Biotechnologist

Work Schedule Standard (Mon-Fri) Environmental Conditions Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc... allowed, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description About Thermo Fisher Scientific At Thermo Fisher Scientific, we develop solutions that help people live healthier, cleaner, and safer lives. This is not only our Mission – it is our daily work, creating value for patients, science, and society. At our Vilnius site, we develop, manufacture, and supply innovative solutions for life sciences research and diagnostics to global markets. Our teams contribute to advanced biotechnology solutions used in scientific research and diagnostics worldwide. Join our team where innovative ideas become products that support scientific discoveries and next-generation diagnostic solutions. Job Overview We are looking for a Biotechnologist to join our Antibody Manufacturing team and contribute to the production of high-quality antibodies and biotechnology products. In this role, you will perform a variety of manufacturing processes, including antibody purification, biotinylation, DNA-free polymerase mix production, and solution preparation. You will work with chromatography and other bioprocessing technologies, contributing to different stages of manufacturing, from purification and processing to final product formulation and filling. This is an exciting opportunity for a hands-on professional who enjoys laboratory work, technical problem-solving, and collaborating with cross-functional teams to improve manufacturing processes and ensure product quality. Key Responsibilities Perform antibody purification, biotinylation, and DNA-free polymerase mix manufacturing according to established procedures Prepare solutions and buffers required for manufacturing processes Perform filtration, concentration, dialysis/diafiltration, formulation, sterile filtration, and filling activities Operate and maintain manufacturing equipment, coordinating technical support and maintenance when required Prepare, complete, and maintain accurate manufacturing documentation Plan and organize manufacturing activities to ensure timely completion of assigned tasks Collaborate with Quality Control, Quality Assurance, Technical Development, R&D, and other teams to resolve manufacturing-related challenges Investigate process deviations, troubleshoot technical issues, and contribute to effective solutions Participate in manufacturing process optimization, experimental activities, and implementation of improved technologies Contribute to PPI (Practical Process Improvement) and other continuous improvement initiatives Experience and Qualifications Bachelor’s degree in Biotechnology, Biochemistry, Biology, or a related life-science field At least 1 year of experience in biotechnological manufacturing Good understanding of biotechnological manufacturing processes and equipment English language skills sufficient for working with technical documentation and procedures Good computer skills, including MS Office and other workplace systems Skills and Competencies Ability to plan and organize work, manage priorities, and meet deadlines Analytical thinking and practical problem-solving skills High attention to detail and commitment to product quality Ability to work independently and collaboratively in cross-functional teams Good communication and teamwork skills Proactive approach to troubleshooting and process improvement Willingness to learn, adapt, and contribute to continuous improvement initiatives Preferred Qualifications Previous experience in biotechnology manufacturing or a similar production environment Hands-on experience with antibody or protein purification and chromatography techniques What We Offer Annual performance bonus and additional financial benefits Comprehensive health package, including private health, life and accident insurance Wellbeing support for employees and their family members, including mental health consultations, health check-ups, vaccinations, and on-site health initiatives Opportunities for professional growth through internal training, access to Thermo Fisher e-University, and continuous development The opportunity to work in a global, innovation-driven organization and collaborate with international teams Daily benefits such as subsidized meals, gym access, and company transportation An inclusive and supportive culture, with team events and community initiatives 2 additional paid volunteering days per year How to Apply If you are passionate about biotechnology and enjoy hands-on laboratory work, manufacturing processes, and continuous improvement, we would be pleased to hear from you. Apply and join our Antibody Manufacturing team in Vilnius. Thank you to everyone who applies. Due to the high volume of applications, we will be able to contact only candidates selected to progress to the next stage of the recruitment process. Additional Information We are an equal opportunity employer and value diversity. All qualified applicants will receive consideration for employment. Compensation The monthly salary range estimated for this position based in Lithuania is €1 983,33–€2 970,83.