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Added 2 mins ago
LM
DIRECTOR OF INFORMATION TECHNOLOGY
Lacroix Médecine Privée
Quebec, QC
- Full-time
We are looking for an experienced manager with a strong business acumen and excellent technological expertise, recognized for their leadership, judgment, and ability to drive organizational…
Added 2 mins ago
Technicien de production Albumin Purification Manufacturing Technician (Fins de semaine / Weekends)
GRIFOLS, S.A.
Montreal, QC
…produisons et commercialisons des médicaments, des solutions et des services innovants dans plus de 110 pays et…
Added 2 mins ago
E
Environmental Engineer/Geoscientist/Qualified Person
EXP
Windsor, ON
- Full-time
With a mission to understand, innovate, partner and deliver, EXP provides engineering, architecture, design and consulting services to the world’s built and natural environments.
Added 2 mins ago
S
BIM Modeller - Electrical
SYSTRA
Toronto, ON
- $65,000 to $85,000 CAD / year
- Full-time
Diploma or degree in Electrical Engineering, Building Services, Drafting, or a related discipline.
Added 17 mins ago
V|
Gestionnaire de Projets Municipal / Project Manager Municipal
Veolia | North America
Montreal, QC
- Full-time
Le Groupe Veolia est un chef de file mondial en services environnementaux, présent sur les cinq continents avec près de 218 000 employés. Spécialisé dans la gestion de l’eau, de l’énergie…
Added 17 mins ago
H
Electrical Engineer
HDR
Toronto, ON
- Full-time
We believe building engineering is more than systems and structures, it’s about powering progress and enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help…
Added 17 mins ago
H
Electrical Engineer
HDR
Toronto, ON
- Full-time
We believe building engineering is more than systems and structures, it’s about powering progress and enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help…
Added 17 mins ago
GD
Business Development Manager, Tactical Comms
General Dynamics Missions System International
Ottawa, ON
- Full-time
At General Dynamics Mission Systems–Canada, our focus extends beyond engineering technology solutions - we are dedicated to cultivating careers. If you seek a purpose-driven career solving…
Added 32 mins ago
CO
Senior Water Resources Engineer
City of Pickering
Canada
- Full-time
Prepares terms of reference for engineering consulting assignments for projects and major studies related to the evaluation, optimization and rehabilitation of all municipal water resources…
Added 32 mins ago
T
Director, Utility Engineering & Business Development
Telecon
Vaughan, ON
- Full-time
Telecon is seeking an experienced Director, Utility Engineering & Business Development to lead our expansion into the utility infrastructure sector. This strategic leadership role will be…
Added 32 mins ago
AE
Superintendent, Geology
Agnico Eagle Mines Limited
Baker Lake, NU
- Full-time
Reporting to the Technical Services Manager, you will be part of the Geology Department. You will have leadership accountability for the department and be responsible for production…
Added 32 mins ago
P&
Quality Analyst – Escape Management Specialist
Pratt & Whitney
Halifax, NS
- Full-time
…transporting people and essential goods, to enabling emergency medical services, humanitarian operations, and wildfire suppression around the…
Added 32 mins ago
E
Principal Product Manager, Agent Intelligence
Equinix
Toronto, ON
- Full-time
7+ years across product management and engineering, including 3+ years as a product manager on technical platform, infrastructure, data or ML products
Added 32 mins ago
E
Principal Product Manager, Model Customization & Open-Weight Models
Equinix
Toronto, ON
- Full-time
…opportunities and customer demand into viable products and services that differentiate Equinix in the market. Sets the vision and strategy for their product ensuring it is competitively…
Added 32 mins ago
UO
Trades 2 - Steamfitter
University of British Columbia
Vancouver, BC · UBCV | University Services Building (USB)
- Full-time
UBC Building Operations provides comprehensive facilities maintenance, operations and renovation services for lands and buildings owned by the University of British Columbia. Trades are the…
Added 32 mins ago
Reporting & Process Analyst
Price Industries Limited
Winnipeg, MB
Health and Dental - Employees and their families enjoy paid benefits covering an extensive list of medical and dental expenses and services.
Added 32 mins ago
Health and Safety Manager (GRD)
Price Industries Limited
Winnipeg, MB
Health and Dental - Employees and their families enjoy paid benefits covering an extensive list of medical and dental expenses and services.
Added 47 mins ago
CM
Project Control Manager
Cooper Moss Rutland
Canada
- Full-time
We have an exciting opportunity for an experienced and motivated Project Controls Manager to lead and oversee project controls activities across complex projects and programmes. This is an…
Added 47 mins ago
CE
Principal Strategic Deal Maker- Sales Executive
Capgemini Engineering
Mississauga, ON
- Full-time
…projects, in pursuit of growing our Smart Meter and Smart Grid services. The individual would be expected to lead teams of consulting professionals that will deliver world class services to…
Added 47 mins ago
Customer Support Manager - Toronto
Volvo Group
Saint-Eustache, QC
The bus is moving, move forward with us as a Customer Support Manager – Toronto (Permanent)!
Added 47 mins ago
W
project manager energy and sustainability
WSP
Toronto, ON
- Full-time
As one of the world’s leading professional services firms, we partner with clients across transportation, infrastructure, environment, buildings, energy, water, mining and metals. We pair…
Added 47 mins ago
Facilities Manager
I M P Group International Inc.
Dorval, QC
…and operators of private jets, we offer a complete range of services including aircraft management, aircraft maintenance, aircraft charter and sales, as well as FBO services. At Execaire…
Added 1 hour ago
B
ISO 20022 Product Manager
BMO
Toronto, ON · YNG
- Full-time
The ISO 20022 Product Manager defines and delivers the strategy, roadmap, and lifecycle management for ISO 20022-enabled payment products and capabilities. The role translates client,…
Added 1 hour ago
GV
Lead Project Manager – Grid Automation
GE Vernova
Markham, ON
- $110,100 to $165,200 CAD / year
- Full-time
As Lead Project Manager – Grid Automation, you will take ownership of a portfolio of concurrent Grid Automation projects - spanning Protection Relays, Substation & Distribution Automation,…
Added 1 hour ago
CA
Data Engineering & Platforms Manager
Canadian Addiction Treatment Centres (CATC)
Markham, ON
- Full-time
Canadian Addiction Treatment Centres (“CATC”) is a leading Canadian provider of addiction treatment services, operating a large and growing network of treatment centres, pharmacies and…

