Jacek Majcher obtained the professional title of Master of Science in Engineering and the academic degree of Doctor of Technical Sciences in the discipline of Electrical Engineering in 2007 and 2015, respectively, from the Faculty of Electrical Engineering and Computer Science at Lublin University of Technology. In 2025, he obtain the academic degree D.Sc. in the field of Engineering and Technical Sciences within the discipline of Automation, Electronics, Electrical Engineering, and Space Technologies.

Since 2007, Dr. Majcher has been affiliated with Lublin University of Technology—initially with the Department of Computer and Electrical Engineering, and currently with the Department of Electrical Engineering and Intelligent Technologies. He has completed international research internships at the Institute of Electrical Engineering, Automation, Informatics and Physics, Faculty of Engineering, Slovak University of Agriculture in Nitra, Slovakia (2021), and at the Institute of Ecology, Faculty VI – Planning, Building, Environment, Technische Universität Berlin, Germany (2019).

He has also undertaken national research internships at the Dielectric Spectroscopy Laboratory, Institute of Agrophysics, Polish Academy of Sciences in Lublin; the Microwave Research Group, Institute of Electronics, AGH University of Kraków; and at the University of Life Sciences in Lublin.

In 2021, Dr. Majcher received an award from the President of the Lublin Branch of the Polish Academy of Sciences for the best scientific work by a young researcher in the Lublin region, for his paper entitled “Application of a dagger probe for soil dielectric permittivity measurement by TDR.”

Dr. Majcher’s research interests focus on the design and development of measurement systems for applications in the agri-food industry. He is the author of more than fifty publications in peer-reviewed journals and conference proceedings.