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Junior Lab Assistant Jobs (NOW HIRING)

RiceTec

Lab Research Assistant

Alvin, TX · On-site

Ability to explain, demonstrate, and provide hands-on training to junior lab staff on proper ... Seeks opportunities to assist others and the company; coordinates work with others to maximize ...

Tyler Junior College

Welding Lab Assistant

TX · On-site

Welding Technology Opening Date: 08/04/2026 Number of Months: 10.5 Tyler Junior College gives equal ... ABOUT The position is responsible for assisting instructors and students in the welding lab.

ECS Ltd

Assistant Lab Manager

Austin, TX · On-site

... and certified Assistant Lab Manager to join our Austin team. We offer opportunities for ... In this role, you will primarily be responsible for the quality control and supervision of junior ...

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Junior Lab Assistant information

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$52.5K

$88K

How much do junior lab assistant jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior lab assistant in the United States is $52,462.00, according to ZipRecruiter salary data. Most workers in this role earn between $36,000.00 and $57,500.00 per year, depending on experience, location, and employer.

What does a junior lab assistant do?

A Junior Lab Assistant supports scientists and senior lab staff by performing routine laboratory tasks such as preparing samples, organizing equipment, cleaning workspaces, and recording data. They help ensure that experiments run smoothly by maintaining an organized and safe laboratory environment. Junior Lab Assistants may also assist with basic experiments and handle administrative tasks, making them an essential part of the lab team. This role is often entry-level and provides valuable hands-on experience for those interested in scientific research or laboratory work.

What is the difference between Junior Lab Assistant vs Laboratory Technician?

AspectJunior Lab AssistantLaboratory Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate degree or relevant certification in laboratory sciences
Work EnvironmentEducational, research, or clinical labs; supervised settingClinical, research, or industrial labs; more independent tasks
Employer & Industry UsageEducational institutions, research centers, hospitalsHospitals, biotech firms, pharmaceutical companies
Common Search & ComparisonEntry-level, support roles in labsTechnical, more specialized lab work

The main difference between a Junior Lab Assistant and a Laboratory Technician lies in their qualifications and responsibilities. Junior Lab Assistants typically have a high school diploma and perform basic support tasks under supervision, while Laboratory Technicians usually hold an associate degree and handle more technical, independent duties. Both roles are essential in laboratory settings, but Laboratory Technicians often require more specialized training and experience.

How much does a junior lab assistant get paid?

A junior lab assistant typically earns between $12 and $20 per hour, depending on the location, industry, and level of experience. Entry-level positions may start at the lower end of this range, with pay increasing as skills and responsibilities grow.

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

Junior lab assistant positions often require some basic knowledge of laboratory procedures and safety protocols, but many entry-level roles are open to candidates with little or no prior experience. Employers may provide on-the-job training and look for qualities such as attention to detail, willingness to learn, and basic technical skills. Certifications or coursework in science or laboratory techniques can improve chances but are not always mandatory for entry-level roles.

What challenges might a junior lab assistant face when learning to maintain laboratory equipment?

As a Junior Lab Assistant, you may encounter challenges in understanding the proper handling and calibration of complex laboratory equipment, especially when you are new to the environment. Each instrument may have specific maintenance protocols, and mistakes can impact research outcomes. However, most labs provide hands-on training and mentorship from senior staff, so being proactive in asking questions and carefully following standard operating procedures can help you quickly build confidence and competency.

What skills and qualifications are needed to be a junior lab assistant?

To thrive as a Junior Lab Assistant, you need a basic understanding of laboratory techniques, safety protocols, and often a high school diploma or associate degree in a science-related field. Familiarity with lab equipment, data entry systems, and basic software like Microsoft Excel is typically required. Attention to detail, strong organizational skills, and the ability to follow instructions precisely are valuable soft skills. These competencies ensure the accuracy and safety of lab procedures, supporting reliable research and daily operations.
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Junior Lab Assistant jobs near you
Infographic showing various Junior Lab Assistant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $52,462 per year, or $25.2 per hour.

Clinical Research Assistant (Department of Surgery)

University of Arizona

Tucson, AZ • On-site

Full-time

Re-posted 22 days ago

University Of Arizona rating

7.2

Company rating: 7.2 out of 10

Based on 67 frontline employees who took The Breakroom Quiz

382nd of 617 rated colleges and universities

Job description

  • Collaborate with lab members on research to understand how vascular disease affects cognition and risk for dementia.
  • Assist Pl in developing clinical trial protocols; provide clinical enrollment of patients in Dr. Weinkauf's research trial; responsible for completing intake for patients and meeting IRB requirements including calling patients and meeting with them to discuss requirements for study and serve as patient resource for concerns and provide information; assist with patient follow-up calls and appointments.
  • Compile data/collection, and assist in preliminary analysis; maintain research database, assist senior lab members with writing summary reports and report findings to investigator; assist senior lab members in the development of written operating procedures for clinical trial; assist senior lab members with submitting required documentation to IRB.
  • Maintain and order supplies; assist with training of new team members, including students and junior lab members.
  • May assist on related research studies within the assigned lab, based on project needs and Pl direction.  
    Will be trained to do simple brain and carotid imaging, neurocognitive testing.

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