ZipRecruiter

Log In

1

Intern Lab Jobs in Ontario (NOW HIRING)

ESAB

Sales Support Intern

Mississauga, ON · On-site

Support Mississauga demo lab training events for both distributor and end user customers including ... As an intern at ESAB, you will be part of a team that values your passion, curiosity, and ...

Spaceium

Electrical Intern (Fall 26)

Ottawa, ON · On-site

As an Electrical Intern, you will work alongside our electrical engineering team on real spacecraft ... Contribute to documentation, test reports, and design reviews * Assist with lab setup ...

Spaceium

Electrical Intern (Winter 27)

Ottawa, ON · On-site

As an Electrical Intern, you will work alongside our electrical engineering team on real spacecraft ... Contribute to documentation, test reports, and design reviews * Assist with lab setup ...

AstraZeneca

Process Engineering Intern

Hamilton, ON · On-site

The intern will be fully involved in the Process Engineering department of the Fusion ... lab reports with attention to detail and traceability. Problem-solving attitude: Demonstrated ...

New

next page

Showing results 1-20

All JobsIntern Lab JobsIntern Lab Jobs in Ontario

Intern Lab information

See Ontario salary details

$7

$23

$60

How much do intern lab jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for intern lab in Ontario is $23.76, according to ZipRecruiter salary data. Most workers in this role earn between $14.90 and $25.00 per hour, depending on experience, location, and employer.

What is an intern lab?

Intern Lab positions are entry-level roles typically offered to students or recent graduates in laboratory settings. These internships provide hands-on experience in conducting experiments, managing lab equipment, and assisting with research projects under the supervision of experienced scientists or technicians. The goal is to help interns develop practical skills, gain exposure to laboratory protocols, and understand the day-to-day operations of a lab environment. Intern Lab roles can be found in a variety of fields, including biology, chemistry, medical research, and engineering.

What types of projects or tasks can an intern lab expect to work on during their internship?

As an Intern Lab, you can expect to engage in a variety of hands-on projects, such as assisting with experiments, collecting and analyzing data, preparing laboratory materials, and supporting routine maintenance of equipment. You'll likely collaborate closely with supervisors, researchers, and other interns, giving you exposure to different aspects of laboratory work. This experience not only helps you develop technical skills but also provides insight into the day-to-day operations and teamwork essential in a professional lab environment.

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

To thrive as an Intern Lab, you generally need a foundational understanding of scientific principles, laboratory safety, and basic research techniques, often supported by coursework in biology, chemistry, or a related field. Familiarity with laboratory equipment, data analysis software (such as Excel or specialized lab databases), and adherence to standard operating procedures is important. Attention to detail, effective communication, and a willingness to learn help interns excel in collaborative and dynamic lab environments. These skills ensure accurate data collection, safe operations, and meaningful contributions to ongoing research projects.

What is the difference between Intern Lab vs Research Assistant?

AspectIntern LabResearch Assistant
Required CredentialsTypically students or entry-level, some may have relevant courseworkUsually requires a bachelor's degree, often pursuing or holding a master's or PhD
Work EnvironmentEducational or training setting, supervised by professionalsResearch labs, academic institutions, or industry, with more independent responsibilities
Employer & Industry UsageUniversities, research institutes, companies for trainingUniversities, research organizations, industry R&D departments

Intern Lab positions are primarily educational roles for students gaining experience, while Research Assistants are more advanced roles involving active research responsibilities. Both roles support research activities but differ in experience level and independence.

What does a laboratory intern do?

A laboratory intern assists scientists and technicians with experiments, data collection, and sample preparation. They often learn laboratory techniques, use scientific equipment, and follow safety protocols while gaining hands-on experience in a research or testing environment.

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

The most popular types of Lab jobs in Ontario are:

What cities in Ontario are hiring for Intern Lab jobs?

Cities in Ontario with the most Intern Lab job openings:

Intern Lab jobs near you
Infographic showing various Intern Lab job openings in Ontario as of August 2026, with employment types broken down into 2% As Needed, 70% Full Time, 18% Part Time, and 10% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $49,411 per year, or $23.8 per hour.

Mechanical Engineering Intern Spring 2027

Toronto, ON • On-site

Rocket Lab Corporation
Aerospace Product and Parts Manufacturing • 201 - 500 employees
Learn more about Rocket Lab Corporationexternal

CA$60K/yr

Full-time, Internship

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

New

Rocket Lab rating

9.2

Company rating: 9.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

Job description

ABOUT ROCKET LAB

Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us.

As a Mechanical Engineering Intern based at Rocket Lab's site in Toronto, Canada, you will have the opportunity to support the team responsible for the development, test, and maintenance of all mechanical aspects of our reaction wheel and star tracker products.  

WHAT YOU'LL GET TO DO  

  • As an intern you will work closely with your mentor and other employees within the department to apply your knowledge and grow your skills both technically and professionally  

  • Work with a fast-paced group of professionals to apply engineering and industry concepts to solve real challenges  

  • Attend frequent 1:1's with mentors and supervisors to facilitate success and learning while providing progress updates  

  • Enjoy tech talks and network with other interns and employees through social and professional events  

YOU'LL BRING THESE QUALIFICATIONS  

Ideal candidates will be excited to work in small, high-performing teams that are focused on continued learning and growth. Success in this position will be measured by the knowledge and experience you bring to the role, your ability to lead development projects without supervision, and your ability to successfully collaborate across teams to deliver results.  

  • Must be enrolled in a bachelor's program in mechanical or aerospace engineering and have at least one semester of school remaining post internship 

  • Experience designing parts and assemblies, and preparing engineering drawings, using CAD software such as Solidedge/Solidworks 

  • Hands-on experience working with mechanical components and assemblies 

  • GPA of 3.0 or above  

  • 3+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)  

THESE QUALIFICATIONS WOULD BE NICE TO HAVE  

  • GPA of 3.5 or above  

  • 6+ months of applied engineering experience (internship, laboratory, and personal/team project experience is applicable)  

  • Experience building electro-mechanical assemblies  

  • Experience in structural and thermal finite element analysis 

  • Python experience  

ADDITIONAL REQUIREMENTS  

  • Able to work full-time, on-site for a minimum of 16 consecutive weeks beginning January 4, 2027

COMPENSATION AND OTHER BENEFITS  

  • Pay rate: $60,008 CAD

  • You may be eligible for a stipend to subsidize relocation costs  

The expected salary range for the position is displayed in accordance with the Ontario Pay Transparency Act. Final agreed upon compensation is based upon individual qualifications and experience.

Base salary is only one part of Rocket Lab's compensation package for this role. You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab's Employee Stock Purchase Program. Employee benefits also include medical, dental, and vision insurance coverage; RRSP retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks.

Base Pay Range (Ontario Only)
$60,008—$60,008 CAD

WHAT TO EXPECT 

We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.   

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant.  These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. 

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality.  For more information on these Regulations, click here ITAR Regulations.

What Rocket Lab employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom