NewSr. Electrical Engineer MicrosoftSr. Electrical EngineerMountain View, CA$119,800–$234,700 / yearMasters Degree in Electrical Engineering, Computer Engineering, or related field AND 3+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, or related field AND 5+ years technical engineering experience. To achieve this goal, the Cloud Hardware Systems Engineering (CHSE) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.
NewSenior Package Design Engineer – Semiconductor Packaging JobotSenior Package Design Engineer – Semiconductor PackagingSanta Clara, CA$150,000–$300,000 / yearOur engineering teams are building advanced processors, software platforms, networking solutions, and semiconductor technologies from the ground up while fostering a highly collaborative environment focused on innovation and solving technically demanding challenges. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSenior Controls Design Engineer (HVAC / Building Automation) JobotSenior Controls Design Engineer (HVAC / Building Automation)San Jose, CA$120,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role blends hands-on system design with mentorship, helping guide junior engineers while collaborating across project teams to deliver high-performance HVAC control solutions.
NewSenior Software Engineer JouléSenior Software EngineerSan Jose, CA$65–$73 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Prepare clear and accurate test reports summarizing execution results, defects, trends, corrective actions, and verification outcomes.
NewSenior Firmware Engineer MicrosoftSenior Firmware EngineerMountain View, CA$119,800–$234,700 / yearDoctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 1+ year(s) technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 4+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 5+ years technical engineering experience OR equivalent experience. Partnering with the Hardware New Program Initiative team and engineering counterparts, you will oversee the development of new hardware SKUs, ensuring compliance with BIOS/UEFI requirements, adherence to development schedules, comprehensive validation, and the successful execution of rollout plans for AI-driven, next-generation compute, and high-memory SKUs.
NewMechanical Design Engineer - Commercial HVAC JobotMechanical Design Engineer - Commercial HVACAlameda, CA$55–$75 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Field Integration: Provide support during construction with activities like submittal reviews, resolving RFIs, and participating in site assessments to ensure smooth project execution.
NewSenior Project Manager – Building Automation Systems (BAS) JobotSenior Project Manager – Building Automation Systems (BAS)San Jose, CA$180,000–$225,000 / yearAbout the Opportunity: A well-established building automation and controls contractor is seeking an experienced Senior Project Manager to lead the execution of complex Building Automation System (BAS) projects throughout Northern California. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Senior CAD Drafter/BIM Modeler JobotSenior CAD Drafter/BIM ModelerSan Jose, CA$90,000–$110,000 / yearThe role involves close collaboration with designers, engineers, project managers, and field teams to keep documents consistent, organized, and ready for the field while managing multiple projects to meet schedules and deadlines. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Design verification engineer RD solutionsDesign verification engineerSan Jose, CAFull timemost critical and large-scale challenges across the aerospace & defense, automotive, energy, hi-tech, healthcare, medical devices, rail and semiconductor industries. meaningful work and be part of an organization that truly believes when you win, we all win, and when you fail, we all learn, then we’re eager to hear from you.
NewPrincipal Hardware Engineer, AI Systems MicrosoftPrincipal Hardware Engineer, AI SystemsMountain View, CA$142,800–$274,800 / yearMasters Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 7+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 8+ years technical engineering experience. To achieve this goal, the Cloud Hardware Systems Engineering (CHSE) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.
NewVOLTAIX Controls Engineer (USA) AxelonVOLTAIX Controls Engineer (USA)Fremont, CASenior Controls Engineer responsible for applying engineering principles to design, program, install, startup, and troubleshoot automated industrial control systems. Develop, implement, and support plant control system hardware, software, and field instrumentation safely and efficiently.
Senior Electrical Engineer Santa Clara Valley Water DistrictSenior Electrical EngineerSan Jose, CA$175,219.20–$224,286.40 / yearThis role is essential in connecting operations and capital delivery by providing hands on electrical engineering expertise to troubleshoot, design, and deliver complex projects that directly impact water treatment and delivery systems. The ideal candidate brings deep technical expertise in power distribution systems, strong collaboration skills, and the ability to work across departments and external agencies to ensure reliable, safe, and efficient system performance in a continuous operations environment.
