Test engineer jobs in Cupertino, CA - 17,154 jobs

Introduction SymphonyAI is at the forefront of innovation, leveraging cutting-edge artificial intelligence and machine learning technologies to transform industries and drive business growth. As a global leader in AI-powered solutions, we empower organizations to harness the full potential of data-driven insights. SymphonyAI enterprise applications rapidly deliver transformative business value across retail, CPG, financial services, manufacturing, media, Enterprise IT (SymphonyAI Summit) and the public sector. SymphonyAI combines unrivalled AI technology, vertical expertise and industry-specific data and insights into applications that drive the highest value for customers. We are one of the largest and fastest growing AI portfolios. Job Description We are seeking an Senior Performance Test Engineer to lead performance, load, stress, spike, and endurance testing for our web applications, APIs, and data platforms. The ideal candidate will have strong expertise in designing, executing, and analyzing performance tests to ensure scalability, stability, and high performance of enterprise‑grade systems. Key Responsibilities Design and implement performance test strategies covering load, stress, spike, and endurance testing for web, API, and data‑driven applications. Develop and maintain performance test scripts using leading tools (e.g., JMeter, Gatling, LoadRunner, K6). Collaborate with development, operations, and data platform teams to identify performance bottlenecks and optimize system performance. Set up and execute end‑to‑end performance test scenarios in CI/CD pipelines. Analyze test results, monitor key performance metrics (throughput, latency, resource utilisation), and provide actionable insights and recommendations. Conduct performance baselining, capacity planning, and tuning for backend systems and data pipelines. Generate detailed performance test reports and communicate findings to technical and non‑technical stakeholders. Participate in architectural reviews to ensure performance and scalability best practices are incorporated. Mentor junior testers and contribute to ongoing improvement of the performance testing framework. Required Skills and Experience 5-8 years in software performance testing with hands‑on experience in load, stress, spike, and endurance testing. Tools: Proficiency in at least one major performance testing tool (e.g., JMeter, Gatling, LoadRunner, K6, Locust). Monitoring & Analysis: Experience with APM and monitoring tools (e.g., Grafana, Prometheus, New Relic, AppDynamics, Dynatrace). Programming/Scripting: Strong knowledge of scripting in Java, Python, or JavaScript for test automation and custom metric tracking. Protocols: Strong understanding of HTTP/HTTPS, REST, WebSocket, and database connectivity. Data Platforms: Experience testing data‑heavy systems such as Hadoop, Spark, StarRocks, Iceberg, or similar distributed data platforms. Performance Engineering: Experience in result analysis, tuning JVM, database query optimisation, and cloud scaling (AWS/GCP/Azure). CI/CD Integration: Hands‑on experience integrating performance tests into pipelines (Jenkins, GitHub Actions, Azure DevOps). Soft Skills: Analytical thinking, effective communication, and problem‑solving abilities. Preferred Qualifications or Good to Have Experience with benchmarking frameworks for large‑scale data platforms. Knowledge of containerised environments (Docker, Kubernetes). Exposure to observability stacks (ELK/EFK, OpenTelemetry). Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. Exposure to AI / Generative AI applications or machine learning model testing. About Us SymphonyAI Enterprise IT is part of the Symphony AI group with over 3000 talented leaders, data scientists, and other professionals incubate and build SymphonyAI Group solutions. SymphonyAI Enterprise IT, an innovative AI‑powered firm based in Palo Alto, California. Our product range includes ITSM, ITAM, digital agent, and service automation solutions. With a global footprint covering North America, Southeast Asia, the Middle East, and India, we're at the forefront of IT innovation. Recognised as an honourable mention in the 2024 Gartner Magic Quadrant for ITSM Platforms and consistently awarded as a Gartner Peer Insights Customers' Choice for five consecutive years, Summit leads the way in industry innovation. #J-18808-Ljbffr

A leading technology company is seeking a Principal / Senior GPU Software Performance Engineer in San Jose, CA. This role involves optimizing GPU workloads for training performance, enhancing throughput, and resolving bottlenecks in distributed systems. The ideal candidate will have strong skills in GPU performance engineering and experience with deep learning frameworks, particularly PyTorch. This position offers a chance to work in a collaborative environment focused on innovation and inclusivity. #J-18808-Ljbffr

