Battery Scale-Up Engineer Intern – Hands-On Lab Experience

BTRY AG; Dübendorf; On-site; CHF 20,000 - 26,000; Full time

Job summary

BTRY AG is seeking a motivated intern to join its Scale-Up Team in Dübendorf. You will support development, testing and documentation of battery materials, cells and manufacturing processes in a fast-moving startup environment.

Requirements include a bachelor’s degree or higher in a technical field, interest in battery tech, and hands-on lab capability. On-site, 100% workload for 6–12 months with a 2,000 CHF/month internship stipend.

Qualifications

• Bachelor’s degree or higher in Materials Science, Chemistry, Chemical Engineering, Mechanical Engineering, Electrical Engineering, or related field.
• Strong interest in battery technology and scale-up processes.
• Ability to perform hands-on lab work with attention to detail.

Responsibilities

• Support development, testing, and documentation of battery materials, cells, and processes.
• Assist with laboratory experiments and scale-up activities under senior engineers.
• Document results from electrochemical testing and DOE studies.
• Prepare experiment summaries, reports, and presentations.

Skills

Lab work

Data analysis

DOE basics

Coin-cell fabrication

Technical documentation

English communication

Education

Bachelor’s or higher in a technical field

Tools

MS Office

Google Workspace

Data-analysis software

Job description

BTRY AG is seeking a motivated intern to join its Scale-Up Team in Dübendorf. You will support development, testing and documentation of battery materials, cells and manufacturing processes in a fast-moving startup environment.

Requirements include a bachelor’s degree or higher in a technical field, interest in battery tech, and hands-on lab capability. On-site, 100% workload for 6–12 months with a 2,000 CHF/month internship stipend.