ZipRecruiter

Log In

1

Weekend Lab Jobs in Missouri (NOW HIRING)

McCormick & Company

LAB TECHNICIAN II

Springfield, MO · On-site

$16 - $21.25/hr

The Lab Technician will rotate between testing in the laboratory and performing quality checks on ... Ability to work overtime on a short notice and required weekend work * Ability to be flexible with ...

McCormick & Company

LAB TECHNICIAN II

Springfield, MO · On-site

$17.25 - $23/hr

The Lab Technician will rotate between testing in the laboratory and performing quality checks on ... Ability to work overtime on a short notice and required weekend work * Ability to be flexible with ...

McCormick & Company

LAB TECHNICIAN II

Springfield, MO

$16 - $21.25/hr

The Lab Technician will rotate between testing in the laboratory and performing quality checks on ... Ability to work overtime on a short notice and required weekend work * Ability to be flexible with ...

Oterra

QC Lab Technician

Marshfield, MO · On-site

$19.25 - $24.25/hr

Weekend work may be required. Qualifications KNOWLEDGE, SKILLS & ABILITIES 1. Bachelor's Degree in ... a variety of lab equipment and instruments and a variety of office equipment. 7. Skilled in ...

Oterra

QC Lab Technician

Marshfield, MO

$19.25 - $24.25/hr

Weekend work may be required. Qualifications KNOWLEDGE, SKILLS & ABILITIES 1. Bachelor's Degree in ... a variety of lab equipment and instruments and a variety of office equipment. 7. Skilled in ...

Oterra

QC Lab Technician

Marshfield, MO

$19.25 - $24.25/hr

Weekend work may be required. Qualifications KNOWLEDGE, SKILLS & ABILITIES 1. Bachelor's Degree in ... a variety of lab equipment and instruments and a variety of office equipment. 7. Skilled in ...

C3 Industries

Cannabis Lab Technician

Saint Louis, MO · On-site

$17.50/hr

Work cohesively with Lead Processing Technician, Lab Manager and VP Manufactured Products to ... Ability to work a flexible schedule that may include weekends and/ or holidays. * Must be at least ...

C3 Industries

Cannabis Lab Technician

Saint Louis, MO · On-site

$17.50/hr

Work cohesively with Lead Processing Technician, Lab Manager and VP Manufactured Products to ... Ability to work a flexible schedule that may include weekends and/ or holidays. * Must be at least ...

C3 Industries

Cannabis Lab Technician

Saint Louis, MO · On-site

$17.50/hr

Work cohesively with Lead Processing Technician, Lab Manager and VP Manufactured Products to ... Ability to work a flexible schedule that may include weekends and/ or holidays. * Must be at least ...

BJC HealthCare

Lab Technical Coordinator

Florissant, MO · On-site

Rotating Weekend / Holidays * Full-Time (40 hours per week) * Generalist with Blood bank experience ... Coordinates with all lab supervisors and frontline staff to ensure laboratory goals are met to ...

previous pagenext page

Showing results 21-40

All JobsLab JobsWeekend Lab JobsWeekend Lab Jobs in Missouri

Weekend Lab information

See Missouri salary details

$9

$23

$42

How much do weekend lab jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for weekend lab in Missouri is $23.68, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $26.15 per hour, depending on experience, location, and employer.

What is a Weekend Lab?

A Weekend Lab job typically refers to a laboratory technician or assistant position where the primary work schedule falls on weekends. Employees in this role are responsible for performing lab tests, managing samples, maintaining equipment, and recording data, often in hospitals, research facilities, or diagnostic labs. Weekend Lab staff play a critical part in ensuring continuous laboratory operations, especially when full-time weekday staff are unavailable. These positions may require technical skills, attention to detail, and the ability to work independently. Weekend Lab jobs are ideal for individuals seeking flexible work hours or supplemental income.

What are some unique challenges faced by professionals working in a Weekend Lab position?

Professionals in a Weekend Lab role often encounter challenges such as managing time-sensitive experiments with limited weekday support and adapting to a quieter, sometimes solitary work environment. Being responsible for ongoing research or diagnostic work during weekends requires strong organization and the ability to troubleshoot issues independently. Collaboration with weekday staff is essential, so clear documentation and effective communication are key to ensuring continuity and data integrity across shifts.

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

To thrive as a Weekend Lab Technician, you need a solid understanding of laboratory procedures, attention to detail, and at least an associate degree or certification in laboratory science. Familiarity with laboratory information systems (LIS), automated analyzers, and standard lab equipment is typically required. Strong problem-solving skills, effective communication, and the ability to work independently are crucial soft skills for this role. These competencies ensure accurate test results, efficient workflow, and reliable laboratory operations during weekend shifts.

What is the difference between Weekend Lab vs Medical Laboratory Technician?

AspectWeekend LabMedical Laboratory Technician
CredentialsTypically requires a certification or training specific to weekend shiftsRequires an associate degree in medical laboratory technology and certification
Work EnvironmentLaboratories operating on weekend schedules, often in hospitals or clinicsHospitals, clinics, or diagnostic labs during regular or weekend hours
Industry UsageUsed in healthcare settings needing weekend coverageStandard role in medical diagnostics and lab testing

Weekend Lab roles focus on providing laboratory services during weekends, often requiring specific certifications for weekend work. Medical Laboratory Technicians perform diagnostic tests in healthcare labs, usually with formal education and certification. While both work in lab environments, Weekend Lab positions are tailored for weekend shifts, whereas Medical Laboratory Technicians work throughout the week. Understanding these differences helps job seekers find roles aligned with their credentials and scheduling preferences.

