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Added 9 days ago
BI
Python Developer – Generative AI Montreal, Canada
BURGEON IT SERVICES
Montreal, QC
- Contract
We are looking for an experienced Python Developer with hands-on expertise in Python and Generative AI to build scalable, AI-powered enterprise applications.
Added 9 days ago
R
Data Strategy & Analytics Specialist
Roche
Mississauga, ON · Canada Pharma Campus
- Full-time
You have solid working knowledge of R or Python, as well as SQL.
Added 9 days ago
SL
Senior Data Scientist
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
- Full-time
Fierce curiosity. You are drawn to discovering and leveraging new data and taking on challenging business puzzles. An inquisitive mind. Driven to ask questions to help lead projects to…
Added 9 days ago
C
Consultant, Infrastructure Management
CIBC
Toronto, ON
- Full-time
You can demonstrate experience in SQL, Power Platform, Python, and Ansible. It’s an asset if you have experience supporting infrastructure operations, automation frameworks, or workflow…
Added 9 days ago
OP
Senior Data Engineer
Ontario Power Generation
Oshawa, ON
- Full-time
Over 4 years experience building data pipelines and creating data processing frameworks using Python, PySpark, SparkSQL and SQL.
Added 9 days ago
Structured Credit & CLOs - Analyst - Toronto
Fitch Group
Toronto, ON
Proven track record of data-analysis of large datasets or working with programming tools, such as SQL, Python, VBA or comparable tools.
Added 9 days ago
IS
Solutions Architect
Iris Software Inc.
Toronto, ON
- Contract
Foundation & Feature Engineering: Lead the foundational setup of Python/PySpark development environments, actively managing complex package dependencies and virtual environments using…
Added 9 days ago
IG
Python Engineer
Insight Global
Toronto, ON
- $75 to $92 CAD / hour
- Contract
Strong SQL skills, including writing queries involving joins, filtering, aggregations, and data transformations.
Added 9 days ago
QW
QA Analyst
Quantum World Technologies Inc.
Toronto, ON
- Contract
Develop and maintain test automation scripts using Python/PyTest.
Added 9 days ago
B
Team Lead, People Analytics
BRP
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Experience with Power BI, SQL and Python, as well as Snowflake, dbt, Dagster, Streamlit and REST APIs, or demonstrated ability to lead teams using these technologies.
Added 9 days ago
Senior Advisor Reliability Electrical
VIA Rail Canada
Montreal, QC
Proficiency in using reporting tools and coding (e.g. PowerBI, SQL, Python);
Added 9 days ago
AI
AWS Data Engineer
Apptoza Inc.
Toronto, ON
- Contract
Build data processing solutions using Python, PySpark, and SQL.
Added 9 days ago
MANAGER REVENUE MANAGEMENT (HYBRID)
McCormick & Company
Mississauga, ON
McCormick Canada continues its long track record of growth and is a respected leader in the spice, seasoning, flavouring and specialty food industry. Our consumer products division serves…
Added 9 days ago
PS
Copilot Automation Engineer
Pi Square Technologies
Montreal, QC
- Full-time
…analytics. The ideal candidate will be responsible for designing and developing automated executive reporting solutions, leveraging Microsoft Copilot, Copilot Studio, Python, and SQL to…
Added 9 days ago
T
Manager, WFM AI Capabilities, Insights & Integration
TD
Toronto, ON
- Full-time
TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at…
Added 9 days ago
X
Software Engineer
XTronica
Burnaby, BC
- Full-time
Get exposure to Python scripting integration and API interface development.
Added 9 days ago
W
Business Intelligence Analyst
Wiraa
Canada
- Full-time
Proficiency in Microsoft Fabric ETL Pipelines and SQL
Added 9 days ago
AC
Project Analyst, Cultivation
Aurora Cannabis Inc.
Markham, ON
- $60,000 to $70,000 CAD / year
- Internship
Build and maintain dashboards, KPIs, reports, and analytical tools using Excel, Power BI, Python, SQL, or similar platforms.
Added 9 days ago
VP
Intelligent P&ID Systems Specialist
Vista Projects Limited
Calgary, AB
- Full-time
…our core. We continually find better, smarter ways to design and deliver oil and gas projects, and we are proud to be contributing on some of the most exciting low-carbon and synthetic fuel…
Added 9 days ago
NB
Senior Data Scientist, Credit Risk
National Bank of Canada
Richmond Hill, ON
- Full-time
Demonstrate strong programming capabilities using tools such as Python, SQL, SAS, or other analytical programming languages.
Added 9 days ago
AH
Business Strategy & Product Management (AI) Intern
Argonauts Holdings Limited Partnership
Toronto, ON · Scotiabank Arena
- Full-time
Comfort using technology to build or prototype solutions, including AI coding tools and/or basic programming experience (e.g., Python, SQL, or similar)
Added 9 days ago
UH
Data Science Analyst (Data Integration)
University Health Network
Toronto, ON
- Full-time
The pipeline is tracked end to end by an in-house Laboratory Information Management System (PHP, Python, PostgreSQL), developed and maintained by our senior database developer. As…
Added 9 days ago
M(
Business Strategy & Product Management (AI) Intern
MLSE (Maple Leaf Sports & Entertainment Partnership)
Toronto, ON · Scotiabank Arena
- Full-time
Comfort using technology to build or prototype solutions, including AI coding tools and/or basic programming experience (e.g., Python, SQL, or similar)
Added 9 days ago
A
Marketing Analyst (Bangkok Based, relocation provided)
Agoda
Vancouver, BC
- Full-time
Exposure to one or more data analysis packages or databases, e.g., SAS, R, SPSS, Python, VBA, SQL
Added 9 days ago
A
Analyst/Senior Analyst, Customer Marketing (Bangkok Based, Relocation provided)
Agoda
Vancouver, BC
- Full-time
Experience in one or more data analysis packages or databases, eg., SAS, R, SPSS, Python, VBA, SQL and visualization tools, eg. Tableau, Power BI

