About BlueHeart Energy:

BlueHeart Energy was founded in 2016 as a deep-tech company that has developed a new sustainable thermoacoustics technology to radically improve the performance of heat pumps, enabling them to evolve from being the best solution in the market to becoming the perfect solution. Our technology is a disruptive approach to generate heat and cold, with potential to revolutionize the whole industry.

With our so called 'Blue Heart' inside, heat pumps turn into affordable, silent and flexible devices, capable of working with wide temperature ranges suitable for both new and existing houses. Importantly, BlueHeart doesn’t require any refrigerants and doesn’t generate any CO2e emissions.

About BlueHeart Energy

BlueHeart Energy is a deep-tech company on a mission to decarbonize heating. Our breakthrough thermoacoustic technology replaces traditional refrigerants and CO₂-emitting systems with a clean, silent, and scalable alternative. Designed to be the heart of next-generation heat pumps, our technology is revolutionizing the way homes and industries are heated and cooled.

As we scale from R&D to production, we’re building a team of ambitious, hands-on professionals who thrive in dynamic environments and want to make a real impact.

The Role

As a  Project Engineer in the Driver (Linear Motor) Team, you’ll play a key role in the design, analysis, and testing of electromechanical driver components. You’ll support the supply team, manage inventories, prepare test setups, and coordinate the daily operations of the Driver Team.

You’ll work closely with suppliers and technical specialists, reporting directly to the Driver Component Owner. Your understanding of electromechanics, thermal systems, and fluid dynamics will be essential in helping shape the next generation of BlueHeart’s core technology.

This is a dynamic and versatile role that combines technical depth with strong communication and project coordination skills.

Key Responsibilities

• Design and analyze driver components and test systems
• Support supply chain and inventory management
• Prepare and execute component and system tests
• Coordinate daily activities within the Driver Team
• Collaborate with suppliers and internal stakeholders
• Interpret test results and contribute to new driver system designs
• Share findings in sprint reviews and regular team check-ins

What We’re Looking For

• Degree in Mechanical Engineering, Electrical Engineering, or Applied Physics
• Minimum 3 years of relevant experience
• Experience with electromechanical systems and high-level system design
• Strong understanding of component interactions within complex systems
• Excellent communication skills in Dutch and English
• Ability to manage projects and collaborate with external partners

What We Offer

• €3.500 – €5.500 gross per month (depending on experience)
• 40-hour workweek
• 25 vacation days
• Training and development opportunities
• Phantom shares, company laptop, and SIM card (EU + USA coverage)
• A collaborative, innovative environment with room to grow

What We Offer:

• Unique opportunity to build talent acquisition from the ground up!
• 25 vacation days
• Hybrid work arrangement
• Training opportunities to support in your personal and professional development with access to extensive training opportunities at your request
• Access to OpenUp because we believe in prioritizing your mental health
• Company shares (phantom shares)
• Participate in our pension scheme with employer contribution
• Contribute to a greener world and be at the forefront of a growing scale-up with big impact! Learn more about our mission here