Jobs in Canada

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Added 14 mins ago
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Administrative Assistant 1 [AQ-24615]
Aquent
Vancouver, BC
- $20 to $21 CAD / hour
- Contract
Serve as a central point of contact for internal communications, assisting in crafting compelling internal content that articulates crucial strategies, showcases results, and clearly…
Added 1 hour ago
PD
Amazon Marketplace Specialist
Pilothouse Digital
Remote, Canada
- Full-time
- Remote
4+ years of hands-on experience managing Amazon Seller Central and/or Vendor Central accounts
Added 1 hour ago
Quality & Patient Safety Leader - Patient Safety
Nova Scotia Health and IWK Health
Halifax, NS
Location: Central Zone, Halifax Infirmary Robie Street Entrance - QEII
Added 2 hours ago
ML
Human Resources Manager
Maple Leaf Homes Inc
Fredericton, NB
- Full-time
Maple Leaf Homes Inc is a leading manufacturer of modular housing, serving Atlantic Canada, the New England states, and Central Canada. With more than 30 years of experience, the company…
Added 2 hours ago
NB
Director, Business Transfer - Agriculture
National Bank of Canada
Montreal, QC
- Full-time
A career as a Director, Business Transfer, within the Business Acquisition, Sale and Transfer team at National Bank means acting as a specialist supporting agricultural entrepreneurs with…
Added 2 hours ago
NB
Senior Sales Director, Commercial Banking
National Bank of Canada
Surrey, BC
- Full-time
…Commercial Account Managers, driving strong performance across business development, credit quality, operational risk, monitoring, and controls, while personally managing a senior portfolio…
Added 2 hours ago
NB
Account Manager Commercial Banking
National Bank of Canada
Quebec, QC
- Full-time
…means having the responsibility of growing the portfolio of business clients assigned to you. The varied and complex tasks will allow you to quickly become a privileged guide in all your…
Added 2 hours ago
NB
Senior Wealth Associate
National Bank of Canada
Medicine Hat, AB
- Full-time
…playing an important role in client service, financial planning, business development and the efficient operation of the…
Added 2 hours ago
NB
Senior Account Manager Commercial Banking
National Bank of Canada
Terrebonne, QC
- Full-time
…means having the responsibility of growing the portfolio of business clients assigned to you. The varied and complex tasks will allow you to quickly become a privileged guide in all your…
Added 2 hours ago
NB
QRM CHIEF DEVELOPER
National Bank of Canada
Toronto, ON
- Full-time
A career as a Chief Quantitative Risk Management (QRM) Developer in the IT Delivery and Capital Markets team at National Bank means acting as a specialist in supporting financial risk…
Added 2 hours ago
NB
Senior Financial Planner
National Bank of Canada
Toronto, ON
- Full-time
business opportunities related to the products and services offered by
Added 2 hours ago
NB
Senior Analyst - SSI Expert
National Bank of Canada
Montreal, QC
- Full-time
Support business partners by resolving complex operational issues and delivering professional, efficient, and solution-oriented service.
Added 2 hours ago
NB
CHIEF DEVELOPER FULLSTACK - PYTHON
National Bank of Canada
Montreal, QC
- Full-time
A career as a Full Stack Developer on the Information Technology Delivery – Capital Markets team at National Bank means acting as a specialist in software development and cloud solutions.…
Added 2 hours ago
NB
Financial Planner
National Bank of Canada
Gatineau, QC
- Full-time
…position allows you to take on an advisory role and develop your business relationships and leadership skills while having a positive…
Added 2 hours ago
NB
Director, Business Transfer
National Bank of Canada
Laval, QC
- Full-time
A career as a Director, Business Transfer within the Business Acquisition, Sale and Transfer team at National Bank means acting as a specialist for entrepreneurs throughout their business…
Added 2 hours ago
NB
BANKING ADVISOR
National Bank of Canada
Sainte-Thérèse, QC
- Full-time
Give advice and offer appropriate solutions for Personal and Small Business clients to meet their transaction, investment, personal financing, made-to-measure insurance and estate planning…
Added 2 hours ago
NB
Manager Commercial Credit Risk
National Bank of Canada
Montreal, QC
- Full-time
ensure portfolio integrity while maximizing profitability and business
Added 2 hours ago
NB
LEAD PYTHON DEVELOPER – IT TREASURY PLATFORMS
National Bank of Canada
Montreal, QC
- Full-time
A career as a Lead Python Chief Principal Developer in the Treasury IT team at National Bank means acting as a hands-on technical leader for modern technology platforms. This job allows you…
Added 2 hours ago
NB
Wealth Associate
National Bank of Canada
Calgary, AB
- Full-time
Analyze client accounts to prepare for activities that support wealth advisors in their business development
Added 2 hours ago
Software Developer, Apple Build Rules
Google
Waterloo, ON
…mobile; the list goes on and is growing every day. As a software developer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 6 hours ago
TH
Administrative Co-Ordinator- Department of Diagnostic and Interventional Radiology
The Hospital for Sick Children
Toronto, ON
- Full-time
Act as a central resource and coordinator of Dosimeters for the department including registration, dose monitoring, distribution, and communication with the vendor and Occupational Health…
Added 6 hours ago
IN
Microsoft Dynamics ERP Developer
IKO North America
Mississauga, ON
- Full-time
We are seeking an experienced developer with strong hands-on expertise in either Microsoft Dynamics 365 Finance & Operations (X++) or Microsoft Dynamics 365 Business Central (AL).…
Added 6 hours ago
WI
Senior Project Engineer
WSP in Canada
Calgary, AB
- Full-time
Bring your project engineering expertise to complex natural gas infrastructure projects. You’ll play a central role in moving compressor station and related energy projects from conceptual…
Added 6 hours ago
WI
Senior Project Engineer
WSP in Canada
Terrace, BC
- Full-time
Bring your project engineering expertise to complex natural gas infrastructure projects. You’ll play a central role in moving compressor station and related energy projects from conceptual…
Added 6 hours ago
WI
Senior Project Engineer
WSP in Canada
Terrace, BC
- Full-time
Bring your project engineering expertise to complex natural gas infrastructure projects. You’ll play a central role in moving compressor station and related energy projects from conceptual…