Worldwide, the Volkswagen Group has a long tradition of dramatic innovations. The Volkswagen Group with its headquarters in Wolfsburg, Germany is one of the world's leading automobile manufacturers and the largest carmaker in Europe. The Group comprises twelve brands from seven European countries: Volkswagen Passenger Cars, Audi, SEAT, ŠKODA, Bentley, Bugatti, Lamborghini, Porsche, Ducati, Volkswagen Commercial Vehicles, Scania and MAN. Brief Role Description At the Innovation & Engineering Center California (IECC), we represent the Volkswagen Group in applied research and development. Located in the heart of Silicon Valley, we create bold new ideas for the Volkswagen, Audi, Bentley, Lamborghini, Bugatti and Porsche brands. We're a team of engineers, designers, scientists, and psychologists looking to develop innovations for future generations of cars, and to transfer technologies from many industries and research institutions into the automotive domain. Our mission is to drive change which means we are not only impacting one of the world's largest car makers, but also the lives of millions of people. Are you ready to join us? Role Summary The Virtual Test Engineer will own the end‑to‑end test engineering for virtual ECUs-from V‑ECU creation (AUTOSAR Classic/Adaptive) and restbus/environment modeling, to deterministic simulation, fault injection, conformance, diagnostics/flash, and scalable CI execution. You will build and operate a virtual test platform that exercises production software stacks (communication, diagnostics, safety/security, OTA readiness) with measurable coverage and release‑grade. You partner with software, systems, safety, cybersecurity, HIL, and OTA teams to ensure the virtual pipeline finds defects earlier than HIL/vehicle, at fleet scale. The position will be a member of the worldwide connectivity technical team and interfaces with multiple stakeholders of VW Group's technical team members. This position investigates and develops new architectures for connected systems targeted to the US market. Role Responsibilities Operational Management - (35%) Ownership of Virtual Test topics in NAR markets Own the relationship with network operator, contract manufacturer, platform provider and lead strategic discussions and technical negotiations. Serve as technical authority for V‑ECU testing; mentor engineers in XiL best practices, determinism, and modeling trade‑offs. Drive supplier alignment (Tier‑1/2) for virtual deliverables (V‑ECU packages, ARXML/ODX/OTX, service catalogs, security plugins). Conduct design/test reviews, DFMEA/FMEA, and lead 8D on defects discovered in SIL with crisp reproduction artifacts. V‑ECU Build & Simulation Architecture - (35%) Define the V‑ECU generation strategy for AUTOSAR Classic (RTE + BSW abstraction, virtual MCAL stubs) and Adaptive (POSIX targets, ara::com SOME/IP bindings), including OS abstraction, timers, time‑warp, and determinism controls. Select and integrate V‑ECU platforms (e.g., dSPACE VEOS/SystemDesk, Vector vVIRTUALtarget/CANoe4SW Server, ETAS COSYM/ASCET, AVL VIRTUAL TESTBED, Wind River Simics, Imperas/OVPsim, QEMU/Renode‑based flows) and manage tool qualification where applicable. Establish co‑simulation topologies: MIL/Plant models (Simulink/Modelica/FMU/FMI), bus/network simulators, and virtualization of sensors/actuators with IO semantics and timing fidelity. Communication, Diagnostics & Flashing in SIL - (10%) Model and validate Automotive Ethernet stacks: SOME/IP & SOME/IP‑SD, DoIP, AVB/TSN where applicable; simulate VLAN/QoS and congestion scenarios. Exercise CAN/CAN‑FD, LIN, FlexRay via restbus simulations; verify UDS services, ISO‑TP segmentation and XCP/CCP measurement/calibration flows. Implement DoIP‑routed UDS flashing in SIL with eligibility/state checks, A/B or recovery slots, anti‑rollback, and bootloader handshake emulation (timings, NRCs). Develop restbus models for gateways, sensors, actuators, and peer ECUs using Vector CANoe/CAPL (incl. CANoe4SW Server), Python, and co‑simulation bridges. Build service catalogs and SOME/IP service mocks, including late‑joiner/re‑announce behaviors and instance collision tests; emulate SecOC/E2E protections. Create plant models (Simulink/Modelica, FMU/FMI) for closed‑loop testing of control functions; parameterize with production DBC/ARXML/LDF. Execute fault campaigns: bus saturation, frame loss/reordering, clock drift, time sync perturbations (gPTP), power cycles/brown‑outs (virt), memory pressure, and network fuzzing (UDS/DoIP/SOME‑IP). Apply protocol fuzzing (boofuzz, Scapy, Peach, AFL++ harnesses), mutation testing, and error seeding to validate diagnostic/communication hardening. Model electrical transients (ISO 7637‑2, load dump) effects at the software boundary and verify recovery logic within the V‑ECU. Architect headless SIL farms (Docker/K8s runners, epoxy test environments) executing parallel suites (thousands of SIL testcases per commit/nightly). Integrate CI/CD (Jenkins/GitLab/Azure DevOps), artifact management (SBOM: SPDX/CycloneDX), test results (JUnit/Allure), and flaky test quarantine + triage dashboards. Implement golden capture/compare pipelines (PCAP/MDF4/CSV) and scenario versioning (OpenSCENARIO/OpenDRIVE/ASAM OSI if AD/ADAS is in scope). Qualification requirements Skills Requirements: Excellent strategically thinking and communication