Lab | Medical Laboratory Scientist - PA

Medical Laboratory Scientist (MLS) – Flow Cytometry | Philadelphia, PA Contract

Join a specialized clinical laboratory team as a Medical Laboratory Scientist (MLS) in Philadelphia, Pennsylvania, a city known for its vibrant healthcare community and rich cultural amenities. This on-site flow cytometry contract is ideal for a detail-oriented Clinical Laboratory Scientist who enjoys complex testing, collaborative problem-solving, and supporting the diagnosis of hematologic disorders in a high-volume healthcare setting.

Medical Laboratory Scientist Job Details

• Location: Philadelphia, PA
• Work Setting: On-site, high-volume clinical laboratory
• Position Type: Temporary contract
• Weekly Estimated Pay: $2,600–$2,790
• Start Date: November 16, 2026
• Contract Duration: 13 weeks
• Schedule: Monday–Friday, 3:00 p.m.–11:30 p.m.
• Hours: Approximately 40 hours per week
• Weekend Requirement: No initial weekend requirement; weekend rotation may be introduced after completion of training and competency requirements

Medical Laboratory Scientist Job Requirements

• Bachelor’s degree in Medical Laboratory Science, Clinical Laboratory Science, or a related biological science
• MLS(ASCP) certification or equivalent Medical Laboratory Scientist credential
• At least 1 year of clinical laboratory experience; prior flow cytometry experience is preferred
• Strong technical skills and the ability to perform complex, multistep laboratory testing procedures
• Excellent attention to detail, critical-thinking, and problem-solving skills
• Ability to follow detailed standard operating procedures and applicable clinical laboratory requirements
• Strong specimen identification, tracking, traceability, and documentation skills
• Ability to work independently and manage multiple patient specimens in a high-volume laboratory environment
• Availability to work the designated evening schedule
• Experience with leukemia and lymphoma immunophenotyping, Beckman Coulter flow cytometers, or FCS Express software is highly desirable

Flow Cytometry Medical Laboratory Scientist Responsibilities

• Perform clinical flow cytometry testing in accordance with established procedures, laboratory protocols, and quality standards
• Prepare and process peripheral blood, bone marrow, body fluid, and tissue specimens
• Perform antibody staining, specimen preparation, and other complex multistep testing procedures
• Operate and maintain flow cytometry instruments, including routine quality control and instrument maintenance
• Perform flow cytometric data acquisition and analysis
• Support leukemia and lymphoma immunophenotyping, paroxysmal nocturnal hemoglobinuria testing, fetal hemoglobin analysis, lymphocyte subset enumeration, and CD34+ stem cell quantitation
• Maintain accurate specimen identification, traceability, and documentation throughout the testing process
• Manage multiple patient specimens while maintaining accuracy, efficiency, and timely turnaround
• Troubleshoot specimen, instrumentation, quality control, and technical issues
• Collaborate with laboratory staff and leadership to support high-quality patient testing and clinical laboratory operations

Apply now for this Medical Laboratory Scientist flow cytometry contract opportunity in Philadelphia, PA, and join a specialized healthcare laboratory team.

Benefits

401K with Matching, Healthcare, Dental and Vision

Equal Opportunity

We are an equal opportunity employer and value diversity across our organization. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.