Test Engineer (Graveyard Shift) Hyve SolutionsTest Engineer (Graveyard Shift)Fremont, California$75,000–$100,000 / yearExperience working on complex problems where analysis or data re quires evaluation and identifiable factors and interacting with leadership on matters concerning several functional areas, divisions, and/or customers. Designs, develops, and implements cost-effective methods of testing and troubleshooting systems and equipment for all phases of product development and manufacturing.
Test Engineer (Swing shift) Hyve SolutionsTest Engineer (Swing shift)Fremont, California$68,000–$90,000 / yearExperience working on complex problems where analysis or data requires evaluation of identifiable factors, and interacting with leadership on matters concerning multiple functional areas, divisions, and/or customers. Hyve’s integrated ODM, CM, and SI capabilities eliminate vendor complexity while accelerating time-to-market with single-partner accountability from design through scale.
NewTest Engineer LancesoftTest EngineerFoster City, CA$75Responsibilities: Operate Instron Universal Testing Machines (UTMs) for tensile, compression, shear, bend, peel, fatigue, and custom tests. Operate optical microscopes to document fracture surfaces and tested components, capturing high-quality images to support failure analysis.
Senior Mechanical Test Engineer, Structures and Mechanisms ZiplineSenior Mechanical Test Engineer, Structures and MechanismsSouth San Francisco, CA$145,000–$225,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Develop verification plans with clear coverage, traceability, sample sizes, margins and acceptance criteria to demonstrate structural strength, fatigue, mechanism performance, high-cycle life, wear, and much more over thousands of flights and years of duty.
Embedded Software Engineer, Onboard Test Automation Wayve Technologies LtdEmbedded Software Engineer, Onboard Test AutomationSunnyvale, CA$209,700–$266,800 / yearYou'll help scale testing by building automated tests and empowering developers to validate their work earlier in the development cycle. As an Embedded Software Test Engineer at Wayve, you will play a key role in validating onboard software systems before they reach full-vehicle testing.
Staff Software Test and Automation Engineer Mainspring EnergyStaff Software Test and Automation EngineerMenlo Park, California$140,000–$165,000 / yearAs a principal driver of our Software Test team, you will: Architect Automation & Test Infrastructure: Design, scale, and maintain custom hardware test beds alongside robust, reusable test automation frameworks, software tools, and continuous integration/continuous deployment (CI/CD) pipelines. Domain Expertise: Professional experience testing and validating systems in at least three of the following areas: Cloud computing, embedded systems, networking, IoT with RTOS, controls, simulations (MIL/SIL/PIL), emulators, or complex algorithms.
QA Engineer - AI Test Specialist MercorQA Engineer - AI Test SpecialistSan Francisco, CaliforniaRemote$60–$90 / hourExperience designing test cases and debugging complex systems. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
Thermal System Engineer, Drive Systems Tesla IncThermal System Engineer, Drive SystemsPalo Alto, CA$109,600–$195,600 / yearYou will work side by side with design, hardware, manufacturing, and test engineers in a flat, highly collaborative organization where technical contribution is expected at every level. Along with competitive pay, as a full-time Tesla employee, you are eligible for the following benefits at day 1 of hire: Medical plans > plan options with $0 payroll deduction.
Electrical Engineer, Hands 1X TechnologiesElectrical Engineer, HandsSan Carlos, CA$125,100–$253,000 / yearFrom actuator electronics and sensing systems to power distribution and embedded control hardware, we develop the systems that enable our robots to operate safely, reliably, and at scale. We partner closely with firmware, controls, mechanical, manufacturing, and test engineering teams to bring ambitious robotic systems into the real world.
Software Engineer, Test & Automation Cowboy SpaceSoftware Engineer, Test & AutomationSan Carlos, CaliforniaOur modular, scalable satellites collect sunlight in Low Earth Orbit to enable multiple integrated applications: transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit high-performance computing clusters (GPU/TPU), and providing secure, high bandwidth optical data transport. You will develop common frameworks that support multiple concurrent programs, automate complex test operations, and make it easy for flight software, avionics, hardware, and systems engineers to create trustworthy tests.
