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Lab Assistant Jobs in Seattle, WA (NOW HIRING)

Labcorp

Lab Assistant

Seattle, WA · On-site

$21.30 - $31.71/hr

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 ...

Labcorp

Lab Assistant

Seattle, WA · On-site

$21.30 - $31.71/hr

LabCorp is seeking a Lab Assistant to join our team in Seattle, WA Work Schedule: Monday-Friday 8:30 AM - 5:00 PM Job Responsibilities * Receive and sort clinical lab specimens * Clarify specimen ...

Labcorp

Lab Assistant

Seattle, WA

$21.30 - $31.71/hr

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 ...

United Westlabs

Phlebotomist - Lab Assistant

Tacoma, WA · On-site

$23 - $30/hr

Position Summary The Phlebotomist / Lab Assistant is responsible for performing high-quality phlebotomy services in clinics or Patient Service Centers. This role plays a key part in delivering ...

St Joseph Medical Center

Laboratory Assistant

Tacoma, WA

$24.04 - $35.84/hr

Job Summary and Responsibilities As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.

St. Joseph Medical Center

Laboratory Assistant

Tacoma, WA · On-site

$24.04 - $35.84/hr

Job Summary and Responsibilities As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.

St Joseph Medical Center

Laboratory Assistant

Tacoma, WA

$24.04 - $35.84/hr

Job Summary and Responsibilities As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.

CommonSpirit Health

Laboratory Assistant

Tacoma, WA

As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries. Every day you will utilize your ...

Pride Health

Overnight Lab Assistant

Seattle, WA · On-site

$21 - $22.34/hr

Medical assistant training helpful. Math and science courses preferred. Work Experience : None required Special Requirements: * Must have the ability to establish work priorities and to handle ...

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Lab Assistant information

See Seattle, WA salary details

$11

$23

$33

How much do lab assistant jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for lab assistant in Seattle, WA is $23.04, according to ZipRecruiter salary data. Most workers in this role earn between $18.89 and $26.25 per hour, depending on experience, location, and employer.

What are some common challenges faced by Lab Assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

What are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

What Is a Lab Assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

How much does a lab assistant get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may pay closer to the lower end, while experienced lab assistants or those with specialized skills can earn higher wages.

What are the key skills and qualifications needed to thrive as a Lab Assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

Lab assistants typically need a high school diploma or equivalent, with some positions requiring postsecondary education or certifications in laboratory procedures or safety. Relevant skills include attention to detail, basic knowledge of laboratory equipment, and the ability to follow safety protocols. Some roles may also require familiarity with specific tools or software used in labs.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing experiments, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

Which lab job pays the most?

In laboratory settings, senior roles such as Laboratory Managers or Principal Investigators tend to have the highest salaries, often exceeding $80,000 annually. Positions requiring advanced degrees, specialized skills, or extensive experience generally offer higher pay compared to entry-level lab assistant roles.

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

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in Seattle, WA? The most popular types of Lab jobs in Seattle, WA are:
What are popular job titles related to Lab Assistant jobs in Seattle, WA? For Lab Assistant jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in Seattle, WA look for? The top searched job categories for Lab Assistant jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Lab Assistant jobs? Cities near Seattle, WA with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Seattle, WA as of July 2026, with employment types broken down into 7% As Needed, 57% Full Time, 29% Part Time, and 7% Contract. Highlights an 100% In-person job distribution, with an average salary of $47,925 per year, or $23 per hour.
Lab Assistant

Lab Assistant

Labcorp

Seattle, WA • On-site

$21.30 - $31.71/hr

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

Labcorp rating

6.6

Company rating: 6.6 out of 10

Based on 1,130 frontline employees who took The Breakroom Quiz

98th of 120 rated laboratories

Job description

Labcorp is a leader in diagnostics, drug development and healthcare innovation. Across every role, we harness data and AI to work smarter, move faster and create breakthrough solutions that improve health outcomes for people. With our global scale and deep expertise, you'll do meaningful work, grow your career and make a real impact. 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

**Pay Range: $21.30 - $31.71 per hour
All job offers will be based on a candidate's skills and prior relevant experience and the terms of the collective bargaining agreement between Dynacare Northwest, Inc. and United Food and Commercial Workers Union, Local 21.
Benefits: Regular, full-time or part-time employees working 20 or more hours per week are eligible for comprehensive benefits including: Medical, Dental, Vision, Life, STD/LTD, 401(k), accrue up to 18 days of Annual Leave per year (includes 8 holidays) and Sick Leave (0.0333) hours of sick leave for each hour of work) capped at 64 hours per year, Tuition Reimbursement and the Employee Stock Purchase Plan.
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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