**Grupo Molina** is a corporate group of companies primarily dedicated to the production, marketing, and distribution of high-quality fruits and vegetables that meet consumer trends and demands with exceptionally high-quality products and a recognized identity. Become part of our great team. We invite you to join us as **MICROBIOLOGICAL LABORATORY TECHNICIAN** **Position Objective:** *Perform technical activities in the laboratory and plant related to the reproduction, quality control, and analysis of biological products, ensuring the quality and consistency of microorganisms and bio-inputs produced according to established standards.* **Responsibilities:** * Prepare culture media, perform inoculations, cell counts, and microscopic observations. * Maintain aseptic techniques when handling microbial strains and materials. * Conduct microbiological and physicochemical analyses of preparations at both laboratory and bioreactor levels. * Document quality control results and ensure compliance with technical specifications. * Assist in the extraction and purification of humic and fulvic acids. * Maintain records of process parameters and analytical results. * Participate in other routine physicochemical and microbiological tests. * Maintain order, cleanliness, and calibration of the assigned area and equipment. * Collaborate in complementary laboratory activities (field samples, reagent preparation, support in biological production). **Requirements:** * Required experience: Minimum of 1 year in microbiological or biotechnology laboratories; experience with bioreactors, bacterial or fungal cultures, and quality control analysis is desirable. * Skills: Operation of bioreactors, autoclaves, pH meters, and conductivity meters; ability to interpret analytical results. * Required knowledge: Applied microbiology and cultivation techniques (basic level), extraction and handling of humic substances (basic level), Good Laboratory Practices (GLP). We are waiting for you! Send us your information through this channel. Job type: Full-time Salary: $15,000.00 per month Work location: On-site job