Senior Mechanical Engineer, High-Voltage Design Form EnergySenior Mechanical Engineer, High-Voltage DesignBerkeley, CAOwn the electromechanical design of Form's battery products, including high voltage distribution (busbars and cables), isolation, grounding, harnessing, connectors, overmolded bussing, plastic and metal enclosures for various PCBA and electrical assemblies, and safety and interlocks (contactor, fuses etc.). Form Energy's HV & LV Design Team is seeking a Senior level Mechanical Design Engineer to drive the HV requirements, design, simulation and testing of our Gen 2 and beyond power systems for clean energy delivery from batteries to the grid.
Project Design Engineer (SCADA) Terabase EnergyProject Design Engineer (SCADA)Berkeley, CARemoteWork with internal and external design and engineering partners: Architecting and developing detailed design documentation including System Architecture Diagrams, Device Points List, IP lists, Logic Diagrams, etc. During the detailed engineering phase of the project, the Design Engineer will coordinate with internal and external resources as needed to generate the engineering package, obtain necessary construction permits, and assist in construction administration during the installation of the system.
Reliability Engineer - Compound Semiconductor ICs Keysight Technologies, Inc.Reliability Engineer - Compound Semiconductor ICsSanta Rosa, CaliforniaAs a Reliability Engineer , you will work hands-on with some of the world's most advanced compound semiconductor ICs and high-performance interconnect technologies that power next-generation RF, microwave, millimeter-wave, and high-speed digital products. This role is ideal for engineers who enjoy combining deep technical analysis, cutting-edge semiconductor and packaging technologies, and data-driven decision making to ensure the long-term success of breakthrough products.
Mfg Engineer, Master, Fab Keysight Technologies, Inc.Mfg Engineer, Master, FabSanta Rosa, California$149,850–$249,750 / yearProvide technical leadership for fab facilities systems including cleanroom support, HVAC, process cooling water, chilled water, vacuum, compressed dry air, bulk and specialty gases including HPM’s, chemical distribution, ultrapure water, wastewater neutralization, exhaust, and abatement systems. Master’s degree in Electrical Engineering, Mechanical Engineering, Chemical Engineering, Materials Science, Physics, or a related engineering discipline; or bachelor’s degree with a minimum of 10 years of directly relevant semiconductor equipment and/or facilities engineering experience.
Process and Integration Engineer Keysight Technologies, Inc.Process and Integration EngineerSanta Rosa, CaliforniaUtilize CAD, statistical analysis software, automation tools, and laboratory equipment to develop, qualify, and optimize advanced microcircuit assembling processes including epoxy dispensing, component placement, gold-gold thermosonic bonding (wire bonding, ball bonding, stud bumping, flip chip), soldering, silver sintering and related manufacturing technologies. Working across materials, mechanical, electrical, and manufacturing disciplines, you'll collaborate with cross-functional teams to bring innovative products from concept into production, helping shape technologies used across communications, aerospace and defense, automotive, semiconductor, and emerging markets.
Senior Quantum Engineer, Gate Calibration Rigetti ComputingSenior Quantum Engineer, Gate CalibrationBerkeley, CAYou will directly influence the technical direction for gate performance work through the rigorous design and execution of your test plans, measurement and improvement of relevant metrics and error budgeting, and shaping of research priorities. Identify gate-error bottlenecks (e.g., coherent control error, decoherence, leakage, crosstalk, TLS interactions) for single-pair as well as large-scale systems and isolate their physical origin through targeted experiments, benchmarking, and simulation.
NewLead Quantum Engineer, Systems Performance Rigetti ComputingLead Quantum Engineer, Systems PerformanceBerkeley, CAIn your daily work, you will propose new ideas to push the performance and scalability of superconducting qubit systems, design and execute experiments to test those ideas, and lead a diverse set of engineers and scientists to identify and mitigate key performance gaps. The right candidate will have a demonstrated track record of scientific success across multiple institutions, technical leadership experience, a high-ownership mentality, and strong organization and communication skills.
