Senior Manufacturing Engineer: Hydrogen Electrolyzer Production

Hgen; Los Angeles (CA); On-site; USD 120,000 - 160,000; Full time

Job summary

Hgen is seeking a Senior Manufacturing Engineer to own the planning and execution of the electrolyzer stack, balance of plant, and tooling. You will collaborate with design engineers to enable scalable, high-quality production in a fast-paced startup environment.

You will lead cross-functional efforts across design, supply chain, and production, writing work instructions, optimizing tooling, and ensuring safety and reliability as we decarbonize energy systems.

Qualifications

• Bachelor's degree in a relevant engineering discipline (mechanical, aerospace, etc.).
• 5+ years of experience building complex mechanical systems.
• Strong understanding of fundamental principles in mechanical and fluid systems.
• Ability to lift up to 50 lbs unassisted.
• Able to work on-site in Hawthorne, CA.

Responsibilities

• Coordinate cross-functional efforts to execute build: planning, sequencing, tooling, and work orders.
• Author work instructions and processes for cross-disciplinary teams.
• Manage production priorities, provide technical direction, and develop the team.
• Support manufacturing and assembly shop layouts.
• Design tooling, jigs, and platforms to improve build consistency and rate.
• Other duties as assigned.

Skills

Cross-functional collaboration

Project planning

Leadership

Mechanical systems expertise

On-site work

Education

Bachelor's degree in mechanical/aerospace engineering

Tools

CAD and PLM systems

Job description

Hgen is seeking a Senior Manufacturing Engineer to own the planning and execution of the electrolyzer stack, balance of plant, and tooling. You will collaborate with design engineers to enable scalable, high-quality production in a fast-paced startup environment.

You will lead cross-functional efforts across design, supply chain, and production, writing work instructions, optimizing tooling, and ensuring safety and reliability as we decarbonize energy systems.