Senior Electrical Engineer SSOE, Inc.Senior Electrical EngineerSanta Clara, California$160,000–$250,000 / yearFull timeAs a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role. Manage and execute rigorous QA/QC workflows, including peer reviews, design validation, and site walkthroughs during construction administration and system startup phases, ensuring design intent is executed as specified and system performance goals are met.
Senior Electrical Engineer - Systems Johnson & JohnsonSenior Electrical Engineer - SystemsSanta Clara, CA$125,000–$201,250 / yearPreferred Skills: Agility Jumps, Circuit Designs, Critical Thinking, Electrical Engineering, Electrical Systems, Execution Focus, Lean Supply Chain Management, Predictive Maintenance, Problem Management, Problem Solving, Product Installation, Program Management, Project Reporting, Safety-Oriented, Science, Technology, Engineering, and Math (STEM) Application, Technologically Savvy, Testing. In addition, you will actively participate in design reviews and cross-functional Failure Modes and Effects Analysis (xFMEA) activities, identifying risks, driving root-cause investigations, and implementing solutions that enhance product quality, reliability, and overall system performance throughout the product development lifecycle.
Sr Electrical Engineer, Robotics Imperative Care IncSr Electrical Engineer, RoboticsCampbell, CA$139,000–$168,000 / yearThis role collaborates with cross-functional teams to resolve technical electrical engineering challenges arising during the design and development of Printed Circuit Board Assembly (PCBA) production test hardware. At Imperative Care, we are developing novel robotic-assisted technologies and interventional capabilities that will forever change the disparate outcomes of ischemic stroke - a disease that impacts close to a million people a year in the U.S., and 10 million worldwide.
Senior Electrical Engineer - Fuel Recycling Oklo IncSenior Electrical Engineer - Fuel RecyclingSanta Clara, CA$130,000–$200,000 / yearOklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale; establishing a domestic supply chain for critical radioisotopes; and advancing nuclear fuel recycling to convert nuclear waste into clean energy. Oklo was the first to receive a site use permit from the U.S. Department of Energy for a commercial advanced fission plant, was awarded fuel material from Idaho National Laboratory, and submitted the first custom combined license application for an advanced reactor to the U.S. Nuclear Regulatory Commission.
NewSr. Electrical Engineer- Power Generation SB EnergySr. Electrical Engineer- Power GenerationRedwood City, CA$140,000–$165,000 / yearElectrical Engineer – Data Center Power Generation will provide technical leadership for the design, integration, and delivery of electrical infrastructure supporting hyperscale data centers, with a primary focus on onsite power generation utilizing gas turbines and gas engines. Experienced in designing data center electrical buildings, onsite generation facilities, renewable energy systems, microgrids, Power Purchase Agreements (PPAs), Renewable Energy Credits (RECs), and energy storage systems.
Senior Electrical Engineer (I, II, III) Cellares CorpSenior Electrical Engineer (I, II, III)South San Francisco, CA$90,000–$210,000 / yearPartnering with Cellares enables academics, biotechs, and pharma companies to accelerate drug development and scale out manufacturing, lower process failure rates, lower manufacturing costs, and meet global patient demand. You will interface across many parts of the company to develop novel products used in the cell and gene therapy world, and will have the opportunity to grow your career under the mentorship of a top-notch cross-functional engineering team.
Senior Electrical Engineer Ledgent TechnologySenior Electrical EngineerSanta Clara, California$170,000–$180,000Perform incremental maintenance of embedded firmware (e.g., driver updates, pin mappings, bring-up tweaks) in collaboration with the embedded architect. We're hiring a Senior Electrical Engineer - Mixed-Signal & Digital Systems to design and deliver the next generation of cavity ring-down spectroscopy (CRDS) instruments.
Senior Electrical Engineer GpacSenior Electrical EngineerSan Jose, CA110000–140000This position offers the opportunity to serve as a Project Manager or Lead Electrical Engineer on complex building projects while partnering with multidisciplinary teams to deliver high-quality, code-compliant designs for clients throughout the region. This is an excellent opportunity for a licensed Professional Engineer looking to lead challenging projects, mentor engineers, and work with a collaborative team delivering innovative solutions across a wide variety of market sectors.
