Hardware & Science Jobs at Fourth Power
Fourth Power has 2 open hardware and science roles, alongside 1 other open role.
About Fourth Power
Fourth Power is looking for highly skilled and motivated individuals who share our passion for mitigating climate change. Job Description We are seeking an Intern to join Fourth Power’s Engineering team to support testing and design optimization of key graphite components that comprise our high temperature energy storage system. If you are a student studying mechanical engineering, who enjoys hands-on work and are comfortable in a lab/test environment, we encourage you to apply! This internship is for the Fall 2026 term and will run approximately Sep thru Dec 2026. Job Type: Internship Job …
The open roles
- Engineering Technician: Bedford, posted 3 September 2026.
- 2026 Fall Mechanical Engineering Intern : Bedford, Intern, posted 27 August 2026.
Also hiring at Fourth Power
Fourth Power is also hiring in operations (1).
Its roles are in Bedford, MA, US (3) and Middleton, MA, US (3).
What hardware and science work involves at an early-stage startup
You are often the first person to build, test or fix the thing. Lab and field work sit side by side, and results feed straight back into the design. A large employer would give you one instrument and one protocol, and an early startup gives you the whole bench.
Experience level
Open roles by the experience the posting asks for.
Questions people ask
What else is Fourth Power hiring for?
Operations: 1 more role.