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Lab Assistant Part Time Jobs in Riverside, CA (NOW HIRING)

Dental assistant

Corona, CA · On-site

$18 - $25/hr

Part-Time Dental Assistant - Join Our 5-Star Rated Dental Team! At Joseph Rajabi DDS in Corona, CA ... lab tasks (models, trays) ✔ Maintain sterilization and infection control Patient Care ...

Job Type Part-time Description About Us: Simply put, our purpose at Accelerated Urgent Care is to ... Ensure all Dx codes are properly added to lab and imaging orders * Document every interaction ...

Ensure all Dx codes are properly added to lab and imaging orders * Document every interaction ... Varied Job Type: Part-time Benefits: Medical, Dental, Vision, Life and PTO + Stocked Coffee Bar ...

Ensure all Dx codes are properly added to lab and imaging orders * Document every interaction ... Varied Job Type: Part-time Benefits: Medical, Dental, Vision, Life and PTO + Stocked Coffee Bar ...

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Lab Assistant Part Time information

See Riverside, CA salary details

$10

$21

$31

How much do lab assistant part time jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for lab assistant part time in Riverside, CA is $21.12, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $24.09 per hour, depending on experience, location, and employer.

What is a lab assistant part time?

Lab Assistant Part Time jobs are positions in which individuals support scientific, medical, or research laboratories on a part-time basis, typically working fewer hours than full-time staff. Responsibilities may include preparing samples, maintaining equipment, recording data, and assisting with experiments under the supervision of senior staff. These roles are common in academic, medical, and industrial labs, and are often ideal for students or those seeking flexible work hours. Part-time lab assistants play a crucial role in ensuring the smooth and efficient operation of laboratory activities. Requirements can vary, but basic knowledge of laboratory procedures and safety protocols is usually expected.

What are the key skills and qualifications needed to thrive as a lab assistant part time, and why are they important?

To thrive as a Lab Assistant Part Time, you generally need a background in biological or chemical sciences, attention to detail, and at least a high school diploma or relevant coursework. Familiarity with laboratory equipment, safety protocols, and data entry systems such as LIMS (Laboratory Information Management System) is typically required. Strong organizational skills, reliability, and effective communication help lab assistants excel in supporting research and maintaining efficient lab operations. These skills and qualifications ensure accurate results, uphold safety standards, and contribute to smooth laboratory workflows.

What are some common challenges faced by part-time lab assistants and how can they be addressed?

Part-time lab assistants often face the challenge of balancing their work schedule with academic or personal commitments, which can make time management critical. Additionally, learning lab protocols and equipment operation in a limited number of hours can be demanding. Staying organized, communicating proactively with supervisors, and seeking clarification when needed can help address these challenges. Many labs also offer training sessions and encourage teamwork, which supports new assistants in adapting quickly.

What is the difference between Lab Assistant Part Time vs Lab Technician?

AspectLab Assistant Part TimeLab Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's degree or certification in laboratory technology
Work EnvironmentEducational, research, or clinical labs; part-time hoursClinical or research labs; full-time or part-time roles
Employer & Industry UsageHospitals, research institutions, educational facilitiesHospitals, diagnostic labs, biotech companies
Common Search & ComparisonOften compared for entry-level roles with similar responsibilitiesMore technical, requiring specialized training

In summary, Lab Assistant Part Time roles typically require minimal formal education and are often part-time, focusing on basic lab support. Lab Technicians usually have specialized training or certification, perform more technical tasks, and may work full-time. The choice depends on your qualifications and career goals in laboratory settings.

Can you get a part-time lab assistant job with no experience?

Part-time lab assistant positions often do not require prior experience, especially for entry-level roles. Employers may provide on-the-job training and look for basic skills such as attention to detail, reliability, and the ability to follow instructions. Having relevant coursework or certifications can improve chances but are not always mandatory.

How many hours do lab assistants work?

Lab assistants typically work part-time hours, often between 10 to 20 hours per week, depending on the employer and specific role. Some positions may require evening or weekend shifts, and hours can vary based on the laboratory's needs and the assistant's availability.

How much does a lab assistant part time get paid?

Part-time lab assistants typically earn between $10 and $20 per hour, depending on experience, location, and the specific employer. Some positions may offer additional benefits or opportunities for skill development in laboratory procedures and equipment handling.

What are popular job titles related to Lab Assistant Part Time jobs in Riverside, CA?

For Lab Assistant Part Time jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Lab Assistant Part Time jobs in Riverside, CA look for?

The top searched job categories for Lab Assistant Part Time jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Lab Assistant Part Time jobs?

Cities near Riverside, CA with the most Lab Assistant Part Time job openings:

Infographic showing various Lab Assistant Part Time job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $43,935 per year, or $21.1 per hour.

