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Temp Lab Jobs in California (NOW HIRING)

Quinn Company CAT

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Temporary Assignment - Oil Lab

Fresno, CA · On-site

$19 - $21/hr

Temporary Oil Lab Analyst - Temporary Assignment (3-6 months) Quinn Company is seeking a dependable Temporary Oil Lab Analyst to support our S · O · S Fluids Analysis Lab while an employee is on ...

Quinn Company

Temporary Assignment - Oil Lab

Fresno, CA

$20 - $22/hr

Overview Temporary Oil Lab Analyst - Temporary Assignment (3-6 months) Quinn Company is seeking a dependable Temporary Oil Lab Analyst to support our SOS Fluids Analysis Lab while an employee is on ...

Quinn Company

Temporary Assignment - Oil Lab

Fresno, CA · On-site

$20 - $21/hr

Overview Temporary Oil Lab Analyst - Temporary Assignment (3-6 months) Quinn Company is seeking a dependable Temporary Oil Lab Analyst to support our S • O • S Fluids Analysis Lab while an ...

Quinn Company

Temporary Assignment - Oil Lab

Fresno, CA

$20 - $21/hr

Temporary Oil Lab Analyst - Temporary Assignment (3-6 months) Quinn Company is seeking a dependable Temporary Oil Lab Analyst to support our S · O · S Fluids Analysis Lab while an employee is on ...

Prime Staffing

Travel Cath Lab Technologist

Los Angeles, CA · On-site

$2.5K - $3.3K/wk

Prime Staffing is seeking a travel Cath Lab Technologist for a travel job in Los Angeles ... We offer a wide range of staffing services including temporary, temp-to-perm, and direct hire ...

Chapman University

General Lab Assistant

Orange, CA · On-site

$50/hr

Posting Details Position Information Position Title General Lab Assistant Position Type Temporary Job Number SA73124 Full or Part Time part-time 0-19 hours weekly Fair Labor Standard Act ...

Chapman University

General Lab Assistant

Orange, CA · On-site

$50/hr

Position Information Position Title General Lab Assistant Position Type Temporary Job Number SA73124 Full or Part Time part-time 0-19 hours weekly Fair Labor Standard Act Classification Non-Exempt ...

Chapman University

General Lab Assistant

Orange, CA · On-site

$50/hr

Posting Details Position Information Position Title General Lab Assistant Position Type Temporary Job Number SA73124 Full or Part Time part-time 0-19 hours weekly Fair Labor Standard Act ...

Scripps College

Graduate Lab Assistant

Claremont, CA · On-site

$20 - $21.88/hr

The Graduate Lab Assistant will assist with scheduling lab meetings, creating agenda, taking ... This is a temporary status, part-time, (up to 5 hours per week), non-benefits eligible, non-exempt ...

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All JobsLab JobsTemp Lab JobsTemp Lab Jobs in California

Temp Lab information

See California salary details

$10

$22

$51

How much do temp lab jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for temp lab in California is $22.34, according to ZipRecruiter salary data. Most workers in this role earn between $15.54 and $21.66 per hour, depending on experience, location, and employer.

What is the difference between Temp Lab vs Lab Technician?

AspectTemp LabLab Technician
CredentialsTypically no formal certification required; on-the-job training commonOften requires an associate degree or certification in laboratory technology
Work EnvironmentTemporary assignments in various labs, often in different locationsPermanent or long-term employment in a specific laboratory setting
Employer & Industry UsageUsed by staffing agencies to fill short-term lab rolesEmployed directly by labs or healthcare facilities

The main difference between a Temp Lab and a Lab Technician is that Temp Lab roles are temporary, often filled through staffing agencies, and may not require formal certifications. Lab Technicians are usually permanent employees with specific qualifications, working consistently in a dedicated lab environment. Both roles support laboratory operations but differ mainly in employment type and credential requirements.

What does a Temp Lab worker do?

A Temp Lab worker, or temporary laboratory worker, assists with various tasks in a laboratory setting on a short-term or project basis. Their duties often include preparing samples, maintaining lab equipment, recording data, and supporting full-time staff with experiments and daily operations. Temp Lab workers are employed for a set period, typically to help manage increased workloads or cover for absent staff. They must follow strict safety protocols and may work in a range of scientific fields, including medical, environmental, or research laboratories.

