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Lab Technician (m/w/d) Cementitious Flooring Products

Rosendahl, NRW, de💼 Full-time🗓 2026-09-22 → 2026-09-27

Core

Planning, execution, and evaluation of complex lab tests for the development and optimization of cementitious floor leveling compounds.

Role type

Senior IC materials scientist (cementitious systems)

Builds

Cementitious floor leveling compounds and related application methods

Domain

Construction materials / Cement chemistry

Deliverable

production ML models | product features

Required skills

Cementitious building material systems, hydraulic binders, additives, fillers, modern lab testing equipment, data analysis, Design-of-Experiment approaches, scale-up procedures

Preferred skills

Machine learning tools, electronic sensors, machine application methods

Technologies

Design-of-Experiment, AI tools, electronic sensors

Responsibilities

Formulation work including selection and adjustment of binders, fillers, and additives; Development and refinement of physical, mechanical, and rheological testing methods; Analysis and interpretation of measurement data to derive technical improvements; Qualification of new raw materials and their integration into existing formulation systems; Support of scale-up trials and technical production runs; Creation of technical reports, test protocols, and contributions to product and safety documentation.

Seniority

Senior, hands-on IC

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