IT & data jobs in Canada

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Added 1 month ago
R
Senior Data Scientist, Fraud Applied AI and Innovation
RBC
Toronto, ON
- Full-time
Design and implement automated data pipelines to replace manual fraud review processes, leveraging modern ML frameworks
Added 1 month ago
OF
cybersecurity consultant
OIC Foods Inc.
Mississauga, ON
- Full-time
Assess physical and technical security risks to data, software and hardware
Added 1 month ago
DS
Analyste de données / Data Analyst
Data Sciences
Montreal, QC
- Full-time
Fondée en 2015, Data Sciences (DS) n'est pas une agence comme les autres. Nous sommes un groupe d’experts de pointe en analyse de données, en recherche, en marketing numérique et en…
Added 1 month ago
T
Sr. Business Systems Analyst, TD Securities
TD
Toronto, ON
- Full-time
…by TD Securities. You will translate complex business, risk, data, and technology needs into clear solution requirements and work closely with business and technology partners throughout…
Added 1 month ago
SH
IT - Support Analyst 1, Revelstoke
Sandman Hotel Group
Revelstoke, BC
- Full-time
Added 1 month ago
JG
Mainframe Network Administrator
J&M Group
Canada
- Full-time
Added 1 month ago
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Senior Data Engineer, Analytics
nesto
Vancouver, BC
- Full-time
You'll own the Commercial Analytics data platform in Microsoft Fabric - how data is ingested, modeled, secured and served across our Power BI reports, client extracts and internal tools.…
Added 1 month ago
N
Senior Data Engineer, Analytics
nesto
Vancouver, BC
- Full-time
You'll own the Commercial Analytics data platform in Microsoft Fabric - how data is ingested, modeled, secured and served across our Power BI reports, client extracts and internal tools.…
Added 1 month ago
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Senior Data Modeler
OMERS
Toronto, ON · Head Office Toronto
- Full-time
The OMERS Products and Technology team is seeking a self-motivated and highly experienced Senior Data Modeler to join the Pension Architecture team. The team is responsible for modernizing…
Added 1 month ago
LS
Data Analyst
Lansdowne Stadium Limited
Ottawa, ON
- Full-time
Reporting to the Director, Digital Marketing and Business Intelligence, the Data Analyst is responsible for maintaining, optimizing, and improving our ticket sales reporting within the…
Added 1 month ago
A
Salesforce & RevOps Systems Administrator
Amilia
Montreal, QC · Greater Montreal, QC
- Full-time
…objects, building the flows, wiring the integrations, fixing the data, and using AI-assisted development to move faster than a traditional admin queue…
Added 1 month ago
Senior Data Engineer
Tubi - Canada
Toronto, ON
As a Senior Data Engineer at Tubi, you'll be instrumental in developing and maintaining robust data processing pipelines that underpin our reporting, analytics, and performance insights.…
Added 1 month ago
SC
IT Support Specialist
Safety Codes Council
Edmonton, AB
- Full-time
Added 1 month ago
SL
Senior Data Scientist
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
- Full-time
Within Sun Life, the Data and Analytics COE comprised of savvy and intellectually curious professionals who are on a mission to transform how we apply data and analytics to support Sun Life…
Added 1 month ago
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IT Support Specialist Level 1
Confidential
Longueuil, QC
- Contract
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Data Architect
Hays
Toronto, ON
- Contract
Added 1 month ago
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IT Support Analyst IV, TD Securities
TD
Toronto, ON
- Full-time
Must have experience working with developers, business analysts, and infrastructure support teams
Added 1 month ago
AI
Windows & VMware System Administrator
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Montreal, QC
- Full-time
Added 1 month ago
AI
Data Analyst - SQL, Data Modeling
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Business Data Analyst – NoSQL | Microsoft SQL Server | Data Analysis
Added 1 month ago
IT Support Specialist (St Thomas Office)
Buckland
St. Thomas, ON · London, ON
Added 1 month ago
IT - Support Analyst 1, Revelstoke
Northland Properties
Revelstoke, BC
Added 1 month ago
IT - Support Analyst 1, Revelstoke
Northland Properties
Revelstoke, BC
Added 1 month ago
PG
Data Engineer
Pacer Group
Toronto, ON
- $120,000 to $125,000 CAD / year
- Full-time
Must have over all 9 years’ experience
Added 1 month ago
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AI-Aware Data Engineer (Oracle, PostgreSQL & Azure)
Cognizant
Toronto, ON
- Full-time
Based on this role's business requirements, this is a hybrid position requiring 3 days per week in a client or Cognizant office
Added 1 month ago
CB
Financial Systems Administrator
Cassels Brock & Blackwell LLP
Toronto, ON
- Full-time
The successful candidate must have the following education, experience and/or demonstrated skills:

National Bank of Canada

Senior Data Scientist Implementation and Codification

Richmond Hill, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: Minimum 2-3 years of professional experience in quantitative model development or validation for retail or wholesale credit risk.
Posting language: English
Posted: Sep 20, 2026

Original job description

As a Senior Data Scientist in the Credit Risk Analytics team at National Bank, you’ll be responsible for the IFRS 9 and stress testing model development and performance monitoring, as well as IFRS 9 reporting and analytics. This role will also need to support other closely related risk functions that includes RWA, Economic Capital and stress testing. With your experience in credit risk modeling, strong analytical skills, and knowledge of IFRS 9 and regulatory requirements, you’ll have a positive impact on NBC’s credit risk management through building advanced models, efficient and robust risk processes and providing insightful analyses to our senior management.

