Pilot-Line Battery Cell Assembler & Tester

Coreshell Technologies; San Leandro (CA); On-site; USD 62,000 - 73,000; Full time

Benefits offered by this job

Stock incentives

Dental, vision, healthcare, and 401(k)

Job summary

Coreshell Technologies is seeking a hands-on Technician to assemble battery cells on our Pilot Line in San Leandro, CA. The role involves operating manufacturing and testing equipment, following SOPs, and supporting rapid development.

The ideal candidate has an associate or bachelor’s degree in a science-related field and 2+ years in battery assembly, manufacturing, or lab operations, with the ability to lift up to 25 lbs and wear PPE as required.

Qualifications

• Associate’s or Bachelor’s Degree in a science related field.
• 2+ years of experience in battery assembly, manufacturing, or lab operations preferred.
• Ability to follow detailed manufacturing procedures and engineering instructions.
• Familiarity with chemistry lab safety protocols.

Responsibilities

• Execute pilot line manufacturing processes including electrode handling, stacking, tab welding, electrolyte filling, vacuum sealing, and formation preparation.
• Follow, maintain, and create SOPs; collaborate with technical teams to ensure best practices.
• Troubleshoot large machinery and electrical equipment; optimize operations to reduce downtimes.
• Maintain dry-room and lab safety protocols.
• Adhere to quality standards and documentation; contribute improvements for higher quality products.
• Maintain organized production records and traceability documentation; create documentation pathways to boost throughput.

Job description

Coreshell Technologies is seeking a hands-on Technician to assemble battery cells on our Pilot Line in San Leandro, CA. The role involves operating manufacturing and testing equipment, following SOPs, and supporting rapid development.

The ideal candidate has an associate or bachelor’s degree in a science-related field and 2+ years in battery assembly, manufacturing, or lab operations, with the ability to lift up to 25 lbs and wear PPE as required.