We are seeking a talented and motivated R&D Researcher specializing in Analytical Methods for Human Health . This role involves working in a cutting-edge R&D department dedicated to characterizing biopharmaceutical drug substances (DS) and drug products (DP), contributing to innovative and high-quality solutions in the health sector. Responsibilities Development and validation of physico-chemical analytical methods to determine analytes in DS and DP samples, including their use in stability studies. Collaboration with internal development teams and external partners, such as CROs. Authoring and reviewing technical reports that meet regulatory guidelines and expectations. Displaying effective organization, verbal and written communication skills, and adhering to good documentation practices. Requirements Expertise in physico-chemical analytical methods to assess protein quality attributes (mandatory). Familiarity with Analytical Quality by Design (AQbD) approaches is a plus. Proven ability to independently execute experimental protocols, analyze data, and derive meaningful conclusions. Demonstrated capacity to thrive in a collaborative, multidisciplinary environment and work effectively with external partners. Great communication skills, including the ability to present scientific data clearly and concisely, both verbally and in writing. High proficiency in written and spoken English. Why This Role Stands Out Impactful Projects : Contribute to meaningful, long-term initiatives that broaden your knowledge and enhance your expertise. Global Collaboration : Work within a multicultural team in a growing multinational company with subsidiaries worldwide. Professional Growth : Benefit from a dedicated training and development plan tailored to your career aspirations. A Unique Lifestyle in Girona Located in Girona, this role offers more than just professional fulfillment—it's a chance to embrace an exceptional quality of life. Enjoy the stunning Costa Brava coastline , with its pristine beaches and crystal-clear waters, or explore the mountain trails perfect for hiking and outdoor adventures. Girona's renowned gastronomy scene , featuring world-class restaurants and local delicacies, will delight food enthusiasts. Combine your career with a lifestyle that blends work, nature, and culture seamlessly. Other Benefits Competitive Salary Medical Insurance Meal Allowance Flexible Hours