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Added 14 mins ago
H
Staff Software Engineer, Frontend
Harvey
Toronto, ON
- Full-time
As a Staff Frontend Software Engineer at Harvey, you’ll play a pivotal role in shaping the foundation of our product platform while directly building user-facing features for some of the…
Added 14 mins ago
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Staff Software Engineer, Backend
Harvey
Toronto, ON
- Full-time
As a Staff Backend Software Engineer at Harvey, you’ll play a pivotal role in shaping the foundation of our product platform while directly building user-facing features for some of the…
Added 14 mins ago
H
Staff Software Engineer, Full Stack
Harvey
Toronto, ON
- Full-time
As a Staff Full Stack Software Engineer at Harvey, you’ll play a pivotal role in shaping the foundation of our product platform while directly building user-facing features for some of the…
Added 14 mins ago
H
Engineering Manager, Enterprise
Harvey
Toronto, ON
- Full-time
…customers including notifications, permissions and feature flag infrastructure. We also build enterprise-grade collaboration product experiences for law…
Added 1 hour ago
U&
Civil Engineering Contract Administrator
Urban & Environmental Management Inc.
Montreal, QC · Urban agglomeration of Montreal, QC
- Contract
Certified Engineering Technician/Technologist or Professional Engineer preferred,
Added 1 hour ago
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Associate Technical Consultant, Environmental Scientist
Worley
Calgary, AB · Edmonton, AB
- Full-time
Senior Environmental Scientist or Engineer – Contaminated Sites
Added 4 hours ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc
Brampton, ON
- Full-time
The Senior Cloud DevOps Engineer will design and implement enterprise-scale cloud infrastructure, drive automation strategies, and mentor engineering teams while architecting…
Added 5 hours ago
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Electrical Designer
HDR
Richmond Hill, ON
- Full-time
…Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From high-performance…
Added 5 hours ago
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Senior Project Manager, Environmental Assessments and TRPAPs
HDR
Toronto, ON
- Full-time
…freight rail, aviation, federal transportation ports and marine infrastructure, your work will directly support economic vitality, public safety, sustainable and resilient communities and…
Added 5 hours ago
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Site Civil Section Manager
HDR
Toronto, ON · Richmond Hill, ON
- Full-time
…Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From high-performance…
Added 5 hours ago
NG
Senior Mine Engineer
New Gold Inc.
Kamloops, BC
- Full-time
The Senior Mine Engineer provides technical oversight, supervision, and structured mentoring of the Technical Services planning team, typically encompassing production planning, development…
Added 6 hours ago
A
Mechanical Technologist - Integration
AtkinsRéalis
Mississauga, ON
- Full-time
…connect people, data and technology to transform the world's'infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants,…
Added 7 hours ago
Senior Electrical Engineer
JDS Energy & Mining
Wells, BC
JDS Energy & Mining is seeking an Senior Electrical Engineer to join our team on a FIFO rotation supporting a major mining project. This position plays a key role in the successful delivery…
Added 7 hours ago
Electrical Engineer
JDS Energy & Mining
Vancouver, BC
JDS Energy & Mining is seeking an Electrical Engineer to join our team on a FIFO rotation supporting a major mining project. This position plays a key role in the successful delivery of…
Added 7 hours ago
Electrical Engineer
JDS Energy & Mining
Wells, BC
JDS Energy & Mining is seeking an Electrical Engineer to join our team on a FIFO rotation supporting a major mining project. This position plays a key role in the successful delivery of…
Added 7 hours ago
DC
Senior Environmental Engineer or Geoscientist
Dillon Consulting Limited
London, ON
- Full-time
Dillon’s Contaminant Assessment & Management discipline is looking for a Senior Environmental Engineer or Geoscientist to join our multidisciplinary team. You will have the opportunity to…
Added 7 hours ago
Q
Power Systems Specialist III
Qualus
Bolton, ON
- Full-time
Power your future with Qualus as a Power Systems Engineer III. The Engineer III is responsible for providing technical and engineering support for field work, and office work performing…
Added 8 hours ago
H
Mining Potash Lead
HDR
Toronto, ON · Saskatoon, SK · Vancouver, BC
- Full-time
We believe industry drives progress. As part of our Industrial sector, you’ll help shape efficient, advanced infrastructure and environmental stewardship. We partner with clients across…
Added 9 hours ago
Senior Mining Engineer
JDS Energy & Mining
Vancouver, BC
The Senior Mining Engineer will support Project Managers by completing open pit and underground mine engineering, design, planning, and operating and capital cost estimation. The Senior…
Added 9 hours ago
B
Building Structural Engineer
BPA
Montreal, QC
- Full-time
BPA is more than an engineering firm - it’s a passionate team shaping the buildings and infrastructure of tomorrow. With offices across Canada, our expertise in sustainable design and…
Added 9 hours ago
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Building structural Engineer
BPA
Repentigny, QC
- Full-time
BPA is more than an engineering firm - it’s a passionate team shaping the buildings and infrastructure of tomorrow. With offices across Canada, our expertise in sustainable design and…
Added 9 hours ago
B
Building structural Engineer
BPA
Longueuil, QC
- Full-time
BPA is more than an engineering firm - it’s a passionate team shaping the buildings and infrastructure of tomorrow. With offices across Canada, our expertise in sustainable design and…
Added 9 hours ago
B
Electrical Building Engineer
BPA
Laval, QC
- Full-time
BPA is more than an engineering firm - it’s a passionate team shaping the buildings and infrastructure of tomorrow. With offices across Canada, our expertise in sustainable design and…
Added 9 hours ago
WI
Project Manager, Transportation Engineering
WSP in Canada
Langley (District), BC · City of Langley, BC
- Full-time
…projects that shape communities and improve lives. From roadway infrastructure to drainage systems, your expertise will help deliver sustainable solutions for public clients across the…
Added 9 hours ago
PL
Mine Engineer/Planner - PL#43148
Peter Lucas
Toronto, ON
- $130,000 to $160,000 CAD / year
- Full-time
…delivery. We are currently looking for an experienced Mine Engineer / Planner to join our…

