Stefan Müller
Fachbreichsleiter Energie Bei HOLINGER AG
Zurich, Zurich, Switzerland
Summary
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Senior🎓
Top SchoolStefan Müller is an experienced energy engineer and leader with over a decade of hands-on expertise in sustainable heat and cold generation, heat pump technology, biogas, and CO2 capture, now heading the Energy division at HOLINGER AG. He combines field commissioning experience for high-speed machinery with strategic roles in digital services and productization at MAN Energy Solutions, where he led AI-driven monitoring, remote assistance standardization, and Power-to-X initiatives. Stefan is skilled at translating complex technical requirements into implementable projects across cultures and supply chains, and has a track record of building internal energy competence and fast, pragmatic digital supplier partnerships. Based in Zurich, he brings a systems-thinking approach—blending thermodynamic engineering, storage and wastewater heat recovery—with a bias for hands-on implementation and rapid prototyping of solutions.
10 years of coding experience
17 years of employment as a software developer
Dipl.-Ing. mechanical engineering, Dipl.-Ing. mechanical engineering at HTWG Hochschule Konstanz – Technik, Wirtschaft und GestaltungBA mechanical engineering, BA mechanical engineering at The Hong Kong Polytechnic UniversityHigh School, High School at Technisches Gymnasium Nagold
German, English, French
Github Skills (16)
testing10
mocks10
mockito10
java10
mocking10
test-automation10
cli9
unit-testing9
angular8
typescript7
jmx7
angular-cli7
embeddable6
monitoring5
database2
Programming languages (4)
Github contributions (5)
purej/docker-windows-cli
Aug 2019 - Nov 2021
Contributions:33 pushes, 3 branches in 2 years 3 months
purej/purej-cfg
Aug 2015 - Sep 2015
Contributions:1 release, 11 commits, 21 pushes in 6 days
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