At MAHLE, as a leading international development partner and systems supplier to the automotive industry, we pursue the objective of making mobility more efficient, more environmentally friendly, more convenient, and more economical. As part of our dual strategy, we are working both on the intelligent combustion engine for the use of hydrogen and other nonfossil fuels and on technologies for fuel cells and e-mobility.
MAHLE generated sales of €11.3 billion in 2025. Employing just under 65,000 people at 127 production locations and 11 technology centers, the company is represented in 28 countries. (The compressor test engineer will perform testing on mechanical and electrical compressors for the automotive industry. These test may be long- and short-term durability tests or performance data gathering, to in field vehicle tests. The test engineer must ensure the data reliability of the tests completed by ensuring test equipment is calibrated and operating in the correct manner, analysis of the test data by deep data analysis, utilizing Excel, Diadem etc.



The data then must be presented to the test requestor for review and further analysis. International liaison with other engineering sites and production facilities may be a part of the tasks.
Comply with all local safety requirements and maintain a clean, orderly storage and working area.
Mechanical fixing test compressors to the test equipment to run the desired tests.
Installing and maintaining air conditioning systems into the test equipment, this will include welding, machining and modifying vehicle AC lines or manufacturing new ones.
Following the test requirements and reporting structure as required.
Continual improvement processes on the test equipment and within the test laboratory.
English required, German strong asset, Spanish and French considered.
Good electrincal understanding, mechanical competence, Kowledgeable with PC's, email and MS Office applications.
Refrigerant handling training F-GAS to J-11 leve

📌 Test Engineer (Valencia)
🏢 Mahle
📍 Valencia