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Laboratory Assistant Jobs in Riverside, CA (NOW HIRING)

unicare

Back Office - Medical Assistant I

Pomona, CA · On-site

$18.50 - $23.25/hr

... laboratory. Assist in providing on-going supervision to same staff. * Assist as needed including medication refill requests, specialty and procedure referrals, pre and post clinic chart review.

unicare

Back Office - Medical Assistant I

Pomona, CA

$18.50 - $23.25/hr

... laboratory. Assist in providing on-going supervision to same staff. * Assist as needed including medication refill requests, specialty and procedure referrals, pre and post clinic chart review.

UC Davis

Staff Research Associate

San Bernardino, CA · On-site

$32.79 - $41.58/hr

Scheduling and maintaining of records for annual equipment calibrations by external vendors for the entire laboratory. Assist in evaluating new testing methods and literature searches of reference ...

UC Davis

Staff Research Associate

San Bernardino, CA · On-site

$32.79 - $41.58/hr

Scheduling and maintaining of records for annual equipment calibrations by external vendors for the entire laboratory. Assist in evaluating new testing methods and literature searches of reference ...

BioTalent

Laboratory Technician

Tustin, CA · On-site

$19.61 - $24.51/hr

SoloVPE * Other Process Development laboratory instruments ✔ Support day-to-day laboratory operations and downstream process development activities ✔ Assist with laboratory maintenance and ...

unicare

Back Office - Medical Assistant I

Moreno Valley, CA · On-site

$19.25 - $24.25/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

unicare

Back Office - Medical Assistant I

Ontario, CA · On-site

$18.75 - $23.75/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

unicare

Back Office - Medical Assistant I

Ontario, CA · On-site

$18.75 - $23.75/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

unicare

Back Office - Medical Assistant I

Fontana, CA · On-site

$18.75 - $23.75/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

unicare

Back Office - Medical Assistant I

Fontana, CA · On-site

$18.75 - $23.75/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

unicare

Back Office - Medical Assistant I

Ontario, CA

$18.75 - $23.75/hr

Process front and back patients check out to ensure completeness. Assist with the training of medical and lab assistants, and volunteer staff on health education, and laboratory. Assist in providing ...

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Showing results 41-60

All JobsLaboratory JobsLaboratory Assistant JobsLaboratory Assistant Jobs in Riverside, CA

Laboratory Assistant information

See Riverside, CA salary details

$10

$21

$31

How much do laboratory assistant jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for laboratory assistant 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 laboratory assistant?

Laboratory assistants are professionals who support scientists, researchers, and lab technicians by performing routine tasks in laboratories. Their duties often include preparing and cleaning lab equipment, collecting and labeling samples, conducting basic experiments, and maintaining accurate records of their work. They play a crucial role in ensuring that laboratories run smoothly and efficiently, and their work helps facilitate scientific research and development. Laboratory assistants may work in a variety of settings, including hospitals, research institutions, and educational facilities.

What are some common challenges laboratory assistants face in maintaining accuracy and safety in their daily tasks?

Laboratory Assistants often encounter challenges such as managing multiple samples simultaneously while adhering to strict protocols for accuracy and contamination prevention. Ensuring proper labeling, handling hazardous materials safely, and maintaining detailed records are essential responsibilities that require attention to detail and strong time management skills. Collaboration with scientists and technicians is also important, as clear communication helps prevent errors and promotes a safe, efficient work environment. Staying up-to-date on safety procedures and laboratory best practices is key to overcoming these challenges.

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

To thrive as a Laboratory Assistant, you need a solid understanding of laboratory procedures, sample handling, and safety protocols, usually supported by a relevant science degree or certification. Familiarity with laboratory information management systems (LIMS), basic laboratory equipment, and safety certifications such as OSHA are typically required. Attention to detail, organization, and effective communication are crucial soft skills for maintaining accuracy and collaborating with team members. These abilities ensure reliable results, uphold safety standards, and support the overall efficiency and integrity of laboratory operations.

