Collaborate with the Battery Cell and Systems teams to co-develop auxiliary systems
Conduct critical vendor engagements and collaborate with manufacturing engineers to transition system designs from prototype to high-volume production
Design, prototype, and test battery pack systems to meet critical performance requirements
Work collaboratively with analysts to drive design decisions based on first principles
Champion safety, especially in the development of new laboratory processes
Work hand-in-hand with senior engineers and learn our product design best practices
Participate in component design reviews, fabricating and testing first-of-a-kind prototypes to validate system design choices
Requirements
manufacturing
mechanical design
product development
mechanical engineering
first-principles
cost optimization
Experience working in a manufacturing environment or with contract manufacturing vendors
Demonstrated experience contributing to mechanical design
Direct experience in product development within an early-stage environment
Degree in Mechanical Engineering or related field; Bachelor's with 2+ years of industry experience
Understanding of first-principles modeling and design and experience optimizing designs for manufacturing and cost-down
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Focused on transforming energy storage and use for a sustainable future.
Developing ultra-low-cost, long-duration energy storage solutions.
Innovative iron-air battery technology stores renewable energy for days, providing reliable backup for solar and wind power.
Energy storage technology poised to revolutionize grid storage, enhancing resilience and flexibility.
Aims to reduce reliance on fossil fuels through scalable and affordable solutions.
Collaborating with energy providers and grid operators for large-scale deployment.
Working on integrating energy storage into existing grids to optimize renewable energy use and improve stability.
Culture + Values
extremely passionate and devoted and mission oriented, and we also are able to sustain things like a family life. And those two things are not in opposition.
team composed of passionate people who are deeply motivated and inspired to create a better world
culture where constructive disagreement is welcomed to drive innovation
Environment + Sustainability
2030 Target
Net-Zero Emissions Goal
Targets achieving net-zero greenhouse gas emissions by the year 2030.
$30M Grant
California Energy Commission Funding
Received a significant grant to support renewable energy storage deployment.
500 MWh Storage
Multi-Day Energy Storage Capacity
Deployment of a large-scale energy storage system to support renewable energy grids.
83% Reduction
Decrease in Renewable Curtailment
Modeling shows substantial reduction in the need to curtail renewable energy production.
Developing iron-air batteries using iron, water and air to enable fully renewable electric grid year-round.
Building commercial-scale iron-air battery factory in West Virginia by end of 2025.
Working on electrochemical ironmaking with ARPA-E funding to produce net-negative CO₂ iron at cost-parity with pig iron.
Modeling shows potential savings of ~$100B in hardware costs for New England.
Inclusion & Diversity
No publicly disclosed DEI strategy or gender‑related data found