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Data Science Intern Jobs in Waterloo, ON (NOW HIRING)

ENGINEERING INTERN - ROLLING MILL OPERATIONS At Gerdau, we empower our people to grow, thrive, and ... Conduct mill performance studies by collecting and analyzing data from production processes ...

Posted today

Enterprise Data Observability is at the intersection of today's hottest and most crucial ... Why Intern With Us: At Acceldata, you won't just be writing code; you'll be shaping the foundation ...

As an intern, you'll have access to a wide variety of programs to support you and help you succeed . Eligible programs and incentives include: * Mental Health and Wellbeing program * Digital Learning ...

As an intern, youll have access to a wide variety of programs to support you and help you succeed . Eligible programs and incentives include: * Mental Health and Wellbeing program * Digital Learning ...

Enterprise Data Observability is at the intersection of today's hottest and most crucial ... WHY INTERN WITH US * Gain valuable experience at a fast-growing tech startup in Canada. * Work ...

Enterprise Data Observability is at the intersection of today's hottest and most crucial ... WHY INTERN WITH US * Gain valuable experience at a fast-growing tech startup in Canada. * Work on ...

On-the-job training, with opportunities to develop wider technical and project delivery skills by working alongside experienced engineers and scientists. * A strong mentoring culture, with each hire ...

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Data Science Intern information

See Waterloo, ON salary details

$9

$31

$81

How much do data science intern jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for data science intern in Waterloo, ON is $31.41, according to ZipRecruiter salary data. Most workers in this role earn between $16.36 and $37.20 per hour, depending on experience, location, and employer.

What types of projects can I expect to work on as a data science intern, and how will I collaborate with other team members?

As a Data Science Intern, you can expect to work on a variety of projects such as data cleaning, exploratory data analysis, building predictive models, or assisting with data visualization tasks. You'll often collaborate closely with data scientists, engineers, and sometimes business analysts, participating in team meetings and brainstorming sessions. Interns are usually given clearly defined tasks that contribute to larger projects, allowing you to learn from experienced professionals while making a meaningful impact. Regular check-ins and mentorship are typical, providing you with feedback and professional growth opportunities throughout your internship.

What does a data science intern do?

A Data Science Intern typically assists with collecting, cleaning, and analyzing data to support business decisions or research. They work under the supervision of experienced data scientists, helping to build and test predictive models, create data visualizations, and present findings. Interns often use programming languages such as Python or R, and tools like SQL, to manipulate data. The role is designed to provide hands-on experience with real-world data science projects and help interns develop technical and analytical skills.

What are the key skills and qualifications needed to thrive as a data science intern, and why are they important?

To thrive as a Data Science Intern, you need a solid grasp of statistics, data analysis, and programming (often in Python or R), typically supported by coursework in computer science, mathematics, or a related field. Familiarity with data visualization tools (like Tableau), machine learning libraries (such as scikit-learn or TensorFlow), and version control systems (like Git) is commonly expected. Strong problem-solving abilities, communication skills, and a willingness to learn help interns collaborate effectively and translate data insights for diverse audiences. These skills and qualities ensure that interns can contribute meaningfully to projects, adapt quickly, and bridge the gap between raw data and actionable business solutions.

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

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

What job categories do people searching Data Science Intern jobs in Waterloo, ON look for?

The top searched job categories for Data Science Intern jobs in Waterloo, ON are:

What cities near Waterloo, ON are hiring for Data Science Intern jobs?

Cities near Waterloo, ON with the most Data Science Intern job openings:

Infographic showing various Data Science Intern job openings in Waterloo, ON as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 1% Temporary, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $65,329 per year, or $31.4 per hour.