Ontario Power Generation

Senior Data Engineer

Oshawa, ON, Canada

Salary Range: $2,751.92 - $3,227.88 · Full-time

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Job details

Pay: Salary Range: $2,751.92 - $3,227.88
Job type: Full-time
Apply by: Nov 20, 2026
Experience: Over 4 years experience building data pipelines and creating data processing frameworks using Python, PySpark, SparkSQL and SQL.
Posting language: English
Posted: Oct 21, 2026

Original job description

Posting End Date: 04/11/2026

Status: Temporary 36.00 months.

Number of Openings: 1

Education Level: 4-Year University education in computer science, computer/software engineering or other relevant programs within data engineering, data analysis, artificial intelligence, or machine learning.

Base Location: 1908 Colonel Sam Drive, Oshawa, Ontario L1H 8W8

Shift: Days

Travel Required: 10%

Salary Range: $2,751.92 - $3,227.88

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on -- and off -- the job.

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Senior Data Engineer.

Job Overview

Reporting to the Senior Manager, Data Lake & Platform Engineering, this position is responsible to build and support the data driven applications which enable innovative, customer centric digital experiences. You will build reliable, supportable & performant data lake & data warehouse products to meet the organization’s need for data to drive reporting analytics, applications, and innovation. You will employ best practice in development, security and accessibility to achieve the highest quality of service for our customers.

Key Accountabilities

Build and productionize modular and scalable data ELT/ETL pipelines and data infrastructure leveraging the wide range of data sources across the organization.
Implement data ingestion and curation data pipelines that offer an integrated, business-centric single source of truth for business intelligence, reporting, and downstream system use, in collaboration with Data Architect.
Work closely with Data Architect, infrastructure and cyber teams to ensure data is secure in transit and at rest.
Clean, prepare and optimize datasets for performance, ensuring lineage and quality controls are applied throughout the data integration cycle.
Support Business Intelligence Analysts in modelling data for visualization and reporting, using dimensional data modeling and aggregation optimization methods.
Provide production support for issues related to ingestion, data transformation and pipeline performance, data accuracy and integrity.
Collaborate with data architect, business analysts, data scientists, data engineers, data analysts, solution architects and data modelers to develop data pipelines to feed our data marketplace.
Assist in identifying, designing, and implementing internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
Work with tools in the Microsoft Stack; Azure Data Factory, Azure Data Lake, Azure SOL Databases, Azure Data Warehouse, Azure Synapse Analytics Services, Azure Databricks, Collibra, and Power Bl.
Work within the agile SCRUM work management framework in delivery of products and services, including contributing to feature & user story backlog item development, and utilizing related Kanban/SCRUM toolsets.
Assist in building data catalog and maintenance of relevant metadata for datasets published for enterprise use.
Develop optimized, performant data pipelines and models at scale using technologies such as Python, Spark and SOL, consuming data sources in XML, CSV, JSON, REST APls, or other formats.
Document as-built pipelines and data products within the product description, and utilize source control to ensure a maintainable code-base.
Implement orchestration of data pipeline execution to ensure data products meet customer latency expectations, dependencies are managed, and datasets are as up-to-date as possible, with minimal disruption to end-customer use.
Create tooling to help with day to day tasks, and reduce toil via automation wherever possible.
Work with Continuous Integration/Continuous Delivery and DevOps pipelines to automate infrastructure, code delivery and product enhancement isolation and proper release management and versioning.
Monitor the ongoing operation of in-production solutions, assist in troubleshooting issues, and provide Tier 2 support for datasets produced by the team, on an as-required basis.
Implement and manage appropriate access to data products via role-based access control.
Write and perform automated unit and regression testing for data product builds, assist with user acceptance testing and system integration testing as required, and assist in design of relevant test cases.
Participate in peer code review sessions, and approve non-production pull requests.

