in vitro Research Assistant III

Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes. Through our unparalleled science, data, technology and laboratory network, we advance diagnostics, accelerate innovation and help address some of the world’s most important health challenges. As we shape the future of healthcare, we are leveraging advanced technologies, intelligent digital solutions and data-driven innovation across our operations to enhance how work gets done and deliver greater value to customers and patients. With our global scale and deep expertise, you’ll have the opportunity to do meaningful work, grow your career and make a real impact on people’s health around the world. Together, we’re improving health and improving lives.

Labcorp is seeking a Research Assistant III to join our Antibodies Reagents & Vaccines team in Denver, PA.

Work Schedule: Monday - Friday, First Shift

Job Summary

In this role, you will work under minimal supervision supporting tissue culture and immunology laboratory operations, including the processing of blood and tissue samples, assay execution, antibody production activities, and assay method development and qualification in compliance with established Standard Operating Procedures (SOPs) and regulatory guidelines. This role is responsible for conducting laboratory analyses, maintaining study documentation, operating and maintaining laboratory equipment, and ensuring the integrity and quality of scientific data.

The Research Assistant III will work collaboratively with scientific and operational teams to support research projects, hybridoma development, in vitro production processes, ELISA testing, flow cytometry, viral assays, and continuous improvement initiatives. This position plays a key role in maintaining a safe and organized laboratory environment while delivering high-quality data, supporting client needs, and ensuring project timelines are met.

Job Responsibilities

• Organize, perform, and document procedures associated with tissue culture laboratory operations.
• Assist in the development, refinement, qualification, and implementation of laboratory methods and assays.
• Serve as a lead technician on assigned projects, providing technical guidance and support to laboratory personnel with appropriate supervision.
• Perform general tissue culture procedures, including cell culture maintenance, daily monitoring, freezing and thawing of cell lines, and cell enumeration.
• Support hybridoma development activities, including cloning, cell evaluation, record keeping, and client communication.
• Conduct in vitro production activities, including cell expansion, viability estimation, cryopreservation, and documentation of production records.
• Operate small- to medium-scale bioreactors as required for cell culture and antibody production activities.
• Perform ELISA assays, including assay execution, quality control review, data analysis, documentation, and communication of results.
• Perform flow cytometry assays, including assay development and optimization and data analysis with FlowJo software.
• Organize, conduct, and analyze results from a variety of laboratory assays and experiments.
• Document laboratory activities and maintain accurate study documentation and laboratory records.
• Independently set up, maintain, operate, and perform routine and non-routine maintenance on laboratory equipment.
• Perform quality control review of data and ensure compliance with study protocols and regulatory requirements.
• Follow established quality procedures, including environmental monitoring, equipment maintenance logs, laboratory documentation, and procedural compliance.
• Prepare media, reagents, solutions, and other laboratory materials required for testing and production activities.
• Communicate problems, deviations, or issues that may impact data integrity and participate in corrective actions.
• Research and evaluate new methods, technologies, and materials to enhance laboratory capabilities and maintain competitive services.
• Participate in project meetings and contribute to the planning, monitoring, and execution of project activities.
• Train and assist less experienced laboratory staff on laboratory methods, equipment, and departmental procedures.
• Act as a technical resource for antibody production and tissue culture-related activities.
• Participate in client visits and conference calls as needed, providing technical information and scientific support.
• Support process improvement and continuous improvement initiatives.
• Assist in evaluating data for inclusion in written reports and study deliverables.
• Effectively utilize personnel and laboratory resources to meet project timelines and objectives.
• Assist in writing reports, methods, protocols, and Standard Operating Procedures (SOPs).
• Help maintain laboratory supply inventories and ensure availability of required materials.

Minimum Qualifications:

• Bachelor's degree in chemistry, biology, or related life science. 
• 1 or more years of experience as a research assistant.
• 4 or more years of laboratory experience.
• 1 or more years of experience with tissue culture and assay techniques and standard laboratory equipment.

Preferred Qualifications:

• 1 or more years of experience with antibody production, hybridoma development, or immunology-based laboratory services.
• 1 or more years of experience performing ELISA, antibody isotyping, viral assays, ELISpot, and cell-based assays.
• 1 or more years of experience with flow cytometry method optimization, data collection, and analysis with FlowJo software.
• 1 or more years of experience supporting assay method development and qualification activities.
• 1 or more years of experience operating analytical instrumentation and/or bioreactor systems.
• 1 or more years of experience writing or revising laboratory documentation and good documentation practices.
• 1 or more years of experience training, mentoring, or guiding junior laboratory staff.
• 1 or more years of experience interacting directly with clients and providing technical support.
   

Additional Job Standards

• Strong understanding of tissue culture methodologies, cell-based assays, and antibody production processes.
• Strong commitment to scientific quality, data integrity, and regulatory compliance.
• Ability to work independently and collaboratively in a team-oriented laboratory environment.
• Strong organizational skills and attention to detail.
• Demonstrated ability to prioritize multiple assignments and meet deadlines.
• Commitment to customer focus, scientific excellence, innovation, collaboration, and achieving results.
• Ability to effectively communicate technical and scientific information to clients and internal stakeholders.
• Demonstrated ability to identify process improvement opportunities and implement effective solutions.
• Ability to work with potentially hazardous substances while adhering to all safety protocols.
• Must be able to wear required personal protective equipment (PPE).
• Ability to stand or sit for extended periods, including working in laboratory hoods and at standing workstations.
   

Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for comprehensive benefits including: Medical, Dental, Vision, Life, STD/LTD, 401(k), Paid Time Off (PTO) or Flexible Time Off (FTO), Tuition Reimbursement and Employee Stock Purchase Plan. Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees are only eligible to participate in the 401(k) Plan. For more detailed information, please click here. 

Labcorp is proud to be an Equal Opportunity Employer:

Labcorp strives for inclusion and belonging in the workforce and does not tolerate harassment or discrimination of any kind. We make employment decisions based on the needs of our business and the qualifications and merit of the individual. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), family or parental status, marital, civil union or domestic partnership status, sexual orientation, gender identity, gender expression, personal appearance, age, veteran status, disability, genetic information, or any other legally protected characteristic. Additionally, all qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law. 

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