1

Weekend Lab Jobs in Houston, TX (NOW HIRING)

Lab Technician

La Porte, TX ยท On-site

$17.75 - $23.75/hr

The Lab Technician tests and assesses in-process and finished product samples, returns vital data ... weekends and holidays), given advanced notice. * Good communication skills, the ability to focus on ...

Materials Lab Technician

Houston, TX ยท On-site

$18.25 - $24/hr

Title: Materials Lab Technician Location: Hybrid, 77044 Duration: FTE/ Direct Hire Work Requirements: US Citizen, GC Holders, or Authorized to Work in the U.S. For this position, we are not ...

Lab Technician

La Porte, TX ยท On-site

$17.75 - $23.75/hr

The Lab Technician tests and assesses in-process and finished product samples, returns vital data ... weekends and holidays), given advanced notice. * Good communication skills, the ability to focus on ...

Job Summary and Responsibilities Float Cath Lab Technologist III PRN The TX Division Float Pool ... weekend. Must be available to be scheduled for two major holidays per policy. May take Call. The ...

Job Summary and Responsibilities Float Cath Lab Technologist III PRN The TX Division Float Pool ... weekend. Must be available to be scheduled for two major holidays per policy. May take Call. The ...

Lab Technician

Houston, TX ยท On-site

$20/hr

Opportunity for advancement (Must have some Lab Experience) This position is responsible for performing lab tests on incoming/outgoing shipments and assists Supervisor with treatability studies.

Lab Tech

La Porte, TX

$17.75 - $23.75/hr

LAB TECH We are currently seeking a Lab Technician to join our team. This is an exciting opportunity to play an essential role in ensuring the quality and consistency of our products while ...

Lab Tech

La Porte, TX ยท On-site

$17.75 - $23.75/hr

LAB TECH We are currently seeking a Lab Technician to join our team. This is an exciting opportunity to play an essential role in ensuring the quality and consistency of our products while ...

Lab Technician

Tomball, TX

$18 - $24/hr

Research Assistant (Lab Technician) DM Clinical Research, the largest privately-owned clinical research organization in the Houston area and one of the top fifty in the country, is looking for an ...

Monday - Friday | 8:00 AM - 5:00 PM Job Overview We are currently seeking a Lab Technician to join our team. This role supports laboratory testing, contamination analysis, and filtration performance ...

Sr Lab Technician

Houston, TX ยท On-site

$18.25 - $24/hr

Summary: This position entails setting up and performing both routine and non-routine lab tests from written test requests, as well as recording data for documentation, with minimum supervision.

next page

Showing results 1-20

Weekend Lab information

See Houston, TX salary details

$9

$24

$43

How much do weekend lab jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for weekend lab in Houston, TX is $24.11, according to ZipRecruiter salary data. Most workers in this role earn between $18.37 and $26.63 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 Houston, TX? The most popular types of Lab jobs in Houston, TX are:
What cities near Houston, TX are hiring for Weekend Lab jobs? Cities near Houston, TX with the most Weekend Lab job openings:
Infographic showing various Weekend Lab job openings in Houston, TX as of June 2026, with employment types broken down into 1% As Needed, 61% Full Time, 30% Part Time, 7% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $50,152 per year, or $24.1 per hour.

Lab Technician

Braskem

La Porte, TX โ€ข On-site

$17.75 - $23.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 28 days ago


Job description

With a strategy centered on people and sustainability, Braskem is engaged in contributing to the value chain to strengthen the Circular Economy. Braskem's 9,000 team members dedicate themselves every day to improving people's lives through sustainable solutions in chemicals and plastics. With its corporate DNA rooted in innovation, Braskem offers a comprehensive portfolio of plastic resins and chemical products for diverse industries, such as food packaging, construction, manufacturing, automotive, agribusiness, health and hygiene, and more. With 40 industrial units in Brazil, the United States, Mexico, and Germany, Braskem exports its products to clients in over 70 countries.

Braskem America is an indirect wholly owned subsidiary of Braskem S.A. headquartered in Philadelphia. The company is the leading producer of polypropylene in the United States, with six production plants located in Texas, Pennsylvania, and West Virginia, as well as an Innovation and Technology Center in Pittsburgh and a New Renewable Innovation Center in Lexington, which focuses on leveraging groundbreaking developments in biotechnology and chemical catalysis. For more information, visit www.braskem.com/usa.

