Electric Hydrogen-posted 2 days ago
$145,000 - $170,000/Yr
Full-time • Senior
Onsite • Devens, MA
251-500 employees

Electric Hydrogen ’s mission is to make molecules to decarbonize our world! Our outstanding people are our most important asset and will allow us to deliver hydrogen from renewable electrolysis for heavy industry, at prices below fossil fuels. We're looking for a Senior Electrical Test Engineer to join our team. You will help develop, document, commission, and maintain electrolysis R&D equipment. You will troubleshoot and improve equipment and metrology that facilitates the electrochemical development of the core EH2 product. You will work onsite at our Devens, MA office reporting into the Director of Test Engineering.

  • Oversee low voltage DC systems for medium (0.75 MW) and large-scale (10 MW) electrolysis development testers
  • Design power/IO distribution for 24V DC bus and document 24V DC subsystems
  • Design Ethernet IP network and documentation
  • Collaborate on instrumentation selection for instrumentation integrations into the 24V DC bus and troubleshoot the stack side DC bus voltage issues
  • Implement rectifier and stack DC bussing changes, improve interface understanding and management, and run/troubleshoot/commission electrolysis systems
  • Investigate the relationship between rectification and electrolysis cell performance
  • Collaborate with rectifier suppliers on architecture and change management
  • Work with PLC and SCADA systems
  • Facility line side integration
  • Cell voltage monitoring, stack monitoring, and stack discharge circuits for stack electronics support
  • Bachelor's in Electrical Engineering
  • 8+ years of strong electrical engineering fundamentals with low voltage troubleshooting and coordination of technician field work
  • Experience with SCADA systems, HMI equipment, and data analysis for system level health assessment
  • Experience with PLC/LabVIEW/Python (not language specific)
  • Experience working with analog/digital sensors, outputs, and signal conditioning
  • Experience working with control systems
  • Competency drafting single lines and wiring diagrams
  • Experience with medium voltage to distributed 480 VAC, 208 VAC, and120 VAC
  • Experience designing thermal management of electrical systems
  • Experience with Hi-pot and insulation testing
  • Understanding of branch circuit protection and bonding/grounding schemes
  • Base level understanding of line side power distribution for a facility
  • Familiarity with EMI/EMC
  • Familiarity with industrial control panel design and UL 508A
  • Familiarity with NFPA 70 and 70E
  • an equity grant
  • time off programs
  • a $75/month cell phone allowance
  • a 4% employer 401(k) match
  • 100% fully paid premiums for employees and their families: medical, dental, vision, life insurance, short-term & long-term disability coverage
  • a discretionary bonus
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