Staff Test Engineer, Systems Test Form EnergyStaff Test Engineer, Systems TestBerkeley, CAThe ideal candidate pairs rigorous technical depth and first-principles thinking with the leadership required to align cross-functional teams, manage high-stakes operations, and mentor growing engineers and technicians. Act as the primary technical bridge between design teams (hardware, software, controls), test engineering, and product management to translate high-level requirements into executable validation strategies.
Senior Mechanical Engineer, FEA Analyst Form EnergySenior Mechanical Engineer, FEA AnalystBerkeley, CABuild High-Fidelity Models: Develop, refine, and maintain complex FEA models (static, dynamic, non-linear, and thermal-structural coupled) to guide design decisions and solve difficult mechanical challenges. Cross-Functional Collaboration: Partner directly with interdisciplinary teams of battery, electrical, chemical, systems, and reliability engineers to optimize designs for performance, cost, and reliability throughout the full development cycle.
Staff Test Engineer Form EnergyStaff Test EngineerBerkeley, CAFixtures, Infrastructure & Automation Strategy: Design and approve critical test fixtures and infrastructure that impacts multiple teams, architect comprehensive automation strategies, and define the sensor and data acquisition strategy for new and existing programs leveraging hands-on experience and actual technical outcomes. What you'll bring: Subject Matter Expertise: Bachelor's Degree in Mechanical Engineering, Mechatronics Engineering, Electrical Engineering, or a related field with 7-10 years of deep technical experience in Test Engineering, data analysis, and a proven track record of leading complex hardware verification programs.
Senior Test Engineer Form EnergySenior Test EngineerBerkeley, CAWhat you'll bring: Subject Matter Expertise: Bachelor's Degree in Mechanical Engineering, Mechatronics Engineering, Electrical Engineering, or a related field with 4 years of deep technical experience in Test Engineering, data analysis, and a proven track record of leading complex hardware verification programs. What you'll do: Develop, execute, and own comprehensive test strategies for component, subsystem and system-level testing, including electrical and mechanical performance, characterization, and stress testing, for energy storage system products and their respective components and subsystems.
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) .
Control & Instrument Engineer II Blentech CorporationControl & Instrument Engineer IISanta Rosa, CAFull timeExperience: 3–5 years of proven engineering experience directly handling industrial control systems, instrumentation calibration, and automation environments (experience in food processing, pharmaceutical, or chemical manufacturing equipment is a major plus). You will work closely with multi-faceted teams—including mechanical designers, project managers, and the manufacturing floor—to ensure our automated systems are safe, accurate, efficient, and tailored to specific customer process goals.
Senior Test Automation Engineer, onsite in Petaluma, California Ciena Government SolutionsSenior Test Automation Engineer, onsite in Petaluma, CaliforniaPetaluma, CaliforniaReporting to the Senior Manager, SVT/PV Engineering, as a Software Quality Assurance (SQA) Test Engineer, you will play an important role in ensuring the quality, reliability, and performance of Ciena's industry-leading networking products. You will contribute to the development of next-generation networking solutions by designing, developing, and maintaining automated test suites that improve product quality and accelerate software delivery.
Senior Mechanical Engineer EUV TechSenior Mechanical EngineerMartinez, CaliforniaThis role offers the chance to collaborate closely with cross-functional teams from the earliest stages of product development, working alongside specialists in mechanical design, electrical engineering, vision systems, stage controls, and manufacturing engineering. Our Mechanical Engineering team drives the design and development of cutting-edge hardware solutions across the full product lifecycle — from early-stage conceptualization and process physics to final deployment — ensuring every innovation addresses real-world manufacturing needs.
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.
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.
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.
Platform Technologies Language & Frontend Design Engineer SiFivePlatform Technologies Language & Frontend Design EngineerBerkeley, CA$139,752–$170,808 / yearSiFive's unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. You will participate in the open source Chisel ( https://www.chisel-lang.org/ ) and CIRCT ( https://github.com/llvm/circt ) communities while ensuring that SiFive engineers have the best tools to build and verify advanced RISC-V CPUs, IPs, and SoCs.