define product requirements, conduct market and competitor research, support design-in with customers, enable GTM and pricing strategies, collaborate with R&D and validation teams, produce technical documentation, and provide third-level customer support alongside sales and FAE teams.

Lead R&D vision and device/process architecture for LV/MV/HV GaN power devices. Manage foundry partnerships, drive technology roadmap from concept to high-volume production, oversee packaging, reliability, characterization, TCAD and DOE, and recruit/mentor a high-performance R&D team to deliver manufacturable GaN platforms.