Jobs in Canada

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Added 3 months ago
P
Software Engineer Intern
Picovoice
Vancouver, BC
- $30,000 to $60,000 CAD / year
Working knowledge of machine learning and deep learning
Added 2 months ago
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Intern, AI Developer/ Stagiaire en développement IA
Autodesk
Montreal, QC
- Full-time
Research background in the area of computer vision, computer graphics, machine learning, or video processing is a big plus
Added 2 months ago
TR
Applied Research Intern (NLP/ML/GenAI)
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
Are you a curious and open-minded individual interested in programming and machine learning? Thomson Reuters Labs in Toronto is seeking an ML/NLP scientist intern with a passion for…
Added 2 months ago
CN
Engineering Student - Technology and Innovation
Canadian Natural
Calgary, AB
- Full-time
All candidates applying to Canadian Natural must have legal authorization to work in Canada with no restrictions
Added 4 months ago
HC
Intern Researcher - Agentic AI
Huawei Canada
Montreal, Quebec
- Volunteer
Founded in 2012, the Noah’s Ark lab has evolved into a prominent research organization with notable achievements in academia and industry. The lab’s mission focuses on advancing artificial…
Added 4 months ago
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Statistical Programming Intern
ProCogia
Vancouver, British Columbia
- Internship
We are seeking a motivated and curious Statistical Programming Intern to join our team from July – December 2026. In this role, you will contribute to the development of internal workflows…
Added 5 months ago
AD
Computer Vision Engineering Intern – Full-Time, Vancouver, BC, Canada
AIM Defence
Vancouver, British Columbia
- Full-time
At AIM, you will be working with our Engineering and R&D team to create training data and develop machine learning models for use in tomorrow’s defence technology.
Added 3 months ago
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AI Engineer Intern
ShyftLabs
Toronto, ON
- $20 to $30 CAD / hour
- Internship
-Hybrid Flexibility: Enjoy a hybrid model with three days per week in our Toronto office
Added 2 months ago
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FY27 Intern - Machine Learning Compiler & Performance Engineering Intern - Canada (16 months)
Qualcomm
Markham, ON
- Full-time
As an Intern on the Machine Learning Systems Team, you will work at the intersection of machine learning, compiler technology, and AI hardware architecture. You will collaborate closely…
Added 2 months ago
ML Systems Software Development Engineer Intern, Annapurna Labs - 2027
Amazon
Toronto, ON
…Graviton (our server processors), Trainium and Inferentia (our machine learning training and inference accelerators), and the Nitro system that powers modern EC2. We own the full stack,…
Added 2 months ago
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Software Engineer Intern, Machine Learning (Summer 2027)
Lyft
Toronto, ON
- $46 to $53 CAD / hour
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 2 months ago
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Data Science Intern, Algorithms (Summer 2027)
Lyft
Toronto, ON
- $45 to $48 CAD / hour
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 2 months ago
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Data Science Co-op/Intern
Nokia
Ottawa, ON
- Full-time
You must have:
Added 4 months ago
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Machine Learning Engineering, Intern
Bree
Remote, Canada
- Internship
- Remote
We’re looking for a Machine Learning Engineering Intern to work alongside our ML, data, and infrastructure teams. You’ll contribute to real modelling and data problems, learn how production…
Added 4 months ago
GP
AI/ML Engineer Intern (2027)
Georgian Partners Growth
Remote, Canada
- Internship
- Remote
…their participation in the digital economy. As an AI Engineer Intern on our R&D team, you'll support this mission by contributing to cutting-edge machine learning projects. You'll assist in…
Added 6 months ago
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Computer Vision & Behavioral Signal Analysis Intern (Travel + Hospitality Focus)
FairwAI
Remote, Canada
- Remote
…leading industry partners, we are applying computer vision, machine learning, and behavioral science to uncover subtle but systemic discrimination in real-time…
Added 6 months ago
F
Computer Vision & Behavioral Signal Analysis Intern (Healthcare Focus)
FairwAI
Remote, Canada
- Remote
…leading industry partners, we are applying computer vision, machine learning, and behavioral science to uncover subtle but systemic discrimination in real-time…
Added 2 months ago
AI/ML Research Intern
DRW
Montreal, QC
As an AI/ML Research Intern, you will be an integral member of a team of experienced technologists, quantitative researchers, and traders. You will collaborate closely with other…
Added 4 months ago
Summer 2027 Intern - Elevate/Data Science [UG/Masters]
master-TMS
Toronto, Ontario
Apply AI and machine learning to large-scale datasets to solve strategic business problems, while designing scalable analytics solutions and data pipeline.
Added 2 months ago
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Process Engineering Intern
AstraZeneca
Hamilton, ON · Canada – Hamilton – Longwood Road South
- Full-time
Data skills: Proficiency in machine learning and applications of AI.
Added 2 months ago
SS
Test Engineering Co-op
Skyworks Solutions, Inc.
Ottawa, ON
- Full-time
Basic understanding of Artificial Intelligence (AI) and Machine Learning (ML) concepts.
Added 4 months ago
AI Engineering Intern, Voice & LLM Systems
Presto
Ontario
Stay current with the latest advancements in AI, LLMs, and applied machine learning.
Added 4 months ago
HT
Intern Researcher - Embodied AI
Huawei Technologies Canada Co., Ltd.
Markham, Ontario
- Internship
Publish research findings at top-tier machine learning and robotics conferences and contribute to high-impact intellectual property.
Added 4 months ago
HT
Intern Researcher - AI
Huawei Technologies Canada Co., Ltd.
Vancouver, BC
- Internship
Bachelors of Science or higher in computer science or related fields with a focus on computer graphics, computer vision or machine learning.
Added 5 months ago
HT
Intern Engineer – RL Post-Training for LLMs
Huawei Technologies Canada Co., Ltd.
Vancouver, BC
- Internship
Strong background in machine learning, reinforcement learning, and deep learning. Familiarity with Large Language Models, transformer architectures, and post-training methods.

