Technology Intern

About Us

BTRY is a Swiss startup revolutionizing energy storage with its cutting-edge thin-film, solid-state battery technology. We’re on a mission to power the future of IoT electronics with our high-performance battery technology. Join our mission now!

Responsibilities

• Support the day-to-day production of thin-film, solid-state batteries, ensuring quality and precision in every step of the process

• Learn to operate specialized production equipment and help with regular maintenance and calibration to ensure optimal performance

• Perform electrical and mechanical testing on battery cells, analyze performance data, and contribute to continuous improvement efforts

• Take ownership of small-scale R&D projects, from concept to execution, designed to improve battery performance, production efficiency, or explore new applications like battery integration.

• Keep detailed records of experiments, production processes, and test results to support data-driven decision-making

• Bring fresh ideas to the table during brainstorming sessions and team meetings, helping drive innovation in battery technology

• Be fun to work with! :-)

Your Profile

• BSc. / MSc. degree in Chemistry, (Electrical) Engineering, Physics, or a related technical field;

• Specialized coursework in Energy Storage, Power Electronics, or Embedded Systems is a major plus.

• Initial work experience in an academic or laboratory setting is a plus

• Initial work experience in an industry or startup setting is a plus

• Fluency in English; additional languages (particularly German) are advantageous

Formalities

• Title: Technology Intern

• Job type: Full-time internship (paid: CHF 2'000/month)

• Workload: 100% for 6-12 months

• Start date: November 2026

• Location: Dübendorf

Note: Women and people from minority backgrounds tend to only apply to positions where they meet 100% of the criteria. If you think you have what it takes to be a good candidate for this position, we encourage you to apply even if you don't meet all formal criteria.

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