General Chemistry Lab Student Teaching Assistant I NFWS (26/27)

University of La Verne

La Verne, CA • On-site

$16.90/hr

Part-time

Medical, Retirement

Re-posted 18 days ago


University Of La Verne rating

8.6

Company rating: 8.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

73rd of 631 rated colleges and universities


Job description

Request to Recruit Information
Position Recruitment Information
Job Title
General Chemistry Lab Student Teaching Assistant I NFWS (26/27)
Student Position Type
Non Federal Work Study/La Verne Work
Appointment Type
Part-Time
FTE
Work Schedule
Position could start as early as the week of August 10th for any needed trainings.
Fall 2026 lab sections, which meet beginning 8/24/26, are as follows:
Mon 1:00PM - 5:10PM
Tues 1:00PM - 5:10PM
Tues 6:00PM - 10:10PM
Wed 1:10PM - 5:20PM
Wed 6:00PM - 10:10PM
Thu 1:10PM - 5:20PM
Fri 1:10PM - 5:20PM
Mandatory Weekly Lab Meeting (Day and Time to be decided)
This position will work 100% on campus.
Department Manager
Hiring Manager
Andrew Rice
Number of Vacancies
8
Position Summary Information for Announcement
University Overview
Embark on an exciting journey with the University of La Verne, where your career aspirations come to life in a vibrant and welcoming environment. Established in 1891, our diverse and inclusive community is more than just a university-it's a home for passionate individuals like you.
At the University of La Verne, we embody four core values that set us apart-Ethical Reasoning, Diversity and Inclusivity, Lifelong Learning, and Civic and Community Engagement. If you're fueled by these principles and are eager to make a meaningful impact, your journey begins here.
With a rich history spanning 132 years, the University of La Verne boasts a global Leo Family of 89,000+ accomplished alumni. As the #1 private university in California for social mobility according to U.S. News and World Report 2024, and recently recognized as the 33rd Best U.S. College by the Wall Street Journal 2024, we take pride in our commitment to excellence in education.
Join us in shaping the future, where your passion meets purpose. Come be part of something extraordinary and apply today!
Diversity Statement
The University supports a diverse and inclusive environment where students recognize and benefit from the life experiences and viewpoints of other students, faculty, and staff. Diversity is an active and intentional practice that supports difference and multiplicity to expand knowledge, educate capable citizens, develop the whole person, and serve our local and global communities. Promoting and sustaining diversity is a commitment to educational quality and the creation of positive, respectful learning communities.
Job Description Summary
This is a student teaching assistant position for currently enrolled students at the University of La Verne. Lab TA's will assist the instructor in the proper functioning of the lab during the session and help students follow proper techniques and safety rules while conducting experiments. TA's must be proactive in the lab and model proper laboratory safety at all times, including wearing the proper protective equipment: lab coats, goggles and proper clothing and shoes. This position may be extended to the Spring 2027 semester after evaluation by the lab coordinator on performance in the lab.
Specific Duties
Teaching assistants will:
  • Come prepared and on time or earlier to their respective lab with proper PPE and with knowledge of the experiment and ready to answer student's questions.
  • Must attend the weekly lab meetings.
  • TA must remain proactive in labs and observe/keep an eye on students to ensure that they are following proper laboratory techniques and safety. They must remain vigilant at all times and keep an eye on the student's use of the chemicals during the experiments to prevent or catch cross contamination.
  • TAs must communicate with the Lab instructors / Lab Coordinators / Lab Managers regarding any concerns with the chemicals or lab safety.
  • Ensure the maintenance of the lab's cleanliness during their respective lab and conduct lab clean up (putting away equipment or cleaning glassware, keep chemicals in order, etc.), and sometimes help set up (prepare waste containers or pipettes, help with preparation of chemicals, etc.)
  • Grade assignments within a reasonable turnaround time

Minimum Qualifications
  • Successful completion of CHEM 201/202, respective of the section you want to TA for, with a grade of B- or better.
  • Mandatory attendance at the weekly lab meetings.
  • Committed to working both Fall and Spring semesters for a minimum of 10 hours/week.
  • Must be a current University of La Verne student

Preferred Qualifications
  • Recommendation from a Chemistry instructor
  • Driven and takes initiative
  • Ability to communicate effectively
  • Basic knowledge of Excel
  • Dependable, reliable, and self-sufficient

Benefits Summary
Employees are eligible for the following benefits:
One hour of Paid Sick Leave for every 30 hours worked, with a maximum accrual of 24 hours of Paid Sick Leave per year and capped at 48 hours.
University of La Verne Defined Contribution Retirement Plan - can contribute employee voluntary contributions, excluding wages derived from federal work study funds.
In accordance with the Affordable Care Act (ACA), employees who work an average of 30 or more hours per week, will be eligible for medical coverage through the University of La Verne.
Covered under the University of La Verne Workers Compensation Insurance.
Location
La Verne Main Campus
If Other, please specify.
Physical Demands Summary
The physical demands include the ability to sit, stand, walk, bend, and lift up to 20 pounds occasionally.
Do the essential functions of this job require lifting?
No
If yes, list maximum weight and duration
Describe work environment
Hiring Pay Rate
Hourly Rate
$16.90
Posting Detail Information
Posting Number
2024-251560SE
Special Instructions to Applicants
If you have not been a TA before, you will need to meet with the department to fill out an additional form regarding any other Science and Math courses you have taken so far.
Unofficial transcripts or screen captures of your Grade for the Course you will be a TA for is fine.
Open Date
06/22/2026
Close Date
06/30/2027
Open Until Filled
Yes
Quick Link
https://laverne.peopleadmin.com/postings/15493

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