Semiconductor Die Fab Process Engineer
Listed on 2026-07-02
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Engineering
Process Engineer, Manufacturing Engineer, Electrical Engineering
Semiconductor Fab Process Development Engineer
Keysight Technologies, the world's premier measurement company, has an opening for a Semiconductor Fab Process Development Engineer at the High Frequency Technology Center in Santa Rosa, California. Live in beautiful Sonoma County amongst vineyards, redwood forests, rivers, lakes, and coastline while working on state-of-the-art ICs and devices.
Semiconductor Process Development Engineers at HFTC are responsible for advanced process development and sustaining of custom, cutting edge, micro and nano-fabrication technologies for high performance microwave and millimeter-wave applications. The technologies include InP and GaAs-based HBTs, HEMTs, diodes, BOLT, and other advanced electronic components which enable key competitive differentiation of Keysight's industry-leading RF, microwave, and high bit rate instruments.
The focus of this position is on Die Fab & Backside processes for current and future MMIC products, as well as advanced high frequency packaging development. These processes include MMIC wafer thinning, wafer separation (laser & saw), chip sort, visual inspection, outgoing quality, and heterogeneous integration of high frequency components. Responsibilities include but are not limited to the following:
- Driving heterogeneous integration process development projects that are critical to Keysight's high frequency packaging roadmap.
- Ownership of Die Fab processes and equipment to drive production sustaining, continuous improvement, and R&D activities.
- Work closely with other process, integration, product, and circuit design engineers to define process and device performance targets.
- Define process flows and develop new fabrication processes and drive optimization to maximize product yield.
- Ensure successful transfer and maintenance of new technologies in manufacturing. Project objectives will encompass performance, reliability and manufacturing goals.
- Collaborate with Operations Group to implement robust process control; diagnose and resolve process problems.
- Lead capital equipment acquisition projects that include tool evaluation, characterization, process development and qualification.
The role will be based at our HQ in Santa Rosa, CA. Candidates must be local or willing to relocate to Santa Rosa area.
This position requires access to certain goods, software, technology, or technical data subject to U.S. export control laws and regulations. Under these laws and regulations, U.S. persons (which includes U.S. citizens, U.S. nationals, lawful permanent residents, refugees, and asylees) working for Keysight can access export-controlled items without authorization from the U.S. government. For any individual who is not a U.S. person, Keysight may need authorization from the U.S. Department of State, U.S. Department of Commerce, or other appropriate federal agency before the individual can access export-controlled items.
Candidates must be a U.S. citizen or lawful permanent resident of the U.S., or protected individual, having authorization from the U.S. government for export-controlled items under 8 U.S.C. 1324b(a)(3).
Keysight is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.
The level of role will be based on applicable experience, education and skills;
Most offers will be between the minimum and the midpoint of the Salary Range listed below.
Santa Rosa, CA MIN $126,930-MID $169,240- MAX $211,550
Note:
For other locations, pay ranges will vary by region
This role is eligible for Keysight Results Bonus Program
US Employees may be eligible for the following benefits:
- Medical, dental and vision
- Health Savings Account
- Health Care and Dependent Care Flexible Spending Accounts
- Life, Accident, Disability insurance
- Business Travel Accident and Business Travel Health
- 401(k) Plan
- Flexible Time Off, Paid Holidays
- Paid Family Leave
- Discounts, Perks
- Tuition Reimbursement
- Adoption Assistance
- ESPP (Employee Stock Purchase Plan)
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