skills. Analytical and conceptual thinking Experience in developing strategies for R&D Communication skills - interpersonal, presentation and written Integration - joining people, processes or systems Influencing and negotiation skills Strategic/visionary minded Resource management Specialized Skills Required Knowledge of communication HW & SW architecture and hardware development processes. Excellent communication; proven cross‑functional leadership across hardware, software, cloud, manufacturing, compliance, and program management. Deep understanding of typical vehicle EE architectures and automotive development processes. Deep expertise in SOME/IP/SOME‑IP‑SD, DoIP, UDS/ISO‑TP, CAN/CAN‑FD/LIN, and restbus modeling; hands‑on with ODX/OTX and XCP. Proven delivery of CI‑scale virtual test grids (parallel headless execution, artifacted evidence, flake management). Strong command of coverage engineering (MC/DC, model & code coverage), fault injection/fuzzing, and performance/timing analysis in virtual environments. Demonstrated experience with MISRA, static analysis, sanitizers, and traceability (Polarion/Codebeamer). Networks & Middleware (experience with any of) : Automotive Ethernet: SOME/IP & SOME‑IP‑SD, DoIP, TSN/AVB, VLAN/QoS Diagnostics: UDS, ODX/OTX authoring/automation; XCP/CCP (ASAM), DIDs, routines, DTC handling Security (where applicable): SecOC (AUTOSAR), TLS/mTLS, E2E protection profiles V‑ECU Platforms & Co‑Sim (experience with any of) : Tools (any mix): dSPACE, Vector vVIRTUALtarget / CANoe4SW Server, ETAS COSYM, AVL VIRTUAL TESTBED, Imperas/OVPsim, QEMU/Renode Restbus, Test Authoring & Automation (experience with any of) : Vector: CANoe/CANalyzer/CANape, vTESTstudio, CAPL; CANoe4SW Server for headless SIL Python (python‑can, scapy, pyshark, pyvisa), Robot Framework, pytest, gRPC/REST harnesses Coverage, Analysis & Observability (experience with any of) : V‑ECU generation using VEOS/SystemDesk, vVIRTUALtarget/CANoe4SW, or COSYM; co‑sim with FMU/FMI and plant models. TSN budget analysis (gPTP domains, Qav/Qbv scheduling) for AV/service traffic in SIL. Virtual UDS flashing including A/B slots and anti‑rollback; security hardening (SecOC, TLS/mTLS) validated in SIL. Experience scaling SIL in Kubernetes with observability (OpenTelemetry + ELK/Grafana) and SBOM/attestation in release flow. Knowledge of VW Group product design requirements, Programming experience with the languages C, C++, Java, Python, and script languages. Additional Required Qualifications Years of Required Experience 7+ years of hardware or software development experience for connectivity functions in a vehicle manufacturer or supplier 5+ years of working in automotive projects including communication technology, ADAS or automation Education Requirements: Required BS in Engineering MS and/or PhD in Engineering Work Flexibility: Accommodation for working time zone differences between international locations as needed Travel is estimated to be 10%. Role requires flexibility in daily schedule, including early morning meetings with Europe, afternoons/evenings for the US West Coast or Asia Travel is expected regularly to local development teams and partners Compensation Data Salary is determined by geographical location and adjusted accordingly. In Silicon Valley, the expected base salary range is between $160,000 - $175,000. Other benefits for this position include: · Eligibility for annual performance bonus · Healthcare benefits · 401(k), with company match · Defined contribution retirement program. · Tuition reimbursement · Company lease car program · Paid time off Volkswagen Group of America is an Equal Opportunity Employer. We welcome and encourage applicants from all backgrounds, and do not discriminate based on race, sex, age, disability, sexual orientation, national origin, religion, color, gender identity /expression, marital status, veteran status, or any other characteristics protected by applicable laws. This role description is a guideline and does not create contractual rights between the Company and any of its applicants. The Company does not enter into any type of employment contract, implied or written, with its applicants regarding job security. This Organization participates in E-Verify. We maintain a drug free workplace and perform pre‑employment substance abuse testing. Job ID: 19917 Company: Volkswagen Group of America, Inc. Location: Belmont, CA, US, 94002 Department: Research and Development Working Model: Full-time Contract Type: Unlimited Remote Working: Up to 40% Join the New Volkswagen team. If you aspire to be part of the mobility of the future, Volkswagen is for you. We are the ideal match for people with a passion for innovation, oriented to achieve sustainable results, and who can work in a team generating positive and collaborative work environments. Here is your next challenge. Founded in 1955, Volkswagen of America, Inc., an operating unit of Volkswagen Group of America, Inc. (VWoA) is headquartered in Reston, Virginia. It is a subsidiary of Volkswagen AG, headquartered in Wolfsburg, Germany. VWoA's operations in the United States include research and development, parts and vehicle processing, parts distribution centers, sales, marketing and service offices, financial service centers, and its stateof-theart manufacturing facility in Chattanooga, Tennessee. #J-18808-Ljbffr

