Biologist Job at Grifols, USA | Assistant / Associate Biologist | Apply Now
If you are an early-career scientist or clinical laboratory specialist looking to step into the biopharmaceutical manufacturing sector, this full-time position at Grifols is an outstanding opportunity. Located at the expansive manufacturing campus in Clayton, North Carolina, this role offers direct exposure to the quality control testing of life-saving, plasma-derived medicines. For detail-oriented laboratory analysts searching for a high-impact Biologist Job, this position features two entry pathways depending on your baseline experience. It serves as an excellent operational launchpad for a long-term Grifols career and stands out as a premier Life Sciences Job in the thriving Research Triangle region.
- Job Position: Assistant / Associate Biologist
- Location: NC-Clayton, US
- Req ID:Â 542482
About The Company
Grifols is a global healthcare pioneer founded in 1909 in Barcelona, Spain, dedicated to improving the health and well-being of people around the world. As an industry leader in plasma-derived medicines and transfusion medicine, Grifols develops, produces, and markets innovative therapies and diagnostic services in more than 110 countries. The Clayton, NC site is one of the world’s largest plasma fractionation and purification facilities, operating under strict cGMP regulations to translate complex biological proteins into safe, effective clinical treatments.
Biologist Job – Key Responsibilities
As an Assistant / Associate Biologist within the Quality Control Sterility & Microbiology department, you will perform complex laboratory analyses to ensure production processes and raw materials remain in a total state of microbiological control.
Your day-to-day testing, documentation, and operational duties will include:
- Microbiological Testing: Performing routine bioburden and endotoxin testing of in-process product samples, plasma derivatives, and raw manufacturing materials to advance this Biologist Job.
- Environmental Monitoring: Assisting with the systemic environmental monitoring (EM) of cleanroom production floors and specialized testing areas.
- Complex Analytical Bench Work: Managing sample accessioning, preparing technical reagents, making precise serial dilutions with micropipettes, and utilizing microscopes within biological safety cabinets.
- Data Logging & Reconciliations: Calculating assay results, maintaining precise, legible, and highly organized cGMP documentation, and reviewing quality control parameters for assays and laboratory equipment.
- Validation & Transfer Support: Supporting ongoing assay validation protocols, equipment qualifications, and method transfers under the guidance of senior scientists to optimize this Life Sciences Job.
- Housekeeping Duties: Participating actively in routine laboratory maintenance, cleaning tasks, and sterile housekeeping protocols.
Qualifications & Requirements For Biologist Job
Grifols offers two distinct onboarding tiers based on your level of academic and practical laboratory experience:
- Assistant Biologist Level:
- Education: An Associate Degree in a life science field, or a related curriculum, OR a Bachelor’s degree (BS/BA) in a life science field.
- Experience: A minimum of 6 months of applicable laboratory experience is required for Associate degree holders; no prior experience is required for BS/BA holders.
- Associate Biologist Level:
- Education: Knowledge equivalent to a minimum of two years of college-level biology courses (including 1 year of general biology with lab work and 1 year of microbiology with lab work).
- Experience: Designed as a progression step, requiring proven competence in a regulated laboratory environment or direct internal advancement from the Assistant Biologist role.
- Universal Skills & Physical Demands:
- Preferred Background: Strong preference for candidates with experience in medical technology, clinical laboratory science, or a fast-paced GLP/GMP laboratory environment to build a successful Grifols career.
- Physical Resilience: Ability to sit or stand for 2–4 hours per day; fine motor manual dexterity for pipetting; ability to handle light-to-moderate lifting up to 35 lbs; near vision correctable to 20/30 in one eye and 20/100 in the other.
- Environmental Comfort: Absolute comfort working with infectious material daily, operating within biological safety cabinets, and handling occasional exposure to cold storage environments (below 32°C).
- Logistics & Schedule: Regular full-time position in Clayton, NC. Operates on the 1st shift, running 12-hour rotating schedules (Shift start times range between 0600 and 0800) to support continuous 24/7 site operations.
In short, the Assistant / Associate Biologist position at Grifols is a definitive route to transitioning your medical technology training or life sciences degree into a highly secure, corporate biomanufacturing asset. Securing this role allows you to step into a specialized sterility workflow that directly preserves the purity of globally distributed blood products. If you hold a meticulous eye for documentation, possess strong serial dilution skills, and are ready for a dynamic 12-hour rotating shift in Clayton, apply today to secure this premier Biologist Job.


