Test Engineer Battery & BMS (m/f/d)

About Us

Viessmann Climate Solutions, as part of Carrier Global Corporation, was founded in 1917 as a heating technology manufacturer and is today a leading global provider of efficient and systemic climate and renewable energy solutions for the residential and commercial sectors. We cover all applications: heating, cooling, ventilation, water and air quality, energy generation, and energy storage for the residential and building sectors.

Our integrated solution offering seamlessly combines products and systems via digital platforms and services into a holistic climate and energy solution, thereby creating a safe and reliable feel-good climate for our users.

Visit our website: Viessmann Climate Solutions | Viessmann Climate Solutions (opens in new window)

Build a Career with Confidence

As a Test Engineer Battery & BMS (m/f/d), you will develop and be responsible for test concepts, test scopes, and test execution for battery systems and battery management systems. You will ensure that our components and systems are reliably validated in terms of function, performance, safety, and robustness, working closely with development, system engineering, and other interfaces.

Responsibilities

• Planning, execution, and evaluation of tests on battery modules, battery systems, and BMS components
• Validation of electrical, functional, and safety-relevant properties of battery and BMS systems
• Analysis, documentation, and tracking of error patterns, as well as close coordination with development departments for root cause analysis
• Setup, support, and further development of test benches and test environments for battery and BMS tests
• Ensuring structured test documentation and transparent result preparation
• Collaboration with internal and external test laboratories, as well as support with approval and release tests
• Support with endurance, environmental, abuse, and functional tests to ensure product robustness

Requirements

• Completed engineering degree (e.g., Electrical Engineering, Mechatronics, Automotive Engineering) or comparable qualification
• First to several years of experience in testing batteries and battery management systems (BMS), as well as a fundamental understanding of these systems
• Good knowledge in creating and executing test cases, evaluating test results, and working with measuring instruments, test benches, and ideally with automated test environments
• Structured, independent, and meticulous way of working
• High team and communication skills, as well as a solution-oriented approach
• Fluent German and English skills, both written and spoken

Our Offer

• Exciting area of responsibility: Participation in sustainable innovations in the field of the energy transition
• Work environment: Permanent position in a successful family company where new technologies meet a modern workplace culture
• Further development: Our Viessmann Academy and external partners offer numerous professional and personal development opportunities
• Health: We promote a healthy coexistence with our health program for employees and their families
• Retirement provision: Think about the future now and benefit from our company pension scheme
• Vacation: At Viessmann Climate Solutions, you get 30 days of paid vacation per year.

Our Commitment to You

Our greatest assets are the expertise, creativity, and passion of our employees. We create an environment where people feel they belong – and where diversity and inclusion are drivers of growth and innovation. We listen, learn continuously, and challenge ourselves to do better. That's "The Carrier Way".

Come join us and make a difference

Carrier is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

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