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Clinical Lab Assistant Jobs in Seattle, WA (NOW HIRING)

Labcorp

Lab Assistant

Seattle, WA

Labcorp is seeking a Lab Assistant to join our team in Seattle, WA. . Work Schedule: 3rd Shift PRN ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Lab Assistant

Seattle, WA

Labcorp is seeking a Lab Assistant to join our team in Seattle, WA. . Work Schedule: 3rd Shift PRN ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Lab Assistant

Seattle, WA · On-site

Labcorp is seeking a Lab Assistant to join our team in Seattle, WA. Work Schedule: 3rd Shift PRN ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA · On-site

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Labcorp

Casual Histology Lab Assistant

Tukwila, WA · On-site

$21.65 - $26.12/hr

PAML a Labcorp company is seeking a Lab Assistant to join our team in Tukwila, WA Work Schedule ... Receive and sort clinical lab specimens * Prepare specimens for testing and analysis * Scan and/or ...

Snoqualmie Valley Health

Lab Assistant

Snoqualmie, WA · On-site

$24.11 - $36.78/hr

The Lab Assistant obtains and processes capillary and venous blood samples from patients of the Snoqualmie Hospital system including its hospital, all clinics, and emergency department. The Lab ...

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All JobsClinical Lab JobsClinical Lab Assistant JobsClinical Lab Assistant Jobs in Seattle, WA

Clinical Lab Assistant information

See Seattle, WA salary details

$15

$29

$80

How much do clinical lab assistant jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for clinical lab assistant in Seattle, WA is $29.82, according to ZipRecruiter salary data. Most workers in this role earn between $21.88 and $30.62 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a clinical lab assistant, and why are they important?

To thrive as a Clinical Lab Assistant, you need a strong background in biology or medical laboratory technology, attention to detail, and typically a certificate or associate degree in a related field. Familiarity with laboratory information systems (LIS), specimen processing equipment, and adherence to safety protocols is essential. Strong organizational skills, teamwork, and effective communication help you excel in a fast-paced, accuracy-driven environment. These skills ensure precise sample handling, reliable test results, and smooth laboratory operations, which are critical for patient diagnosis and care.

What is the difference between Clinical Lab Assistant vs Medical Laboratory Technician?

AspectClinical Lab AssistantMedical Laboratory Technician
CertificationsNone required, but certification can enhance prospectsCertification often preferred or required (e.g., ASCP)
Work EnvironmentHospitals, clinics, diagnostic labsHospitals, diagnostic labs, research facilities
Job ResponsibilitiesAssist with specimen collection, prepare samples, maintain lab equipmentPerform tests, analyze samples, record results
EducationHigh school diploma or equivalentPost-secondary education (associate degree)

While both roles support laboratory operations, Clinical Lab Assistants mainly assist with specimen handling and preparation, whereas Medical Laboratory Technicians perform detailed testing and analysis. The roles often overlap in work environment and required credentials, but Medical Laboratory Technicians typically have more advanced training and responsibilities.

What is a clinical lab assistant?

A clinical lab assistant works in a medical lab, helping senior researchers to assess, analyze, and discover diseases and other medical issues. The duties of these technicians include inspecting specimens and running routine and specialized tests. They also maintain records, which are used to make reports to doctors or patients. Qualifications for this career include a bachelor’s degree in biology, medical sciences, or a related field, as well as experience or training in a lab setting. Depending on state laws, clinical lab assistants may need certification. Other skills include attention to detail and strong written and verbal communication.

What are some common challenges faced by clinical lab assistants, and how can they be managed?

Clinical Lab Assistants often work in fast-paced environments where attention to detail is critical, especially when handling multiple samples and processing tests under time constraints. Managing workload efficiently and maintaining accurate records are essential to avoid errors. Communication with laboratory technologists and other healthcare professionals is also key, as it ensures smooth workflow and timely delivery of results. Staying organized, following strict protocols, and proactively seeking clarification when uncertain can help manage these challenges effectively.
More about Clinical Lab Assistant jobs
What are the most commonly searched types of Clinical Lab jobs in Seattle, WA? The most popular types of Clinical Lab jobs in Seattle, WA are:
What are popular job titles related to Clinical Lab Assistant jobs in Seattle, WA? For Clinical Lab Assistant jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Clinical Lab Assistant jobs in Seattle, WA look for? The top searched job categories for Clinical Lab Assistant jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Clinical Lab Assistant jobs? Cities near Seattle, WA with the most Clinical Lab Assistant job openings:
Clinical Lab Assistant jobs near you
Infographic showing various Clinical Lab Assistant job openings in Seattle, WA as of August 2026, with employment types broken down into 3% As Needed, 73% Full Time, 16% Part Time, and 8% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $62,026 per year, or $29.8 per hour.

Lab Assistant

Labcorp

Seattle, WA

Per diem

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 24 days ago

Labcorp rating

6.6

Company rating: 6.6 out of 10

Based on 1,138 frontline employees who took The Breakroom Quiz

97th of 120 rated laboratories

Job description


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 Lab Assistant to join our team in Seattle, WA.

.  

Work Schedule:  3rd Shift PRN

Job Responsibilities 

  • Receive and sort clinical lab specimens 

  • Prepare specimens for testing and analysis  

  • Scan and/or data entry of specimen and patient information 

  • Ensure all lab equipment is working properly and perform minor instrumentation maintenance  

  • Troubleshoot any specimen related issues 

  • Replenish test bench supplies as needed 

  • Maintain a clean and safe work environment 

  • Complete record logs and other administrative duties as requested 

  • Follow all Standard Operating Procedures to ensure safety and quality standards 

Minimum Qualifications 

  • High School Diploma or GED equivalent  

Preferred Qualification: 

  • Current or prior Labcorp experience 

  • 6 months of experience in the healthcare industry, such as a physician's office, clinic or hospital

  • 6 months of experience in an assembly or manufacturing production environment 

  • 6 months of experience in a medical/clinical laboratory experience

Additional Job Standards:  

  • Comfortability with handling biological specimens  

  • Ability to accurately identify specimens  

  • Basic computer knowledge and data entry skills  

  • High level of attention to detail with the ability to prioritize and multitask  

  • Ability to work in a fast-paced production environment and meet established turn-around times 

  • Strong communication skills; both written and verbal 

  • Ability to sit and/or stand for extended periods of time 

  • Able to pass a standardized color blindness test  

  • Flexibility to work overtime as needed  

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. Employees who are regularly scheduled to work a 7 on/7 off schedule are eligible to receive all the foregoing benefits except PTO or FTO. 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. 


We encourage all to apply

If you are an individual with a disability who needs assistance using our online tools to search and apply for jobs, or needs an accommodation, please visit our accessibility site or contact us at Labcorp Accessibility. For more information about how we collect and store your personal data, please see our Privacy Statement.


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