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

HealthPoint

Medical Assistant I or II

Redmond, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Auburn, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Tukwila, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Renton, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Kent, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Seatac, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Kent, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Des Moines, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Tukwila, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Bothell, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II

Seattle, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II (Part Time)

Kent, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

HealthPoint

Medical Assistant I or II (Part Time)

Kent, WA · On-site

$22.50 - $35.53/hr

Perform in-house lab testing, including but not limited to, venipuncture, hemoglobin, rapid strep ... Medical Assistant I * Must possess an Active Washington State Medical Assistant Certification or ...

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All JobsLab I JobsLab Assistant I JobsLab Assistant I Jobs in Seattle, WA

Lab Assistant I information

See Seattle, WA salary details

$11

$23

$33

How much do lab assistant i jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for lab assistant i 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 the key skills and qualifications needed to thrive as a Lab Assistant I?

To thrive as a Lab Assistant I, you need a solid understanding of laboratory procedures, basic scientific concepts, and often an associate degree or relevant coursework in a science-related field. Familiarity with laboratory equipment, data entry systems, and safety protocols such as OSHA regulations is typically required. Attention to detail, strong organizational skills, and effective teamwork are standout soft skills for this position. These abilities ensure accurate results, maintain a safe work environment, and support efficient laboratory operations.

What is a Lab Assistant I?

Lab Assistant I positions are entry-level roles in laboratory settings, where individuals assist scientists, researchers, or medical professionals with basic lab tasks. These duties may include preparing and cleaning equipment, collecting and labeling samples, conducting routine tests, and maintaining records. Lab Assistants I play a crucial role in ensuring labs run smoothly by supporting daily operations and adhering to safety protocols. This job is often a starting point for those interested in scientific or medical laboratory careers.

What is the difference between Lab Assistant I vs Lab Technician?

AspectLab Assistant ILab Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree or certification in laboratory sciences
Work EnvironmentEntry-level labs, basic sample preparationMore complex testing, equipment operation
Employer & Industry UsageHospitals, clinics, research labsResearch institutions, diagnostic labs
Common Search & ComparisonOften compared for entry-level rolesMore advanced responsibilities

Lab Assistant I typically performs basic lab tasks with minimal credentials, while Lab Technicians handle more complex testing requiring specialized training or certification. The roles are used across similar settings, but Lab Technicians usually have more responsibilities and qualifications.

What are some common challenges faced by Lab Assistant I professionals in maintaining laboratory safety and organization?

Lab Assistant I professionals often face challenges in ensuring that laboratory safety protocols are strictly followed while managing multiple tasks, such as preparing samples, cleaning equipment, and maintaining inventory. It can be demanding to keep workspaces organized and hazard-free, especially during busy periods or when handling hazardous materials. Effective communication with lab supervisors and other team members is vital to address safety concerns promptly and ensure smooth operations. Staying updated on safety guidelines and consistently practicing good laboratory habits helps overcome these challenges.
What cities near Seattle, WA are hiring for Lab Assistant I jobs? Cities near Seattle, WA with the most Lab Assistant I job openings:
Lab Assistant I jobs near you
Infographic showing various Lab Assistant I job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $47,926 per year, or $23 per hour.

Accessioning Lab Assistant I

CELLNETIX LABS GROUP

Tukwila, WA • On-site

$22.53 - $29.35/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago

Job description

ABOUT US
An unwavering pursuit of Excellence in Patient Care, Every Diagnosis, Every Day.This is what we stand for.
CellNetix Pathology & Laboratories is headquartered in the Seattle area in our state-of-the-art Central Processing Laboratory. As one of the largest AP labs in the United States, with over 300 staff members and 60+ distinguished Pathologists, we offer some of the most technologically advanced resources and service menus in the region. In addition, our cutting-edge Molecular Laboratory with next-generation sequencing offers groundbreaking personalized medicine testing. Our lab continues to grow in technology and scientific advancement while offering our employees a wide array of training and career progression pathways in Administration, Laboratory and Hospital Support, Histology, Cytology, Infectious Diseases, Molecular, Grossing and more. If our mission of patient care resonates with you, Come Grow With Us in Pursuit of Excellence.
Position Summary:
The responsibility of Lab Assistant I is to provide general assistance to technologists/technicians and pathologists to ensure smooth work flow for the entire department. Responsibilities may include obtaining information from various departments, processing and/or accessioning different types of specimens and providing administrative and organizational support to the department. Due to various environmental hazards presented in the workplace such as formalin, communicable disease, fresh human tissue, etc., employees must adhere to HIPAA standards and strict Standard Operating Procedures and Personal Protective Equipment (PPE) requirements.
Position Schedule: M-F, 4:00pm - 12:30am. Initial training schedule for a month at M-F, 2:30pm - 11:00pm.
Essential Duties:
A Lab Assistant I may perform any of the following duties or groups of duties:
  • Verify specimen type and demographics
  • Forward/Return specimens to various departments & locations
  • Intake/Receive specimens delivered by couriers
  • Accession all case types data entry
  • Cross-reference information from numerous computer programs
  • Maintain & print from cassette printer
  • Other duties as assigned

Knowledge/Skills/Abilities:
  • Exhibit precise attention to detail
  • Adaptable & flexible
  • Time management skills and organization and the ability to multitask
  • Has exceptional verbal and written communication skills
  • Performs with a professional demeanor
  • Able to perform well under pressure with a large work volume
  • Knowledge of Standard Operating Procedures and PPE requirements

Qualifications/Experience:
  • Minimum High school graduate
  • Associates or Bachelors degree with emphasis in biology/chemistry/anatomy preferred
  • Prior clinical medical setting or laboratory experience preferred
  • Basic computer program & application skills
  • Customer service experience.

Physical Requirements:
  • Be able to lift up to 40-50 lbs.
  • Sitting
  • Computer use
  • Walking
  • Manual dexterity

Benefits:
CellNetix offers a comprehensive benefits plan.
  • Medical, Vision, Prescription company paid options.
    • Employee only HSA $30.90/per month or Employee only PPO $54.30/per month. Dependent plans also available.
  • Dental company paid options.
    • Employee only $0.00/per month. Dependent plans also available.
  • 401K company match up to 4%
  • Paid Time Off (PTO)
    • 0-3 Years of Service: Accrue up to 15 days per year
    • 4-7 Years of Service: Accrue up to 20 days per year
    • 8-12 Years of Service: Accrue up to 25 days per year
    • 13+ Years of Service: Accrue up to 30 days per year
  • Holiday Pay
    • 6 paid holidays per year
    • 4 floating holidays per year
  • Company paid Life and Disability insurance.
  • Fully subsidized ORCA public transportation card and free parking at most sites.
  • Company paid Norton LifeLock Identity Protection.

IMPORTANT NOTICE: As a healthcare organization we are committed to providing a healthy and safe environment. We require a criminal history background check and drug test for all final candidates.
CellNetix is an equal opportunity employer. It is our policy that all decisions involving any aspect of the employment relationship will be made without regard to race, religion, color, national origin, age, sex, genetic information, the presence of a sensory, physical, or mental disability, or on any other basis protected by federal, state, or local law. CellNetix is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know.
CellNetix has a mandatory COVID-19 vaccination policy. Job candidates must be able to show proof of COVID-19 vaccination or have an approved medical or religious accommodation in place prior to starting work. Fully vaccinated is defined as two weeks after the second dose in a two-dose series such as Pfizer or Moderna or two weeks after a single-dose vaccine such as Johnson & Johnson. Please work with Human Resources if you need an accommodation.

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