Senior Electrical Engineer - AV Modules Nuro IncSenior Electrical Engineer - AV ModulesMountain View, CA$160,360–$240,540 / yearWith years of real-world deployment experience and a flexible, partner-led business model, Nuro is working toward a future where millions of autonomous vehicles powered by our technology help make everyday life safer, easier, and more connected. As a Senior Electrical Engineer, you will help lead a talented cross functional team through full product lifecycles and engagement models ranging from in-house design to ODM and Tier1 projects with domestic and international partners.
Senior Electrical Engineer PEAK Technical StaffingSenior Electrical EngineerSan Jose, CA$62–$72 / hourJoin our client’s team as a Senior Electrical Engineer supporting cutting-edge semiconductor manufacturing, R&D laboratories, and advanced technology facilities in the heart of Silicon Valley. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/
Senior Electrical Engineer WBCP, Inc.Senior Electrical EngineerSan Jose, CA$167,668.80–$214,635.20 / yearFull timeThis role is essential in connecting operations and capital delivery by providing hands on electrical engineering expertise to troubleshoot, design, and deliver complex projects that directly impact water treatment and delivery systems. The ideal candidate brings deep technical expertise in power distribution systems, strong collaboration skills, and the ability to work across departments and external agencies to ensure reliable, safe, and efficient system performance in a continuous operations environment.
Senior Electrical Engineer - Systems 6267-Auris Health Legal EntitySenior Electrical Engineer - SystemsSanta Clara, CaliforniaAgility Jumps, Circuit Designs, Critical Thinking, Electrical Engineering, Electrical Systems, Execution Focus, Lean Supply Chain Management, Predictive Maintenance, Problem Management, Problem Solving, Product Installation, Program Management, Project Reporting, Safety-Oriented, Science, Technology, Engineering, and Math (STEM) Application, Technologically Savvy, Testing . In addition, you will actively participate in design reviews and cross-functional Failure Modes and Effects Analysis (xFMEA) activities, identifying risks, driving root-cause investigations, and implementing solutions that enhance product quality, reliability, and overall system performance throughout the product development lifecycle.
Senior Electrical Engineer Project CanarySenior Electrical EngineerHayward, CA$150,000–$175,000 / yearProject Canary combines high-fidelity sensors, data from multiple technologies and sources, and proprietary analytics to deliver actionable insights that help operators stop leaks faster, reduce risk, streamline reporting, and differentiate their operations for key stakeholders. Aeris instruments deliver high-precision, real-time measurements of greenhouse gases, atmospheric pollutants, and natural gas leak indicators, helping customers collect reliable data in fixed, mobile, handheld, and aerial configurations.
Senior Electrical Engineer Eikon Therapeutics IncSenior Electrical EngineerMillbrae, CA$139,000–$152,000 / yearSystems design experience contributing to design architecture Ability and desire to bring your design through all stages including directing PCBA layout, working with contract manufacturers, testing, debugging and rework of high density PCBAs with fine pitch components. As part of Eikon's diverse team of biologists, medicinal chemists, hardware, and software engineers, you will design and deploy custom super-resolution microscopes and automated systems that will enable the exploration and quantification of Eikon's high-content datasets.
Senior Electrical Engineer / Product Lead Advanced Semiconductor Packaging and Integration Macpower Digital Assets Edge Private LimitedSenior Electrical Engineer / Product Lead Advanced Semiconductor Packaging and IntegrationSanta Clara, CA$64 / hourIf you enjoy solving complex challenges in mixed-signal design, chiplet integration, and high-performance electronics , this role is for you. We are looking for a Senior Electrical Engineer with deep expertise in semiconductor design, advanced packaging, and ASIC development .
Senior Electrical Engineer Jess BusheySenior Electrical EngineerFremont, California$150,000–$185,000Deep experience designing industrial equipment power systems, including transformer selection, facility power integration, grounding strategies, and fault protection schemes. Ultimate Staffing Services is actively seeking a dedicated and experienced Senior Electrical Engineer to join their client's innovative team in Fremont, CA.
Senior Electrical Engineer — Verification & Test Epia NeuroSenior Electrical Engineer — Verification & TestAlameda, CaliforniaPerform hands-on electrical testing using laboratory equipment including oscilloscopes, logic analyzers, digital multimeters, programmable power supplies, source measure units (e.g., Keithley), function generators, data acquisition systems, and environmental chambers. The company’s initial focus is stroke-related motor impairment, with expansion in cognitive decline and other neurological disorders, focusing on long-term solutions for the growing aging population.
