Eurofins

Purification Technician - Monday-Friday 7:00am-3:30pm

Louisville, KY, United States

Posted November 2, 2026

Job description

Help process and purify the DNA building blocks powering research, diagnostics, and therapeutics. 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 motivated, 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 Schedule: Monday-Friday 7:00am-3:30pm • Training Schedule: Monday-Friday 8:00am-4:30pm 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.