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Keywords: Principal Semiconductor Materials Engineer, Location: California

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Principal Semiconductor Materials Engineer

-on Semiconductor Materials Engineer to design, fabricate, and characterize advanced semiconductor devices in a highly collaborative lab... semiconductor materials & associated device structures with a strong focus on fabrication feasibility, process integration...

Company: Diamond Foundry
Location: California
Posted Date: 10 Jan 2026
Salary: $150000 - 180000 per year

Sr. Principal R&D Laser Engineer - Shockwave Medical

, California, United States of America Job Description: Johnson & Johnson is hiring for a Sr. Principal R&D Laser Engineer... treatment of calcified plaque. Position Overview The Sr. Principal R&D Laser Engineer specializes in the development...

Location: Santa Clara, CA
Posted Date: 05 Mar 2026

Principal Packaging Engineer

Search Jobs Search Jobs Job Description Job Title: Principal Packaging Engineer Posting Start Date: 2/25/26... Job Description: Description We are seeking a Principal Packaging Engineer with expertice in advanced laminate packaging technologies to support new product...

Company: Skyworks
Location: San Jose, CA
Posted Date: 27 Feb 2026
Salary: $129400 - 247800 per year

Principal Packaging Engineer

are changing the way the world communicates. Requisition ID: 77070 Description We are seeking a Principal Packaging Engineer.... Developing new assembly technologies, running process DOE’s, identifying new materials and equipment, reliability testing...

Company: Skyworks
Location: San Jose, CA
Posted Date: 26 Feb 2026
Salary: $129400 - 247800 per year

Senior Principal Software Applications Engineer

Looking For As a Senior Principal Application Engineer, you will serve as a technical authority and customer-facing leader within Marvell...About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 10 Jan 2026
Salary: $164650 - 246700 per year

Principal Systems Engineer — AI Data Center Power

As a Principal Systems Engineer, you will lead the technical and strategic definition of next-generation power... of wide-bandgap materials (GaN/SiC) to meet the extreme transient requirements of generative AI workloads. Influence cross...

Company: Infineon
Location: El Segundo, CA
Posted Date: 09 Jan 2026

Principal Manufacturing Integration Engineer

in Electrical Engineering, Materials Science, Physics, Chemical Engineering, or 8+ years in semiconductor wafer fabrication, hands... Integration engineer ensures seamless coordination between process development, manufacturing, and yield engineering teams...

Company: Nokia
Location: Sunnyvale, CA
Posted Date: 04 Feb 2026

FIB/SEM Applications & Operations Engineer, Principal Member of Technical Staff

, and structural feedback to every technical org within QS. The team interacts with all materials in our solid-state battery... and operations engineer with a high aptitude for problem solving and building new, sustainable support systems. You will support the...

Company: QuantumScape
Location: California
Posted Date: 10 Jan 2026
Salary: $160700 per year

Principal Engineer, Firmware Security

semiconductor industry, Micron is dedicated to your personal wellbeing and professional growth. Micron benefits are designed to help...: Candidates are encouraged to use AI tools to enhance their resume and/or application materials. However, all information provided...

Company: Micron
Location: San Jose, CA
Posted Date: 05 Mar 2026

Principal IC Packaging Engineer

, materials, equipment, and adherence to design rules. Collaborate with and manage multiple foundries and OSATs to advance..., Electrical, or Materials Engineering, or equivalent experience. Seventeen or more years of hands-on experience in packaging...

Company: Qualcomm
Location: San Diego, CA
Posted Date: 02 Mar 2026

5D Principal Packaging Development Engineer

, performance, reliability, and cost constraints. Apply hands-on experience in packaging assembly processes, materials, equipment..., Electrical or Materials Engineering or related field and 8+ years of experience in advanced packaging technology development, new...

Company: Qualcomm
Location: San Diego, CA
Posted Date: 02 Mar 2026

Principal Integration Engineer

in product engineering, preferably with a focus on semiconductor lasers or related optoelectronic devices such as photodiodes..., semiconductor optical modulators, and semiconductor optical amplifiers. Skills Proficient in data analysis and statistical...

Company: II-VI
Location: Fremont, CA
Posted Date: 01 Mar 2026

Principal Package Engineer

technologies, 1st-level assembly processes, semiconductor packaging materials, reliability standards and failure analysis...About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 04 Feb 2026
Salary: $136880 - 205000 per year

Senior Principal Process Engineer

to read, learn and analyze complex materials and processes, search for solutions in the public domain as well as create... is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company...

Company: II-VI
Location: Sunnyvale, CA
Posted Date: 17 Jan 2026

Package Development, Signal Integrity and Power Integrity Engineer, Senior Principal

About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure... Familiarity with packaging technologies, materials, package substrate design rules and assembly rules Drive netlists for the...

Company: Marvell
Location: Santa Clara, CA
Posted Date: 15 Jan 2026

Principal Mechanical Engineer

studies for mechanical and thermal consideration. Experience in semiconductor laser diodes, laser alignment, diode laser... or materials up to 20 pounds for administrative tasks. Ability to communicate verbally and in writing. Mobility within the office...

Company: II-VI
Location: Fremont, CA
Posted Date: 14 Jan 2026

Principal Engineer

, and handling documents. Occasional lifting of objects or materials up to 20 pounds for administrative tasks. Ability... is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company...

Company: II-VI
Location: Fremont, CA
Posted Date: 24 Dec 2025

Principal Reliability Engineer

infrastructure depends on semiconductor lasers, and particularly those based on indium phosphide technology. Indium phosphide lasers... Experience with subassembly and semiconductor packaging processes and controls Skills Semiconductor device reliability...

Company: II-VI
Location: Fremont, CA
Posted Date: 17 Dec 2025

Principal Scientist II, Surface Chemistry

out workflow. (For more information: ) We are seeking a talented Principal Scientist, Surface Chemistry to join our team... and bioconjugation techniques are required. The principal scientist requires experience in surface characterization methods and the...

Company: Roche
Location: Santa Clara, CA
Posted Date: 12 Feb 2026

Physcial Design Engineer III

Position: Physcial Design Engineer III Job Description: What candidate will Be Doing: Principal Accountabilities... engineering and semiconductor design services. A rich history of over two decades, with over 500+ products developed and 40M...

Posted Date: 21 Feb 2026