In-Fab Wafer Test Engineer Keysight Technologies, Inc.In-Fab Wafer Test EngineerSanta Rosa, CaliforniaOur team, part of Keysight Laboratories’ High Frequency Technology Center (HFTC), builds and supports hardware and software solutions that electrically test Process Control Monitors (PCM’s) on wafers made in Keysight’s Santa Rosa wafer fabrication facilities. Qualifications: Bachelor’s degree in Electrical Engineering or an equivalent field with 2+ years of relevant experience in the testing and troubleshooting of RF, analog, and digital circuits (MS/PhD with job, internship, or applicable post doc experience) .
R&D Engineer, Signal Processing & Measurement Software Keysight Technologies, Inc.R&D Engineer, Signal Processing & Measurement SoftwareSanta Rosa, CaliforniaSignificant pluses: Evidence of end-to-end design and implementation of one or more features in software utilizing signal processing, demonstrating knowledge of good SW development practices to deliver quality code with appropriate test strategy to prove algorithmic integrity. Responsibilities: Join a multi-functional, global team to invent and develop new time-domain measurement instruments: Develop and implement signal processing algorithms to derive insight from sampled waveforms of optical and electrical communication signals.
R&D Hardware Engineer Keysight Technologies, Inc.R&D Hardware EngineerSanta Rosa, CaliforniaRapidly invent and implement designs to meet desired functions and performance of one or more parts of a new instrument block diagram: such as optical and electrical frontends, signal sampling sub-systems, clock recovery/phase lock loop design with skill in handling designs at frequencies from 20 GHz to 200GHz with integration to analog control/sensing/adjustment circuitry. You will work in close collaboration with a diverse multi-functional team of engineers, scientists, and researchers around the globe to meet the communications electronics measurement challenges of today and tomorrow.
Process Engineer - System In Package - Alternative Hours Keysight Technologies, Inc.Process Engineer - System In Package - Alternative HoursSanta Rosa, CaliforniaResponsibilities: Process Engineer – Advanced Packaging and Assembly (Flexible / Alternative Schedule) We are seeking a highly motivated Process Engineer to support the manufacture of next-generation System-in-Package (SiP) modules integrated with microwave and mmWave subsystems across Keysight, serving multiple industries. 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.
IC Test Engineer Keysight Technologies, Inc.IC Test EngineerSanta Rosa, CaliforniaAs an IC Test Engineer, you will be joining a dedicated team of visionaries to innovate and deliver the next generation of high frequency, state-of-the-art on-wafer test solutions needed to characterize and screen Keysight’s internally designed state-of-the-art ICs that enable breakthrough performance in Keysight's instruments. Our employees leverage their insight and passion to deliver measurement solutions in wireless communications, aerospace and defense, and semiconductor markets with world-class platforms, software and consistent measurement science.
Sr Staff R&D Engineer - Skywalker Sound The Walt Disney CompanySr Staff R&D Engineer - Skywalker SoundNicasio, CaliforniaJob Posting Segment: Skywalker Sound Job Posting Primary Business: Skywalker Sound-Engineering Primary Job Posting Category: Software Engineer Employment Type: Full time Primary City, State, Region, Postal Code: Nicasio, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2025-08-19 Job Posting Title: Sr Staff R&D Engineer - Skywalker Sound Req ID: 10127968 Job Description: The Skywalker Sound Development Group is seeking a highly accomplished Sr Staff R&D Engineer (AI/ML) to lead the development of transformative audio intelligence technologies for global media production.
RF and YIG Design Engineer Keysight Technologies, Inc.RF and YIG Design EngineerSanta Rosa, CaliforniaThis senior-level role requires technical leadership in defining design approaches, guiding trade-off decisions, mentoring engineers, and driving alignment across research, product development, manufacturing, and test teams. This senior-level role requires technical leadership in defining design approaches, guiding trade-off decisions, mentoring engineers, and driving alignment across research, product development, manufacturing, and test teams.
Senior Systems Engineer The Military VeteranSenior Systems EngineerPetaluma, CaliforniaCompany is seeking a Senior Systems Engineer to help ensure that our high-speed, electric vertical takeoff and landing (eVTOL) aircraft meets the required levels of reliability. Our concept of operations for electric aircraft technology has the potential to cut first response times in half in rural areas -- helping save tens of thousands of lives each year.
Controls & Automation Engineer II – Manufacturing People Integra MSPControls & Automation Engineer II – ManufacturingSanta Rosa, CA$48–$55Experience with PLC troubleshooting, industrial automation, or control-system support . 1 2 years of experience troubleshooting electrical controls, instrumentation, sensors, actuators, motor controls, or electro-mechanical equipment. The engineer will work closely with Engineering, Maintenance, Production, and other technical teams to improve equipment reliability, resolve technical issues, and support the modernization of manufacturing systems.
R&D IC Product Engineer Keysight Technologies, Inc.R&D IC Product EngineerSanta Rosa, CaliforniaHFTC is part of Keysight’s Advanced Technology Labs, the core R&D organization that enables Centers of Excellence and other business groups to provide RF, microwave, mmWave, 5G and 6G solutions to customers in various industries, including communications, aerospace & defense, automotive & energy, and semiconductor industries. This role requires sound judgment, strong problem‑solving skills, attention to detail, and the ability to make informed decisions in a fast‑paced, dynamic environment while managing multiple priorities and meeting deadlines.