Plusgrade

Data Science Intern

Toronto, ON, Canada
CAN - Toronto, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Nov 4, 2026

Original job description

Employment Type:

Fixed Term (Fixed Term)

Job Description:

Data Science Intern Co-op

Production machine learning models are only as good as the platform keeping them healthy, and we need someone who wants to build the internal tools, observability, and debugging systems that keep our models reliable in production.

What You'll Be Doing

Working alongside data scientists, ML engineers, and data engineers under the guidance of the Senior Manager of Data Science, you will build and ship the developer tools and observability systems that keep our production machine learning models running reliably. You will spend your days writing clean Python and SQL on AWS, tracking pipeline health and data quality, and flagging performance anomalies before they ever reach our partners. AI-assisted diagnostics and failure summarization tools accelerate how you trace pipeline bugs, leaving you with more room to design robust monitoring solutions and test their impact directly with the team. Before your term ends, the utilities and dashboards you deliver will be in the hands of the data science team, serving as part of their daily production workflow.

The Stack

Python · SQL · PyTorch · scikit-learn · AWS (SageMaker, S3, CloudWatch) · Git

What You Bring

You are currently enrolled in a university co-op program in computer science, mathematics, statistics, engineering, or a related quantitative discipline, with an active work term available.
You write clean, functional Python and SQL, with coursework or project experience in machine learning and frameworks like PyTorch or scikit-learn, backed by disciplined Git habits.
You have a relentless curiosity for getting under the hood of systems to figure out why pipelines break, with an active interest in MLOps, model observability, and cloud platforms like AWS.
You explain technical findings clearly and concisely, translating complex failure root causes, data discrepancies, and platform metrics into insights that technical and non-technical stakeholders easily understand.
When it comes to AI, you have already built workflows or tools using LLMs to write code, automate repetitive tasks, or analyze data, pairing fast generation with the sharp judgment needed to catch hallucinations and verify results before shipping.

Why Plusgrade

Travel is about the moments that make a journey feel personal. At Plusgrade, we build the technology that makes those moments possible, from upgrade offers and loyalty experiences to revenue tools used by 575+ airline, hospitality, cruise, rail, and financial services partners worldwide.

The work is global, complex, and rewarding. You will solve meaningful problems, take ownership from idea to outcome, and work alongside people who are smart, curious, and committed to doing great work.

We also give our teams access to AI tools and the encouragement to use them thoughtfully, to move faster, explore ideas, and build better ways of working.

We trust our teams to do their best work. That means autonomy, flexibility, and room to grow.

Come help us shape the future of travel.

What You'll Love About Us

🏦 RRSP Matching · 🏥 Comprehensive Health Plans · 📅 Flexible Paid Time Off · ✈️ Travel Experience Perk · 🧘 Annual Wellness Perk · 🚆 Commuter Perk · 🌅 Tenure-Based Work From Anywhere Program · 🍼 Parental Leave Top Up · 🌍 Adventure Pass · 🎓 Learning Allowance

Our Process

We believe every candidate deserves a fair, transparent experience, so regardless of outcome, everyone gets feedback.

Our process: Recruiter call → Hiring Manager interview → Final interview.

Plusgrade is an equal-opportunity employer committed to accessible recruitment. We welcome applications from all qualified individuals regardless of gender identity or expression, race, ethnic origin, creed, place of origin, age, sex, marital status, physical or mental disability, sexual orientation, or any other category protected by law. Accommodation is available upon request. We may use AI-assisted tools to help screen and assess applicants for this role. This posting is for an existing vacancy.

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More about this job

Responsibilities

You will build and maintain observability systems and developer tools to ensure the reliability of production machine learning models. Working alongside data scientists and engineers, you will write clean code to monitor pipeline health and flag performance anomalies.

Requirements

Candidates must be currently enrolled in a university co-op program in a quantitative discipline with an active work term. You should have proficiency in Python and SQL, along with experience in machine learning frameworks and cloud platforms like AWS.

Skills

Python
SQL
PyTorch
Scikit-learn
AWS
SageMaker
S3
CloudWatch
Git
Machine Learning
MLOps
Model Observability
Data Engineering
Data Analysis
LLMs

Benefits

RRSP Matching
Comprehensive Health Plans
Flexible Paid Time Off
Travel Experience Perk
Annual Wellness Perk
Commuter Perk
Tenure-Based Work From Anywhere Program
Parental Leave Top Up
Adventure Pass
Learning Allowance

Visa sponsorship

Not detected in the job text

Keywords

Data Science
Machine Learning
Python
SQL
PyTorch
Scikit-learn
AWS
SageMaker
S3
CloudWatch
Git
MLOps
Observability
Data Engineering
LLMs
Pipeline Health
Data Quality
Performance Anomalies
Co-op
Computer Science
Mathematics
Statistics
Engineering
Quantitative Discipline
Developer Tools
Dashboards
Automation
Cloud Platforms

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