Project Engineer Heat Pump (m/f/d)

Vaduz

Key information

Publication date:22 October 2025
Workload:100%
Contract type:Unlimited employment
Place of work:Vaduz

Job summary

Join us as a Projektingenieur Wärmepumpe in Vaduz, Liechtenstein! This is an opportunity to work on innovative technologies and sustainable solutions.

Tasks

Develop and optimize efficient Wärmepumpen-Systeme.
Select and validate components focusing on technical requirements.
Ensure compliance with standards and support certifications.

Skills

Technical degree in mechanical engineering, mechatronics, or similar.
Knowledge in Kältetechnik/Thermodynamik is essential.
Strong analytical thinking and teamwork skills required.

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Project Engineer Heat Pump (m/f/d)

R&D / Engineering / Technology
Vaduz
Liechtenstein

Innovative technologies, sustainable solutions, and a dedicated team: Do you want to actively shape the future of heat pump technology? In our interdisciplinary development environment, you work on efficient, high-performance systems and contribute to advancing sustainable heating solutions. Become part of our team and bring your expertise to exciting projects!

Your area of responsibility is diverse and includes, among other things, the following areas:

Development and optimization of heat pump systems
Selection, design, and validation of components considering technical requirements with a focus on housings
Ensuring compliance with standards and guidelines as well as supporting certifications
Support and analysis of tests on test benches and under field test conditions
Conducting sound measurements, data evaluation of measurement data, and optimization of acoustics
Documentation and evaluation of test results for continuous improvement
Collaboration with internal and external partners for successful project implementation

This is how you convince us:

Completed technical studies (Dipl.-Ing., B.Sc., M.Sc.) in mechanical engineering, mechatronics, or a comparable field
Know-how in refrigeration technology/thermodynamics – or the motivation to intensively familiarize yourself with it
Desirable: Experience in acoustics and sound measurements or interest in building this knowledge
Analytical thinking & personal responsibility: structured work and enthusiasm for complex development tasks
Strong communication skills & ability to work in a team in an interdisciplinary environment
Very good German and English skills

What you can expect from us: