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Lab Assistant Jobs in Seattle, WA (NOW HIRING)

CommonSpirit Health

Laboratory Assistant

Tacoma, WA · On-site

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 ...

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 ...

St Anne Hospital

Laboratory Assistant

Burien, WA

$24.02 - $37.65/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.

EvergreenHealth Monroe

Phlebotomist/Lab Assistant

Monroe, WA · On-site

$24.76 - $36.76/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Sets up and services all clerical functions of the lab. EDUCATION, TRAINING AND EXPERIENCE; CERTIFICATION/LICENSURE: High school graduate. Must possess active Washington State Medical Assistant ...

EvergreenHealth Monroe

Phlebotomist/Lab Assistant

Monroe, WA · On-site

$24.76 - $36.76/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Sets up and services all clerical functions of the lab. EDUCATION, TRAINING AND EXPERIENCE; CERTIFICATION/LICENSURE: High school graduate. Must possess active Washington State Medical Assistant ...

HealthPoint

Lab Medical Assistant (Part-Time)

Bothell, WA · On-site

$24.17 - $35.53/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ensure quality of lab performance, assist and mentor other Medical Assistants needing training or direction regarding lab procedures. * Provide back up to perform Spirometry, EKG, and assist with ...

Snoqualmie Valley Health

Assistant

Snoqualmie, WA

$24.11 - $36.78/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

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 ...

Uw

Research Study Assistant

Seattle, WA

$21.70/hr

Welcome participants to the lab. * Assist with data collection during research sessions. * Keep infants comfortable, engaged, and "on task" during testing. * Provide appropriate social reinforcement ...

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Showing results 21-40

All JobsLab JobsLab Assistant JobsLab Assistant Jobs in Seattle, WA

Lab Assistant information

See Seattle, WA salary details

$11

$23

$34

How much do lab assistant jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for lab assistant in Seattle, WA is $23.13, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $26.35 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.

Is it hard to become a lab assistant?

Becoming a lab assistant typically requires a high school diploma or equivalent, along with some knowledge of laboratory procedures and safety protocols. Some positions may prefer or require postsecondary education or certifications in relevant fields, and strong attention to detail and organizational skills are important for success in the role.

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.

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?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require an associate degree or relevant coursework in science. Strong attention to detail, basic laboratory skills, and familiarity with safety protocols are important. Certification in laboratory safety or related areas can be beneficial but is not always required.

What are the duties of a lab assistant?

A lab assistant is responsible for preparing laboratory equipment and samples, maintaining a clean and organized work environment, and assisting scientists or technicians with experiments and data collection. They may also handle inventory management, record keeping, and ensure safety protocols are followed. Proficiency with lab tools and attention to detail are essential for this role.

How much do lab assistants get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the complexity of tasks. Entry-level positions may pay closer to minimum wage, while those with specialized skills or certifications can earn higher wages. Salaries can also vary based on the industry and work environment.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, 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.

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 August 2026, with employment types broken down into 49% Temporary, and 51% Contract. Highlights an 100% In-person job distribution, with an average salary of $48,114 per year, or $23.1 per hour.

Laboratory Assistant

CommonSpirit Health

Tacoma, WA • On-site

Full-time

Re-posted 25 days ago

CommonSpirit Health rating

7.0

Company rating: 7.0 out of 10

Based on 532 frontline employees who took The Breakroom Quiz

413th of 887 rated healthcare providers

Job description

Virginia Mason Franciscan Health has a rich history of providing exceptional healthcare, dating back to 1891. Building upon a legacy of compassionate care and innovation, our organization has evolved over the years through strategic partnerships and integrations to expand our reach and services across the Puget Sound area.
Today, as Virginia Mason Franciscan Health, we remain deeply committed to healing the whole person – body, mind, and spirit – in the communities we serve. This commitment is strengthened by the diverse expertise and shared values brought together through our growth.
Our dedicated providers offer a full spectrum of health care services, from routine wellness to complex disease management, all grounded in rigorous research and education. Our comprehensive network of 10 hospitals and nearly 300 care sites strategically located across the greater Puget Sound region reflects our ongoing commitment to accessibility and comprehensive care.
We are proud of our pioneering medical advances and numerous awards and accreditations that reflect our dedication to excellence. When you join Virginia Mason Franciscan Health, you become part of a team that delivers top-quality, professional healthcare in modern, well-equipped facilities, and contributes to a legacy of service built on collaboration and shared purpose.


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 expertise and our advanced technology to precisely collect, prepare, and process a diverse range of patient specimens (blood, urine, tissue, etc.) for various diagnostic tests.
To be successful in this role, you will possess a foundational understanding of laboratory procedures, demonstrate meticulous attention to detail, and maintain an eager commitment to continuous learning and professional development.

  • Practices positive patient identification at all times, in all job functions.
  • Practices HumanKindness and courtesy with all patient and co-worker interactions.
  • Establishes and maintains good communication within the department and with other hospital departments.
  • Takes responsibility for the department workflow, assists all members of the team to maintain department workflow and efficiency.
  • Creates an atmosphere by manner, work and deed that fosters teamwork and collaboration.
  • Processes specimen into the lab, organized for department distribution.

Required

  • High School Graduate General Studies or High School GED General Studies
  • Basic Life Support - CPR, (through the American Heart Association) within 90 Days
  • Medical Assistant - Phlebotomist: WA, within six (6) months


Preferred

  • Certificate Other Lab Assistant Program 6 months experience in an acute care facility
  • Certificate Other Phlebotomy program

What CommonSpirit Health employees say

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