Senior Optical System Engineer Arista Networks IncSenior Optical System EngineerSanta Clara, CA$150,000–$230,000 / yearStrong experience with silicon photonics PICs, optical transceivers, optical engines, high-speed DSP-based links, CPO/OCI architectures, LPO/LRO/XPO optical systems, and AI/datacenter optical interconnect architectures. Direct experience with 400G, 800G, and 1.6T optical systems, PAM4 modulation, high-speed Rx/Tx characterization, switch-level interoperability testing, firmware and EEPROM validation, BER/TDECQ/RIN measurements, receiver sensitivity testing, and wafer-level optical characterization.
Senior/Staff Electrical Engineer, Test Atomic MachinesSenior/Staff Electrical Engineer, TestEmeryville, CA$200,000–$245,000 / yearTest development includes mechanical fixturing, circuit board design, firmware development, integration of existing equipment, and contributing to how test data is collected, validated, and used to inform engineering and manufacturing decisions-defining how data is collected, validated, stored, and interpreted to inform product performance, failure analysis, and manufacturing decisions. Furthermore, this digital platform is fully programmable in the way 3D printing is digital-but whereas 3D printing produces parts of a single material using a single process, the Matter Compiler technology platform is a multi-process, multi-material system: bits and raw materials go in, and complete, functional micromachines come out.
Staff SoC Product & Test Engineer, AI Hardware Tesla IncStaff SoC Product & Test Engineer, AI HardwarePalo Alto, CA$128,000–$312,000 / yearAs a Staff SoC Product and Test Engineer, you will own the full arc from NPI bring-up and performance characterization through production yield optimization and IP-level test content, ensuring every product ships at validated quality and performance. By creating custom silicon and optimized architectures, the team ensures Tesla remains a leader in AI-driven automotive and energy solutions, shaping a future where intelligent machines enhance human life.
Senior Firmware Engineer - Motors Zipline International IncSenior Firmware Engineer - MotorsSouth San Francisco, CA$170,000–$215,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Senior Software Engineer - Motor Controls Zipline International IncSenior Software Engineer - Motor ControlsSouth San Francisco, CA$155,000–$225,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
QA Test Engineer RedolentQA Test EngineerSunnyvale, CaliforniaOne of our direct client is urgently looking for QA Test Engineer @ Sunnyvale CA TITLE: QA Test Engineer LOCATION: Sunnyvale CA Duration: 6 to 12+ Months Rate: DOE Description: 8+ years experience in software development and quality 5+ years of experience in automation/ building frameworks 5+ years experience in javascript/ typescript/ java or other languages knowledge in analyzing logs, script failures, debugging errors CICD set up and monitoring experience
Hardware Systems Electrical Engineer MatX IncHardware Systems Electrical EngineerMountain View, CA$160,000–$275,000 / yearYou will work across control plane, data plane, and management plane functionality, playing a pivotal role in driving power efficiency, scalability, reliability, and system performance at scale. Health: Company-subsidized Medical (Kaiser or Anthem) for employees & dependents, Guardian Dental and Vision insurances for employee & dependents, and life insurance (employee only), plus HSA and FSA offerings via Lively.
Principal Test Development Engineer Marvell Technology IncPrincipal Test Development EngineerSanta Clara, CADemonstrable experience in ATE testing (critical skill), test methodology, silicon process, DFT/DFM, and high-speed digital testing experience required 4+ years experience and demonstrable experience with C/C++, Perl, Python, and Linux environment. Highlights include an employee stock purchase plan with a 2-year look back, family support programs to help balance work and home life, robust mental health resources to prioritize emotional well-being, and a recognition and service awards to celebrate contributions and milestones.
NewStaff Mechanical Hardware Test & Validation Engineer Also IncStaff Mechanical Hardware Test & Validation EngineerPalo Alto, CA$180,000–$215,000 / yearWe're a passionate team of builders, dreamers, doers and innovators, focused on creating entirely new (not to mention, innovative and delightful) vertically integrated, small EVs designed to meet the global mobility challenges of today and tomorrow. Execute testing on low voltage electromechanical modules including performance verification, reliability, durability, and environmental while maintaining detailed documentation of procedures and results.
NewPrincipal Software Engineer- Test System Modernization General Motors CoPrincipal Software Engineer- Test System ModernizationMountain View, CA$238,700–$365,700 / yearThe successful candidate will lead a major capability across multiple teams, influence technical direction beyond their immediate organization, and connect software, tooling, infrastructure, test, and release activities into a coherent engineering system. Your Skills & Abilities (Required Qualifications): Bachelor's degree in computer science, computer engineering, electrical engineering, software engineering, systems engineering or a related technical field; or equivalent practical experience.