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Lab Assistant Jobs in Waterloo, ON (NOW HIRING)

Walker Industries

QA/QC Technician

Arthur, ON · On-site

CA$62K/yr

Do you enjoy hands-on lab work and contributing to a cleaner, greener planet? Join our team as a ... * Assist in the development and maintenance of Safe Work Procedures. * Maintain legible and ...

Linamar

Quality Inspector - Level 3

Guelph, ON · On-site

Provide support in Metallurgy Lab, such as: cutting parts, mounting and conducting inspections. * Assist in general operation and day-to -day demands of lab by prioritizing and distributing work.

University of Waterloo

Program Manager

Waterloo, ON

Oversees day-to-day operations of the lab. * Has primary responsibility for supervising research assistants, research students and casual staff. Knowledge Translation and Communication * Leads the ...

Liberty Staffing

Overnight Line Leader

Cambridge, ON

Verify employee time cards on a daily basis. Assist in problem-solving and troubleshooting the ... Work closely with Lab personnel and Team Leaders to maintain process control. Responsible for plant ...

Teledyne

Analog Mixed -Signal IC Designer

Waterloo, ON

CA$93K - CA$124K/yr

Validate mixedsignal devices in the lab and help diagnose issues. * Collaborate with product ... Teledyne Digital Imaging does not use AI tools to assist in the Screening, Assessing and Selecting ...

Reworld

Hazardous Waste Technician II

Kitchener, ON · On-site

Safe and compliant execution of lab pack projects/jobs and the proper packaging of hazardous, non ... Assist in the evaluation and management of incoming waste streams to support safe handling ...

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Lab Assistant information

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

What are the key skills and qualifications needed to thrive as a lab assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

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

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

How much does a lab assistant get paid?

Lab assistants typically earn between $25,000 and $40,000 annually, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher wages. Pay can also vary based on full-time or part-time status and the complexity of tasks performed.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under the supervision of scientists or technicians and may need knowledge of lab procedures and basic scientific techniques.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications such as OSHA safety training can also be beneficial.
More about Lab Assistant jobs

What are the most commonly searched types of Lab jobs in Waterloo, ON?

The most popular types of Lab jobs in Waterloo, ON are:

What job categories do people searching Lab Assistant jobs in Waterloo, ON look for?

The top searched job categories for Lab Assistant jobs in Waterloo, ON are:

What cities near Waterloo, ON are hiring for Lab Assistant jobs?

Cities near Waterloo, ON with the most Lab Assistant job openings:

Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Waterloo, ON as of September 2026, with employment types broken down into 2% As Needed, 69% Full Time, 27% Part Time, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Clinical Assistant LASIK MD Kitchener, Ontario Customer Service

Kitchener, ON

Carrières Vision Group
See more jobs at Carrières Vision Groupexternal

Part-time

Posted 3 days ago

New

Job description

Description
Poste chez LASIK MD

See if you are our next:    

CLINICAL ASSISTANT | Waterloo

Working for LASIK MD (an affiliated entity of Vision Group) is to help improve people's eyesight. It is having the feeling of mission accomplished and a job well done. It is seeing happiness in the eyes of patients and realizing that you have changed the way they see life. All of this can be achieved while having the opportunity to build a stable and rewarding career that meets your full potential.         

Join our team, where our Great Place to Work certification represents our commitment to creating a supportive and inclusive culture for every member of our organization.         

A look at your benefits    

  • You are eligible to receive a bonus.
  • You have a permanent part-time position (20hrs/week). Please note that weekly hours are based on operational needs, may vary, and are not guaranteed
  • You benefit from a free LASIK surgery, 3 weeks of vacation, 3 sick days, 1 floater & 1 wellness day.
  • You benefit from group insurance, telemedicine & RRSP match.
  • You work with experts in Ophthalmology & you can count yourself as a team member of one of Canada's Best Managed Companies.

Your tasks at a glance    

  • You assist during the pre-op exams and fill the patient's charts accurately.
  • You answer patients' questions and ensure the best service.
  • You work closely with Optometrists. 
  • You conduct pre-operative and post-operative tests for patients. 
  • You update the appointment system after every patient's consultation.
  • You confirm by phone post-operative appointments.
  • You will be cross-trained as a Receptionist (once the initial training is completed).

 A clear view of your assets     

  • You are comfortable with computers, technology, and Microsoft 365 (knowledge of EMR systems is an asset).
  • You have an interest in the medical field and have a passion for delivering excellent customer service.
  • You find it easy to connect with others and quickly build trust.
  • Your experience in the health care field is considered an asset (ex: optometry assistant, orderly, dental assistant, pharmacy lab technician, sterilization assistant, animal health technician assistant, etc.).
  • You are looking for a fast-paced, dynamic work environment where your ability to work in a team and excel at multi-tasking will be an asset.
  • Important: You have excellent communication skills, you speak English et francais egalement (advanced intermediate level of French required due to the nature of the tasks or interactions with our French-speaking patients). 
  • Schedule: You have flexible work availability Monday (8:15am-4:30pm), Tuesday (10:30am-6:30pm), third shift would be either Wed/Thurs/Fri (7:30am-3:30pm or when surgery is completed).

From our point of view    

Whatever your profile, we are above all looking for someone beyond the CV, since you can benefit from in-house training. Only your motivation and your desire to learn are part of our selection criteria.  

Apply