Lead end-to-end integration of MicroLED AR display modules, translating customer needs into module-level specifications and driving prototype delivery and product commercialization.
Responsibilities
Lead end-to-end integration of MicroLED display chips, CMOS backplanes, package structures, driver boards, and optical engine components.
Translate customer and application needs into module-level requirements, interface definitions, development plans, and measurable performance targets.
Coordinate display, CMOS, packaging, hardware, firmware, optics, test, and manufacturing contributors to resolve cross-subsystem issues.
Bring up and debug display modules, including power delivery, electrical interfaces, timing, grayscale control, pixel behavior, image artifacts, and communication interfaces.
Work with packaging teams and external suppliers on die/backplane integration, bonding and interconnects, assembly builds, alignment, and packaging-related failure analysis.
Requirements
Bachelor’s degree in Electrical Engineering, Optical Engineering, Applied Physics, Materials Science, or a related technical field.
Lead and develop analog and digital circuits for battery‑powered, mobile, and handheld hardware platforms, ensuring compliance with regulatory standards and driving qualification test plans.
Responsibilities
Perform complex engineering and analytical work for new product design and development
Develop analog and digital circuits for battery‑powered, mobile, and handheld hardware platforms
Document designs and changes, ensuring compliance with internal processes
Lead or participate in peer design reviews and cross‑functional project teams
Guide requirements development and contribute to cohesive project requests and specifications
Requirements
Bachelor’s degree in Electrical Engineering (BSEE)
Manufacturing Equipment Technician responsible for testing, troubleshooting, and repairing electro‑mechanical assemblies and PCBs, training technicians, maintaining inventory, and improving processes.
Responsibilities
Testing electro‑mechanical assemblies and products
Ensuring 100% quality of work
Training technicians and assemblers on mastered processes
Testing and troubleshooting PCBs
Maintaining material inventory control
Requirements
Associate’s degree in Mechatronics, Electro‑Mechanical Engineering, Electronics, or similar degree desired
Nice to have: Electromechanical and/or electronic product assembly experience
As a Test and Validation Engineer I, you will play a key role in supporting the testing and troubleshooting of Circuit Card Assemblies (CCAs) in a high-volume manufacturing environment.
Compensation
The salary range for this role is 62,900 USD - 119,700 USD. The salary range provided is a good faith estimate representative of all experience levels.
Responsibilities
Supporting test technicians with testing and troubleshooting of various CCAs.
Assisting in the release of new test equipment to production.
Writing and maintaining factory test procedures to ensure efficient operations.
Monitoring and improving equipment uptime to support production goals.
Analyzing test First Pass Yield and Statistical Process Control data to identify areas for improvement.
Requirements
Bachelor's degree in Science, Technology, Engineering or Math (STEM)
Senior hands‑on electrical test engineering specialist focused on building, modifying, troubleshooting, and sustaining electrical test systems for X‑BAT hardware.
Compensation
Pay within range listed + Bonus + Benefits + Equity
Responsibilities
Build, integrate, validate, maintain, and repair electrical test systems
Perform benchtop PCBA testing and advanced troubleshooting
Perform high‑quality PCBA, cable, harness, connector, and electromechanical rework
Design and release interface boards, PCBs, harnesses, breakout assemblies, adapters, and electrical portions of test fixtures
Select components, connectors, wire, circuit protection, relays, switches, and instrumentation
The candidate will execute daily test executions and validate ESS hardware and operational logic, ensuring end-to-end system correctness across all major Energy Storage System (ESS) components.
Compensation
$100,000 - $130,000 + Benefits
Responsibilities
Develop and implement Normal Operation Tests, Abnormal Operation Tests, and Certification Tests per industry standards specific to hardware and logic validation
Configure and maintain validation equipment integration for in-lab ESS, including Grid Simulators, Electronic Loads, Oscilloscopes, and DAQ systems
Ensure proper integration and coordination between various hardware and software measurement and datalogging tools for hardware and operational logic validation
Document test procedures, results, and any hardware/software changes required based on validation findings
Organize and maintain daily test execution across all ESS major components (BATT/UC, High Voltage Boxes, BMS/CMS, PCS, PLC, HMI, GRID, E-Stop/Fire/Smoke systems)
Requirements
Bachelor's degree in Electrical Engineering
Master's preferred
Nice to have: Professional engineering certification
Design, build, and sustain scalable test automation frameworks for power electronics and ESS validation, ensuring rapid validation cycles and reliable test infrastructure.
Compensation
The compensation range for this role is between $100,000 - $130,000 + Benefits
Responsibilities
Design and maintain scalable automated test frameworks for power electronics and ESS validation
Ensure availability of automated test operations, data logging, and test report generation
Configure and integrate HIL/SIL test environments for power electronics validation
Operate and maintain validation equipment including Grid Simulators, Electronic Loads, Oscilloscopes, and DAQ systems
Manage test configurations and resource prioritization for maximum automated test throughput
Requirements
Bachelor's degree in Computer Engineering, Software Engineering, Electrical Engineering, or related field
Nice to have: system thinking
Nice to have: professional engineering certification
Support engineering and product line teams by operating specialized flow loop systems, high pressure/high temperature systems, and other test systems that simulate operating conditions for various oil field tools.
Responsibilities
Conduct development testing by operating specialized flow loop systems
Set up, assemble, and execute test programs for Managed Pressure Drilling (MPD) systems and oilfield drilling and completion tools
Operate and monitor MPD flow loop systems designed to simulate drilling conditions
Conduct validation testing of MPD equipment
Perform functional testing of instrumentation and control systems
Requirements
High School Diploma or equivalent
Nice to have: Associate degree or technical certification in Petroleum Technology; Mechanical Engineering Technology; Electrical Engineering Technology; Process/Instrumentation Technology or equivalent practical experience
Nice to have: Experience in oil and gas industry or industrial environment
Nice to have: Operations/field experience in oil and gas
Nice to have: Drilling, well control, high-pressure systems or MPD related environments
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