Senior Semiconductor Wet Chemical Process Engineer, Raxium

Company: Google
Location: Fremont
Posted on: April 3, 2026

Job Description:

Minimum qualifications: Bachelor's degree in Electrical Engineering, Mechanical Engineering, Materials Science, Chemical Engineering, a related field, or equivalent practical experience. 4 years of experience with Wet Chemical Process Engineering in a production silicon or compound semiconductor environment. Experience with wet chemical tools, including spray etch tools, automated baths related to processes control and capability. Experience with wet chemical process characterization for defectivity, etch rate, and chemical analysis. Preferred qualifications: Master's degree or PhD in Electrical Engineering, Computer Engineering, Physics, or a related field (e.g., Optics, Sensors, Audio/DSP). 5 years of experience with wet chemical process engineering in a production silicon or compound semiconductor fabrication environment. Experience with metrology needed for controlling wet processes. About the job Be part of a team that pushes boundaries, developing custom silicon solutions that power the future of Google's direct-to-consumer products. You'll contribute to the innovation behind products loved by millions worldwide. Your expertise will shape the next generation of hardware experiences, delivering unparalleled performance, efficiency, and integration. Google's Raxium display group has established a revolutionary semiconductor materials display technology that enables new functionality in display products, bringing to users a closer and more natural linkage between the digital and physical realms in applications such as augmented reality (AR) and light-field display. With start-up roots and a state-of-the-art compound semiconductor fab in Silicon Valley, Raxium is seeking to build upon its engineering team with an aim to disrupt next-generation display markets. The US base salary range for this full-time position is $159,000-$231,000 bonus equity benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process. Please note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits. Learn more about benefits at Google . Responsibilities Develop and sustain new processes associated with semiconductor wet chemical processing, including etch, strip and cleaning processes. Develop systems and methodologies to drive process stability and control for yield improvement. Optimize existing wet processing steps for throughput and defectivity reduction. Start up and qualify new toolsets with emphasis on process transparency and tool matching.

Keywords: Google, Hayward , Senior Semiconductor Wet Chemical Process Engineer, Raxium, Engineering , Fremont, California