Jobs in Canada

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Added 6 hours ago
Senior Agentic AI Developer
CGI
Toronto, ON
Full-time
CGI's Emerging Technologies team within Global Technology and Operations (GTO) Canada is seeking a highly skilled Senior Agentic AI Developer to design, develop, and deploy next-generation…
Added 6 hours ago
Intermediate Software Engineer
AltaML
Toronto, ON
$90,000 to $110,000 CAD / year
Full-time
Experience with a cloud platform (Azure, AWS, or GCP) is a plus.
Added 9 hours ago
Senior Software Developer
Warner Bros. Discovery
Ottawa, ON
Full-time
Proficient in modern JavaScript, Typescript, and Python using AWS services, Postgres, Elasticsearch, and Redis.
Added 15 hours ago
Lead Data Scientist
Class8
Remote, Canada
$130,000 to $200,000 CAD / year
Full-time · Remote
Expert understanding and/or experience with the ML stack in AWS and other cloud services
Added 15 hours ago
Full Stack Engineer (Frontend (FE) Focused)
Class8
Remote, Canada
$80,000 to $150,000 CAD / year
Full-time · Remote
Proficient with ReactJS/NextJS, TypeScript, React Native and Python as well as modern libraries and tooling
Added 15 hours ago
Senior Frontend (FE) Engineer
Class8
Remote, Canada
$80,000 to $150,000 CAD / year
Full-time · Remote
Class8 is building a suite of products to help trucking companies better run their business, and help them connect with freight opportunities through brokerages and other data partners. Our…
Added 1 day ago
Senior Security Architect
Medavie
AB · MB · Moncton, NB · NB · NL · NS · ON · PE · Montreal, QC · MBC NB Head Office Moncton
Full-time
…celebrate individuality and value the diverse perspectives and skills our employees contribute. We go beyond providing competitive pay and comprehensive benefits to offer opportunities for…
Added 1 day ago
Intermediate Software Engineer
AltaML
Calgary, AB
$90,000 to $110,000 CAD / year
Full-time
Experience with a cloud platform (Azure, AWS, or GCP) is a plus.
Added 1 day ago
Senior Quantitative Engineer
Royal Bank of Canada
Vancouver, BC · Toronto, ON
Full-time
Experience with Python API frameworks like Django, Flask
Added 1 day ago
Senior Cloud Security Engineer ( Global Security)
RBC
Vancouver, BC · Toronto, ON
Full-time
The AWS Security Controls team within Cloud Security Engineering is working on several exciting initiatives to further secure RBC’s AWS environment. In this role as a Senior Cloud Security…
Added 1 day ago
Senior Software Quantitative Engineer
RBC
Vancouver, BC · Toronto, ON
Full-time
Experience with Python API frameworks like Django, Flask
Added 1 day ago
Senior Full-Stack Developer
St. Joseph Communications
Toronto, ON
$100,000 to $120,000 CAD / year
Our engineering team is seeking a Senior Full-Stack Developer to play a key role in the engineering function for our Media organization. In this role you will be responsible for maintaining…
Added 1 day ago
Senior Data Engineer
HOOPP (Healthcare of Ontario Pension Plan)
Toronto, ON · CA ON Toronto
$103,000 to $153,000 CAD / year
Full-time
…stronger financial future for the healthcare community. As a Senior Data Engineer, you will design and build the data foundations (spanning structured and unstructured data on AWS) that…
Added 1 day ago
Senior Data Solutions Engineer
HOOPP (Healthcare of Ontario Pension Plan)
Toronto, ON · CA ON Toronto
$103,000 to $153,000 CAD / year
Full-time
Technical fluency across data platforms and operational systems, including Snowflake, Python, SAP HANA, PowerShell, AWS GLUE, and REST APIs, with knowledge of data pipelines, databases, job…
Added 1 day ago
Software Developer in Test, Intern (WEM)
Genesys
Toronto, ON
Full-time
…supports billions of customer interactions globally. As a Software Developer Intern on the WEM Quality Assurance team, you will build AI-enhanced test automation for user interfaces and…
Added 1 day ago
Software Developer in Test, Intern (WEM)
Genesys
Toronto, ON
Full-time
…supports billions of customer interactions globally. As a Software Developer Intern on the WEM Quality Assurance team, you will build AI-enhanced test automation for user interfaces and…
Added 1 day ago
Founding Staff Platform Engineer
Clutch Technologies Inc.
Toronto, ON
You'll partner closely with engineering leadership to define our platform strategy, establish engineering standards, and build the self-service tooling, infrastructure, and developer…
Added 1 day ago
Senior Manager, Engineering
TD
Toronto, ON
Full-time
The Senior Manager, Engineering role requires in-depth experience in building enterprise scaled cloud platforms, enabling cloud services and compute capabilities, and codifying patterns for…
Added 1 day ago
Senior Python Data Scraping Engineer (Freelance)
Mindrift
Remote, Canada
Part-time · Remote
This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing,…
Added 1 day ago
Senior AI Full‑Stack Engineer
Manulife
Waterloo, ON
Full-time
Strong proficiency in one or more modern programming languages (e.g., Python, JavaScript/TypeScript, Go, Rust) with backend or full‑stack experience.
Added 1 day ago
Software Development Engineer - Agent Factory
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and…
Added 1 day ago
Winter 2027: Software Developer Co-op (4 or 8 months)
Intuit
Toronto, ON
Internship
…growth. As an intern or co-op, you'll work on meaningful projects with business impact, many centered on AI and emerging technologies, and contribute to driving decisions. You'll build…
Added 1 day ago
Software Development Engineer - Agent Factory
Workday
Vancouver, BC
Full-time
We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and…
Added 1 day ago
Senior Software Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
Full-time
This position is well suited for someone who combines strong software engineering fundamentals with hands-on experience applying AI technologies to solve real-world problems. As a Senior…
Added 1 day ago
Senior Observability Engineer
Apptoza Inc.
Toronto, ON
Contract
Integrate with secrets management solutions (Vault, AWS Secrets Manager)

