Senior Manager, Data Science & Service Intelligence

Questrade Financial Group

Toronto, ON

…controlled experimentation pilots using Python and advanced SQL, providing the analytical modeling engine for Workforce Management and operational…

Technology Lead

Infosys

Canada

At least 4 years of experience working with SQL, PL/SQL, database design, performance tuning, and optimization.

Associate, Investment Engineering & Analytics (12-month contract)

CPP Investments | Investissements RPC

Toronto, ON

• Full-time

Experience with data visualization and dashboarding tools such as Dash, Streamlit or QuickSight is preferred; familiarity with SQL and data querying is an asset.

Modeling & Risk Management - Senior Risk Analyst

Driven

ON · Ontario, Canada

• Full-time

Strong proficiency in Python and SQL; hands-on experience in modern data warehousing environments

Big Data Lead

Tekgence Inc

Toronto, ON

• Full-time

Develop and maintain scalable data pipelines using PySpark and Spark SQL for processing large datasets efficiently. Write clean, reusable, and optimized code in Python for data…

Data Architect / Data Modeller

Teckhorizon Inc

Toronto, ON

• Contract

…experience in enterprise data architecture, data modelling, SQL, and database design to support a large-scale public sector IT…

Senior ETL Developer – Snowflake Calgary, AB, Canada

BURGEON IT SERVICES

Calgary, AB

• Contract

We are looking for a Senior ETL Developer with strong Snowflake expertise to design, develop, and optimize scalable data pipelines and modern data warehouse solutions. The candidate must…

Senior ETL developer with Snowflake Exp

BURGEON IT SERVICES

Calgary, AB

• Contract

Position: Senior ETL developer with Snowflake Exp

Big Data Developer

Tekgence Inc

Mississauga, ON

• Full-time

Develop and maintain scalable data pipelines using PySpark and Spark SQL for processing large datasets efficiently. Write clean, reusable, and optimized code in Python for data…

Senior Quality Assurance Engineer

FireFlink

Toronto, ON

• Full-time

Perform database and backend validation using SQL to verify data integrity, transformations, transactional accuracy, and downstream processing results.

Java Fullstack with React Developer

VySystems

Mississauga, ON

• Full-time

Databases: Proficiency in SQL (PostgreSQL, MySQL, Oracle) and familiarity with NoSQL (MongoDB, Redis).

Big Data Lead

Tekgence Inc

Mississauga, ON

• Full-time

Develop and maintain scalable data pipelines using PySpark and Spark SQL for processing large datasets efficiently. Write clean, reusable, and optimized code in Python for data…

Intern Analyst Model Validation - Winter term

TMX Group

Montreal, QC

• Full-time

Process Automation & Tooling: Assist in identifying routine manual tasks and developing scripts (e.g., Python, SQL, or Matlab) to help automate workflows and improve operational efficiency.

Data Scientist III

TD

Toronto, ON

• Full-time

Advanced proficiency in SQL and Python/PySpark, with experience building production-ready analytical solutions in Databricks.

Associate, Term Funding & Capital Management

Scotiabank

Toronto, ON

Knowledge of Python, SQL, MATLAB, or other analytical tools is an asset.

Java Developer Lead Analyst - Vice President

Citi

Mississauga, ON

• Full-time

The Java Developer Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology…

Lead Cloud Software Developer - (AWS / AI / Real Time Payment Systems)

BMO

Toronto, ON · BMOPLACE

• Full-time

We are seeking an experienced Lead Cloud Software Developer to design, build, and support secure, scalable, highly available, and resilient real-time payment systems. The ideal candidate…

SOFTWARE ENGINEERING SPECIALIST - Technical Leader

BDC

Montreal, QC

• Full-time

At least 10 years of experience as a .NET developer and/or technical lead;

Senior .NET / Full Stack Developer

XTM International

Remote, Canada

• Full-time
• Remote

We are looking for a Senior Full Stack Developer who works AI-first: someone who uses AI tools and AI-driven development methods as a natural part of how they build software, and who helps…

Senior Data Scientist - Fraud Detection

DataVisor

Toronto, ON

• $120,000 to $150,000 CAD / year
• Full-time

Large-Scale Data Processing: Work with massive, noisy, and imbalanced datasets (billions of events) using tools like Spark, SQL, and our proprietary AI platform

RQ11485 – Data Architect/Modeller – Senior

S M Software Solutions Inc

Toronto, ON

• Internship

…requirements analysis, relational database management systems (RDBMS), SQL, and the design and development of logical and physical data models. The successful candidate will review source…

Senior .NET / Full Stack Developer

XTM

Montreal, QC

• Full-time

We are looking for a Senior Full Stack Developer who works AI-first: someone who uses AI tools and AI-driven development methods as a natural part of how they build software, and who helps…

Senior Sql Database Administrator

BITS Recruiting

Toronto, ON

• Contract

The successful candidate will have strong hands-on experience administering Microsoft SQL Server databases in both on-premises and Microsoft Azure cloud environments, including database…

Java Full Stack Developer

Capgemini

Mississauga, ON

Strong knowledge of SQL and Object Relational Mapping (Hibernate)

Travel FI Data Audience Analyst

Air Canada

Toronto, ON · Dorval, QC

• Full-time

Design and develop complex SQL-based audience views, multi-step segmentation logic, and data transformations in Dataiku and Snowflake.