Form Energy
Mechanical Engineer II, Advanced Product Development
$97K–$128K
Somerville, MA · On-site · Full-time · Posted Sep 12, 2026
- Experience
- Bachelor's with 1+ years of experience in mechanical design, or Master's with research or professional engineering experience.
- Education
- Degree in Mechanical Engineering or related field.
About the job
Designs, prototypes, and tests next-generation iron-air battery system hardware and components for validation and volume manufacturing.
What you'll do
- Lead hands-on prototyping and verification testing of subsystem designs; drive instrumentation, data collection, and analysis for system-level validation.
- Design components and assemblies for volume manufacturing, and run trials to inform specifications and future design direction.
- Execute product development processes and collaborate with cross-functional teams to bring energy storage systems from concept through release and mass manufacturing.
What they ask for
- Degree in Mechanical Engineering or a related field.
- CAD experience designing parts and assemblies.
- Exposure to writing, executing, and analyzing test plans; experience with prototyping and lab work.
- Strong fundamentals in heat transfer, fluid dynamics, and mechanics.
Pay
$97,221 – $127,592 (USD; base salary)
Tools
CAD
Model-written summary · the original posting is authoritative