Class8

Lead Data Scientist

Remote, Canada

Pay: $130,000 to $200,000 CAD / year
Job type: Full-time
Workplace: Remote
Experience: 5+ years experience applying machine learning in a non-academic environment–ideally in a high-growth software development environment
Posting language: English
Posted: Sep 25, 2026

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Original job description

Class8 is building a suite of products to help trucking companies better run their business, and help them connect with freight opportunities through brokerages and other data partners. Our team works with real-time, big data across thousands of trucks, and creates apps across multiple surface areas including mobile, desktop, and embedded vehicles. We’re looking for a highly ambitious, creative Lead Data Scientist to join our team. In this role, you will be building the core ML, AI, and LLM systems that underpin our Carrier and Capacity Science products. Our team does everything from trying to predict vehicle behaviour from real-time, unlabelled sensor data to building agentic voice solutions to solving mixed-integer linear problems. You’ll be reporting directly to the Director of Data Science & Applied AI, and work with a highly collaborative team of data scientists and engineers working on some of the biggest problems in freight. This role is perfect for you if you love to be hands on building cutting edge solutions, but have an interest in growing into a leadership role within this team. In This Role, You Will: Lead technical projects and take ownership over certain ML systems on our core product Work with product and engineering to take data science ideas from conception to experimentation to production in line with business objectives Develop, validate, and deploy machine learning, optimization, and other algorithms that enable critical product functionality Translate product requirements into data science projects and initiatives Document, communicate, and educate stakeholders on product capabilities powered by statistical analyses, machine learning, and operations research Maintain subject matter expertise by keeping up with the latest literature on machine learning and operations research Build standards and processes to make this the best data science team working in freight You’re Right For The Role If You Have These Skills: Required: 5+ years experience applying machine learning in a non-academic environment–ideally in a high-growth software development environment Degree in a technical discipline, such as Machine Learning, Data Science, Operations Research, Computer Science, Electrical Engineering, Physics, Statistics, Computational Biology, or other technical field Ability to deeply understand the product problems we are trying to solve and building solutions that leverage the latest ideas in optimization, recommenders, and/or search Comfortable working throughout the entire Python codebase from data pipelines to machine learning systems to the deployment stack Facility for distilling technical results and processes for lay users and internal stakeholders Expert understanding and/or experience with the ML stack in AWS and other cloud services Comfortable using AI tools in your workflow to increase productivity and research output, but with a keen eye on when, where, and how to use it responsibly Bonus If You Have: Experience with supply chain, logistics, and/or freight Experience with OR and optimization frameworks (ex. PuLp, Google OR) Experience working with real-time geospatial and/or time series data Experience deploying ML Ops pipelines Experience with LLM systems Graduate degree in a technical discipline, such as Machine Learning, Data Science, Operations Research, Computer Science, Electrical Engineering, Physics, Statistics, Computational Biology, or other technical field Our Tech Stack: React Native ReactJS, NextJS, TypeScript, Jest Python, FastAPI, MongoDB, Postgres Bitbucket, Docker AWS (SQS/SNS/API Gateway/Lambda/ECS/ECR, Data Lake, Redshift, Glue, EventBridge, S3, Route53, Kafka, Airflow) Netlify Hiring Process: Résumé review Coding interview (45 mins) Systems design interview (25 mins) Senior management interview (15 mins) What We Do: https://www.class8.com/our-solution Why Join Us: We’re redefining how freight moves. You’ll get in early on a high-upside product in a massive, untouched market. You’ll work with experienced builders and be trusted to execute. Big career upside: build, prove yourself, and grow with the company.

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More about this job

Responsibilities

Lead technical projects and own core machine learning systems, taking data science solutions from product conception through experimentation and production. Develop and deploy machine learning, optimization, and other algorithms, while communicating capabilities to stakeholders and establishing team standards and processes.

Requirements

Requires at least five years of applied machine learning experience, a degree in a technical discipline, strong Python skills across data pipelines and deployment, and expertise with machine learning in AWS or other cloud services. Candidates should be able to translate product problems into practical solutions, communicate technical results clearly, and use AI tools responsibly; experience in freight, optimization, real-time data, MLOps, or LLMs is a bonus.

Skills

Machine Learning
Artificial Intelligence
Large Language Models
Python
Operations Research
Optimization
Recommender Systems
Search
AWS
Data Pipelines
Machine Learning Operations
Real-Time Data
Geospatial Data
Time Series Data
Stakeholder Communication
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Artificial Intelligence
Large Language Models
Python
FastAPI
AWS
Operations Research
Mixed-Integer Linear Programming
Optimization
Recommender Systems
Search
Machine Learning Operations
Real-Time Data
Geospatial Data
Time Series Data
Freight
Logistics
Supply Chain
Data Pipelines
MongoDB
PostgreSQL
Redshift
Kafka
Airflow
Docker
React
TypeScript
SQS
SNS
Lambda

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