A pioneering robotics company in California is seeking a Senior Automation and Controls Engineer to design and implement innovative robotic automation systems. The role requires collaboration with robotics engineers and a strong understanding of industrial protocols. Candidates should have a degree in engineering and at least 3 years of relevant experience. The position offers a competitive salary range of $100,000 - $300,000 USD based on experience. #J-18808-Ljbffr

Why Oracle Join a team at the forefront of automation and IoT innovation within Oracle's global engineering organization. You'll have the opportunity to shape next-generation factory robotics capabilities, work with cutting-edge cloud technologies, and deliver solutions that transform how organizations operate their most critical systems. Oracle is seeking an experienced Robotics & Web Automation Engineer to help drive the next generation of intelligent factory automation. In this role, you will design, program, and optimize industrial robotic systems while integrating them into Oracle's IoT platform for advanced remote monitoring, control, and data insights. You will work closely with automation engineers, software developers, and cloud teams to deliver highly reliable, scalable, and secure automation solutions for manufacturing environments. Key Responsibilities Program, configure, and deploy industrial robots, including KUKA, FANUC, and ABB platforms, to support automated workflows. Design and implement PLC logic and controls architectures to ensure safe and efficient robotic operations. Develop scripts, tooling, and automation solutions in Python or JavaScript to enhance robot performance, diagnostics, and system integrations. Connect factory automation systems into Oracle's IoT services for remote monitoring, predictive maintenance, telemetry, and analytics. Collaborate with cross-functional engineering teams to troubleshoot issues, improve automation uptime, and optimize robotic performance. Support development of remote management frameworks allowing customers to securely monitor and update robot configurations. Document technical workflows, provide engineering insights, and participate in continuous improvement efforts. Qualifications Disclaimer Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates. Range and benefit information provided in this posting are specific to the stated locations only. US: Hiring Range in USD from: $96,800 to $223,400 per annum. May be eligible for bonus and equity. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity. Oracle US offers a comprehensive benefits package which includes the following: Medical, dental, and vision insurance, including expert medical opinion Short term disability and long term disability Life insurance and AD&D Supplemental life insurance (Employee/Spouse/Child) Health care and dependent care Flexible Spending Accounts Pre-tax commuter and parking benefits 401(k) Savings and Investment Plan with company match Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation. 11 paid holidays Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours. Paid parental leave Adoption assistance Employee Stock Purchase Plan Financial planning and group legal Voluntary benefits including auto, homeowner and pet insurance The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted. Required Qualifications Hands-on experience with robot programming for at least one major industrial platform (KUKA, FANUC, ABB); multi-platform experience strongly preferred. Experience with PLC programming (Allen-Bradley, Siemens, or similar). Proficiency with Python or JavaScript for automation scripting, data processing, or systems integration. Strong understanding of industrial automation, workflows, and robotics safety standards. Familiarity with cloud-connected systems, edge devices, or IoT platforms. Ability to troubleshoot mechanical, electrical, and software issues in an automated environment. Preferred Skills Experience integrating industrial equipment with cloud services or APIs. Knowledge of industrial communication protocols (OPC-UA, Modbus, MQTT). Background in remote device management, telemetry pipelines, or factory digitalization projects. Exposure to CI/CD workflows, version control (Git), and automation testing. NOTE:We are unable to provide visa sponsorship for this role at this time. No candidates requiring visa sponsorship will be considered. #J-18808-Ljbffr

Senior Test Engineer | V93k / High-Speed | San Jose A global semiconductor powerhouse in San Jose is looking to hire a Senior Test Engineer. Here you'll collaborate with some of the brightest minds in the industry. In this highly visible role, you'll play a key part in defining and designing next-generation products that power the world's most advanced systems. This is a chance to move away from legacy maintenance and onto cutting-edge NPI (New Product Introduction) for high-speed memory interface chips. In this role, you aren't just running tests; you are designing the hardware and strategies that ensure the world's fastest data centres stay fast and secure. The Role: ATE Hardware Design: Design load boards and probe cards for complex, high-speed digital products. NPI Ownership: Take silicon from the first "bring-up" in the lab all the way to high-volume manufacturing. Yield Mastery: Use your SmarTest expertise to optimize yield and reduce test time across global sites. Global Collaboration: Work closely with design teams and offshore OSATs to ensure robust DFT coverage. What You Need: V93k Experience: Strong hands-on proficiency with the Advantest V93000 platform is essential. Background: 5-7+ years in Semiconductor Test Engineering (B.S./M.S. in EE preferred). Technical Skills: Experience with DFT (Scan, ATPG, JTAG) and SmarTest/RedHat environments. The "Extra": If you've worked with DDR or High-Speed Digital products, you'll move to the front of the queue. Interested? Apply directly through LinkedIn, or send your CV to ********************* By applying to this role you understand that we may collect your personal data and store and process it on our systems. For more information please see our Privacy Notice (*************************************************