Department: Quality Laboratory

Location: La Porte, TX

Travel Involved: 0-5%

Job Type: Full Time

Description:

The Lab Technician tests and assesses in-process and finished product samples, returns vital data to the concerned production areas, ensuring the production of product specific polypropylene, while maintaining safety, integrity, and efficiency of the facility. The Lab Technician is responsible for maintenance, calibration(when applicable), and operation of laboratory equipment and instrumentation to ensure accurate analysis. They also must have thorough knowledge of the laboratory equipment, instruments, and procedures required for testing, recording, and reporting data. They must also work cooperatively with other technicians and personnel from other departments and/or plants to ensure we are supplying ONSPEC product to our clients.

The Lab Technician has the additional responsibility of assisting in preparing and shipping pre-shipment or special samples to customers and R&T. They must follow all shipping regulations to prepare and ship the samples. This person must be a multi-tasking individual who can take ownership of their work to support the facility's Quality processes.

Key Responsibilities Include:
  • Test and evaluate standard analyses per protocol, then review and analyze the data for accuracy and conformance to specifications.
  • Complies with all lab quality procedures and maintains the lab's supplies and inventory.
  • Improves and updates current work instructions, training documents, workflow, and templates
  • Conduct investigations of out-of-control standards and instrumentation.
  • Receive and analyze (Wet, Physical-Chemical, and Physical Properties) samples per the prescribed sampling schedules and, on occasion, non-routine sample analysis.
  • Inform technicians, management, and the affected operational unit of suspect instrumentation and/or data, and provide insight into possible solutions.
  • Records data in LabSoft or other appropriate programs, and, in the case of OFFSPEC material, communicates findings to the operations team and creates an EVENT in Sphera Cloud.
  • Prepares equipment and instruments for maintenance and coordinates work with maintenance craftsmen and other technicians to ensure safe, continuous operation.
  • Performs tasks necessary to ensure the laboratory performs at optimal capacity and that the product meets quality specifications, while following all safety procedures that apply to the Lab (i.e., LO/TO, Permitting, WO, MOC, Contract Administration).
  • Actively participates in plant safety protocols by using applications like LMS, TIPPs, Sphera Cloud, and housekeeping inspections, to take ownership of personal and co-worker safety while adhering to all HES policies and procedures.
  • Actively participates in the review, validation, and training of procedures and instructions as needed, and assists in the training of new employees as detailed in the training procedures or assists in the training for new instrumentation.
  • Achieves and maintains certifications for all routine Q/C testing while conducting routine QC Round Robin testing (ASTM)
  • Develops simple RTPs and OPLs.
  • Achieves certification in any non-routine QC testing (e.g., Physical Testing, Gels, On-Line Rheometer, etc.)
  • Troubleshoots medium complex equipment/test method issues or audit findings..
  • Participates in audit or equipment nonconformance root cause analysis & corrective actions.
  • Assists with IMS internal audit self-inspections with support.
Preferred Skills, Education, and Experience:
  • An associate's degree or greater in Chemistry or an associated field, and/or relevant experience as a chemical plant lab technician, is preferred
  • 6 - 12 months of experience in laboratory testing and data interpretation within the chemical industry.
  • Physically able to use standard safety equipment.
  • Ability to work with limited supervision for 12 hr. rotating shifts, and the flexibility to work potential overtime, if needed (including weekends and holidays), given advanced notice.
  • Good communication skills, the ability to focus on quick-changing tasks, and confidence in various Microsoft computer applications.
  • Enjoy working in a team environment and collaborating with and supporting others in Laboratory, Operations, and Maintenance.
  • Must be legally authorized to work in the United States on a permanent basis without visa sponsorship (U.S. citizen, U.S. Permanent Resident).

What we offer

At Braskem, we offer more than just a competitive pay package. Our total rewards package includes a wide range of benefits you need for every stage of your life. Our benefits include:

  • Medical, Dental, and Vision Benefits
  • Retirement Benefits
  • Maternity and Paternity Leave
  • Life Insurance
  • Short- and Long-Term Disability Insurance
  • Teladoc
  • A wide range of voluntary benefits like Pet Insurance, Legal and ID Theft Insurance
  • Flexible work schedules like 9/80 schedules for eligible team members

Depending on qualifications, the successful candidate may be offered a position at a more appropriate level and/or ladder.

Candidates must be currently eligible to work in the United States without the need for any type of sponsorship now or in the future. Braskem is committed to equal employment opportunity and providing reasonable accommodations to qualified candidates and employees according to applicable law. We value and encourage diversity and solicit applications from all qualified applicants without regard to race, color, gender, sex, age, religion, creed, national origin, ancestry, citizenship, marital status, sexual orientation, physical or mental disability, medical condition, military and veteran status, gender identity or expression, genetic information, or any other characteristic protected by federal, state, or local law. If you require reasonable accommodation as part of the application process, please contact the Talent Acquisition team.