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Weekend Lab Assistant Jobs in Wisconsin (NOW HIRING)

Children's Wisconsin

Lab Client Service Rep

Milwaukee, WI

$15.75 - $21.50/hr

Performs Medical Lab Assistant functions. Maintains detailed patient and laboratory records. Essential Functions * Performs all essential functions as listed in the of a Medical Lab Assistant ...

Integrated Resources INC

Lab Assistant

Milwaukee, WI · On-site

The primary purpose of this position is to support the test activities of the product Reliability Test Lab with particular focus in the areas of Chemical Compatibility of thermoplastic polymers

Wisconsin

BOTANY LAB ASSISTANT

Stevens Point, WI

$8/hr

BOTANY LAB ASSISTANT Job Category: Student Hourly Job Profile: Student Help Job Summary: $8/hour Biol 130 lab prep. Includes tear down, set up and cleaning. Working alongside Dr. Sun and additional ...

Hshs

Lab Assistant - PRN

Green Bay, WI

$18.50 - $26.83/hr

HSHS St. Mary's Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics:

Labcorp

Lab Assistant Dose Formulations

Madison, WI · On-site

$21.28/hr

Lab Assistant Dose Formulations Madison, WI Early Hours! 3am-11:30am Tuesday-Saturday (Sunday and ... Overtime and weekend work as required. Not all overtime can be scheduled in advance. * May work ...

Labcorp

Lab Assistant Dose Formulations

Madison, WI · On-site

$21.28/hr

Lab Assistant Dose Formulations Madison, WI Early Hours! 3am-11:30am Tuesday-Saturday (Sunday and ... Overtime and weekend work as required. Not all overtime can be scheduled in advance. * May work ...

UW Health

Lab Assistant - Clinical Labs

Madison, WI · On-site

$20.92 - $29.30/hr

Weekend differential Be part of something remarkable UW Health laboratories play an essential role ... We are seeking a Lab Assistant - Clinical Labs to: * Perform standardized and specialized ...

UW Health

Lab Assistant - Clinical Labs

Madison, WI · On-site

$20.92 - $29.30/hr

Weekend differential Be part of something remarkable UW Health laboratories play an essential role ... We are seeking a Lab Assistant - Clinical Labs to: * Perform standardized and specialized ...

UWHealth

Lab Assistant - Clinical Labs

Madison, WI

Weekend differential Be part of something remarkable UW Health laboratories play an essential role ... We are seeking a Lab Assistant - Clinical Labs to: * Perform standardized and specialized ...

UW Health

Lab Assistant - Clinical Labs

Madison, WI

Weekend differential Be part of something remarkable UW Health laboratories play an essential role ... We are seeking a Lab Assistant - Clinical Labs to: * Perform standardized and specialized ...

UW Health

Lab Assistant - Clinical Labs

Madison, WI

Weekend differential Be part of something remarkable UW Health laboratories play an essential role ... We are seeking a Lab Assistant - Clinical Labs to: * Perform standardized and specialized ...

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How much do weekend lab assistant jobs pay per hour?

As of May 30, 2026, the average hourly pay for weekend lab assistant in Wisconsin is $20.44, according to ZipRecruiter salary data. Most workers in this role earn between $16.73 and $23.27 per hour, depending on experience, location, and employer.

What is a Weekend Lab Assistant job?

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.

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 do lab assistants get paid?

Weekend lab assistants typically earn between $10 and $20 per hour, depending on the location, industry, and level of experience. Pay rates may vary based on the complexity of tasks, certifications, and the employer's budget.
More about Weekend Lab Assistant jobs
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What cities in Wisconsin are hiring for Weekend Lab Assistant jobs? Cities in Wisconsin with the most Weekend Lab Assistant job openings:
Weekend Lab Assistant jobs near you

Lab Client Service Rep

Children's Wisconsin

Milwaukee, WI

$15.75 - $21.50/hr

Other

Posted 3 days ago

Children's Wisconsin rating

7.3

Company rating: 7.3 out of 10

Based on 51 frontline employees who took The Breakroom Quiz

345th of 990 rated hospitals

Job description

At Children's Wisconsin, we believe kids deserve the best.
Children's Wisconsin is a nationally recognized health system dedicated solely to the health and well-being of children. We provide primary care, specialty care, urgent care, emergency care, community health services, foster and adoption services, child and family counseling, child advocacy services and family resource centers. Our reputation draws patients and families from around the country.
We offer a wide variety of rewarding career opportunities and are seeking individuals dedicated to helping us achieve our vision of the healthiest kids in the country. If you want to work for an organization that makes a difference for children and families, and encourages you to be at your best every day, please apply today.
Please follow this link for a closer look at what it's like to work at Children's Wisconsin: https://www.instagram.com/lifeatcw/
Performs tasks relating to specimen procurement, processing, and resulting. Performs call center, reference lab and billing functions. Performs Medical Lab Assistant functions. Maintains detailed patient and laboratory records.
Essential Functions

  • Performs all essential functions as listed in the job description of a Medical Lab Assistant, including phlebotomy and capillary puncture procedures, sweat and other body fluid collection, LIS functions, and clerical support functions.
  • Manages laboratory phone calls through the call center. Answers questions/resolves problems or properly routes calls concerning specimen orders, collection, processing, testing and resulting. Provides assistance to patients, families and hospital staff. Handles requests for add-on testing and calls and documents critical values.
  • Processes specimens according to stated procedures including specimens for special handling, research and reference testing.
  • Performs initial resulting functions of tests from reference labs and external sources.
  • Performs billing functions for reference lab testing.
  • Performs and documents procedures such as quality control and instrument maintenance. Assists with Performance Improvement projects.
  • Instructs and orients new employees and students of phlebotomy and documents induction training.
  • Performs responsibilities of Lead as required and other duties as assigned.
  • Performs within acceptable laboratory guidelines for procedure turnaround time and productivity.
Requirements
  • High School graduate or Certificate of General Educational Development (GED) or High School Equivalency Diploma (HSED) Required
  • 1+ years laboratory experience Preferred
  • Advanced knowledge of phlebotomy, reagents, equipment and equipment maintenance preferred. Ability to perform certain identified routine procedures at an acceptable level.
  • Ability to concentrate and pay close attention to detail when collecting, handling and processing patient specimens.
  • Analytical skills to resolve complex laboratory collection problems and answer questions.
  • Demonstrates a low rate of error related to Medical Lab Assistant Functions.
  • Demonstrates outstanding time and attendance.
  • Demonstrates excellent customer service skills with clients, including physicians and staff. Maintains a positive, patient and helpful demeanor on the phone. Uses professional language and correct grammar, speaking clearly and concisely when working with clients.

Children's Wisconsin is an equal opportunity / affirmative action employer. We are committed to creating a diverse and inclusive environment for all employees. We treat everyone with dignity, respect, and fairness. We do not discriminate against any person on the basis of race, color, religion, sex, gender, gender identity and/or expression, sexual orientation, national origin, age, disability, veteran status, or any other status or condition protected by the law.
Certifications/Licenses:

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