




Job Summary: Join us as a Production Operator - Fermentation and play a key role in growing our biotechnology production unit by performing production tasks and ensuring a clean work environment. Key Highlights: 1. Plays a key role in the biotechnology production unit 2. Ensures a clean and hygienic work environment in compliance with GMP guidelines 3. Manages microbial cultures and prepares cell banks **Position**: Production Operator - Fermentation **Location**: Gavà, Barcelona, Spain **Contract Type**: Permanent **Work Mode**: On-site Join our team as a **Production Operator - Fermentation** and play a key role in growing our biotechnology production unit. **Your Mission:** * Perform production tasks including fermentation media preparation, sterilization, inoculum preparation, inoculation, sampling, fermentation monitoring, filtration, and formulation. * Ensure and maintain a clean and hygienic work environment in compliance with job-specific operational requirements and following GMP guidelines per ISO 22716 and other Quality standards. * Manage microbial cultures in liquid and solid forms, and prepare and validate cell banks. * Handle weights and industrial equipment within regulatory limits. * Perform basic maintenance tasks such as probe calibration, valve membrane and gasket replacement, and torque verification. **Education and Competencies:** Education: Vocational training in biotechnology or related field. Experience in the sector and in cell culture. Flexible working hours between 8:00 and 17\.00 h. Occasionally, shift work may be required (6:00–14:00 or 10:00–18:00\). **Why Lubrizol?** Develop your professional career at a leading multinational company with strong industry reputation, part of Berkshire Hathaway Inc. Be part of a culture rooted in accountability and empowerment, which values diversity and inclusion. Enjoy competitive compensation and benefits, continuous learning opportunities, and professional growth. **Your Work Environment:** With over 140 employees and a strong focus on innovation, our Gavà plant specializes in developing, manufacturing, and marketing high-quality active ingredients for the cosmetic and functional food (nutraceutical) industries. **Working at Lubrizol** For nearly 100 years, Lubrizol has been at the forefront of innovation, delivering breakthrough solutions that advance mobility, improve well-being, and enrich modern life. This progress is driven by expertise, passion, and commitment—qualities embodied by people like you. At Lubrizol, we invest in our people and expect the same level of commitment and accountability in return. Our employees are empowered to grow their careers, contribute to strategic goals, and collaborate within an inclusive, high-performance culture. Our success lies in delivering science-based solutions to leading industry organizations worldwide. Our success lies in deeply understanding our customers and delivering innovative chemical products with differentiated value. Our success lies in our inclusive culture and our exceptional talent. We succeed because of you. \#LI\-GT1 \#LBZEU


