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Added 26 days ago
M
Senior Platform Engineer
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Production experience working with Python, Bash, YAML, and containers.
Added 26 days ago
GI
Senior Software Engineer, AI Training - Canada
G2i Inc.
Remote, Canada
- Contract
- Remote
Whether the interaction feels right to an experienced developer
Added 26 days ago
A
Operational Due Diligence Associate Analyst (New Grad Opportunity)
Albourne
Toronto, ON
- $60,000 to $75,000 CAD / year
- Full-time
Exposure to data analytics, data mining, or data science methodologies is considered an asset, as is experience using tools such as VBA, Python, and Power BI
Added 26 days ago
IA
Senior Elixir Full Stack Developer
Invision AI
Remote, Canada
- Full-time
- Remote
We are looking for a Full Stack developer to join our Toronto team and help us take our products to the next level in connectivity and performance.
Added 26 days ago
GI
Senior Software Engineer, AI Training - Canada
G2i Inc.
Remote, Canada
- Contract
- Remote
Whether the interaction feels right to an experienced developer
Added 27 days ago
Student, AI and Software Engineering, Calgary (May 2027)
Cenovus Energy
Calgary, AB
Knowledge/experience with Python, Ruby, JavaScript/TypeScript, PostgreSQL or SQL Server, cloud platforms such as Azure or AWS, object storage, Databricks, Snowflake, Redis, or similar…
Added 27 days ago
Engineer
Toronto Hydro
Toronto, ON
Proficiency in programming and data management tools (e.g., Python, SQL, VBA, Alteryx, Tableau) with demonstrated application in utility engineering
Added 27 days ago
CI
Senior AI Engineer (Permanent)
CoreFactor Inc.
ON · Downtown Toronto (Underground city), Ontario
- Full-time
Proficiency in Python and ML/AI libraries (e.g., Scikit-learn, PyTorch, TensorFlow).
Added 27 days ago
C
Senior AI Engineer (Permanent)
CoreFactor
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Proficiency in Python and ML/AI libraries (e.g., Scikit-learn, PyTorch, TensorFlow).
Added 27 days ago
D
IT Systems Administrator
Demetres
ON · Woodbrige, Ontario
- Full-time
Build internal tools and automations that remove manual work. Python, Google Apps Script, JavaScript, AI-assisted code, whatever fits the problem. Small tools that quietly save hours every…
Added 27 days ago
SI
Validation / Verification Eng, Manager - 18754
Synopsys Inc
Ottawa, ON · Nepean, ON
- Full-time
Build automated validation frameworks using Python and C/C++ to improve test efficiency and data collection
Added 28 days ago
C
Senior Agentic AI Developer
CGI
Toronto, ON
- Full-time
…(GTO) Canada is seeking a highly skilled Senior Agentic AI Developer to design, develop, and deploy next-generation AI solutions leveraging Large Language Models (LLMs), Generative AI,…
Added 28 days ago
WB
Senior Technical Program Manager
Warner Bros. Discovery
Ottawa, ON
- Full-time
Extra points if you can write scripts in Python or JavaScript to query databases or build dashboards.
Added 28 days ago
A(
Machine Learning Resident - Client: Pratt & Whitney Canada (6 month term)
Amii (Alberta Machine Intelligence Institute)
AB · Edmonton, AB
- Full-time
…scientific metrics for business applications. You are proficient in Python and familiar with key ML frameworks and libraries such as Scikit-learn, TensorFlow, PyTorch, and Pandas. Your…
Added 28 days ago
C
Lead Data Scientist
Class8
Remote, Canada
- $130,000 to $200,000 CAD / year
- Full-time
- Remote
Comfortable working throughout the entire Python codebase from data pipelines to machine learning systems to the deployment stack
Added 28 days ago
C
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 28 days ago
C
Senior Frontend (FE) Engineer
Class8
Remote, Canada
- $80,000 to $150,000 CAD / year
- Full-time
- Remote
Added 28 days ago
S
Senior Quality Process Development Engineer
Semtech
Burlington, ON · CAN - Burlington, ON
- Full-time
Proficiency in Python (or equivalent) for data analysis and ML model development, and strong SQL or equivalent skills for working with large structured production datasets
Added 28 days ago
Senior Software Developer
Bentley Systems
Toronto, ON
A Senior Software Developer, Subsurface Information Management is responsible for the end-to-end design, development, and release of high-performance platform services and APIs that enable…
Added 28 days ago
P
Credit Risk Manager
PwC
Toronto, ON
- Full-time
Significant experience and proven ability in at least one of the following programming languages/software: Python, R, SQL, SAS, C++, etc.
Added 28 days ago
PR
Coordinator, Business Management
Potentia Renewables Inc.
Toronto, ON
- $65,000 to $75,000 CAD / year
- Full-time
Potentia Renewables Inc. (Potentia) is a Canadian, fully integrated developer, asset manager, and operator of renewable energy and energy storage facilities. Potentia manages over 1.5 GW…
Added 28 days ago
N
Senior Backend Developer
nesto
Canada
- Full-time
We are looking for a Senior Backend Developer to join our dynamic and diverse team. In this key role, you will contribute to the design and evolution of our cloud-native tech platform with…
Added 29 days ago
A
Intermediate Software Engineer
AltaML
Calgary, AB
- $90,000 to $110,000 CAD / year
- Full-time
Strong fundamentals in testing, Git, and at least one of Python, TypeScript, or C#.
Added 29 days ago
Software Development Engineer II, Omnichannel Metrics (OCM) - Measurement, Ad Tech, and Data Science (MADS)
Amazon
Toronto, ON
…autonomous measurement platform. You'll work across Scala, Java, and Python, with deep expertise in big data technologies (Apache Spark, Kestrel, EMR), AWS infrastructure (Lambda, DynamoDB,…
Added 29 days ago
R
Principal AI Engineer
RBC
Calgary, AB
- Full-time
10+ years of professional software engineering experience with strong Python and SQL, Spark and Databricks SQL are a plus.

Class8

Lead Data Scientist

Remote, Canada

Remote

$130,000 to $200,000 CAD / year · Full-time

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Job details

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

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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