Top 3 Hard Skills Required Years of Experience 1. Minimum 5 years experience with access control module or another component on testing and diagnosis 2. Minimum 5 years experience with Linux 3. Minimum 5 years experience with Vector tool We are seeking a Software Support Engineer with 5 years of experience to join our connectivity team and contribute to the development of stable software solutions. In this role you will gain hands-on experience with Over-The-Air OTA updates vehicle charging and troubleshooting connectivity issues. You will be also working with infotainment software system issues with multiple team for their own domain. Youll also assist in testing some of the key infotainment feature along with development. One another key responsibility is interacting with internal and external customer about issues and debugging them along with development team and provide solutions for field service engineering team. Having work experience on TCU and Infotainmnet would be additional point. Responsibilities: Working with infotainment development team to understand and document issues to help field issues. Documenting steps clearly for knowledge transfer purposes. Assist in performing OTA updates to vehicles and ensure smooth rollouts. Help identify and troubleshoot connectivity issues involving LTE WiFi GPS and networking. Participate in testing connectivity features and document results. Collaborate with the team to develop an understanding of vehicle networks and connectivity platforms. Gain exposure to vehicle communication protocols e.g. CAN and CANoe. Contribute to the maintenance of test infrastructure Document issues clearly and coordinate with developers to resolve them efficiently. Key Skills Knowledge Areas: Basic understanding of LTE WiFi GPS and networking concepts. Familiarity with vehicle communication protocols and embedded systems CAN knowledge is a plus. Interest in Linux systems and embedded software testing. Strong analytical and problem-solving skills. Effective team collaboration and communication skills written and verbal. Qualifications: 5 years of experience in support engineering system testing or a related field. Bachelors degree in Computer Science Electrical Engineering or related field or equivalent experience. Exposure to embedded systems vehicle diagnostics or connectivity technologies is preferred. Eagerness to grow and learn from hands-on work in automotive software testing and debugging

We, Alibaba Overseas Engineering & TPM team, are seeking for a highly skilled and experienced Construction Quality Assurance Expert/On-site Testing & Commissioning Supervisor to join our dynamic and innovative team. Our team is dedicated to the design, construction, testing & commissioning and optimization of public cloud infrastructure and facilities. This multidisciplinary group combines expertise in electrical, mechanical and civil engineering, construction progress management, construction quality management to ensure delivery of high-performance environments that support critical IT equipment needs. In this role, you will be responsible for ensuring the successful testing and commissioning of our electrical and mechanical facilities, with a focus on spending at least 30% of your working time on construction sites. You will be accountable for the following key responsibilities, 1. Site Supervision and Coordination 2. Facility Testing and Commissioning 3. Documentation and Reporting 4. Compliance and Quality Assurance 5. Escalation and Stakeholder Engagement Minimum qualification: - A minimum of 5 years of proven experience in facility testing and commissioning, with a strong track record of successful construction project delivery. - Excellent communication and stakeholder management skills, with the ability to present technical information to both technical and non-technical audiences. - Proficiency in developing and executing comprehensive testing and commissioning plans, as well as interpreting and documenting test results. - Bachelor's degree in Engineering (Electrical, Mechanical or a related field) Preferred qualification: - Extensive knowledge of electrical and mechanical infrastructure, including but not limited to power, cooling, ventilation, fire-fighting, plumbing, drainage and monitoring. - Excellent problem-solving and analytical skills, with the ability to identify and resolve complex technical issues. - Strong project management and coordination skills, with the ability to work effectively with cross-functional teams. - Master's degree in Engineering (Electrical, Mechanical or a related field) - Professional engineer (PE) is preferred. The pay range for this position at commencement of employment is expected to be between $133,200 and $219,600/year. However, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. If hired, employee will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.