What is the difference between Laboratory Assistant vs Laboratory Technician?

AspectLaboratory AssistantLaboratory Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationPost-secondary education, often a diploma or associate degree in laboratory technology
Work EnvironmentHospitals, clinics, research labs, educational institutionsMedical labs, research facilities, industrial laboratories
Job ResponsibilitiesAssisting with sample collection, preparing specimens, cleaning equipmentPerforming tests, analyzing samples, maintaining lab equipment
Common UsageOften entry-level, supporting technical staffMore technical, with independent testing responsibilities

Laboratory Assistants typically support laboratory operations with basic tasks and require minimal formal education. Laboratory Technicians perform more complex testing and analysis, often needing specialized training or certification. Both roles are essential in lab settings, but Laboratory Technicians usually have a higher level of technical responsibility.

Do you need qualifications to be a laboratory assistant?

Laboratory assistants typically need a high school diploma or equivalent, and some positions may require post-secondary education or certifications in laboratory techniques or related fields. Relevant skills include attention to detail, familiarity with laboratory equipment, and basic knowledge of safety procedures.

How do you become a laboratory assistant?

To become a laboratory assistant, candidates typically need a high school diploma or equivalent, along with relevant laboratory or scientific coursework. Some positions require post-secondary education or certifications in laboratory techniques, and strong attention to detail, organizational skills, and familiarity with lab equipment are important for success.

How much does a laboratory assistant get paid?

The average salary for a laboratory assistant varies by location and experience but typically ranges from $25,000 to $45,000 per year. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher wages, often working in clinical, research, or industrial labs.

What are the most commonly searched types of Laboratory jobs in Riverside, CA?

The most popular types of Laboratory jobs in Riverside, CA are:

What are popular job titles related to Laboratory Assistant jobs in Riverside, CA?

For Laboratory Assistant jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Laboratory Assistant jobs in Riverside, CA look for?

The top searched job categories for Laboratory Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Laboratory Assistant jobs?

Cities near Riverside, CA with the most Laboratory Assistant job openings:

Laboratory Assistant jobs near you
Infographic showing various Laboratory Assistant job openings in Riverside, CA as of September 2026, with employment types broken down into 5% As Needed, 85% Full Time, and 10% Part Time. Highlights an 100% In-person job distribution, with an average salary of $43,935 per year, or $21.1 per hour.

Clinical Laboratory Scientist

Tustin, CA • On-site

Pangea Laboratory, LLC
Biotechnology Research and Development • 51 - 200 employees
Learn more about Pangea Laboratory, LLCexternal

$47 - $55/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

Job Summary:
Pangea Laboratory is seeking a highly motivated and detail-oriented Clinical Laboratory Scientist (CLS) to join our growing team. This role offers the opportunity to work in a high-complexity molecular diagnostics environment with a strong focus on Next Generation Sequencing (NGS), assay validation, quality excellence, and scientific innovation.
This is a full-time onsite role based at our Tustin, CA facility. This role offers a consistent schedule from Monday through Friday, 10:30 AM to 7:00 PM with no weekends or rotating shifts.
If you are passionate about precision diagnostics, thrive in a collaborative environment, and want your work to directly impact patient care, we would love to hear from you!
Essential Duties and Responsibilities
Molecular Testing & Laboratory Operations
  • Perform, analyze, and validate high-complexity molecular diagnostic assays, including NGS-based testing.
  • Operate, maintain, and troubleshoot laboratory instruments and testing platforms.
  • Accurately document testing procedures, results, and observations according to established protocols.
  • Ensure specimen integrity, test accuracy, and adherence to laboratory quality standards.
  • Participate in routine laboratory operations to support efficient workflow and turnaround times.

Quality and Compliance
  • Maintain compliance with CLIA, CAP, and applicable regulatory standards.
  • Participate in proficiency testing, quality control, and corrective action processes.
  • Follow established SOPs and contribute to continuous improvement efforts.