What are the key skills and qualifications needed to thrive as a Temp Lab, and why are they important?

To thrive as a Temp Lab, you need basic laboratory skills, attention to detail, and at least a high school diploma or equivalent, with some roles requiring coursework in science. Familiarity with lab equipment, safety protocols, and data entry systems such as LIMS (Laboratory Information Management Systems) is often required. Strong organizational skills, reliability, and the ability to follow instructions precisely are valuable soft skills in this role. These skills and qualities are vital for maintaining accurate results, ensuring safety, and supporting efficient laboratory operations.

What are some common challenges faced by Temp Lab workers, and how can they prepare for them?

Temp Lab workers often encounter challenges such as adapting quickly to new protocols, learning unfamiliar equipment, and integrating into established teams on short notice. To prepare, it's helpful to review standard laboratory safety procedures, stay organized, and maintain clear communication with supervisors and colleagues. Demonstrating flexibility and a willingness to ask questions can greatly ease the transition and help you contribute effectively from day one.
What are the most commonly searched types of Lab jobs in California? The most popular types of Lab jobs in California are:
What are popular job titles related to Temp Lab jobs in California? For Temp Lab jobs in California, the most frequently searched job titles are:
What job categories do people searching Temp Lab jobs in California look for? The top searched job categories for Temp Lab jobs in California are:
What cities in California are hiring for Temp Lab jobs? Cities in California with the most Temp Lab job openings:
Temp Lab jobs near you
Infographic showing various Temp Lab job openings in California as of July 2026, with employment types broken down into 2% As Needed, 76% Full Time, 12% Part Time, 1% Temporary, and 9% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $46,469 per year, or $22.3 per hour.

Temporary Lab Assistant I

Unio Health Partners

Pasadena, CA

$23/hr

Temporary

Posted 17 days ago

Job description

Temporary Lab Assistant I
COMPANY DESCRIPTION
Unio Health Partners (UHP) is a highly differentiated physician practice management platform with the goal of transforming care delivery across the Western United States. UHP partners with leading physician practices, creating a cohesive, quality-oriented clinical culture and facilitating best practice sharing across the platform. Our affiliated practices gain access to a broader suite of services, providing a meaningful benefit to both physicians and patients. UHP's best-in-class clinical program covers three sub-specialties (urology, gastroenterology, and radiation oncology) and offers numerous ancillary services, including pathology lab, in-office dispensing, and chronic care management. We are led by a highly accomplished management team and provide a full suite of management services to its affiliated practices. UHP is currently affiliated with 182 providers consisting of 119 physicians and 63 advanced practice providers operating out of 54 locations across Southern, Central, and Northern California.
POSITION SUMMARY
The Laboratory Assistant I is a vital member of the laboratory team, responsible for providing support and assistance in various laboratory activities. This role involves preparing and maintaining equipment, handling specimens and samples, and ensuring the cleanliness and safety of the laboratory environment. The Laboratory Assistant I plays a crucial role in contributing to the success of ongoing research and experiments.

This is a Temporary position until January 2027

What you will be doing
  • Receive, label, and properly store specimens and samples according to established protocols.
  • Prepare samples for analysis, including centrifugation, aliquoting, and dilution as required.
  • Verification of insurance coverage for specimen processing.
  • Equipment Preparation
  1. Set up and calibrate laboratory instruments and equipment for experiments and tests.
  2. Ensure that equipment is clean and in working order, reporting any issues to the Laboratory Manager.
  • Data Entry and Record Keeping
  1. Record and organize data, results, and observations in laboratory notebooks or computer databases.
  2. Maintain accurate and detailed records for the specimens.
  • Inventory Management:
  1. Monitor and replenish laboratory supplies, chemicals, and reagents as needed.
  2. Assist in inventory tracking and ordering of laboratory materials.
  • Provide assistance to Lab Manager, Researchers and Pathologist in conducting experiments, tests, and data collection.
  • Cleaning and Maintenance
What you will bring to the team
  • High school diploma or GED certificate required.
  • Minimum 1 year experience working in a laboratory or similar work experience
  • Knowledge of clinical lab technical understanding
  • Knowledge of laboratory operations
  • Good knowledge of medical terminology, HIPAA regulations, ICD and CPT coding

Compensation is depending on a number of factors including a candidate’s qualifications, skills, competencies, or experience that may fall outside of the range shown

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