Charge Robotics
Mechanical Engineer (all levels)
$130K–$190K
San Leandro HQ · On-site · Full-time · Posted Sep 28, 2026
About the job
Designs, builds, tests, and improves mechanical systems and assemblies for robots that construct solar farms.
What you'll do
- Design, build, test, and iterate on mechanical systems for solar assembly.
- Investigate and resolve hardware issues with robots.
- Coordinate with other engineers to integrate new designs.
What they ask for
- Experience with industry-standard CAD software; the team uses Onshape.
- Ability to fabricate parts and determine when to send drawings to a shop.
- Based in or able to relocate to the SF Bay Area, and able to work 4–5 days per week from the San Leandro headquarters.
- Open to 10–15% travel to solar construction sites.
Nice to have
- Experience with industrial robot arms, end effectors, and automation systems.
- Four-year degree in mechanical engineering or a related field.
Pay
$130K – $190K USD base salary
Tools
Onshape
Model-written summary · the original posting is authoritative