Laboratory Assistant Jobs in Washington

Laboratory Assistant jobs in Washington are open across Seattle, Tacoma, and Bellevue and other Washington metros, with employers like MultiCare Health System, University Of Washington, and Labcorp hiring at every experience level. Find a role that fits below and apply directly.

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Overview

Open roles26+
Top employerMultiCare Health System
Top citySeattle, WA
Cities hiring13
Work type100% On-site
Top industryHealthcare

Showing 5 of 26+ Laboratory Assistant jobs

MultiCare Health System
Core Laboratory Technician Assistant
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MultiCare Health System
Added 1mo ago
Core Laboratory Technician Assistant
MultiCare Health System
Puyallup, Washington
Allied Health
Clinical Support
Laboratory Science
$22 - $34/hr
On-Site
High School
10,000+

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University Of Washington
Assistant Professor WOT – Department of Laboratory Medicine and Pathology, Neuropathology, Division of Anatomic Pathology
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University Of Washington
Added 2mo ago
Assistant Professor WOT – Department of Laboratory Medicine and Pathology, Neuropathology, Division of Anatomic Pathology
University Of Washington
Seattle, Washington
Nursing
Medical Specialists
Healthcare Administration
Teaching & Instruction
Physicians
$22k - $318k/yr
On-Site
Doctorate
10,000+

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MultiCare Health System
Medical Laboratory Technician
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MultiCare Health System
Added 4d ago
Medical Laboratory Technician
MultiCare Health System
Auburn, Washington
Allied Health
Clinical Support
Healthcare Administration
Laboratory Science
Medical Assistant
$30 - $50/hr
On-Site
Associate's
10,000+

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University Of Washington
Clinical Laboratory Technician 2
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University Of Washington
Added 5d ago
Clinical Laboratory Technician 2
University Of Washington
Seattle, Washington
Allied Health
Clinical Support
Laboratory Science
Medical Assistant
$27 - $40/hr
On-Site
High School
10,000+

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University Of Washington
Research Study Assistant
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University Of Washington
Added 6d ago
Research Study Assistant
University Of Washington
Seattle, Washington
Laboratory Research
Clinical Trials & Medical Research
Healthcare Administration
Data Science & Analytics
Clinical Trials
$45k - $50k/yr
On-Site
Associate's
10,000+

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See All 26 Laboratory Assistant Jobs in Washington

Find roles in Washington that match your experience and apply in just a few clicks.

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Laboratory Assistant Jobs by City in Washington

Where Washington roles are concentrated, by current openings.

Seattle
8 jobs
Tacoma
3 jobs
Bellevue
2 jobs
Puyallup
2 jobs
Spokane
2 jobs
Yakima
2 jobs
Auburn
1 jobs
Bellingham
1 jobs
Everett
1 jobs

Laboratory Assistant Job Market in Washington

A snapshot from current Washington openings, updated as new roles post.

Who's Hiring

  • MultiCare Health System
    MultiCare Health System8
  • University Of Washington
    University Of Washington7
  • Labcorp
    Labcorp4
  • Bloodworks Northwest
    Bloodworks Northwest2
  • Clinical Laboratories of Hawaii, LLP
    Clinical Laboratories of Hawaii, LLP1

Top Industries Hiring

  • Healthcare & Medical Services13
  • Biotechnology & Pharmaceuticals4
  • Consulting & Professional Services1
  • Government & Public Sector1

What Washington Employers Look For

The qualifications that appear most often in laboratory assistant jobs across Washington.

  • High school diploma or associate degree in a science-related field
  • Experience collecting, processing, or preparing biological or chemical specimens
  • Familiarity with standard laboratory equipment such as centrifuges and pipettes
  • Knowledge of lab safety protocols and proper PPE use
  • Ability to accurately document data and maintain detailed lab records
  • Phlebotomy certification or Medical Laboratory Technician credential preferred for clinical settings

Laboratory Assistant Jobs in Washington: Frequently Asked Questions

How many laboratory assistant jobs are there in Washington?

There are 26+ laboratory assistant openings in Washington on Migrate Mate as of June 2026, with the most roles in Seattle, Tacoma, and Bellevue. New positions post regularly as employers across Washington hire.

Which Washington cities have the most laboratory assistant jobs?

Seattle, Tacoma, and Bellevue have the most laboratory assistant openings in Washington right now, with additional roles spread across smaller metros statewide.

Which companies hire laboratory assistants in Washington?

Employers hiring laboratory assistants in Washington include MultiCare Health System, University Of Washington, and Labcorp, based on current listings on Migrate Mate as of June 2026.

Are there remote laboratory assistant jobs in Washington?

Yes. About 0% of laboratory assistant openings tied to Washington are remote or hybrid as of June 2026. The rest are on-site roles based in Washington metros.

How do I apply for laboratory assistant jobs in Washington?

You can apply to laboratory assistant jobs in Washington directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Washington location, then apply to each one that fits.

See All 26 Laboratory Assistant Jobs in Washington

Find roles in Washington that match your experience and apply in just a few clicks.

Find Laboratory Assistant Jobs