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Weekend Lab Assistant Jobs in Tacoma, WA (NOW HIRING)

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 Job Responsibilities * Receive and sort clinical lab specimens * Prepare specimens for testing and ...

Labcorp

Lab Assistant

Seattle, WA

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 · 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

Lakewood, 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 ...

Posted today

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 ...

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Weekend Lab Assistant information

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How much do weekend lab assistant jobs pay per hour?

As of Jul 31, 2026, the average hourly pay for weekend lab assistant in Tacoma, WA is $21.74, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $24.76 per hour, depending on experience, location, and employer.

What is a Weekend Lab Assistant job?

A Weekend Lab Assistant supports laboratory operations by preparing samples, maintaining equipment, and assisting with experiments, typically on weekends. Responsibilities may include organizing lab materials, handling specimens, and ensuring safety protocols are followed. This role is common in medical, research, or academic labs and requires attention to detail and basic lab skills. It is ideal for students or individuals seeking part-time lab experience.

What are the key skills and qualifications needed to thrive in the Weekend Lab Assistant position, and why are they important?

To thrive as a Weekend Lab Assistant, you should have a solid background in basic laboratory procedures, safety protocols, and at least a high school diploma or equivalent, with higher education in the sciences preferred. Familiarity with lab equipment such as centrifuges, spectrophotometers, and laboratory information management systems (LIMS) is often required. Strong attention to detail, organizational skills, and effective communication set candidates apart in this role. These abilities are crucial for ensuring accurate sample handling, data recording, and maintaining a safe laboratory environment during non-standard work hours.

How much does a lab assistant get paid?

The average pay for a weekend lab assistant typically ranges from $10 to $15 per hour, depending on the location, employer, and required skills. Some positions may offer higher wages for specialized tasks or certifications, and schedules often include evening or weekend hours.

How many hours do lab assistants work?

Weekend lab assistants typically work part-time hours, often around 4 to 8 hours per shift, depending on the employer and schedule needs. Many positions are flexible and may require working evenings or weekends, with total weekly hours usually ranging from 8 to 20 hours. Full-time roles are less common for weekend lab assistants, who often work during specific shifts or on an as-needed basis.

What are the typical responsibilities of a Weekend Lab Assistant?

As a Weekend Lab Assistant, your primary duties include preparing and processing samples, maintaining lab equipment, recording data accurately, and ensuring the lab is clean and organized. You may also assist with inventory management, support researchers or senior technicians, and follow established protocols for safety and quality control. Due to the weekend schedule, you may work more independently but will still receive guidance from laboratory supervisors. This role provides valuable hands-on experience in a professional lab environment and the opportunity to collaborate with experienced staff when needed.

What qualifications do I need to be a lab assistant?

To be a weekend lab assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic knowledge of laboratory procedures, and the ability to follow safety protocols; some positions may require prior experience or coursework in science or related fields.

Are lab assistants in high demand?

Lab assistants are generally in steady demand across various industries such as healthcare, research, and education. Employment growth depends on the sector and geographic location, but the role often requires attention to detail and basic laboratory skills. Opportunities may increase with advancements in scientific research and healthcare services.
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Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Tacoma, WA as of July 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 $45,227 per year, or $21.7 per hour.

Lab Assistant

Labcorp

Seattle, WA • On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Labcorp rating

6.6

Company rating: 6.6 out of 10

Based on 1,133 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
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