Ontario Data scientist co op Jobs – 12 Openings This Week

Data Science - Co-op Student
Rodan Energy Solutions Inc. —Mississauga, ON
- $20–$25 an hour
- Microsoft Excel
- Computer Science
- Engineering
Quick apply
9d
Data Science/ Machine Learning Co-op (8 Month - Hybrid)
Oncoustics —Toronto, ON
- Full-time
- Python
Machine Learning Engineering, Intern
Bree —Toronto, ON
- $50–$65 an hour
- Full-time
- Hybrid work
- Machine learning
- Internship / Co-op
- Communication skills
AI Engineer Intern/Co-op
GEI Consultants —Markham, ON
- $24–$28 an hour
- Part-time
- Hybrid work
- Computer Science
- Engineering
- Bachelor's
- Designated paid holidays
- Tuition reimbursement
Quick apply
Summer 2027 Intern - Elevate/Data Science [UG/Masters]
Simon-Kucher & Partners —Toronto, ON
- $40 an hour
- Full-time
- Marketing
- English
- Finance
6d
AI Solutions Specialist - Co-op Student
Rodan Energy Solutions Inc. —Mississauga, ON
- $26–$28 an hour
- Azure
- Computer Science
- Engineering
Quick apply
9d
Data and AI Engineering Associate (Co-op 8+ Months Preferred)
NERv Technology Inc. D.B.A. FluidAI Medical —Kitchener, ON
- $22–$25 an hour
- Full-time
- Databases
- SQL
- JavaScript
Quick apply
Intern, Machine Learning Developer
Autodesk —Toronto, ON
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Co-op Student, Market Insights and Analytics
iGaming Ontario —Toronto, ON
- $23 an hour
- Contract
- Computer Science
- Engineering
- Databases
4d
Student, Finance (AI Solutions Developer)
Grand River Hospital —Kitchener, ON
- Computer Science
- Java
- Analysis skills
Salesforce QA & Data Analyst Co-Op
Semtech —Burlington, ON
- $26.00–$28.50 an hour
- Full-time
- Sales
- Salesforce
- SQL
3d
AI & Strategic Analytics Intern - Fall 2026
McKesson —Mississauga, ON
- $17.69–$22.21 an hour
- Computer Science
- Engineering
- Master's degree
5d

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Data Science - Co-op Student

Rodan Energy Solutions Inc. -
Mississauga, ON

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Job details

Internship / Co-op
$20–$25 an hour
9 days ago

Qualifications

Microsoft Excel
Statistics
Customer retention
Computer Science
Engineering
NumPy
Git
Master's degree
SQL
Pandas
Analysis skills
Bachelor's
Machine learning
Recruiting
GitHub
Model evaluation
Communication skills
Python
Data Science

Full job description

About Us:

At Rodan Energy, our mission is Making Sustainable, Attainable. As a leading North American energy services company, we provide innovative energy solutions that help clients reduce energy costs and GHG emissions, support electrification, and enhance grid efficiency. With over 20 years of expertise, we’re trusted by North America’s largest energy users, power producers, and utilities.

Why Join Rodan:

Thriving Industry: Join a rapidly growing sector at the forefront of innovation and sustainability, helping shape the future of energy management.
Product Market Fit: With a 98% client retention rate and consistent year-over-year growth, Rodan has built a reputation for delivering trusted, long-term partnerships with industry leaders
Top Talent & Strong Culture: Collaborate with high-performing, passionate individuals who are committed to excellence, innovation, and sustainability.

What Makes This Role Great:

Gain hands-on experience building forecasting models that inform real facility, market, and pricing decisions
Exposure to time-series modeling, ML pipelines, and the Databricks platform in a live production environment
Work alongside experienced data scientists and energy-market domain experts
Opportunity to build technical skills in a collaborative, high-impact environment
In-office collaboration, five days a week, designed for hands-on learning and mentorship

Key Responsibilities:

