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Added 4 mins ago
CO
Temporary Solutions Integration Specialist (up to 8 months)
City of Saint John
Saint John, NB
- Temporary
Participate, on a rotation basis, in providing after hours support to users throughout the organization. Additional after-hours commitment may be required for application and database…
Added 4 mins ago
CO
Administrative Assistant 4 - Street Crime Unit (up to two year term)
City of Saint John
Saint John, NB
- Full-time
…position is responsible for providing clerical and administrative support to all employees of the Street Crime Unit. Must be prepared to work outside of regular working…
Added 4 mins ago
A
Administrative Assistant
Aplin
Winnipeg, MB
- Full-time
…successful candidate will manage the reception desk while providing support with accounting…
Added 4 mins ago
NW
Intake Coordinator - Admin Support (OBTP)
Newcomer Women's Services Toronto
Toronto, ON
- Full-time
As a member of the Bridging Training Program Team, you will be involved in providing support to all service users of Newcomer Women’s Services Toronto (NEW). The Coordinator is the first…
Added 4 mins ago
CO
Director, Health, Safety, & Organizational Resilience
City of Saint John
Saint John, NB
- Full-time
…improvement of the City’s Occupational Health & Safety (OHS) Program. As a key member of the City’s leadership team, the Director will shape and execute a forward-looking Corporate Safety…
Added 4 mins ago
CO
Manager, Digital Solutions
City of Saint John
Saint John, NB
- Full-time
…service areas to ensure that technology solutions effectively support business outcomes and service…
Added 4 mins ago
TC
Fixed Assets Manager
Transdev Canada
Brampton, ON
- $120,000 to $145,000 CAD / year
- Contract
Assist with development and implementation of policies and procedures necessary to support all Fixed Assets to ensure system efficiencies, including both preventive and corrective…
Added 4 mins ago
BP
Legal Assistant / Administrative Assistant
BC Public School Employers' Association
Vancouver, BC
- $68,760 to $74,827 CAD / year
- Full-time
…time to supporting BCPSEA’s Coordinated Legal and Arbitration Support Services (CLASS) program, and 50% to providing general administrative support services to specialist staff and in…
Added 4 mins ago
IS
Senior Engineer, Structures
Irving Shipbuilding
Dartmouth, NS
- Full-time
…Engineer works independently to provide technical oversight and support throughout all project stages. You will review structural designs and engineering products, ensure compliance with…
Added 4 mins ago
Sales Associate
Rogers Communications
Ottawa, ON · Nepean, ON
Experience developing strong connections with customers and team members through clear, effective communication that drive positive outcomes and support team and business goals.
Added 4 mins ago
Sales Associate
Rogers Communications
Waterloo, ON
Experience developing strong connections with customers and team members through clear, effective communication that drive positive outcomes and support team and business goals.
Added 4 mins ago
Campus Recruiter (1 Year Contract)
ATS Automation
Cambridge, ON
Full cycle recruitment for the intern/co-op/apprenticeship program and supports full-time entry-level jobs recruitment
Added 4 mins ago
Nurse Practitioner, Hospitalist Nocturnist (Per Diem)
Cape Cod Healthcare
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· (BLS) - Basic Life Support certification (obtain within 30 days, offered within)
Added 4 mins ago
FT
Service Writer/Inside Sales Representative
Fountain Tire
Terrace, BC
- Other
Comprehensive health, dental, and vision benefit programs for you and your family, including an RRSP program with company matching
Added 4 mins ago
HR
Physiotherapist
Humber River Health
Toronto, ON · Greater Toronto, ON
- Other
Flexibility in caseload and program assignment.
Added 4 mins ago
NF
Sales Team Lead - Marlborough Mall
Neo Financial
Calgary, AB
- $45,760 CAD / year
- Full-time
Lead by Example: Provide hands-on support at events, troubleshoot issues, and actively sell Neo products to hit revenue goals.
Added 4 mins ago
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District Sales Manager - Calgary
Neo Financial
Calgary, AB
- Full-time
Support Store Manager Success: Act as a key resource and support system for your Store Managers, providing guidance, coaching, and mentorship to ensure their individual and store-level…
Added 4 mins ago
RB
Business Analyst, RBC Amplify 2027, Vancouver
Royal Bank of Canada
Vancouver, BC
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
Developer, RBC Amplify 2027, Toronto
Royal Bank of Canada
Toronto, ON
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
Business Analyst, RBC Amplify 2027, Toronto
Royal Bank of Canada
Toronto, ON
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
Business Analyst, RBC Amplify 2027, Calgary
Royal Bank of Canada
Calgary, AB
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
analyste d’entreprise, RBC amplifie 2027, Montréal / Business Analyst, RBC Amplify 2027, Montreal
Royal Bank of Canada
Montreal, QC
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
Data Engineer, RBC Amplify 2027, Halifax
Royal Bank of Canada
Halifax, NS
- Full-time
RBC Amplify is an intensive summer innovation program that helps you put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind…
Added 4 mins ago
RB
développeur, RBC amplifie 2027, Montréal / Developer, RBC Amplify 2027, Montreal
Royal Bank of Canada
Montreal, QC
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…
Added 4 mins ago
RB
Developer, RBC Amplify 2027, Toronto
Royal Bank of Canada
Toronto, ON
- Full-time
RBC Amplify is an intensive summer innovation program that will put your skills to the test while building a product that could disrupt our company and beyond. If you’re a bright mind with…

National Bank of Canada

Senior Data Scientist

Montreal, QC, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 25, 2026
Posting language: English
Posted: Oct 26, 2026

Original job description

A career as a Senior Data scientist, Team Lead, in the Governance and Credit quality team at National Bank means serving as a specialist in credit decision model validation. This position allows you to have a positive impact on the Bank's risk management thanks to your expertise in modelling, credit risk and quantitative methods. You contribute to the independent assessment of the models used for credit activities for Personal Banking and small and Medium-sized businesses. You also provide technical leadership to your colleagues and participate in strategic projects that influence the Bank's models, decision-making strategies and risk profile.