Sr Electrical Engineer, Robotics Imperative CareSr Electrical Engineer, RoboticsCampbell, CAFull timeThis role collaborates with cross-functional teams to resolve technical electrical engineering challenges arising during the design and development of Printed Circuit Board Assembly (PCBA) production test hardware. At Imperative Care, we are developing novel robotic-assisted technologies and interventional capabilities that will forever change the disparate outcomes of ischemic stroke – a disease that impacts close to a million people a year in the U.S., and 10 million worldwide.
NewSenior Electrical Engineer, Medical Devices Abbott LaboratoriesSenior Electrical Engineer, Medical DevicesPleasanton, CA$90,000–$180,000 / yearDemonstrated history of two or more of the following: Releasing to production an electro-mechanical design with design-responsibility of the MCAD, Design of radio frequency antenna elements (modelling and characterization of antennas - preferably low frequency), Use of automation for characterization and/or data analysis to spead design cycles, The translation of electrical requirements into circuit designs and specifications. The Senior Electrical engineer will be primarily working on the CardioMEMS HF system, which remotely monitors changes in pulmanry artery (PA) pressure, an early indicator of the onset of worsening heart failure, to aid physicians in preventing worsening heart failure, lower heart failure mortality rates, and improve quality of life for our heart failure patients.
NewSenior Electrical Engineer, Medical Devices AbbottSenior Electrical Engineer, Medical DevicesPleasanton, CaliforniaDemonstrated history of two or more of the following: Releasing to production an electro-mechanical design with design-responsibility of the MCAD, Design of radio frequency antenna elements (modelling and characterization of antennas – preferably low frequency), Use of automation for characterization and/or data analysis to spead design cycles, The translation of electrical requirements into circuit designs and specifications. The Senior Electrical engineer will be primarily working on the CardioMEMS HF system, which remotely monitors changes in pulmanry artery (PA) pressure, an early indicator of the onset of worsening heart failure, to aid physicians in preventing worsening heart failure, lower heart failure mortality rates, and improve quality of life for our heart failure patients.
Senior Electrical Engineer Knightscope IncSenior Electrical EngineerSunnyvale, CA$165,000–$195,000 / yearThis individual will own the full electrical scope of our hardware products, including CPU, GPU, and compute-module evaluation, power distribution, battery selection, working knowledge of video, audio, and router systems, thermal management and testing support. You will work cross-functionally with mechanical, software, and systems engineers in a fast-paced, gate-driven product development environment and play a critical role in shaping our hardware products.
Senior Electrical Engineer - VETi Platform Kodiak Sciences IncSenior Electrical Engineer - VETi PlatformPalo Alto, CAStrong analog and digital circuit design experience, with proficiency in schematic capture and PCB layout tools (Altium, Cadence, or similar) and lab debugging instruments (oscilloscopes, logic analyzers, protocol analyzers). Kodiak Sciences (Nasdaq: KOD) is advancing vision science by integrating retinal biology, optics, artificial intelligence, medical imaging, and next-generation wearable technologies.
Sr. Electrical Engineer (Mixed Signal) Ledgent TechnologySr. Electrical Engineer (Mixed Signal)Santa Clara, California$180,000Looking for a Senior Electrical Engineer - Mixed-Signal & Digital Systems to design and deliver the next generation of cavity ring-down spectroscopy (CRDS) instruments. Your work will directly influence the precision, stability, and scalability of systems used worldwide in environmental, industrial, and scientific applications.
Senior Electrical Engineer DexmateSenior Electrical EngineerFremont, CaliforniaExperience designing complex multilayer PCBs (8+ layers), including controlled impedance routing, mixed-signal design, and high-speed differential pairs. Perform circuit simulation (LTspice or equivalent) and systematic hardware validation using oscilloscopes, current probes, power analyzers, and spectrum analyzers.
Senior Electrical Engineer Strategic EmploymentSenior Electrical EngineerSan Jose, CAThe firm works on complex, large-scale projects with a strong concentration in data centers and technical lab facilities. We are recruiting a Senior Electrical Engineer on behalf of a well-established electrical design-build contractor in San Jose.