Must Have Technical/Functional Skills • Experience: 5+ years of hands-on experience in a lab environment (EMC experience preferred, but general automotive electrical testing is considered). • EMC Technical Skills: Ability to operate EMC test equipment such as Spectrum Analyzers, Signal Generators, and Power Meters. Familiar with vehicle EMC test methodologies (ie. Radiated Emissions, onboard emissions, radiated immunity) • Vehicle Communication Tools: Proficiency with, CANalyzer or similar tools to interface with the vehicles electronic control units (ECUs). • SW Automation: Basic to intermediate ability to write and modify test scripts (ie. Bash, Python or similar) for automation. • Vehicle Expertise: Knowledgeable about basic electric vehicle architecture, comfortable working in and around vehicles, including basic mechanical disassembly to access internal modules, harness modifications, fuse replacements, charging and reviving LV/HV systems • Familiarity with automotive EMC standards: ISO, SAE, UNECE-R10 Roles & Responsibilities Responsible for the hands-on execution of electromagnetic compatibility testing at the vehicle level. This role focuses on the test planning, physical setup, technical bring-up, and systematic testing of vehicles in both internal and external laboratory environments. You will be the technical doer who interfaces with cross functional teams to ensure the vehicle is configured correctly, test infrastructure tools are running, and data is captured accurately to validate performance against internal specifications and global standards. Key Responsibilities 1. Vehicle Preparation and Bring-Up • Communicate well with vehicle program teams to understand timelines and deliverable due dates, draft test plans and arrange internal team schedules/logistics to meet deadlines • Physically prepare prototype vehicles for EMC testing, including the installation of fiber optic converters, current probes, and specialized test harnesses. • Bring up the vehicle systems: Ensure the vehicle is in the correct state for testing (e.g., HV battery engaged, communication buses active). • Collaborate with software teams to flash specific firmware versions and activate test modes required to exercise vehicle features during lab sessions. 2. Test Execution & Scripting • Execute test cases for Radiated/Conducted Emissions and Immunity in accordance with the test plan. • Develop and use scripts (ie. Bash, Python or similar to automate vehicle functions and monitor bus traffic ( CAN/LIN/Ethernet) during testing. • Maintain detailed logs of vehicle configurations, software versions, and hardware revisions for every test run. 3. Lab Operations & Coordination • Perform testing in-house and travel to external labs to support vehicle-level validation. • Work closely with external lab technicians to set up the vehicle on dynamometers or turntables and ensure tests are performed correctly • Coordinate the scheduling and logistics of moving vehicles and equipment to various test facilities.

A technology company in California is seeking a Senior Automation & Controls Engineer to design and deploy advanced robotic automation systems. The ideal candidate will have at least 3 years of experience in automation or robotics engineering and a relevant degree. Responsibilities include implementing automation systems, developing PLC solutions, and collaborating with machine learning teams. Join us to work at the intersection of AI, robotics, and industrial automation. Engage in impactful projects and contribute to scaling intelligent robotic systems globally. #J-18808-Ljbffr

We're hiring a Lead Software Automation & Toolchain Engineer to join a frontier physical AI startup building autonomous systems that can experiment, reason, and discover in the real world. The team is a small, world-class group pushing beyond simulation and software-only AI. Their systems operate across a 20,000 sq ft physical intelligence factory and support a $42M federally funded program, enabling ML-driven agents to directly command real engineering tools and workflows. This role owns the automation substrate that connects AI agents to the physical world - unifying CAD, EDA, CAE, and scientific tools into clean, deterministic, agent-callable interfaces. You'll define how intelligent systems manipulate real engineering stacks at scale. What you'll do: Build reproducible adapters and automation pipelines that make heterogeneous engineering tools fully agent-callable Design structured APIs, parsers, classifiers, and fault-tolerant execution flows across CAD, EDA, CAE, and scientific toolchains Wrap commercial and open-source engineering tools into deterministic, scriptable workflows with robust validation and recovery Partner closely with ML researchers, agent systems engineers, and domain experts to automate end-to-end engineering workflows Make foundational architecture decisions in a fast-moving, first-principles environment What we're looking for: Senior or Lead-level experience automating engineering or scientific tools (e.g., CAD, EDA, CAE, CAM, COMSOL, simulation platforms) Strong systems-thinking ability across heterogeneous tools, file formats, and execution environments Proven ability to build reproducible, fault-tolerant automation pipelines and structured tool interfaces Comfort working at the boundary of software systems, ML-driven agents, and real-world engineering workflows Thrives in high-ownership, frontier research environments Location: San Francisco or Redwood City

Performance Modeling Engineer - SystemC/TLM2 Performance Modeling and verification Develop, enhance, and maintain SystemC/TLM2 models for memory controllers, peripherals and interconnects, ensuring they accurately simulate the behavior and performance characteristics of the hardware. Collaborate with cross teams to integrate models into AMD tools used for system-level designs, ensuring proper functionality and performance. Identify bottlenecks and performance issues within models and work to optimize their performance to meet design specifications. Develop and execute testbenches to validate the functionality and correctness of models, as well as participate in system-level testing and debugging. Create clear and comprehensive documentation for models, including usage guidelines and design specifications. Cycle approximate performance models SV/UVM Functional and Performance Verification PCIe/AXI knowledge