National Bank of Canada

LEAD PYTHON DEVELOPER – IT TREASURY PLATFORMS

Montreal, QC, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Nov 29, 2026
Posting language: English
Posted: Oct 30, 2026

Original job description

A career as a Lead Python Chief Principal Developer in the Treasury IT team at National Bank means acting as a hands-on technical leader for modern technology platforms. This job allows you to have a positive impact on our organization through your software engineering expertise, architectural judgment, and experience delivering reliable solutions in regulated environments.
Your role

Co-lead the technical direction, architecture, and evolution of Treasury technology platforms and related solutions.
Analyze business needs and design, build, test, deploy, and support applications, integrations, services, and data-processing capabilities.
Plan, refine, prioritize, and assign engineering work with developers, business analysts, users, and line-of-business partners.
Define solution architecture, technical decisions, acceptance criteria, validation controls, monitoring, operational procedures, and production-support practices.
Strengthen code review, continuous integration and continuous delivery, automated testing, security, documentation, and release-management controls.
Mentor engineers and establish practical standards that support shared ownership, early collaboration, continuous improvement, and dependable production outcomes.

Your team Treasury IT is modernizing its technology platforms to deliver reliable, secure, and scalable capabilities that support Treasury and Financial Markets initiatives. You will work closely with technical leadership, developers, business analysts, users, and line-of-business partners in an agile, proactive, and collaborative environment. The team is focused on improving engineering practices while delivering secure, maintainable, scalable, and well-documented solutions.
We aim to offer you maximum flexibility to promote your quality of life. This includes a hybrid work environment and a flexible, adaptable schedule.
The Bank values continuous development and internal mobility. Our personalized training programs, based on learning through action, allow you to master your role and develop new areas of expertise. Tools such as the Data Academy, language training, the Harvard Learning Center, and coaching and mentoring support are available to you at all times.
Requirements

Significant hands-on experience as a senior software engineer, lead software engineer, technical lead, or in an equivalent engineering leadership role, including taking new solutions into production.
Advanced software development experience in Python or another modern programming language, with the ability to build maintainable and well-tested services, applications, integrations, or processing solutions.
Advanced knowledge of software architecture, cloud-native design, application programming interfaces, integration patterns, scalability, resiliency, observability, and security.
Practical experience with structured query language, transformation logic, automated testing, infrastructure as code, source control, code review, deployment automation, and continuous integration and continuous delivery.
Experience designing and operating cloud-based platforms, application programming interfaces, integration services, distributed systems, data pipelines, or large-scale processing solutions.
Experience in Treasury, Financial Markets, risk, regulatory, or another highly governed environment, including security controls, auditability, and production-operating practices.

Languages: French, English
Reason to require this language: you will need to discuss frequently with our service providers or partners who speak a language other than French.
Required skills: Amazon Web Services, Application Security, Cloud-Native Architecture, Containerization, Decision Making, DevSecOps, Event Driven Architecture, Financial Markets, GitLab CI/CD, Initiative, Leadership, Python, Solution Design, System Deployment, 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

Co-lead the architecture and evolution of Treasury technology platforms, and design, build, test, deploy, and support applications, integrations, services, and data-processing solutions. Guide engineering priorities and standards, strengthen delivery and operational practices, and mentor engineers to ensure secure, reliable production outcomes.

Requirements

Requires significant hands-on experience in senior software engineering or technical leadership, advanced Python or comparable programming experience, and expertise in architecture, cloud-native design, integrations, security, and scalable systems. Candidates should also have practical experience with SQL, automated testing, infrastructure as code, CI/CD, cloud platforms, and production operations in a regulated or highly governed environment.

Skills

Amazon Web Services
Application Security
Cloud-Native Architecture
Containerization
Decision Making
DevSecOps
Event-Driven Architecture
Financial Markets
GitLab CI/CD
Initiative
Leadership
Python
Solution Design
System Deployment
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

Visa sponsorship

Not detected in the job text

Keywords

Python
Amazon Web Services
Treasury
Financial Markets
Cloud-Native Architecture
Application Security
Containerization
DevSecOps
Event-Driven Architecture
GitLab CI/CD
Software Architecture
Application Programming Interfaces
Integration Patterns
Distributed Systems
Data Pipelines
SQL
Transformation Logic
Automated Testing
Infrastructure as Code
Source Control
Code Review
Deployment Automation
Continuous Integration
Continuous Delivery
Observability
Scalability
Resiliency
Agile
Production Support
Regulatory Compliance

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