Construction Material Tester / Laboratory Technician | Baustoffprüfer(in) / Labortechniker(in) (m/w/d)

Job Summary

This role seeks a dedicated Construction Material Tester or Laboratory Technician to join HARTL Deutschland GmbH in Dortmund. The successful candidate will be responsible for the full lifecycle of materials testing projects, including organization, independent execution of tests both in the laboratory and directly on construction sites, and subsequent evaluation and technical reporting of results. Daily tasks also involve performing quality inspections (e.g., ÜK II), conducting field explorations such as soil and material sampling, advising clients, and ensuring the proper maintenance and care of laboratory equipment. Key qualifications include completed vocational training in the construction sector (e.g., as a Materials Tester, Concrete Technologist, or similar trade qualification), practical dexterity, and strong organizational and communication skills. The position offers a long-term, permanent contract, an attractive salary, a varied work environment, and extensive initial training and ongoing professional development opportunities within a supportive, dynamic team structure.