AHT CleanTec is a publicly traded, technology‑driven clean‑technology company that leverages three decades of engineering expertise to deliver customized biomass power plants and other clean‑energy solutions. The firm partners with leading technology providers to design and install facilities that meet each customer’s unique needs, helping clients reduce emissions while maintaining operational efficiency. AHT’s portfolio spans four continents, demonstrating its ability to scale innovative solutions globally. Its combination of deep technical know‑how, strong partner ecosystem, and proven track record in delivering turnkey projects sets it apart in the competitive clean‑energy market.
Open Positions
Mechanical Engineer (m/f/d)
4+ years of experience in mechanical engineering coordination, Bachelor's degree in Mechanical Engineering, Proficiency in AutoCAD and SolidWorks
Hybrid Manager (m/f/d)
Minimum 3 years of experience, Bachelor's degree, strong organizational abilities, exceptional communication skills, self-motivated, flexible, and adept at prioritizing
Senior Mechanical Engineer (m/f/d)
Bachelor's degree in Mechanical Engineering or a related field, 8+ years of experience in mechanical engineering coordination, and proficiency in AutoCAD and SolidWorks
Electrical Engineer (m/f/d)
8+ years of experience in electrical engineering, completed technical education or degree, and experience with control and automation systems, CAE tools, drive systems, fieldbus communication, and sensor technology
Project Engineer (m/f/d)
Bachelor's or Master's degree in mechanical engineering, process engineering, or a related field, 4-5 years of experience in a similar industry, fluent in German and English, exceptional problem-solving skills and great attention to detail
Project Manager (m/f/d)
8-10 years of experience in project management within the renewable energy, engineering, or industrial sector. Master's degree in Engineering, Business Administration, or a related field is advantageous
Construction Coordinator/ Supervisor (m/f/d)
6-10+ years of experience, degree in mechanical engineering or related field, and fluency in German and English
Procurement & Commercial Manager (Technical Projects) m/f/d
Degree in industrial engineering, technical business administration, or finance; 2-6 years of experience in procurement or commercial operations; strong numerical understanding and commercial judgment
Technisch-Kaufmännischer Projektmanager (Einkauf & Controlling) (m/w/d)
2-6 years of experience in technical environment, degree in business engineering or related field, secure handling of numbers and financial thinking, very good German skills