Shyld AI is building Physical AI systems that operate autonomously in hospitals to reduce infections and improve clinical workflows. Our platform combines sensing, embedded systems, AI, and hardware deployed in real clinical environments. We are looking for a hands-on Hardware Systems & Test Engineer to help us design, test, validate, and deploy reliable hardware systems at scale. This role sits at the intersection of hardware testing, QA, system integration, and field deployment, and will play a critical role in ensuring our devices perform safely and reliably in hospitals. What You'll Do Own hardware testing and system-level validation for Shyld AI devices Define and execute hardware QA processes, including incoming inspection, functional testing, and reliability testing Assist with hardware design and bring-up, including schematic reviews, PCB bring-up, and system integration Work closely with suppliers and contract manufacturers, helping manage technical communication, troubleshooting, and design iterations Organize and maintain the hardware lab, including test fixtures, tools, inventory, and documentation Debug and troubleshoot hardware, firmware, and system-level issues in both lab and field environments Evaluate, prototype, and test new sensors and hardware components Support device installations at customer sites, including setup, validation, and troubleshooting in hospital environments Create clear documentation for test procedures, installation workflows, and field learnings What We're Looking For 3+ years of hands-on experience in hardware testing, system integration, or hardware engineering Strong experience debugging real hardware systems (not just simulations) Comfortable working across hardware, firmware, and software boundaries Experience with lab tools such as oscilloscopes, multimeters, power supplies, logic analyzers Familiarity with embedded systems, sensors, and communication interfaces (I2C, SPI, UART, USB, Ethernet, etc.) Ability to communicate clearly with suppliers and manufacturing partners Comfortable traveling to customer sites and working hands-on in the field Highly organized, detail-oriented, and ownership-driven Nice to Have Experience with medical devices, robotics, or safety-critical systems Exposure to manufacturing, DFM, or production test Experience bringing up new sensors or evaluating hardware components Familiarity with regulated or compliance-driven environments Python or scripting experience for test automation Why Join Shyld AI Work on real hardware deployed in hospitals, not demos High ownership and direct impact on product reliability and customer success Small, fast-moving team with strong technical depth Opportunity to grow into Technical Operations or Hardware Lead roles over time

A robotics company in Palo Alto is looking for an experienced engineer to integrate dexterous hands into humanoid robots. The role requires 6+ years of experience with robotic actuators and proficiency in C++ and Python. You will work on sensor integration, debugging, and ensuring the performance of robotic systems. Comprehensive health benefits and competitive salary included, with total compensation ranging from $160k to $240k. #J-18808-Ljbffr

Ready to play a key role in building the future of living? Join Samara in tackling California's housing shortage and enabling people to attain sustainable housing without compromising design or quality. Our flagship product, Backyard, is a fully turnkey, premium accessory dwelling unit (ADU) designed for homeowners and real estate developers. As we expand our offerings and scale our in-house development initiatives, we're at a pivotal moment, redefining homeownership through high-quality, attainable infill housing. Backed by top-tier investors, including Airbnb, Thrive Capital, and 8VC, Samara is positioned for significant growth and market impact. To support our next phase of growth, we're hiring product-focused engineers to advance and scale the technical foundation of our modular system. These roles go beyond traditional design work-they refine system standards, improve factory repeatability, and ensure our units are code-compliant, manufacturable, and built to the highest standards of quality and performance. The MEP Systems Engineer will be responsible for the detailed design and implementation of mechanical, electrical, plumbing, and PV systems tailored for modular construction building systems. This role requires a deep understanding of MEP systems combined with practical experience in modular construction. You will collaborate closely with leadership, crossfunctional design and engineering teams to integrate all technical and user experience requirements into our designs to ensure optimal functionality, sustainability, and compliance with all regulations. What You'll Do Design and develop integrated MEP systems for our new and existing designs including solar energy systems, including PV and ESS, optimized for prefabricated modular construction Ensure that solar and energy storage designs align with overall MEP system functionality and building energy requirements Lead the creation of comprehensive design documents, schematics, component material selections and system layouts, preferably using CAD and BIM software Provide technical leadership during the installation and commissioning phases to ensure systems meet design specifications and performance standards Conduct system testing and validation to ensure functionality, efficiency, and safety of both MEP and PV installations Collaborate closely with installation teams to facilitate seamless and efficient factory and onsite implementation of design Engage in research and application of the latest technologies and practices in renewable energy and modular construction Work with program managers and other engineering disciplines to ensure holistic integration of all systems within Samara modular units What We're Looking For Modular construction experience in factory builds, multi-mod, stackable and/or other hands on related experience. Licensed Electrician or Mechanical Contractor -and/or- Bachelor's degree in Mechanical, Electrical, or Energy Systems Engineering, or a related field Professional Engineering (PE) license preferred Minimum of 7 years of experience in one of the following: Mechanical, Electrical, Solar and/or Plumbing System design Comprehensive knowledge of building codes, safety regulations, and sustainability practices relevant to MEP and renewable energy systems Proficiency in design software such as Onshape, Revit, and/or other BIM methodologies preferred Excellent problem-solving skills and the ability to adapt designs to changing technological and regulatory landscapes Strong communication and leadership skills, capable of driving project decisions and managing complex stakeholder relationships Ability to travel to our factory in Mexico up to 25-40%. What We Offer Salary range of $120-160K and performance-based bonuses. Hybrid work schedule with 3 days each week in our Redwood City office. Snacks and Lunch on in-office days Early stage employee equity. Exceptional health, dental, and vision insurance. 401k eligibility after 6 months. Flexible PTO policy. How to Apply If you're excited to support Samara's mission and have the skills to match, we'd love to hear from you. Please submit your resume and a brief letter of introduction to our team. Let's build something extraordinary-together.