Sr. Electrical Engineer, Plant Operations Tesla IncSr. Electrical Engineer, Plant OperationsFremont, CA$109,600–$195,600 / yearBachelor's Degree in Electrical Engineering or higher and minimum of 5 years of experience in the industrial/utility sector as a hands-on electrical field engineer or electrical applications engineer working on power system design, construction, commissioning, maintenance, and operation, or equivalent experience. The electrical team is responsible for creating and maintaining the factory of the future by overseeing the design, implementation, maintenance, and operation of cutting-edge, large-scale equipment and utility systems in support of highly innovative manufacturing processes.
Senior Electrical Engineer, Power Electronics Mainspring Energy IncSenior Electrical Engineer, Power ElectronicsMenlo Park, CA$130,000–$153,000 / yearBacked by top-tier investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst Mainspring designs, manufactures and delivers its products to customers across the U.S. today, and we're quickly scaling for international expansion. Commercial, industrial, and utility leaders are choosing Mainspring over traditional options like engines, turbines, and fuel cells to quickly and reliably deliver local power for EV charging, commercial facilities, data centers, and grid-scale operations.
Senior Electrical Engineer - Power Distribution Gillig CorporationSenior Electrical Engineer - Power DistributionLivermore, CA$75,000–$164,310 / yearDuties involve requirements analysis engineering, concept design, detailed design, problem resolution, vehicle attribute design, BOM development, customer application research & other engineering duties that involve designing, configuring and industrializing electrical systems for the manufacturing of heavy-duty transit buses. Electrical Engineering is responsible for designing, developing, and optimizing electrical systems and components, such as low & high voltage power distribution, CANbus network topology & variation, infotainment/CAD/AVL & surveillance system integration to ensure safety, durability, and performance.
Senior Electrical Engineer - ITS Gillig CorporationSenior Electrical Engineer - ITSLivermore, CA$75,000–$164,310 / yearDuties involve requirements analysis engineering, concept design, detailed design, problem resolution, vehicle attribute design, BOM development, customer application research & other engineering duties that involve designing, configuring and industrializing electrical systems for the manufacturing of heavy-duty transit buses. Electrical Engineering is responsible for designing, developing, and optimizing electrical systems and components, such as low & high voltage power distribution, CANbus network topology & variation, infotainment/CAD/AVL & surveillance system integration to ensure safety, durability, and performance.
NewSenior Electrical Engineer Charge RoboticsSenior Electrical EngineerSan Leandro, CaliforniaAs a Senior Electrical Engineer at Charge Robotics, you'll be designing and implementing the electrical systems that power our robotic factory, playing a direct role in deploying gigawatts of clean power generation. Demand for new solar projects is booming (1 ⁄ 5 of all the solar that exists in the US was installed last year!), but today’s construction companies can’t keep up due to limited labor resources.
Sr. Electrical Engineer Connected Systems & Combination Product Development R&D AbbVie IncSr. Electrical Engineer Connected Systems & Combination Product Development R&DPleasanton, CAIn this role, you will lead and support electrical engineering activities for advanced drug delivery and medical device systems, with particular emphasis on connected and intelligent devices leveraging IoT, AI-enabled engineering approaches, Bluetooth, Wi-Fi, NFC, NB-IoT, and related wireless technologies. The amount and availability of any bonus, commission, incentive, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Companys sole and absolute discretion unless and until paid and may be modified at the Company's sole and absolute discretion, consistent with applicable law.
Senior Electrical Engineer - water/wastewater (remote allowed) Brown and Caldwell IncSenior Electrical Engineer - water/wastewater (remote allowed)San Jose, CARemote$117,000–$159,000 / yearMore specifically, we are looking for a candidate with a broad experience in electrical design and management including: design and equipment upgrades, power system studies including arc flash hazards analysis, low and medium voltage power distribution system design in an industrial setting, equipment design and selection including motor control centers, drives, switchgear, panelboards, substation transformers, and related equipment, drawing creation including, power plans and layouts, one-lines, wiring diagrams, for plant power. In this role, your design delivery responsibilities will include power system modeling, conceptual design development, layout and selection of equipment, development of contract drawings using 2D and 3D design approaches, bid package preparation, field investigations, electrical and I&C design, and support during construction both in the office and the field.