Assay Development & Scientific Support
  • Support validation and verification studies for new and existing assays.
  • Assist in evaluating new technologies and workflows.
  • Contribute to research and development projects supporting innovative diagnostic solutions.

Collaboration and Communication
  • Work closely with laboratory leadership, scientists, and cross-functional teams.
  • Communicate findings, issues, and recommendations clearly and professionally.
  • Foster a collaborative and positive team culture focused on excellence and innovation.

Education and Experience:
  • Current California CLS license (required)
  • Bachelor's degree in clinical laboratory science, Biological Science, or related field
  • Minimum two years of clinical laboratory experience
  • Hands-on experience with NGS platforms strongly preferred
  • Strong understanding of laboratory quality systems and regulatory compliance requirements.
  • Excellent organizational skills and attention to detail.
  • Ability to work independently and as part of a collaborative team
  • Comfort with ambiguity and evolving processes in a growth-stage environment
  • Knowledge of basic computer skills such as Microsoft Office Suite to include Excel and Word.

About us:
Pangea Laboratory is a California-based diagnostics company founded in 2014. We focus on the precise, early detection of emerging diseases. Our mission is to have a positive impact on human life, by providing biomedical communities with reliable and high-quality testing services, delivering the data they need to diagnose and treat diseases in an effective and timely manner. Named a Top Workplace by the OC Register, Pangea Laboratory continues to be a place where employees feel engaged, connected, and energized about their work. If you are passionate about helping people in advancing science and working with awesome teams in a fast-growing company, we want to speak with you!
How We Work:
Our Values:
  • Focus - Relentless Prioritization. When we decide the business priorities and initiatives to support those priorities, we execute with disciplined focus.
  • Agility - Flexible and Proactive. In a start-up type of environment, "not in by job description" doesn't ever come to mind. Although we are focused, we realize adaptability to unplanned environmental changes is required.
  • Reliability - We are accountable to what we say we will do. We are reliable to our customers and to our teammates.

Decision Drivers:
What we always consider when making decisions
  • Culture - How will it impact teammates and our work environment. Team first.
  • Customer - How will it impact Physicians, Patients, Payors, and Partners
  • Compliance - How will it impact quality, regulatory, and legal requirements

CORE Operating Behaviors
  • Creative, resourceful problem solving. We embrace problems and look forward to creative problem solving.
  • Clear, transparent, and effective communication. Willing to discuss, debate, and then execute on decision with no looking back.
  • Leadership through influence and trust, not hierarchy.

Compensation, Benefits, and Perks:
The estimated base compensation range for this position is $47-55 per hour at the time of posting. Actual compensation details will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors.
Pangea Laboratory also offers competitive benefits and perks including:
  • Medical, Dental, Vision, and Life Insurance Coverages
  • EAP Sessions
  • Vacation Time plus Company Holidays
  • Paid Sick Leave
  • Generous 401(K) with matching
  • Employee Referral Bonus
  • Complimentary fruit, snacks, and beverages
  • Complimentary catered lunches on Thursdays

Equal Employment Opportunity Employer:
Pangea Laboratory welcomes candidates of all backgrounds. These include sex, age, color, race, religion, marital status, national origin, ancestry, sexual orientation, gender, gender identity, gender expression, physical & mental disability, medical condition, genetic information, military and veteran status, or any other protected status as defined by federal, state, or local law.
Location:
Onsite - Pangea HQ - 14762 Bentley Cir. Tustin, CA 92780
Disclaimer: At Pangea, we take the integrity of our hiring process seriously. Please be aware of fraudulent recruitment activities that may use our name to deceive job seekers. We will never ask for payment, sensitive personal information, or financial details during the recruitment process.
All legitimate communications will come from an official Pangea/Zymo or TriNet Hiring email address. If you are contacted by anyone claiming to represent us using a free email service (e.g., Gmail, Yahoo, Hotmail) or asking for payment, please treat this as fraudulent and report it immediately to careers@pangealab.com

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