About the job Flight Software Engineer An aerospace start-up, is seeking a motivated Senior Software Engineer to help build a revolutionary lighter than air flight vehicle. You will work within a dynamic engineering and design team to plan, conceptualize, rapidly prototype, test and implement innovative solutions for the design, fabrication, and assembly of large experimental flight vehicles. We believe in fast-cycle development and approach to flight systems development with the motto "build a little, test a little, learn a lot". This unique position allows for hands-on leadership through all phases of development, from concept to flight of an experimental aerospace vehicle. We are seeking a high energy, passionate Senior Software Engineer to help further the development of software for safety critical systems as well as actively test and validate rapidly developed software on the Airship. Responsibilities and Duties Lead Capturing and Finalizing Software Requirements in collaboration with flight test engineers, flight operations, pilots, and other cross functional stake holders. Create and maintain Design and Architecture of Safety Critical Software for aircraft/airship. Lead and hands-on with Safety Critical Software Implementation and integration activities. Develop comprehensive test sets for validation and verification of released software. Lead root cause analysis of issues stemming from internal and external test activities. Lead software development in conjunction with other systems to Verify & Validate repeatability and reliability on the Airship meeting quality and timing requirements. Develop and establish requirements for associated Simulation software. Create and maintain Simulation software design documentation and test reports. Lead various levels of Software Releases for various testing and final usage Airship. Lead Software Change Request, Merge Request, Software Review, etc. activities Lead and Mentor Software Engineering team members and related development activities. Collaborate with various cross functional teams. Lead and/or Support training activities. Qualifications and Skills BS/MS in Computer Science, Computer Engineering or related field. 7/5 years of experience in a similar Senior Software Engineer role and responsibilities. Proficient in Real Time Operating System and Embedded Systems based development. Proficient in C#, C++, RTOS, Python, and Scripting. Proficient with GitLab based CI-CD software build toolchain and release. Proficient in common software validation practices and standards. Detail oriented and well organized with excellent communication skills. Self-Starter as well as a Team player, with a can-do attitude and a desire to learn. Desired Additional Skills Experience with aviation standards such as DO-178C or equivalent industry standards. Experience working with EE hardware interfaces such as MCU, Communication, Sensors, Actuators, etc. Experience working with C and/or embedded C. Experience working with PLC systems and HMI. Experience in development of UI for cockpit, instrument cluster, equipment. Basic front-end and back-end software architecture-based development. What We Offer! Relocation assistance Excellent medical, dental, and vision insurance through a PPO plan (100% premium paid for individuals, ~70% for dependents) Company-paid life, AD&D, long-term disability, and short-term disability insurances Parental leave Generous PTO + 10 paid holidays 401(k) matching up to 6% Lunch and snacks provided every day, including accommodations for all dietary restrictions Monthly wellness stipend Monthly cell phone stipend Yearly education stipend to obtain certifications or take classes in your field Fun events, swag, and the occasional airship ride An opportunity to change the world and work with some of the smartest and the most talented experts from different fields Compliance Requirements Criminal background check clearance Drug test clearance wherever applicable $160,000 - $185,000 a year The base salary range for this role is $160,000 to $185,000, which is determined based on experience, geography, and qualifications. The base salary is one component of the total compensation package, which includes a very competitive annual bonus, 401K Match, and other generous benefits. While we believe competitive compensation is a critical aspect of your decision to join us, we do hope you also spend time considering why our mission and culture are right for you.

A technology company is seeking a Platform Validation Engineer to ensure the reliability and performance of their GPU servers. This role involves developing test plans, debugging hardware and software interactions, and automating validation workflows. Candidates should have a Bachelor's or Master's degree in EE or CS with over 5 years of experience in GPU server platform validation. The position offers a hybrid work model at the Santa Clara headquarters. #J-18808-Ljbffr

A leading technology company in Sunnyvale is seeking engineers to build ASIC/System on Chip (SoC) solutions for data center applications. The role involves emulation and prototyping, with responsibilities including delivering high-quality models and collaborating with various teams. The ideal candidate should have a bachelor's degree and over 6 years of experience in EDA tools and emulation technologies. Competitive compensation package includes annual salary ranging from $142,000 to $203,000. #J-18808-Ljbffr

A global technology leader seeks an experienced engineer to develop AI-driven services and APIs for its hybrid, multi-cloud environment. Ideal candidates will have 5+ years in backend or distributed systems and proficiency in modern programming languages like Python or TypeScript. Responsibilities include implementing features for GenAI services and collaborating on product development. Competitive salary range of $181,000 to $235,000 and robust benefits are offered. #J-18808-Ljbffr