Your job

Carry out and oversee independent model risk assessments for credit
decision models intended for individuals and SMEs, by analysing their
methodological robustness, assumptions, limitations, and risks related to
their approval, implementation and use.
Monitor the performance of models in production by analysing
results, identifying gaps, drifts and emerging risks, and recommending the
actions required to maintain an acceptable level of risk.
Act as a reference in managing the model lifecycle, ensuring the
consistent application of regulatory requirements, internal policies and
model risk management standards.
Draft and review validation reports, conclusions and
recommendations, clearly communicating findings, issues, risks and impacts
on credit decisions and risk management.
Participate in strategic projects related to retail and SME credit
activities by assessing the impact of the proposed changes on the Bank's
models, decision-making strategies, credit processes and risk profile.
Act as a technical reference for the team and business partners,
contributing to the resolution of complex issues, supporting audits and
regulatory reviews, and promoting the continuous improvement of model risk
validation and management practises.

Your team

Governance and Credit quality, under Senior Vice-President – Credit Analytics and Integrated risk Management, brings together more than 35 specialists who collaborate to develop innovative solutions adapted to industry challenges. You are part of a team recognised for its diversity of expertise, rigour and ability to deliver quality results. Our goal is to offer you maximum flexibility to promote your quality of life, particularly through a flexible, hybrid work environment.

The Bank values continuous development and internal mobility. Our personalised training programs, based on on on-the-job learning, help you master your profession and develop new fields of expertise. Tools such as the Data Academy, language training, the Harvard Learning Centre and coaching and mentoring support are available to you at any time.

Prerequisites

Bachelor’s or master’s degree in a related field and 7 to 10 years
of relevant experience.
Excellent knowledge of quantitative methods, particularly
modelling and artificial intelligence techniques.
Proficiency in at least one of the following languages or
software: SAS, R or Python.
Extensive experience in credit risk and model validation
Proven experience in analytical functions, supplemented by exposure to risk management or audit or oversight activities in regulated environments.
Solid knowledge of activities and products related to Personal
Banking and small and medium-sized businesses.
Experience in technical coordination, coaching or developing
colleagues in an analytical or validation environment.

Languages: French, English
Reason to require this language: you will need to collaborate with a regulator/authority/government body outside Quebec.
Required skills: Artificial Intelligence, Business Acumen, Communication, Data Structures, Data Visualization, Data-Driven Decision-Making, Detail-oriented, Diversity & Inclusion, Initiative, Learning Agility, Performance Analysis, Problem Solving, Resiliency, Statistics, Storytelling, 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 About employer

More about this job

Responsibilities

Lead and conduct independent validation and ongoing performance monitoring of credit decision models for individuals and small and medium-sized businesses, assessing their methodology, assumptions, limitations, and risks. Provide technical leadership, prepare validation reports and recommendations, and contribute to strategic projects, audits, regulatory reviews, and improvements to model risk management.

Requirements

A bachelor’s or master’s degree in a related field and 7 to 10 years of relevant experience are required, including extensive credit risk and model validation experience. Candidates need strong quantitative and AI modeling knowledge, proficiency in SAS, R, or Python, familiarity with personal and SME banking, experience in regulated analytical or oversight environments, and technical coordination or coaching experience.

Skills

Artificial Intelligence
Business Acumen
Communication
Data Structures
Data Visualization
Data-Driven Decision-Making
Attention to Detail
Diversity and Inclusion
Initiative
Learning Agility
Performance Analysis
Problem Solving
Resilience
Statistics
Storytelling
Teamwork

Benefits

Health and Wellness Program
Flexible Group Insurance
Pension Plan
Employee Share Ownership Plan
Employee and Family Assistance Program
Preferential Banking Services
Community Initiatives
Telemedicine Service
Virtual Sleep Clinic
Flexible Hybrid Work Environment
Training and Development Programs
Language Training
Coaching and Mentoring

Visa sponsorship

Not detected in the job text

Keywords

Credit Risk
Model Validation
Model Risk Management
Credit Decision Models
Quantitative Methods
Artificial Intelligence
SAS
R
Python
Statistical Modeling
Model Performance Monitoring
Risk Assessment
Regulatory Requirements
Validation Reports
Personal Banking
Small and Medium-Sized Businesses
SME Credit
Risk Management
Audit
Regulatory Reviews
Data Visualization
Data Structures
Performance Analysis
Data-Driven Decision-Making
Credit Analytics
Model Lifecycle
Technical Leadership
Coaching
Governance
Credit Quality

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