Qualifications

4-year University education in computer science, computer/software engineering or other relevant programs within data engineering, data analysis, artificial intelligence, or machine learning.
Over 4 years experience building data pipelines and creating data processing frameworks using Python, PySpark, SparkSQL and SQL.
Experience as a Data Engineer building data pipelines.
Fluent in creating data processing frameworks using Python, PySpark, SparkSQL and SQL.
Experience with Azure Data Factory, ADLS, Synapse Analytics and Databricks.
Experience building data pipelines for Data Lakehouses and Data Warehouses.
Good understanding of data structures and data processing frameworks.
Knowledge of data governance and data quality principles.
Effective communication skills to translate technical details to non-technical stakeholders.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact AODA@opg.com.

What makes a career at OPG different?

With operations across Ontario, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of Electrifying life in one generation, OPG and our family of companies are also helping advance the development of new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to help power the growing demands of a growing economy. Join OPG and make history.

The Darlington New Nuclear Project is leading the way in the advancement of Small Modular Reactor (SMR) technology in Canada – the future of nuclear power generation! Using new and innovative technologies such as small modular reactors, hydrogen and battery storage, while expanding our hydroelectric and nuclear portfolios, we are changing the electricity landscape in Ontario.

Important Information

The base salary range considers many factors including, but not limited to experience, education, and training, including any collective agreement requirements for union represented positions. It is not typical for the salary to be offered near the top of the range, and salary is dependent on numerous factors. For management roles, the base salary range does not represent the total compensation package. The total compensation package for regular full-time management roles includes pay-for-performance programs for annual and medium time periods. Maintaining a high-performance culture and excellence is a core expectation of every member of our leadership team and is rewarded through the established compensation framework.

OPG is committed to employment equity. As such, we encourage applicants from equity-seeking communities (Indigenous Peoples, racialized persons, persons with disabilities, and women). We strongly believe that alleviating the under-representation of equity-seeking individuals will create a stronger OPG team and allow us to better serve the needs of our diverse communities.

In order to fulfill the above-mentioned purpose, priority in hiring may be given to qualified persons who self-identify as a member of equity-seeking groups as identified in the application process. This initiative constitutes a special program under the Human Rights Code/Canadian Human Rights Act.

All job postings at OPG are to fill existing vacancies within our organization.

OPG may use artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

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More about this job

Responsibilities

Build, productionize, and support scalable data pipelines and data infrastructure that deliver reliable, secure, high-quality data for analytics, reporting, and downstream applications. Collaborate across technical and business teams to optimize data products, automate delivery and operations, maintain metadata and access controls, and provide production support.

Requirements

Requires a four-year university education in computer science, computer/software engineering, or a relevant data-related program, plus over four years of experience building data pipelines and processing frameworks. Candidates should be proficient in Python, PySpark, SparkSQL, and SQL, with experience in Azure data services, lakehouse and warehouse pipelines, data governance and quality, and communicating technical information to non-technical stakeholders.

Skills

Python
PySpark
SparkSQL
SQL
Azure Data Factory
Azure Data Lake Storage
Azure Synapse Analytics
Azure Databricks
Data Pipeline Development
ETL/ELT
Data Lakehouses
Data Warehouses
Data Modeling
Data Governance
Data Quality
DevOps

Visa sponsorship

Not detected in the job text

Keywords

Data Engineering
Data Pipelines
ETL/ELT
Python
PySpark
SparkSQL
SQL
Azure Data Factory
Azure Data Lake Storage
Azure SQL Databases
Azure Data Warehouse
Azure Synapse Analytics
Azure Databricks
Collibra
Power BI
Data Lakehouse
Data Warehouse
Dimensional Data Modeling
Data Governance
Data Quality
Data Catalog
Metadata Management
Role-Based Access Control
CI/CD
DevOps
Agile
Scrum
Kanban
Automated Testing
Data Security

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