Senior Electrical Engineer- Space Vector AtomicSenior Electrical Engineer- SpacePleasanton, CA$142,113–$186,063You'll lead the design of advanced electronics, specifying, designing, characterizing, and testing PCB assemblies with FPGA, MCU, mixed-signal, and RF architectures, built to meet the demanding reliability and environmental requirements of spaceflight. We're looking for a Senior Electrical Engineer to join a multidisciplinary team of physicists and electrical, mechanical, software, and optical engineers designing next-generation quantum sensors for Low Earth Orbit (LEO) missions.
Sr Electrical Engineer Globus Medical, Inc.Sr Electrical EngineerRedwood City, CAApplies advanced technical principles, theories, and concepts to solve complex problems, while developing new methodologies and approaches that deliver innovative and ingenious solutions. + Demonstrated ability to plan, develop, coordinate, and direct significant engineering programs or multiple smaller projects with complex features, leveraging both internal and external resources.
Senior Electrical Engineer - Balance of System Integration Engineer Mainspring Energy IncSenior Electrical Engineer - Balance of System Integration EngineerMenlo Park, CA$130,000–$153,000 / yearThe ideal candidate will bridge the gap between initial concept and factory-ready design by driving requirements across internal multidisciplinary teams (Electrical, Mechanical, Project Delivery, Software Controls, and Supply Chain) while managing critical 3rd-party design and manufacturing partners to scale the product line. Take full engineering ownership of Mainspring''s next-generation modular power integration skids, actively translating high-level system architectures into fully commercialized, production-ready assets by driving the design from initial concept through validation and final manufacturing release .
Senior Electrical Engineer, Inverter Systems Engineer Mainspring Energy IncSenior Electrical Engineer, Inverter Systems EngineerMenlo Park, CAResponsibilitiesOwn inverter integration into Mainspring's Linear Generator System, including electrical interfaces, control interfaces, configuration, and cooling constraintsLead the troubleshooting and root cause analysis of complex hardware issues arising in the field, lab, or during testing of grid forming and grid following inverters and AC power systemsConfigure and tune inverter parameters for stable operation across grid-forming and grid-following modesDesign and execute lab and system-level test plans to validate inverter performance, protection behavior, and system stabilityAnalyze AC power waveforms, power quality, and fault behavior to diagnose system issuesPerform critical design reviews and collaborate cross-functionally with mechanical, thermal, controls, test engineering and software engineers to ensure holistic system performance and manufacturabilityQualificationsBachelor''s or Master''s degree in Electrical Engineering or a related field5+ years of hands-on experience working with power inverters or power conversion systemsStrong troubleshooting skills with AC power systems, including waveform analysis, fault behavior, and system stabilityHands-on experience using an oscilloscope, multimeter and other test instruments to measure electrical parameters such as voltage, current, frequencyComfort working on high voltage systems (400-800 Vac, up to 1500Vdc)The ability to work independently and own complex technical problems from initial identification through final resolutionA "collaborate-first" mindset and ability to communicate across a range of disciplines and personalitiesBonusDemonstrated experience in the development, deployment, or optimization of grid-scale energy projectsProven expertise in the design, integration, or testing of high-voltage battery systems, including comprehensive knowledge of BMS operation and critical parametersDirect experience working with SEL relays for protection and control in power systems$130,000 - $153,000 a yearThis position is onsite at our Menlo Park HQ. Backed by top-tier investors including Khosla Ventures, Bill Gates, American Electric Power, Lightrock, and General Catalyst Mainspring designs, manufactures and delivers its products to customers across the U.S. today, and we're quickly scaling for international expansion.
Sr. Electrical Engineer, Optimus Charging Tesla IncSr. Electrical Engineer, Optimus ChargingPalo Alto, CA$104,000–$288,000 / yearYou will be part of the Power Electronics group - the same team that designs power conversion hardware across Teslas automotive and energy products - and will apply that expertise to developing charger systems for Teslas Optimus humanoid robot. Experience in PCB layout for minimal stray inductance/capacitance, component placement strategies for better manufacturability, power/signal plane definition, and EMC optimization.
Senior Electrical Engineer ScitonSenior Electrical EngineerPalo Alto, CaliforniaThis role works closely with a multidisciplinary technical team and requires deep hands-on experience across electronics design, embedded systems, and power electronics in a regulated product environment. Sciton is seeking a highly experienced Senior Electrical Engineer to play a key role in the design, development, and support of our aesthetic medical laser systems.