Design, build, and validate time-series forecasting models for facility load, market demand, and electricity price signals
Explore and tune modeling approaches (statistical, ML, and deep learning) with guidance from the team, based on the forecasting horizon, data availability, and accuracy requirements
Contribute to ML pipelines on the Databricks platform using PySpark, MLflow, and Delta Lake (we’ll teach you the platform)
Build dashboards and automated reports in Databricks to replace manual Excel workflows
Learn from energy-market domain experts and incorporate their knowledge of market structures, tariff rules, and grid dynamics into model features and evaluation frameworks
Communicate model performance, assumptions, and limitations to both technical and non-technical stakeholders

Required Skills & Qualifications

Currently enrolled in a registered Co-op program and working towards an undergraduate or graduate degree in Data Science, Statistics, Computer Science, Engineering, or a related quantitative field
Working knowledge of Python, SQL, Excel, and core data science libraries (e.g., pandas, scikit-learn, numpy)
Foundational understanding of statistical or machine learning modeling concepts, ideally including time-series methods.
Strong analytical thinking and clear written and verbal communication skills.
Collaborative mindset, self-motivated, and comfortable asking questions and iterating on feedback

Nice to Have:

Coursework, projects, or work experience related to the electricity sector and curiosity about the data and dynamics that drive it
Familiarity with weather data integration for load and renewable forecasting
Any exposure to the Databricks platform
Familiarity with Git/GitHub for organizing and version-controlling your code

Term Details, Compensation & Work Location

Term: September 2026 – December 2026 (4-month co-op term)
Compensation: $20.00 - $25.00 per hour, based on year of study, relevant experience, and internal equity
Schedule: 40-hour work week
Location: Mississauga, ON
Work Arrangement: 5 days per week in-office
Vacancy Status: This posting is for an existing Fall 2026 co-op opportunity

Life at Rodan – Our Culture:
At Rodan, we believe a great workplace goes beyond the work itself. Recognized as Canada’s Top Small & Medium Employer of 2026, we’ve built a culture rooted in collaboration, celebration, and giving back. Here’s what you can look forward to when you join the team:

Celebrations Throughout the Year: We mark occasions and holidays all year long with team events including holiday parties, team dinners, bowling nights, go-karting, Annual Summer BBQ, golf tournaments, and more.
Learning & Growth: Lunch and learns, crossword challenges, and education-funding programs to keep you sharp and growing in your career.
Giving Back: Our Employee Initiatives Committee (EIC) organizes food drives and fundraising for local charities throughout the year – and everyone is welcome to get involved.

Apply Now: If you're a curious, driven student who's passionate about data, modeling, and the future of energy, we want to hear from you! Please submit your resume, cover letter, and unofficial transcript together as one attachment.

Website | Twitter | LinkedIn

Hiring Process
Rodan Energy's hiring process is designed to identify candidates who are the right fit — technically, culturally, and professionally. As part of our process, candidates should be aware of the following:

Background Check: As part of our hiring process, the successful candidate will be required to complete a background check, which may include a criminal record check and credential verification. Professional references will also be collected as part of the process.
Assignment: Shortlisted candidates may be asked to complete a practical assignment. This is an opportunity to demonstrate your problem solving approach, creativity, and how you think through a real-world dataset.

We respect your time and will provide clear instructions and reasonable timelines for any assignments requested.

Rodan Energy Solutions is committed to an inclusive, accessible recruitment and employment experience in compliance with the Accessibility for Ontarians with Disabilities Act, 2005 (AODA). Accommodations are available upon request throughout the hiring process and, if hired, during employment. If you require an accommodation, please contact [email protected] so we can work with you to meet your needs in a manner that respects dignity, independence, integration, and equal opportunity.

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Refine Your Search

data scientist co op jobs in ontario

Data Science - Co-op Student

Data Science/ Machine Learning Co-op (8 Month - Hybrid)

Machine Learning Engineering, Intern

AI Engineer Intern/Co-op

Summer 2027 Intern - Elevate/Data Science [UG/Masters]

AI Solutions Specialist - Co-op Student

Data and AI Engineering Associate (Co-op 8+ Months Preferred)

Intern, Machine Learning Developer

Co-op Student, Market Insights and Analytics

Student, Finance (AI Solutions Developer)

Salesforce QA & Data Analyst Co-Op

AI & Strategic Analytics Intern - Fall 2026

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