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Weekend Lab Assistant Jobs in Orange, CA (NOW HIRING)

Trident Care

Lab Assistant

Irvine, CA · On-site

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

TridentCare

Lab Assistant

Irvine, CA

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

Labcorp

Lab Assistant

Monrovia, CA

$17.75 - $22.76/hr

Labcorp is seeking a Lab Assistant to join our team in San Diego, CA . Work Schedule: Monday - Friday 8:00 pm - 4:30 am Additional days and hours may be required depending on business needs Job ...

New

Labcorp

Lab Assistant

Monrovia, CA

$17.75 - $22.76/hr

Labcorp is seeking a Lab Assistant to join our team in San Diego, CA . Work Schedule: Monday - Friday 8:00 pm - 4:30 am Additional days and hours may be required depending on business needs Job ...

New

Bentley Mills

Q.A LAB ASSISTANT

La Puente, CA · On-site

$18.50/hr

ESSENTIAL JOB DUTIES Perform various lab tests. Conduct yarn analysis. Shampoo, etc. Cut samples ... Ability to work overtime as needed, including weekends.​ * Proficiency in Microsoft Excel and ...

Labcorp

Specialty Lab Assistant

Monrovia, CA · On-site

$17.75 - $20.75/hr

Labcorp is seeking a Lab Assistant to join our teamin Monrovia , CA . Work Schedule: 1st Shift - This is a Casual/Per Diem position; hours will be "as needed" and the start and end times will vary.

Alhambra Hospital Medical Center

CLS

Alhambra, CA · On-site

$44 - $66/hr

... Lab Assistant, students and other hospital personnel. Adhere to all applicable TJC, CDPH, and CMS regulations, including HIPAA, safety and infection control. Be able to work alternating weekend and ...

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Weekend Lab Assistant information

See Orange, CA salary details

$11

$21

$31

How much do weekend lab assistant jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for weekend lab assistant in Orange, CA is $21.63, according to ZipRecruiter salary data. Most workers in this role earn between $17.74 and $24.66 per hour, depending on experience, location, and employer.

What is a weekend lab assistant?

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 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 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.

Can you get a weekend lab assistant job with no experience?

Weekend lab assistant positions often do not require prior experience, as employers may provide on-the-job training. Basic skills such as attention to detail, ability to follow safety protocols, and familiarity with laboratory equipment can be sufficient for entry-level roles.

How many hours do weekend lab assistants work?

Weekend lab assistants typically work part-time hours, often ranging from 4 to 8 hours per shift on weekends. The exact schedule depends on the employer's needs and may include morning or afternoon shifts, with some positions requiring flexibility for additional hours during busy periods.

How much does a weekend lab assistant get paid?

Weekend lab assistants typically earn between $10 and $20 per hour, depending on the location, experience, and the specific laboratory or organization. Pay rates may also vary based on the complexity of tasks and whether certifications or specialized skills are required.

What qualifications do I need to be a Weekend Lab Assistant?

To be a Weekend Lab Assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic laboratory procedures, and the ability to work independently during weekend shifts. Some positions may require prior experience or training in laboratory environments.

What are popular job titles related to Weekend Lab Assistant jobs in Orange, CA?

For Weekend Lab Assistant jobs in Orange, CA, the most frequently searched job titles are:

What job categories do people searching Weekend Lab Assistant jobs in Orange, CA look for?

The top searched job categories for Weekend Lab Assistant jobs in Orange, CA are:

What cities near Orange, CA are hiring for Weekend Lab Assistant jobs?

Cities near Orange, CA with the most Weekend Lab Assistant job openings:

Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Orange, CA as of August 2026, with employment types broken down into 2% As Needed, 74% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $44,988 per year, or $21.6 per hour.

Lab Assistant

Trident Care

Irvine, CA • On-site

$18/hr

Full-time

Re-posted 15 days ago

TridentCare rating

6.8

Company rating: 6.8 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

498th of 889 rated healthcare providers

Job description

TASKS AND RESPONSIBILITIES

  • Upon specimen arrival, properly marks the location of testing for each ordered test on the accompanying requisition.
  • Ensures that the correct specimen is collected for each test ordered, and that the tube types submitted are written in the left margin of the requisition.
  • Ensures that the patient’s full name, date/time of collection, and phlebotomist’ number are filled in on the requisition, and that the specimen bar codes (with appropriate letter prefix) are placed on all patient specimens.
  • Responsible for informing a facility, and filling out appropriate paperwork, if a redraw is needed due to: PT & PTT that are QNS; missing or incorrectly spelled name on requisition or specimen; mislabeled accession number and/or name; specimen not received
  • Taking a redraw order from a CLS if any specimen is unsuitable for the test ordered, due to the integrity, quantity and/or suitability of the specimen for the lab test required.
  • Ensures that all patient requisitions are scanned into the Filebound program.
  • Properly centrifuges all appropriate specimens for correct times to insure adequate serum or plasma for required testing.
  • Routes in-house specimens to correct lab benches for testing.
  • Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab.
  • Prepares reference lab coolers correctly, with proper paperwork, and according to federal guidelines for “Biological Substances – Category B.”
  • Prepares a copy of the DL requisition for any local reference lab with the DL account number, and tests to be done by this lab clearly marked.
  • Whether a cooler is sent to the airport or a courier must be sent to a local reference lab, Dispatch must be notified for the transfer.
  • Regularly reviews in-house testing areas for completed specimens so they can electronically store them for any future add-on tests or repeats.
  • Proper Personnel Protective Equipment (PPE) must be worn at all times to protect the processor from any infectious material.

 SKILLS|EXPERIENCE:

  • High School Diploma or equivalent and minimum of 2 months of training in specimen collection if no prior experience noted.
  • Proper knowledge of specimen collection appropriate to the test ordered, i.e., requirements for lab test(s)
  • Awareness of the factors that influence test results
  • Knowledge of medical (laboratory) terminology helpful

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