We are a Brazilian pharmaceutical company dedicated to life for over 65 years. With the purpose of "transforming knowledge into health for your life," we have built our history with boldness, innovation, and visionary spirit. **Our reason for being** is to promote high-quality health so people can enjoy every moment. We offer a broad portfolio of medications across various specialties—including gynecology, oncology, and cardiology—to comprehensively and individually serve patients with efficient and innovative formulations. We market over 100 brands in more than 200 presentations. **We want you to find your place here!** According to GPTW, we are recognized as an excellent workplace. We foster transparent and trusting relationships with our 3,000+ employees and encourage mobility as a professional development tool. Health and well-being guide our decisions. **#BecauseLifeIsTreated** **Responsibilities and duties** **On a day-to-day basis, you will:** * Perform quality analyses on finished products, interpret results, and verify compliance with specifications; * Review existing analytical methods to assess whether procedures are being followed correctly, with the aim of proposing improvements; * Prepare reports summarizing results from analytical validation studies of new analytical methods; * Execute implementation protocols for new analytical methods transferred from other sites, verifying result conformity; * Develop new analytical methods for cleaning monitoring and in-process control of finished products; * Investigate quality nonconformities identified by the quality assurance system and develop corrective and preventive action (CAPA) protocols and procedures; * Maintain laboratory equipment and instruments in good working condition and ensure laboratory organization and cleanliness. **Requirements and qualifications** **To participate in our selection process:** * Bachelor’s degree completed or in progress in Chemistry or Pharmacy; * Experience in a pharmaceutical quality control or stability laboratory; * Solid hands-on experience in benchtop analysis. **You’ll stand out if you have:** * Mandatory knowledge of HPLC and GC. **Additional information** **+ Additional details** Work location (base): Embu das Artes – São Paulo Schedule: Monday to Friday – Second shift (2:00 PM to 10:53 PM) **For Libbs employees** * Applications accepted until **December 23, 2025**; * Preferred qualifications may be prioritized during candidate selection for the next stage; * Simultaneous participation in multiple internal selection processes is not permitted. **Benefits for you!** * Meal voucher; * Food voucher; * 100% coverage for Libbs medications; * Pharmacy benefits program – Vidalink; * PPR – Profit and Results Sharing Program; * Parking, transportation allowance, or shuttle service (applicable only for shift-based roles); * Flexible benefits (life insurance, private pension, medical and dental assistance, food allowance). We are a Brazilian pharmaceutical company dedicated to life for over 67 years. With the purpose of "transforming knowledge into health," we have built our history with boldness, innovation, and visionary spirit. Here, we believe that **diversity** strengthens our purpose and our relationships. All positions are evaluated with an inclusive mindset, focusing on competence-based assessment. **Our reason for being** is to promote high-quality health so people can enjoy every moment. We offer a broad portfolio of medications across various specialties—including gynecology, oncology, and cardiology—to comprehensively and individually serve patients with efficient and innovative formulations. We market over 100 brands in more than 240 presentations. **We want you to find your place here!** According to GPTW, we are recognized as an excellent workplace. We foster transparent and trusting relationships with our 3,900+ employees and encourage mobility as a professional development tool. Health and well-being guide our decisions. We operate a manufacturing unit in Embu das Artes, logistics centers in Embu and Varginha, and our administrative team works fully remotely, with access to coworking spaces worldwide.