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

St. Francis Medical Center

RN - Cardiac Cath Lab

Lynwood, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... weekends (Friday, Saturday, Sunday). We are seeking a dedicated Cath Lab Registered Nurse (RN) ... In-house clinical team available to assist and advocate * 401k Retirement Plan: Eligible after ...

AHMC Healthcare

Assistant Laboratory II

San Gabriel, CA · On-site

$26.12/hr

... new lab assistants. • Investigates problem orders/specimens and follows through to resolution. • Other duties as assigned. Qualifications Education/Training/Experience High school education ...

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Weekend Lab Assistant information

See Pasadena, CA salary details

$11

$22

$32

How much do weekend lab assistant jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for weekend lab assistant in Pasadena, CA is $22.09, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $25.19 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 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 many hours do Weekend Lab Assistants work?

Weekend Lab Assistants typically work part-time hours, often ranging from 4 to 20 hours per weekend, depending on the employer and specific schedule. They may be scheduled for morning, afternoon, or evening shifts and should be flexible to accommodate lab needs and their availability.

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.

How much does a weekend lab assistant get paid?

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

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. However, having basic knowledge of laboratory procedures, attention to detail, and the ability to follow safety protocols can improve your chances of being hired. Entry-level roles typically focus on assisting with routine tasks and maintaining lab cleanliness.
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What cities near Pasadena, CA are hiring for Weekend Lab Assistant jobs? Cities near Pasadena, CA with the most Weekend Lab Assistant job openings:
Weekend Lab Assistant jobs near you
Infographic showing various Weekend Lab Assistant job openings in Pasadena, CA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 24% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $45,937 per year, or $22.1 per hour.

Lab Assistant, 32 Hours, Full Time, Variable Shift

PIH Health

Whittier, CA • On-site

$23 - $34.80/hr

Full-time

Posted 19 days ago

PIH Health rating

8.6

Company rating: 8.6 out of 10

Based on 65 frontline employees who took The Breakroom Quiz

8th of 887 rated healthcare providers

Job description


The Laboratory Assistant performs specimen procurement, accessioning, processing and testing as assigned under the supervision of a licensed Clinical Lab Scientist (CLS). Provides phlebotomy (venipuncture and skin puncture) to inpatients and outpatients.
PIH Health is a nonprofit, regional healthcare network that serves approximately 3 million residents in the Los Angeles County, Orange County and San Gabriel Valley region. The fully integrated network is comprised of PIH Health Downey Hospital, PIH Health Good Samaritan Hospital, PIH Health Whittier Hospital, 37 outpatient medical office buildings, a multispecialty medical (physician) group, home healthcare services and hospice care, as well as heart, cancer, digestive health, orthopedics, women's health, urgent care and emergency services. The organization is nationally recognized for excellence in patient care and patient experience, and the College of Healthcare Information Management Executives (CHIME) has identified PIH Health as one of the nation's top hospital systems for best practices, cutting-edge advancements, quality of care and healthcare technology. For more information, visit PIHHealth.org or follow us on Facebook, Twitter, or Instagram.
Required Skills
  • Phlebotomy or skin puncture techniques on patients ranging from infancy through adult
  • Written and verbal communication
  • Basic organizational skills
  • Basic computer skills

Required Experience
  • Experience with operating some laboratory equipment and setting up cultures preferred
  • Must have a current phlebotomy certification
  • Experience with computer data entry preferred
  • Valid BLS CPR certification from the American Heart Association is required

What PIH Health employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About PIH Health

Sourced by ZipRecruiter

* PIH Health is a nonprofit health and wellness network serving Los Angeles and Orange Counties. Our integrated system consists of 747 beds at two acute care hospitals and a multi-specialty medical group. * Strong community reputation * 2014, 2015 Favorite Workplace * Innovative, transparent, family-like culture

Industry

Health care and social assistance

Company size

5,001 - 10,000 Employees

Headquarters location

Whittier, CA, US

Year founded

1959

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