Purification Technician

Job description

Eurofins Genomics is looking for a DNA Purification Technician I/II to join our oligonucleotide manufacturing team in Louisville, KY, which operates around the clock. You'll be assigned to one shift as your regular, ongoing schedule — no rotating shifts. In this role, you will be responsible for supporting purification and post-purification workflows. This role is ideal for individuals who are detail-oriented, reliable, and eager to develop technical laboratory skills. We're looking for someone who is organized, self-directed, and comfortable working independently in a fast-paced production environment, while also being a great team player. Duties and responsibilities may evolve based on business needs and manager discretion; any additional tasks may be assigned as needed. Key Responsibilities Conduct post-synthesis processing, including cleavage, deprotection, drying, and formulation of oligonucleotide products. Perform oligonucleotide purification processes including HPLC purification, PAGE, desalting, and other purification techniques. Adhere to purification and post-purification processes according to approved work instructions. Prepare buffers and laboratory solutions. Complete batch records and production documentation accurately. Use our proprietary LIMS (Laboratory Information Management System) for daily work, order tracking, and documentation Operate, monitor, and maintain laboratory instrumentation and production equipment. Troubleshoot minor process and equipment issues and escalate concerns when necessary. Maintain an organized, clean, and 5S-compliant workspace. Follow all safety and regulatory requirements, including proper PPE and hazardous materials handling Demonstrate professionalism, teamwork, and dependable attendance Complete required training programs, including annual RCRA awareness training Take on additional duties and tasks as assigned based on business needs Requirements: Associate or bachelor’s degree in Biology, Chemistry, Biochemistry, Molecular Biology, Biotechnology, or a related scientific field; or equivalent directly related experience. Ability to perform under pressure of a fast paced production environment. Strong attention to detail with excellent organizational skills. Ability to follow detailed written procedures and accurately complete documentation. Computer skills, including proficiency with Microsoft Office programs (Excel) Ability to work independently and collaboratively in a team environment. Ability to lift 35+ pounds and stand for extended periods. Preferred: Experience in an ISO-13485 or cGMP environment Experience using LIMS or similar laboratory data system Basic understanding of laboratory equipment and scientific principles. Familiarity with HPLC, LC-MS, UV spectroscopy, or related analytical methods. Experience with oligonucleotide synthesis, purification, or molecular biology techniques. Experience handling hazardous chemicals Schedule: Regular: Mon - Fri 7:00-15:30 / Mon - Fri 15:00-23:30 / Mon - Fri 23:00-7:30 Training: Mon - Fri 8:00 - 16:30 What we offer: Excellent full time benefits including comprehensive medical coverage, dental, and vision options Life and disability insurance 401(k) with company match Paid vacation and holidays Eurofins USA Genomic Services is a Disabled and Veteran Equal Employment Opportunity employer. Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins works with the biggest companies in the world to ensure the products they supply are safe, their ingredients are authentic and labelling is accurate. Eurofins is the global leader in food, environment, pharmaceutical and cosmetic product testing and in agroscience Contract Research Organisation services. Eurofins is one of the market leaders in certain testing and laboratory services for genomics, discovery pharmacology, forensics, advanced material sciences and in the support of clinical studies, as well as having an emerging global presence in Contract Development and Manufacturing Organisations. The Group also has a rapidly developing presence in highly specialised and molecular clinical diagnostic testing and in-vitro diagnostic products. In over just 30 years, Eurofins has grown from one laboratory in Nantes, France to 55,000 staff across a decentralised and entrepreneurial network of 900 laboratories in over 50 countries. Eurofins offers a portfolio of over 200,000 analytical methods to evaluate the safety, identity, composition, authenticity, origin, traceability and purity of biological substances and products.