Lyft

Data Science Intern, Algorithms (Summer 2027)

Toronto, ON, Canada

$45 to $48 CAD / hour

Apply on app.careerpuck.com About employer

Applications open in a new tab.

Job details

Pay: $45 to $48 CAD / hour
Posting language: English
Posted: Sep 11, 2026

Original job description

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive.

Lyft’s Data Science Team builds mathematical models underpinning the platform’s core services. Compared to other technology companies of a similar size, the set of problems that we tackle is incredibly diverse. They cut across optimization, prediction, modeling, inference, transportation, and mapping. We're looking for Masters or PhD students who are passionate about solving mathematical problems with data and are excited about working in a fast-paced, innovative and collegial environment.

We are hiring for a variety of Data Science interns, focusing on the following specialties:

Optimization: Construct and fit statistical or optimization models that facilitate automated decision making in the app.
Machine Learning: Design, build, tune, and deploy machine learning models with a special emphasis on feature engineering and deployment.
Inference: Design and analyze tests in our dynamic marketplace, estimating statistical and ML models to enable better decisions, and developing and evaluating algorithmic policies in our pricing, dispatch, and incentives systems.

You will report into a Science Manager.

Responsibilities:

Partner with Engineers, Product Managers, and other cross-functional partners to frame problems, both mathematically and within the business context
Perform exploratory data analysis to gain a deeper understanding of the problem
Write production modeling code; collaborate with software engineers to implement algorithms in production
Design and run both simulated and live traffic experiments
Analyze experimental and observational data; communicate findings including working with partner teams and presentations; facilitate launch decisions

Experience:

Currently pursuing a Masters or PhD degree at a university in Canada (required) in mathematical sciences (Operations Research, Computer Science, Statistics, Applied Mathematics, Theoretical Physics, Behavioral Science, Electrical Engineering, etc.), Economics (Microeconomics Theory, Econometrics etc.), Data Engineering; or a related field; AND with a graduation date between December 2027 and June 2028 (required)
Available during Summer 2027 for an internship in Toronto
Experience coding in Python (required) or SQL, R; standard data science libraries (NumPy, Scikit-learn, PyTorch, TensorFlow, Keras); and ML Tools & Libraries (NumPy, SpaCy, NLTK, Scikit-learn, TensorFlow, Keras)
Experimental design and analysis
Exploratory data analysis
Expertise in one of these specialties: optimization and mathematical modeling, machine learning fundamentals, or probabilistic and statistical modeling
Bonus points: Experience in marketplace design, ridesharing, studying two-sided marketplaces, and/or transportation

Benefits:

Mental health benefits
In addition to holidays, interns receive 2 days paid time off and 3 days sick time off
Subsidized commuter benefits and Lyft ride credits

Lyft is committed to creating an inclusive workforce that fosters belonging. Lyft believes that every person has a right to equal employment opportunities without discrimination because of race, ancestry, place of origin, colour, ethnic origin, citizenship, creed, sex, sexual orientation, gender identity, gender expression, age, marital status, family status, disability, pardoned record of offences, or any other basis protected by applicable law or by Company policy. Lyft also strives for a healthy and safe workplace and strictly prohibits harassment of any kind. Accommodation for persons with disabilities will be provided upon request in accordance with applicable law during the application and hiring process. Please contact your recruiter if you wish to make such a request.

Lyft highly values having employees working in-office to foster a collaborative work environment and company culture. This role will be in-office on a hybrid schedule - Team Members will be expected to work in the office at least 3 days per week, including on Mondays, Wednesdays, and Thursdays. Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role. Your recruiter can share more information about the various in-office perks Lyft offers.

The expected base pay range for this position in the Toronto area is CAD $45 - CAD $48 per hour. Salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Your recruiter can share more information about the salary range specific to your working location and other factors during the hiring process.

Lyft may use artificial intelligence to screen applicants, however, Lyft employees make the ultimate selection and hiring decisions.

This is a new position.

Apply on app.careerpuck.com About employer

More about this job

Responsibilities

You will partner with cross-functional teams to frame business problems mathematically and develop production-ready modeling code. Additionally, you will design and analyze traffic experiments to facilitate data-driven launch decisions.

Requirements

Candidates must be currently pursuing a Masters or PhD in a quantitative field at a Canadian university with a graduation date between December 2027 and June 2028. Proficiency in Python and experience with standard data science libraries and experimental design are required.

Skills

Python
SQL
R
NumPy
Scikit-learn
PyTorch
TensorFlow
Keras
SpaCy
NLTK
Mathematical modeling
Machine learning
Statistical modeling
Experimental design
Exploratory data analysis
Optimization

Benefits

Mental health benefits
Paid time off
Sick time off
Subsidized commuter benefits
Lyft ride credits

Visa sponsorship

Not detected in the job text

Keywords

Data Science
Algorithms
Optimization
Machine Learning
Inference
Python
SQL
R
NumPy
Scikit-learn
PyTorch
TensorFlow
Keras
SpaCy
NLTK
Experimental Design
Exploratory Data Analysis
Marketplace Design
Ridesharing
Transportation
Mathematical Modeling
Statistical Modeling
Operations Research
Computer Science
Statistics
Applied Mathematics
Economics
Data Engineering
Feature Engineering
Deployment

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Jobs in Canada