ENGINEERING INTERN

Gerdau

Cambridge, ON • On-site

CA$27/hr

Full-time, Internship

Posted 17 hours ago

Posted today


Gerdau rating

6.8

Company rating: 6.8 out of 10

Based on 70 frontline employees who took The Breakroom Quiz

423rd of 540 rated manufacturers


Job description

At Gerdau, we empower our people to grow, thrive, and make a difference-together. With a culture built on trust and teamwork, we offer meaningful work, continuous development, and opportunities to shape your future. We invite you to come work with us, where your contributions are valued, your voice is heard, and your career is forged with purpose

Job Title: ENGINEERING INTERN - ROLLING MILL OPERATIONS

At Gerdau, we empower our people to grow, thrive, and make a difference together. With a culture built on trust and teamwork, we offer meaningful work, continuous development, and opportunities to shape your future. We invite you to come work with us, where your contributions are valued, your voice is heard, and your career is forged with purpose.

POSITION: Engineering Internship (G. Start)
LOCATION: Cambridge, Ontario
VACANCIES: 1
DEPARTMENT: Rolling Mill - Operations
HOURLY RATE: $27.00 / hr.

ABOUT US:

Gerdau is a major steel manufacturing company, operating in 10 countries, and employing over 30,000 individuals. The North American business divisions (Gerdau Long Steel North America and Gerdau Specialty Steel North America) produce long and special steel products for the agriculture, energy, industrial, automotive, and manufacturing markets. We stimulate the economy through our network of recycling operations and mills, operating ten mills in the U.S. and three in Canada. Our mills utilize efficient and clean production practices, including the use of electric arc furnace (EAF) technology. The use of this technology and its process makes our steel one of the greenest choices available.

ABOUT G. START, GERDAU'S NEXT GENERATION:

Gerdau is seeking university students to participate in our G. Start program. G. Start is a paid internship program with the goal of developing students for future technical and managerial positions. G. Start internships are project-focused and mutually beneficial. G. Start is a program that values the diversity and inclusion of our business and society.

PROGRAM REQUIREMENTS:

Undergraduate entering third or fourth year.
Pursuing a degree in Mechanical, or Mechatronic Engineering or related from a recognized accredited university. Candidates MUST be returning to full-time studies following this internship.
Record of high academic achievement.
Well-rounded applicants with leadership roles in student organizations or extra-curricular activities.
Must be legally authorized to work full-time in the country of hire without requiring current or future sponsorship for employment.
Candidates must demonstrate leadership potential, strong interpersonal skills, excellent written and oral communication skills, initiative, and problem-solving skill.

ABOUT THE ROLE:

This position will be a full-time, 12-month long internship opportunity.
This job opportunity is fully onsite. There are no opportunities for remote work. Candidates MUST be in commutable distance from the facility located at 160 Orion Place in Cambridge, Ontario.

MAIN RESPONSIBILITIES:

  • Conduct mill performance studies by collecting and analyzing data from production processes, equipment systems, and other relevant sources to identify trends, root causes, and opportunities to improve efficiency, productivity, quality, and reliability.
  • Support the development and implementation of improvement projects aimed at delivering measurable impact on mill performance.
  • Utilize CAD modeling software to assist with the design and development of equipment changes, layouts, and process improvements.
  • Work closely with engineering, operations, and maintenance teams to support project execution and continuous improvement activities

In Compliance with Ontario's Bill 190, we confirm that this posting represents a current, existing vacancy within ourorganization.

Gerdau believes in equal employment opportunity related to all employees and applicants for employment. It is the policy of Gerdau that there will be no discrimination against any employee or applicant for employment on the basis of race, religion, color, national origin, citizenship, marital status, sex, age, sexual orientation, genetic information, gender identity, veteran status, disability, or other legally protected status. All external applicants must be legally eligible to immediately work in the country of hire without current or future sponsorship.  

If you are vision-impaired or have some other disability under the Americans with Disabilities Act / Accessible Canada Act or a similar law, and you wish to discuss potential accommodations related to applying for employment at Gerdau, please contact our Talent Acquisition Team at (866)-788-2798 or recruiting@gerdau.com


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