Your role:

Develop and recalibrate IFRS 9 and stress testing models for the Bank’s wholesale and retail portfolios. Document the data selection, modeling techniques and implementation.
Keep abreast of up-to-date modeling methodologies, tools and regulatory requirements.
Conduct IFRS 9 ECL impact assessment for parameter recalibration, economic scenario change, model updates, data migration and process changes.
Implement IFRS 9 model changes in the ECL calculation process, including updating, testing and maintaining the IFRS 9 ECL calculation engine.
Validate the process inputs and outputs for quality control and governance.
Review, identify and recommend process improvement opportunities for IFRS 9 ECL calculation engine.
Collaborate with Model Validation, Model Governance, Audit by preparing supporting materials, addressing questions and concerns, and ensuring IFRS 9 model changes and ECL calculation updates are appropriately documented and understood.
Provide in-depth analysis on IFRS 9 results and identify key drivers for ECL movements.
Develop, manage and monitor IFRS 9 PCL budget and limit for the bank.
Provide support for ad-hoc requests required by IFRS 9 stakeholders and senior management in a precise and efficient manner.
Contribute to strategic risk initiatives by using analytical skills to project potential losses and make recommendations to limit risk.
Demonstrate insight into internal client's business and develop innovative solutions that create value.

Your team:

As part of the Credit Risk Analytics sector, you’ll be on a team of 24 of colleagues and you’ll report to the Senior Director. Our team stands out for expertise in model development, model implementation and risk reporting in IFRS 9, stress testing and capital areas. As some processes are part of the Bank’s month-end or quarter-end reporting to the public or to the regulators, we may work under tight deadline and pressure sometimes. We offer a wide range of ongoing learning opportunities for your development, including coaching, hands-on learning, training courses and through the collaborating with colleagues who have varied expertise and profiles such as in-depth data analytics, model development, risk programming and presentation to senior management.

Prerequisites:

Masters or PhDs in a relevant field such as Financial Engineering, Finance, Economics, Statistics, Mathematics, Computer Science and Data Science.
Completion or progression in CFA and/or FRM would be an asset.
Completion of SAS certification would be an asset.
Minimum 2-3 years of professional experience in quantitative model development or validation for retail or wholesale credit risk.
Hands-on experience in managing, reconciling, and interpreting large and complex enterprise level data sets.
Knowledge with IFRS 9 and regulatory requirements.
Hands-on experience with SAS, Python, MS Excel (VBA) or SQL.
Knowledge of AI and Machine Learning would be an asset.
Excellent analytical skills to identify the causes of risk changes and impact to business and strategy.

Languages: English
Required skills: Artificial Intelligence, Data pipeline, Data Structures, Data-Driven Decision-Making, Detail-oriented, Exploratory Data Analysis, Initiative, Problem Solving, Python, Resiliency, Statistical Analysis System Programming Language, Statistics, Teamwork

Your benefits
In addition to competitive compensation, upon hiring you’ll be eligible for a wide range of flexible benefits to help promote your wellbeing and that of your family such as:

* Health and wellness program, including many options
* Flexible group insurance
* Generous pension plan
* Employee Share Ownership Plan
* Employee and family assistance program
* Preferential banking services
* Involvement in community initiatives
* Telemedicine service
* Virtual sleep clinic

We have an offer that keeps up with trends as well as your needs and those of your family.

Our dynamic work environments and cutting-edge collaboration tools foster a positive employee experience. We value employees’ ideas. Whether through our surveys or programs, regular feedback and ongoing communication are encouraged.

Making a bold move in a people-first environment
We’re a bank on a human scale that stands out for its courage, entrepreneurial culture, and passion for people. Our mission is to have a positive impact on people’s lives. Our core values of partnership, agility, and empowerment inspire us, and inclusion is central to our commitments. We aim, wherever possible, to provide a barrier-free and accessible environment to all employees.

We strive to provide accessibility measures throughout the recruitment process within the limits of our available resources. If you require accommodations, feel free to let us know during our initial conversations. We welcome all candidates! What can you bring to our team?

Join us!

Apply on LinkedIn About employer

More about this job

Responsibilities

Develop, recalibrate, and monitor IFRS 9 and stress testing models for the bank's wholesale and retail portfolios. Collaborate with cross-functional teams to ensure model governance, regulatory compliance, and provide insightful analysis for senior management.

Requirements

Requires a Master's or PhD in a quantitative field and 2-3 years of professional experience in credit risk modeling. Candidates must possess hands-on experience with SAS, Python, or SQL and have a strong understanding of IFRS 9 regulatory requirements.

Skills

Credit risk modeling
IFRS 9
SAS
Python
SQL
VBA
Data analysis
Stress testing
Risk management
Artificial intelligence
Machine learning
Data structures
Data pipeline
Statistical analysis
Problem solving
Teamwork

Benefits

Health and wellness program
Flexible group insurance
Generous pension plan
Employee Share Ownership Plan
Employee and family assistance program
Preferential banking services
Telemedicine service
Virtual sleep clinic

Visa sponsorship

Not detected in the job text

Keywords

IFRS 9
Credit Risk
Stress Testing
SAS
Python
SQL
VBA
Financial Engineering
Statistics
Data Science
Machine Learning
Artificial Intelligence
ECL
RWA
Economic Capital
Model Development
Model Validation
Risk Reporting
Data Migration
Regulatory Requirements
Wholesale Banking
Retail Banking
CFA
FRM
Data Analysis
Governance
Risk Management
Financial Modeling
Quantitative Analysis
Budgeting

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IT & data jobs in Canada

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