{"v":"2026-11-02","dataVersion":"ONET-30.3+BLS-MAY25","code":"17-2141.01","slug":"fuel-cell-engineers","title":"Fuel Cell Engineers","alt":["Engineer","Stack Engineer","Research Engineer","Subsystems Engineer","Design Cell Engineer","Fuel Cell Designer","Space Battery Technician"],"employment":296810,"wage":{"median":104110,"p25":84130,"p75":132590},"growthPct":9.1,"exposure":52.7,"taskCount":26,"highCount":6,"midCount":18,"lowCount":2,"aeiObserved":0,"fit":{"mix":{"none":7.1,"efficient":15.5,"standard":38.4,"frontier":38.9},"counts":{"none":2,"efficient":4,"standard":10,"frontier":10},"recommended":"frontier","coveragePct":92.9,"addressablePct":92.9},"tasks":[{"t":"Plan or conduct experiments to validate new materials, optimize startup protocols, reduce conditioning time, or examine contaminant tolerance.","imp":4.18,"exp":50,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Provide technical consultation or direction related to the development or production of 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process.","imp":3.32,"exp":80,"src":"heuristic","tier":"standard","gwa":"Analyzing Data or Information"},{"t":"Coordinate fuel cell engineering or test schedules with departments outside engineering, such as manufacturing.","imp":3.29,"exp":50,"src":"heuristic","tier":"standard","gwa":"Communicating with Supervisors, Peers, or Subordinates"},{"t":"Authorize release of fuel cell parts, components, or subsystems for production.","imp":3.28,"exp":55,"src":"heuristic","tier":"frontier","gwa":"Monitoring and Controlling Resources"},{"t":"Evaluate the power output, system cost, or environmental impact of new hydrogen or non-hydrogen fuel cell system designs.","imp":3.23,"exp":65,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Integrate electric drive subsystems with other vehicle systems to optimize performance or mitigate faults.","imp":3.11,"exp":8,"src":"heuristic","tier":null,"gwa":"Thinking Creatively"},{"t":"Develop or evaluate systems or methods of hydrogen 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