The posting
About Us
Exergy3 is a Scottish cleantech company developing and commercialising a high-temperature Thermal Energy Storage (TES) system for industrial decarbonisation. Our technology converts surplus electricity into stored heat, delivered as process steam or hot air directly into industrial plant, displacing natural gas and reducing industrial carbon emissions without requiring customers to redesign their processes.
More than 50% of global CO₂ emissions arise from industrial heat processes. Exergy3 provides a reliable, cost-effective and scalable solution: one that enables industry to decarbonise without compromising operational performance.
Having recently secured investment, Exergy3 is transitioning from technology development to commercial deployment. We aim to deliver a commercially-ready product, establish the partner and supplier ecosystem required to scale delivery.
The Role:
We’re looking for a Head of Control, Electrical and Software Engineering to join our company, to be based in our Munich office. The role is broad ranging but will primarily focus on specifying and programming the control system for our novel technology.
We are looking to hire someone creative, who can solve complex problems, and who is looking for an exciting challenge in a multidisciplinary project with the motivation to take on tasks outwith their comfort zone.
We will consider applicants from Engineering, Software, Control or Electrical backgrounds.
What you will do:
The focus of the role is on the specification and programming of the control system for our innovative energy storage technology. We are looking for a creative individual who solves complex problems and is willing to think beyond their own specific field.
You will have experience managing and leading technical staff. Applications from the areas of software engineering, control engineering, or electrical engineering are all welcome.
Key Responsibilities
- Conceptualization, specification, development, programming, and commissioning of the control system for our energy storage technology
- Participation in system design in close collaboration with the product development team
- Evaluation and resolution of technical, design-related, and production-related challenges
- Evaluation and resolution of technical, design-related, and production-related challenges
- Creation of system specifications for various use cases
- Ensuring compliance with relevant national and international standards and regulations
- Responsibility for health and occupational safety within the scope of the role
- Contribution to the IP portfolio and participation in patent applications
- Close collaboration with key suppliers to optimize value and reduce costs
- Acting as a technical authority in the field of measurement and control technology
- Documentation of the control system
- Work collaboratively, constructively and competently with the wider Exergy3 team to build a supportive, inclusive and happy work environment
Requirements
Minimum Requirements:
- Degree in Software Engineering, Control Engineering, or Electrical Engineering; OR
- Master Electrician (Meister) qualification with demonstrable experience in control
- Strong knowledge of programming
- Solid understanding of control systems and their architecture
- Knowledge & understanding of automation principles
- Excellent problem-solving ability
- A creative and flexible mind to solve engineering challenges
- Practical skills for the assembly, commissioning, and optimization of developed systems
- Ability to engage constructively with external stakeholders
- Ability to work at pace, problem-solving and adapting to developing circumstances
- Strong communication and teamwork skills
- Written and spoken English and German skills at B2 level or higher; the work you’ll be doing shall require the ability to have technical conversations in English.
Additional desirable attributes:
- Proven experience in programming a PLC system
- Knowledge of control systems, including PLC’s, HMI’s and SCADA
- An understanding of LabView (or similar software)
- High level understanding of process automation, including safety features
- Experience in electro-mechanical engineering
- Experience in process industry
- An understanding of security protocols and gateways
Why Join Exergy3?
- Be part of a dynamic and innovative company at the forefront of clean energy technology.
- Play a pivotal role in driving the growth and success of Exergy3.
- Opportunities for professional growth and development.
- Contribute to a sustainable future by promoting clean heat solutions.
- Opportunity to shape the design processes, documentation standards, and engineering practices at a critical growth stage.
- Be a key contributor in turning emerging technologies into commercially viable products.
- Work at the intersection of academic innovation and industrial impact, helping scale clean heat solutions across Europe.
Benefits
- Competitive salary
- Stock options
- 30 days of annual leave
- Hybrid working model with regular attendance at our Munich office (typically 2–3 days per week)
- Company pension
- 35 hour working week (flexibility may be required during busier periods)
- Compressed hours
- Regular travel to the headquarters in Edinburgh
- Up to 15 days of remote work from abroad each year
- Modern, air-conditioned office at Königsplatz One additional day of annual leave for each year of service (up to a maximum of 10 additional days)
OUR GUIDING PRINCIPLES
If these principles resonate with you, we look forward to receiving your application.
Respect for the task
What we do is challenging! What we do is significant—for humanity, for our customers, and for one another. Someone has to do it, and we embrace the challenge.
Speak plainly
No sugar-coating, no dodging the issue. We speak openly, share the full picture, and collaborate based on genuine trust. Honesty isn’t just a value; it is the foundation for better decisions.
Take ownership
We don’t wait to be told what to do. We identify what needs to be done and take personal responsibility for seeing it through to completion.
Efficient and precise
We don’t get distracted. We focus on the details that matter. We channel our energy into critical tasks to quickly turn ambitions into results.
Mistakes happen!
Occasional mistakes are normal. When they occur, we learn from them together and move forward.
Enjoy the work
We take our work seriously, but we don’t take ourselves too seriously. We celebrate successes and support one another—because great teams are built on trust and genuine care.
Exergy3 is an equal opportunity employer. We value diversity and are committed to creating an inclusive environment for all employees.
