Mechanical Engineer

Job Description

Job Description

Mechanical Engineer

Location : The Greater Boston Area

Who We Are

Factorial Energy is a pioneering U.S.-based solid-state battery company driving the future of

energy storage and electrification. Partnered with global leaders including Mercedes-Benz,

Stellantis, Hyundai, and Kia, Factorial is at the forefront of developing next-generation e-mobility

platforms for commercial, defense, and consumer applications—spanning electric vehicles (EVs),

drones, eVTOL aircraft, power tools, marine systems, robotics, and more. The company has

achieved multiple industry firsts, including being the first to power a demonstration vehicle

with a global OEM (Mercedes- Benz), which achieved over 1,200 km (749 mi) of range,

and the first to earn UN 38.3 certification for automotive-sized lithium-metal solid-state cells,

and the first to deliver B-samples of automotive-sized solid-state batteries to major OEMs.

The Opportunity :

Factorial Energy is seeking a Mechanical Engineer to join our team in our Billerica, MA location.

This person will be responsible for Solstice Cell and Component Mechanical Design.

In this role, you will :

• Execute the assigned DOEs related to Mechanical design to meet KPI target
• Solstice clamping fixture design,SOP & alignment with Customers
• Quality check of Clamping fixture for re-using
• Problem solving related to Mechanical design
• Support Clamping process operation
• Support Thickness uniformity test and Pressure distribution test
• Mechanical design(Cell & Component) improvement and drawing update
• Shipping package design and risk assessment

We are looking for people who :

Required :

Factorial Confidential : Company

Preferred :

Some of our competitive benefits include :

Salary Range : 90k-110K USD

Work Location :

805 Middlesex Turnpike, Billerica, MA 01821

Factorial Energy is an equal opportunity employer that values diversity at all levels. All

qualified applicants, regardless of personal characteristics, are encouraged to apply.

To request a reasonable accommodation to complete an application, job interview, and / or to

otherwise participate in the hiring process, please contact ( recruitment@factorialenergy.com )

Pay Range (MA)

$90,000—$110,000 USD