Software Engineer First Tek, Inc.Software EngineerSanta Rosa, CA1-2 years of experience with one or more of the flowing PLC programming tools (Siemens TIA Portal, Allen Bradley RSLogix, Client Fanuc LogicMaster), PLC troubleshooting, industrial automation, or control-system support. The engineer works closely with Engineering, Maintenance, Production, and other technical teams to improve equipment reliability, resolve technical issues, and support the modernization of manufacturing systems.
Director, Codes & Standards Enphase EnergyDirector, Codes & StandardsPetaluma, CA$50,000–$75,600 / yearEnphase is now bringing its semiconductor-based, software-defined power conversion expertise to a new frontier: the IQ Solid-State Transformer (IQ SST), a distributed solid-state transformer platform for converting medium-voltage AC to regulated AC and DC power. You will build and work a network of committee chairs, testing laboratories (NRTLs), utilities, AHJs, data center operators, and peer manufacturers - and you will already know many of these people on day one.
Senior Technical Program Manager (TPM) Keysight Technologies, Inc.Senior Technical Program Manager (TPM)Santa Rosa, CaliforniaDeliver weekly internal status updates and monthly program reports (to leadership and customers) covering milestone and schedule performance, critical path status, cost against target, key accomplishments, and risk and issue summaries, with a recommended course of action where the program is off plan. You will be expected to bring structure to ambiguity, make judgment calls on incomplete information, and examine plans and readiness claims closely: whether a schedule carries realistic slack, whether test coverage assumes the first build works, whether a supplier commitment has been confirmed.
Sampling Oscilloscopes Product Planner Keysight Technologies, Inc.Sampling Oscilloscopes Product PlannerSanta Rosa, CaliforniaDrive roadmap planning for optical and electrical measurement solutions supporting multi-level PAM signaling such as PAM4, PAM6 and PAM8, co-packaged optics (CPO), silicon photonics, and future photonic integration technologies. Minimum 5 years of experience in product planning, product management, strategic marketing, business development, applications engineering, or related functions within test & measurement, photonics, telecommunications, or semiconductor industries.
Chief Engineer Pacific Hospitality GroupChief EngineerNapa, CaliforniaThe team member is required to have close visual acuity to perform an activity such as: preparing and analyzing data and figures; viewing a computer terminal; extensive reading; visual inspection involving small defects, small parts, and/or operation of systems and equipment (including inspection.). Responsibilities include inspecting facilities for maintenance needs, interviewing, hiring, and training team members; planning, assigning, and directing work; appraising performance; rewarding and disciplining team members; addressing complaints and resolving problems.
Stationary Engineer - Facilities Management and Development CSU CareersStationary Engineer - Facilities Management and DevelopmentVallejo, CaliforniaUnder the lead direction of the Chief Engineer and the general supervision of the Senior Director of Facilities Management or Operations Manager, the Stationary Engineer performs a variety of skilled work in the operation, maintenance, inspection, and repair of boilers, heating, air conditioning, ventilation, lighting, power, water, water treatment, fire alarms, and other mechanical and building components and systems. Each year more than 22,000 top-tier students come to San Luis Obispo and Cal Poly Maritime Academy in Solano County to put knowledge into action, taking their learning outside the classroom as they prepare for careers in engineering, agriculture, science, business, humanities, maritime and the built environment.
Senior Process and Integration Engineer Keysight Technologies, Inc.Senior Process and Integration EngineerSanta Rosa, CaliforniaServe as the subject matter expert (SME) and technical lead for microcircuit assembly processes - epoxy dispensing, gold-gold thermosonic bonding (wire bonding, ball bonding, stud bumping, flip chip), automatic placement, soldering, silver sintering, and plasma cleaning - providing technical direction across R&D, Manufacturing, and Quality. Working across materials, mechanical, electrical, and manufacturing disciplines, you'll serve as a trusted technical resource and subject matter expert, collaborating with cross-functional teams to deliver breakthrough products supporting communications, aerospace and defense, automotive, semiconductor, and emerging technology markets.
Advanced Semiconductor Equipment Reliability & Process Maintenance Specialist HireNow StaffingAdvanced Semiconductor Equipment Reliability & Process Maintenance SpecialistSanta Rosa, CaliforniaHireNow Staffing is recruiting an Advanced Semiconductor Equipment Reliability & Process Maintenance Specialist who demonstrates the following: Possesses five to seven years of successful maintenance experience supporting advanced manufacturing equipment. Working alongside equipment engineers, process engineers, production personnel, and external vendors, this individual will help ensure manufacturing reliability while supporting both production operations and continuous process improvement initiatives.
Manufacturing Engineer Protonex LLC dba PNI SensorManufacturing EngineerWindsor, CA$105,000–$135,000 / yearPNI Sensor is an engineering-driven sensor products company with products ranging from sensor components to IoT systems sold worldwide. This role is responsible for ensuring efficient, reliable, and scalable manufacturing processes, with a strong focus on automation, calibration systems, and continuous improvement.
Mechanical Engineer, Sr. AerovironmentMechanical Engineer, Sr.Petaluma, CA$122,500–$187,000 / yearMinimum 8 - 12 years of relevant technical experience in Mechanical Engineering, of which a minimum of 5 years in developing for production rotating electrical machines, electronics equipment packaging solution, and/or mechanical devices solutions for industrial and aerospace applications. In order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction.