Job Summary: Organized and detail-oriented professional to work in laboratory quality control, performing leather testing to ensure technical specifications. Key Highlights: 1. Growth opportunity 2. Family-owned company experiencing rapid growth 3. Tradition and innovation in high-quality products Durli Leathers is seeking organized and detail-oriented professionals to work in the quality control of our laboratory. Primary focus will be conducting tests on semi-finished leather to ensure products meet customers’ technical specifications and regulatory standards. **Location:** Durli Leathers – São José dos Pinhais/PR **Responsibilities and Duties** **1\. Sample Preparation:** * Receiving and identifying leather samples from different batches. * Cutting test specimens, strictly following required cutting direction and sampling zones specified by standards. * Conditioning samples (controlling temperature and humidity in the testing room). **2\. Physical-Mechanical Laboratory:** * Performing tensile strength and elongation tests. * Conducting progressive tearing and rupture tests. * Measuring leather thickness and apparent density. * Recording results in spreadsheets and issuing technical reports. * Assisting with daily calibration and cleaning of equipment. * Immediately reporting non-conformities to the area manager. **Requirements and Qualifications** * Completed High School education. * Knowledge of laboratory glassware and handling of measuring instruments (calipers, micrometers, balances). * Basic computer skills (Excel for data entry). * Residence within easy commuting distance from Campo Largo da Roseira in São José dos Pinhais/PR. **Preferred Qualifications:** * Technical course in Chemistry, Tanning, Quality, or related fields. * Familiarity with technical standards (ABNT NBR, ISO, IUP, IUC). **Additional Information** **Benefits:** * On-site meal * Attendance bonus of R$700.00 paid via Alelo card * Medical assistance (voluntary enrollment) * Dental assistance (voluntary enrollment) * Employee referral bonus * Life insurance * Growth opportunity **Durli Leathers** is a leather manufacturing industry, a market reference for over 60 years. Our journey began in 1960 in the city of **Erechim-RS**, initially operating artisanally. With increasing demand, we invested in modern equipment and expanded our team, enabling our expansion into several Brazilian states, including **Mato Grosso, Mato Grosso do Sul, Pará, Tocantins, Paraná, Bahia, and Rio Grande do Sul**, as well as the recent inauguration of new plants in **Paraguay and Mexico**. Over the years, we diversified our operations, and today the Durli Leathers Group operates in other segments such as **fatliquoring facilities, chemical industry, logistics, and other links in the agribusiness production chain**. We are a **family-owned company experiencing rapid growth**, committed to combining tradition and innovation to deliver high-quality products. Our **corporate unit** is located in **São José dos Pinhais**, from where we provide strategic support to all Group units, ensuring integration and operational efficiency.