Stripe

Master's Machine Learning Engineer, Intern

Toronto, ON, Canada

Apply About employer

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Job details

Posting language: English
Posted: Oct 30, 2026

Original job description

Who we are

About Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone’s reach while doing the most important work of your career.

What you’ll do

About the internship

Stripe's Applied ML, Data Science, Risk, and Payments organizations are excited to offer Master's machine learning engineering internships for the summer of 2027. This is an exceptional opportunity to contribute to critical projects that directly enhance Stripe's suite of products, focusing on areas such as foundation models used for dozens of tasks e.g. fraud detection, enhanced support, and predicting user behavior.

As an intern, you'll tackle challenging problems at the intersection of finance, technology, and data. You'll have the chance to work on creative projects like the Stripe Assistant and the Stripe Foundation Model, which leverage machine learning to revolutionize how businesses interact with financial services and data.

Responsibilities

Develop and deploy large-scale machine learning systems that drive significant business value across various domains.
Engage in the end-to-end process of designing, training, improving, and launching machine learning models.
Write production-scale ML models that will be deployed to help Stripe enable economic infrastructure access for a diverse range of businesses globally.
Collaborate across teams to incorporate feedback and proactively seek solutions to challenges.
Rapidly learn new technologies and approaches, demonstrating a strong ability to ask insightful questions and communicate the status of your work effectively.

Who you are

Minimum requirements

A deep understanding of computer science, obtained through the pursuit of a Master's degree in Computer Science, Machine Learning, or a closely related field, with the expectation of graduating in winter 2027 or spring/summer 2028.
Practical experience with programming and machine learning, evidenced by projects, classwork, or research. Familiarity with languages such as Python, Scala, Spark and libraries such as Pandas, NumPy, and Scikit-learn.
Expertise in areas of machine learning such as supervised and unsupervised learning techniques, ML operations, and possibly experience in Large Language Models or Reinforcement Learning.
Demonstrated ability to work on collaborative projects, with experience in receiving and applying feedback from various stakeholders.
A proactive approach to learning unfamiliar systems and a demonstrated ability to understand complex systems independently.
Intent to return to the degree-program after the completion of the internship/co-op.

Preferred qualifications

You Might Also Have:

Two years of university education or equivalent experience, with in-depth knowledge in specific domains of machine learning.
Published and presented peer-reviewed articles in top-tier venues.
Experience in writing high-quality pull requests, maintaining good test coverage, and completing projects with minimal defects.
Familiarity with navigating new codebases and managing work across different programming languages.
Excellent written communication skills to clearly articulate your work to both team members and wider Stripe audiences.

Application requirements

Please submit the following with your application:

A detailed resume or LinkedIn profile showcasing your work history.
Examples of relevant work and your approach to learning, such as GitHub repositories, StackOverflow contributions, or other project portfolios.

Join us for an unforgettable summer internship and help shape the future of global commerce. At Stripe, you won't just be working on theoretical projects; you'll make a tangible impact on the world's economic infrastructure.

Apply About employer

More about this job

Responsibilities

Develop and deploy large-scale machine learning systems that drive significant business value across various domains. Engage in the end-to-end process of designing, training, improving, and launching production-scale machine learning models.

Requirements

Candidates must be currently pursuing a Master's degree in Computer Science, Machine Learning, or a related field with an expected graduation in 2027 or 2028. Proficiency in Python, Scala, and machine learning libraries is required, along with practical experience in ML projects.

Skills

Python
Scala
Spark
Pandas
NumPy
Scikit-learn
Machine Learning
Supervised Learning
Unsupervised Learning
ML Operations
Large Language Models
Reinforcement Learning
Data Science
Computer Science
Software Engineering

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Data Science
Python
Scala
Spark
Pandas
NumPy
Scikit-learn
Supervised Learning
Unsupervised Learning
ML Operations
Large Language Models
Reinforcement Learning
Financial Infrastructure
Fraud Detection
User Behavior Prediction
Stripe Assistant
Stripe Foundation Model
Computer Science
Software Development
Internship
Data Analysis
Production-scale
Algorithms
Model Deployment

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