Form Energy

Senior Mechanical Engineer, FEA Analyst

Form Energy$120K — $150K *
Energy & Utilities
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Mechanical Engineering or related field with 8+ years of industry experience in mechanical simulation and analysis.
  • Expert knowledge of structural and thermal FEA using tools like ANSYS, Abaqus, or Nastran.
  • Experience with mechanical systems and components built for high-volume manufacturing.
  • Hands-on experience in FEA model validation and correlation with physical test data.
  • Solid understanding of mechanical design principles and FMEA.
  • Experience in energy storage or high-power industrial products is a plus.
  • Strong technical communication skills for conveying complex data to non-analyst audiences.

Responsibilities

  • Lead structural and thermal finite element analysis (FEA) of battery components, modules, and enclosures.
  • Develop and maintain complex FEA models to inform design decisions.
  • Collaborate with test engineers to validate models through empirical data analysis.
  • Work with interdisciplinary teams to optimize designs throughout the development cycle.
  • Translate complex FEA insights into actionable recommendations for design reviews.

Benefits

  • 100% coverage of medical, dental, and vision premiums for full-time employees.
  • 80% coverage of healthcare premiums for dependents.
  • At least 12 weeks of paid leave for new parents, up to 20 weeks for birthing parents.
  • Generous vacation policies to support work-life balance.
Full Job Description
Role Description

The Mechanical Engineering team at Form is focused on designing the battery cell, module, and system enclosure that forms the foundation of our innovative utility-scale multi-day energy storage system. We strive to deliver designs that are optimized for performance, quality, reliability, and cost for high-volume manufacturing at Form Factory.

We're hiring an experienced Senior Mechanical Engineer, FEA Analyst to join our Mechanical Simulation & Analysis team. This role is intensely focused on executing advanced structural and thermal finite element analysis (FEA) and model validation to proactively ensure our designs are performant, robust, and optimally meet requirements. You will work closely with cross-functional partners such as mechanical design, electrical engineering, cell performance, and system modeling to develop cohesive system architectures. As a key individual contributor, you will drive critical analysis in support of design and build activities on pilot manufacturing lines in Berkeley, CA, and production lines in Weirton, WV. If this sounds like the right role for you, apply now!

This role will be located in our CA offices. This is an exciting opportunity to be part of scaling our multi-day energy storage system at Form and contributing to a sustainable future! Relocation assistance is available.

What you'll do:
  • Drive Advanced Simulation: Lead the structural and thermal finite element analysis (FEA) and optimization of Form Energy's iron-air battery components, modules, and massive system enclosures.
  • Build High-Fidelity Models: Develop, refine, and maintain complex FEA models (static, dynamic, non-linear, and thermal-structural coupled) to guide design decisions and solve difficult mechanical challenges.
  • Correlate & Validate: Execute hands-on model validation and correlation by collaborating with test engineers to design physical tests and interpret empirical data to ensure analytical accuracy.
  • Cross-Functional Collaboration: Partner directly with interdisciplinary teams of battery, electrical, chemical, systems, and reliability engineers to optimize designs for performance, cost, and reliability throughout the full development cycle.
  • Influence Design: Participate in design reviews, translating complex FEA results into clear, actionable design recommendations for the broader engineering team.


What you'll bring:
  • Bachelor's Degree in Mechanical Engineering or related field; with 8+ years of industry experience focused specifically on mechanical simulation and analysis.
  • Expert-level knowledge and hands-on capability in structural FEA (static/dynamic, linear/non-linear, fatigue, shock/vibe) and thermal FEA using industry-standard tools (e.g., ANSYS, Abaqus, Nastran).
  • Well-developed experience analyzing mechanical systems, heavy assemblies, and components built for high-volume manufacture in a hardware product development company.
  • Proven track record of hands-on experience in FEA model validation and correlation with physical test data.
  • Solid foundation in mechanical design principles, defining engineering requirements, and implementing FMEA principles.
  • Experience in batteries, energy storage, structural enclosures, or other high-power industrial products is a strong plus.
  • Excellent technical communication skills, especially the ability to distill complex simulation data into digestible insights for non-analyst partners and cross-functional teams.
  • Experience in structural optimization such as performing topology, topography, shape, and sizing optimization to minimize weight while maximizing structural stiffness and durability would be advantageous.

#LI-Onsite

Humanity is a cornerstone of Form Energy's culture, and we make sure our compensation and benefits reflect that. Form Energy offers competitive salaries, stock options, and a holistic benefits package to ensure all employees have what they need to thrive while working here.

When it comes to you and your family's health, we cover 100% of medical, dental, and vision premiums for full-time employees - and 80% of healthcare premiums for dependents. This starts from day one. We also offer at least 12 weeks of paid leave for new parents (up to 20 weeks for birthing parents), and generous vacation policies to give employees time to recharge when needed.

About Form Energy

Form Energy is an American energy storage technology and manufacturing company that is developing and commercializing a pioneering iron-air battery capable of storing electricity for 100 hours at system costs competitive with legacy power plants. Form’s multi-day battery will reform the global electricity system to reliably run on 100% low-cost renewable energy, every day of the year. Form Energy was founded by energy storage veterans who came together in 2017 with a unified mission to reshape the global electric system by creating a new class of low-cost multi-day energy storage systems. Driven every day by Form’s interlocking core values of humanity, excellence, and creativity, our team is deeply motivated and inspired to transform the energy landscape and create a better world.
Learn more about Form Energy
Size
50 employees
Industry
Founded
2017

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