What are the most commonly searched types of Lab jobs in Missouri?

The most popular types of Lab jobs in Missouri are:

What cities in Missouri are hiring for Weekend Lab jobs?

Cities in Missouri with the most Weekend Lab job openings:

Weekend Lab jobs near you
Infographic showing various Weekend Lab job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 68% Full Time, 25% Part Time, 5% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $49,260 per year, or $23.7 per hour.

LAB TECHNICIAN II

McCormick & Company

Springfield, MO • On-site

$16 - $21.25/hr

Full-time

Posted 8 days ago

McCormick & Company rating

8.2

Company rating: 8.2 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

69th of 440 rated food and drinks producers

Job description

The French's Food Company, a subsidiary of McCormick & Company, Inc. and a global leader in flavor is seeking a full-time Lab Technician for the plant located in Springfield, MO. This person will report to the QA Team Manager.
With more than $500 million in annual sales, our company has been crafting trusted foods using simple ingredients of the highest quality. From French's Classic Yellow Mustard, long America's top-selling mustard, to its most recent innovations, such as Franks Red Hot, the company has a history rich with delicious creations made from what today would be considered "clean, simple ingredients." To learn more please visit us at www.frenchs.com.
A shift: Sunday - Tuesday7AM-7PM; Wednesday 7AM-1PM
POSITION OVERVIEW:
Under the general direction of the Quality Team Manager, the QA Lab Technician II will work in a High-Performance Organization Operating Model environment performing QA Technician / Inspector functions. The Lab Technician will rotate between testing in the laboratory and performing quality checks on the plant floor.
RESPONSIBILITIES:
  • Conduct Analytical Testing of both raw and finished products
  • Use a variety of test methods, procedures, and instrumentation (i.e., titrator, pH meter, scale, viscometer, HPLC, Moisture analyzer etc.)
  • Examine & test samples and accurately record results on paper, logbooks, and computer entry (i.e., SAP, SharePoint, etc.)
  • Interpreting data and aid in direction to the manufacturing group to ensure products meet established specifications.
  • Calibrate, maintain, and troubleshoot laboratory equipment
  • Participate in and achieve acceptable results in proficiency testing event(s).
  • Perform Lab maintenance and general cleaning
  • Audit production line for key quality attributes such as code dates, fill weights, metal detection, and package integrity, etc.
  • Perform initial trouble shooting activities for operational issues (i.e., foreign material findings, supplier issues, etc.)
  • Coordinate timely quarantine and issuing of Quality Notification for finished goods and/or supplier issues
  • Communicate test results, discuss performance metrics as they relate to Quality, and work collaboratively with various levels of Operations to correct problems and improve process.
  • Partnering with operations teams to prevent production stoppages
  • Involvement in cross-functional Production/ Maintenance/Materials Management team meeting, as needed
  • Provide MAC (Manufacturing Analysis Costing) support as directed by Quality Team Manager/ QA Crew Lead/ Quality Engineer
  • Raw Material Release - involves communicating with various functions including the Supply/Planning groups to obtain release if the information is not in SAP.
  • Complete assigned shiftly, daily and weekly tasks, as assigned (i.e., Retain Room Discard, performing plant air environmental and product contact compressed air testing, potable water sampling/testing, etc.)
  • Any/all JTE Quality, Visual Factory, and other related items
  • Ability to work overtime on a short notice and required weekend work
  • Ability to be flexible with shift and workday assignments to support business need requirements.
  • Actively promote safety and identify unsafe actions and conditions using a principle-based safety approach.
  • Other duties as assigned

REQUIRED QUALIFICATIONS:
  • Uses judgement based on the analysis of information.
  • Strong understanding and practice of Good Laboratory Practices
  • College coursework in Chemistry, Biology, Microbiology, etc. (or 3 years' experience In a laboratory setting)
  • Excellent written and oral communication skills
  • Color Vision (ability to detect color) required. This is due to the need to compare color differences in product daily.
  • Requires attention to detail in making evaluative judgements based on the analysis of factual information.
  • Expected to resolve problems by identifying and selecting solutions through the application of technical experience and review of precedents.
  • Sound and comprehensive communication and diplomacy skills are required in order to exchange complicated information, including sensitive information or information that is difficult to communicate because of its content or its audience.
  • Demonstrate McCormick's High Performance Organization Competencies: Values All People, Strategic Thinking, Influence, Personal & Team Leadership, Attracting & Developing Talent, Innovation & Business Savvy & Accumen.
  • Acceptable Attendance Required

PREFERRED QUALIFICATIONS:
  • Two years of previous Analytical Lab experience preferred.
  • Academic laboratory work will be considered
  • Strong skills in written and verbal communication skills
  • Strong understanding of SAP transactions (Quality focused) and SAP results/data

French's is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.
As a general policy, French's does not offer employment visa sponsorships upon hire or in the future.
WHY WORK AT MCCORMICK?
As a McCormick employee you'll be empowered to focus on more than your individual responsibilities. You'll have the opportunity to be part of something bigger than yourself-to have a say in where the company is going and how it's growing.
Between our passion for flavor, our 130-year history of leadership and integrity, the competitive and comprehensive benefits we offer, and our culture, which is built on respect and opportunities for growth, there are many reasons to join us at McCormick.

What McCormick & Company employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply