NextGenEnergyJobsRenewable Energy Jobs
CompaniesCitiesIndustries

NextGenEnergyJobs

The #1 platform for renewable energy careers. Join thousands of professionals who've found their dream jobs in renewable energy, sustainability, and renewable tech.

0+Newsletter subscribers
25K+Jobs posted
100+Companies

Sustainability Partners

Sustainability Software DirectoryRefurbished Tech Guide

Find Jobs

  • All Jobs
  • By Location
  • By State
  • International
  • By Industry
  • Top Companies
  • Job Titles

Job Types

  • Remote Jobs
  • Hybrid Jobs
  • Full-time
  • Part-time
  • Contract
  • Internships
  • Visa Sponsored

Experience

  • Entry Level
  • Mid Level
  • Senior Level
  • Executive
  • Remote Internships

Resources

  • Career Advice Hub
  • Top 10 Jobs
  • Solar Sales Salary
  • Become Solar Engineer
  • Salary Insights
  • CV Analyzer
  • Post a Job

Popular Job Locations

San Francisco
245 jobs
Boston
189 jobs
Denver
167 jobs
Austin
143 jobs
New York
298 jobs
Chicago
132 jobs
Seattle
201 jobs
Portland
98 jobs
Los Angeles
176 jobs
San Diego
87 jobs
Washington DC
203 jobs
Atlanta
112 jobs

Hot Remote Specializations

Project ManagerSolar SalesCustomer SuccessData EntryAll Data Entry
© 2026 NextGenEnergyJobs. All rights reserved.
Privacy PolicyTerms of ServiceAbout UsContact
  1. Home
  2. Jobs
  3. Principal Mechanical Design Engineer
HGen logo

Principal Mechanical Design Engineer

HGen
Location not specified
Full Time
Posted May 13, 2022
Hydrogen & Fuel Cells
Apply Now

Application opens on company website

Job Description

The Principal Mechanical Design Engineer is responsible for designing and delivering key components of electrolysis cells, stacks, and systems for advanced alkaline electrolyzers, from prototypes to production, in a fast-paced startup environment focused on clean hydrogen technology.

Key Responsibilities

  • Drive the design and delivery of key components of the electrolysis cell, stack, and system
  • Own the success of core components from lab-scale prototypes to production-scale systems
  • Develop innovative, reliable, and manufacturable design solutions for electrolysis components

Requirements

  • Experience in driving the design and delivery of key components of electrolysis cells, stacks, and systems.
  • Ownership of the success of core components from lab-scale prototypes to production-scale systems.
  • Ability to develop novel design solutions that are simple, reliable, and manufacturable.
  • Knowledge, experience, and creativity in mechanical design related to electrolysis systems or similar technologies.
  • Experience working within a fast and collaborative start-up environment.
  • Demonstrated ability to develop and commercialize advanced alkaline electrolyzer systems.

Benefits & Perks

Ready to Apply?

Join HGen and make an impact in renewable energy

Apply Now

Stay Updated on Sustainability Jobs

Get the latest renewable energy jobs and career tips delivered to your inbox.

Job Alerts

Get notified about new sustainability jobs

More at HGen

Principal Mechanical Design Engineer

Los Angeles

Test Specialist

Los Angeles

Director of Electrochemistry

Los Angeles

Jobs in Location not specified

Lead System Architect Industrial IoT Energy Systems

1st Avenue Power$260k

Account Executive, Commercial

Samsara

Project Manager

1st Avenue Power$150k

More jobs at HGen

HGen logo

Principal Mechanical Design Engineer

HGen
Los AngelesNot specified
Full Time
Dec 24
HGen logo

Test Specialist

HGen
Los AngelesNot specified
Full Time
Jan 28
HGen logo

Director of Electrochemistry

HGen
Los AngelesNot specified
Full Time
Dec 24

More jobs in Location not specified

1st Avenue Power logo

Lead System Architect Industrial IoT Energy Systems

1st Avenue Power
NEW
RemoteRemote
Full Time
16h
$200k-260k
Samsara logo

Account Executive, Commercial

Samsara
NEW
RemoteRemote
Full Time
16h
1st Avenue Power logo

Project Manager

1st Avenue Power
Los AngelesLos Angeles, California
Full Time
4d
$110k-150k