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Weekend Lab Jobs in Colorado (NOW HIRING)

American Cementing, LLC

Lab Technician

Rifle, CO

$18.50 - $24.50/hr

Position Title: Lab Technician I-III Company: American Cementing LLC Website: About Us Our ... Be available for extended hours or weekend work as needed. Work Environment & Physical Demands

American Cementing, LLC

Lab Technician

Rifle, CO · On-site

$18.50 - $24.50/hr

Position Title: Lab Technician I-III Company: American Cementing LLC Website: About Us Our ... Be available for extended hours or weekend work as needed. Work Environment & Physical Demands

Centstone HC

Medical Lab Technologist

Meeker, CO · On-site

$40 - $43/hr

Medical Lab Technologist Location: Meeker, Colorado Pay Rate: $40 to $43/hr Contract: 13 Weeks ... Rotate weekday call and every fourth weekend call as required. Requirements * Current active state ...

Valley View

Lab Aide Full Time

Glenwood Springs, CO · On-site

$20.41 - $30.02/hr

This is a day shift position with one weekend shift per month! Work hours are 6am-2:30pm. As a Lab Aide you will receive and collect lab specimens, perform phlebotomy and capillary sticks according ...

Kelly Services

Lab Manager - Electronics Lab

Longmont, CO · On-site

$45 - $55/hr

Lab Manager - Electronics Lab Location: Longmont, CO - 100% onsite Duration: 1 year with possible extensions Pay: $45 - $55hr- Depending on experience Schedule: Part Time-4 hours per day, 5 days per ...

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Weekend Lab information

See Colorado salary details

$10

$26

$47

How much do weekend lab jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for weekend lab in Colorado is $26.55, according to ZipRecruiter salary data. Most workers in this role earn between $20.24 and $29.33 per hour, depending on experience, location, and employer.

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 is a Weekend Lab job?

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 most commonly searched types of Lab jobs in Colorado? The most popular types of Lab jobs in Colorado are:
What cities in Colorado are hiring for Weekend Lab jobs? Cities in Colorado with the most Weekend Lab job openings:
Weekend Lab jobs near you

1st shift weekends Lab & Wastewater Technician

AdvancedPCB

Aurora, CO • On-site

$19 - $23/hr

Full-time

Posted 6 days ago

Job description

Lab Tech/WT
The Lab & Wastewater Technician is responsible for supporting laboratory operations and wastewater treatment processes to ensure compliance with environmental, safety, and operational standards. This role requires strong technical aptitude, attention to detail, and the ability to work effectively in a fast-paced manufacturing environment.
  • Demonstrated familiarity with pH/neutralization titrations, including the ability to consistently differentiate subtle color changes and accurately interpret results.
  • Strong mathematical competency, with the ability to perform calculations related to chemical concentrations, dilutions, and process control.
  • Working knowledge of common laboratory equipment, including but not limited to pH meters, analytical balances, spectrophotometers, colorimeters, thermometers, burets, and pipets.
  • Ability to read, interpret, and strictly follow procedural documents, standard operating procedures (SOPs), and chemical/container labeling requirements.
  • Strong recordkeeping and documentation skills, ensuring accuracy, traceability, and compliance with regulatory standards.
  • Effective communication skills, with the ability to interact professionally and clearly with employees at all organizational levels.
  • Ability to monitor and maintain key wastewater treatment (WT) parameters on an hourly basis, ensuring system stability and regulatory compliance.
  • Mechanically inclined, with the ability to understand and support basic equipment operation and troubleshooting.
  • Ability to prepare laboratory reagents accurately and safely in accordance with established procedures.
  • Conduct routine inspections of accumulation areas and enforce proper labeling, storage, and handling requirements.
  • Willingness to perform manual labor, including moving 55-gallon drums using appropriate equipment (e.g., drum dolly) and lifting up to 50 lbs. occasionally.
  • Comfortable working with chemical hazards and adhering to all safety protocols and PPE requirements.
  • Good vision (with or without corrective lenses) to safely and effectively perform detailed laboratory and inspection tasks.

Requirements
Essential Qualifications, Education and Experience:
  • Bachelor's degree in a scientific discipline (Chemistry, Physics, Biology, or related field) preferred; equivalent laboratory, wastewater treatment, or relevant industry experience will also be considered.
  • Strong computer proficiency, including working knowledge of Microsoft Excel, Word, Access, and other relevant systems.
  • Strong familiarity with chemical terminology, laboratory practices, and industrial chemical processes.
  • Solid understanding of chemical hazards, including the ability to safely work with and manage large volumes of hazardous materials.
  • Flexibility to work occasional mandatory overtime to support production demands and departmental coverage needs.
  • Willingness and ability to serve as a first responder to minor incidents, following established emergency response procedures.
  • Ability to work effectively with a diverse workforce, demonstrating respect for varying cultural backgrounds and educational experiences.
  • Approachable and team-oriented, with a willingness to support the technical needs of Operators, Managers, and Engineers.
  • Receptive to direction, coaching, and constructive feedback from Managers and Engineers, with a commitment to continuous improvement.
  • Ability to work both independently and collaboratively within a team environment.
  • Strong commitment to safety, with consistent adherence to EH&S policies and procedures.
  • Ability to maintain a clean, organized, and safe work environment in compliance with company standards.
  • Capacity to manage stress associated with a high-demand production environment while maintaining performance and professionalism.
  • Willingness to ask questions, recognize personal limitations, and proactively seek guidance to resolve issues efficiently and support professional development.
  • Ability and willingness to use respiratory protection (half-face or full-face respirators with appropriate filter cartridges) in accordance with safety requirements.

Equal Opportunity Employer
AdvancedPCB is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, status as a protected veteran, marital status, genetic information, medical condition, or any other characteristic protected by law (EEOC).
About AdvancedPCB
AdvancedPCB is a leading manufacturer of high-reliability printed circuit boards. The company features six total manufacturing sites: Santa Clara (headquarters in the heart of Silicon Valley), two locations in Southern California, one in Maple Grove, Minnesota, Aurora, Colorado, and Chandler, Arizona. Currently, the company is valued at over $200 million and operates approximately 180,000 square feet of manufacturing space with over 800 employees, making AdvancedPCB one of the largest privately held printed circuit board manufacturers in North America. At AdvancedPCB we provide high-quality electronic PCB assemblies to a diverse customer base across military, medical, and commercial industries.
Visit Us:
https://www.advancedpcb.com
ITAR Requirements:
This position is subject to the International Traffic in Arms Regulations (ITAR). In order to comply with ITAR requirements, candidates must be a U.S. citizen, lawful permanent resident (green card holder), or a protected individual as defined by 8 U.S.C. 1324b(a)(3). Candidates must also be eligible to obtain any required authorizations from the U.S. Department of State.
Additionally, all applicants must be able to successfully pass a background check as part of the hiring process.
Salary Description
$19-23.00/hour

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