Jobs in Canada

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Added 16 days ago
V
Head of Enterprise GTM
Vaultie
Toronto, ON
- Full-time
- You've personally closed six-figure B2B software deals with larger organizations, where you had to manage security reviews, procurement, and several decision-makers at once.
Added 16 days ago
JG
Senior Appian Developer
J&M Group
Toronto, ON
- Full-time
Added 16 days ago
AF
Cloud Security Analyst
ATB Financial
Calgary, AB
- Full-time
Added 16 days ago
AF
Lead AI Security Developer
ATB Financial
Calgary, AB
- Full-time
As ATB’s next AI Security Developer, you'll help us build and operate the security capabilities needed to protect ATB's growing use of artificial intelligence. You'll develop and integrate…
Added 16 days ago
P
Electrical Engineering Co‑op
ProMach
Richmond, BC
- Full-time
Software Skills: Familiarity with MS Office, AutoCAD, Solidworks, or PLC software (e.g., Allen-Bradley, Siemens).
Added 16 days ago
A
Product Owner - AEC Data
Autodesk
Montreal, QC
- Full-time
Added 16 days ago
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Manager IT, Enterprise Architecture
WorkSafeBC
Richmond, BC
- Full-time
Understand how to shape custom-built software into secure, reusable, maintainable, and interoperable capabilities.
Added 16 days ago
O
Data Engineer | Data & AI Technology
Obsidi®
Toronto, ON
- Full-time
Must have 4+ years of experience in Cloud: Azure · Must have 4+ years of experience in Lakehouse: Databricks
Added 16 days ago
IS
DB2 Developer
IMR Soft LLC
Montreal, QC
- Contract
Added 16 days ago
W
Human Resources Manager
WellnessLiving
Vaughan, ON
- Full-time
…their passion into thriving businesses. Our mission-critical software supports thousands of entrepreneurs and millions of clients worldwide on their wellness journeys. We’re a…
Added 16 days ago
NI
Data Modeler
Nityo Infotech
Toronto, ON
- Contract
Added 16 days ago
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Software Engineering Manager
Verathon
Vancouver, BC · Greater Vancouver, BC
- Full-time
Verathon® is looking for a Software Engineering Manager to become the newest member of our Airway R&D Team located in Burnaby, BC.
Added 16 days ago
UO
Manager, Digital Futures Institute
University of Calgary
Calgary, AB
- Full-time
Added 16 days ago
AP
Mechanical Designer (English version)
Averna Powered by Spherea
Montreal, QC
- Full-time
Support the integration of hardware and software;
Added 16 days ago
D
2027 Winter Co-Ops - Data Analytics - Demonware (Vancouver)
Demonware
Vancouver, BC
- Internship
This role is based on-site at the Demonware Vancouver office, following the team’s hybrid schedule (4 days per week in the office)
Added 16 days ago
XS
HR & Payroll Manager
XA Security
Calgary, AB
- Full-time
Comfort with software. You don't need to code, but you'll spend your day in a modern platform and help shape it, and you should be strong in spreadsheets.
Added 16 days ago
CC
Specialist, Provisioning
Cogeco Connexion
Burlington, ON
- Full-time
Installs, administers, configures and maintains CPE activation, provisioning, and operations applications including operating systems and related software
Added 16 days ago
TO
Project Manager, External Engagement
Town of Oakville
Oakville, ON
- Full-time
Added 16 days ago
HT
A/P Administrator
Husky Technologies
Bolton, ON
- Full-time
Ability to use enterprise-level financial record-keeping software systems, spreadsheets, and email applications (experience with Microsoft Excel, Outlook are required)
Added 16 days ago
AE
Construction Site Inspector
Associated Engineering
Kitchener, ON
- Full-time
Experience with Builterra, SharePoint, AutoCAD or Civil 3D, scheduling software, GPS or survey equipment, or comparable field systems is considered an asset.
Added 16 days ago
SI
Estimator
Synectics Inc.
Montreal, QC
- $45,000 to $65,000 CAD / year
- Full-time
Assist in preparing detailed construction cost estimates using industry-standard software, including HeavyBid and Bluebeam.
Added 16 days ago
SC
Contract Management Advisor
Strathcona County
Sherwood Park, AB
- Full-time
Demonstrated experience managing complex and diverse contract portfolios, including leases, grants, consulting, software, sponsorship, and mutual aid agreements
Added 16 days ago
Senior Electrical Engineer - Buildings
WSP
Thornhill, ON
Proficiency with relevant electrical design software and engineering tools.
Added 16 days ago
Client Service Coordinator
Bayshore
Halifax, NS
Advanced competency in keyboarding and scheduling software with a willingness to learn
Added 16 days ago
Specialized Account Executive- Simulation- Hybrid
Siemens
Toronto, ON · Montreal, QC
Siemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers,…

ATB Financial

Lead AI Security Developer

Calgary, AB, Canada

Full-time

Apply on LinkedIn 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

At ATB, we exist to make it possible for our clients, team members and communities. Our purpose is more than aspirational. It's a real commitment we live every day through our values (what we call the ATB ID).

About

Life at ATB is about more than work. In fact, we’re consistently recognized as one of Canada's top employers thanks to our high-care, high-performance culture, upheld by the three commitments we make to our team members:

Impact in action: No matter where you are in the organization, you're empowered to make an impact in the lives of our clients and communities.

Thrive together: We want you - the unique, authentic you - to feel safe and celebrated at work. We're on a continuous journey to build the most flexible and inclusive programs.

Ready for tomorrow: We want to enable your success through interesting and challenging work, performance enablement, and learning and development.

About The Role

This position has a hybrid work arrangement. On average, this means 1-2 day(s) on-site per week. Please note that this is subject to change due to business priorities.

As ATB’s next AI Security Developer, you'll help us build and operate the security capabilities needed to protect ATB's growing use of artificial intelligence. You'll develop and integrate security tools, automation, and safeguards that help us understand how AI is being used, identify risks, and protect our applications, data, and systems. This is a hands-on security role where you'll work closely with cybersecurity, technology, and AI development teams to make secure AI adoption practical, scalable and consistent.

Accountabilities

Design, develop, and maintain AI security tools, integrations, and automation using modern programming languages and APIs.
Implement, review and operate security controls for AI applications, large language models (LLMs), and autonomous AI agents.
Build integrations with AI platforms, model gateways, and security tools to improve visibility, monitoring, and enforcement of security policies.
Develop automated testing capabilities to identify AI-specific vulnerabilities, including prompt injection, sensitive data exposure, insecure tool usage, and excessive agent permissions.
Implement safeguards such as input and output validation, model guardrails, access controls, and secure API integrations.
Develop monitoring and logging capabilities to track AI activity, detect unusual behaviour, and support security investigations.
Integrate security testing and controls into development pipelines to help teams identify and address risks earlier.
Evaluate emerging AI technologies, frameworks, and security solutions through hands-on experimentation and proof-of-concept development.
Collaborate with application development, cloud security, security architecture, and AI teams to implement practical security solutions.
Maintain clear technical documentation and continuously improve the reliability, performance, and effectiveness of AI security capabilities.

Skills, Experience & Requirements

Experience developing software using Python or another modern programming language, with a strong understanding of APIs, integrations, and software engineering practices.
Familiarity with large language models (LLMs), generative AI applications, and AI development frameworks.
Understanding of application security fundamentals, including authentication, authorization, secrets management, secure coding, and API security.
Experience working with REST APIs, JSON, Git, and modern CI/CD development workflows.
Familiarity with cloud platforms such as Google Cloud Platform (GCP), AWS, or Microsoft Azure.
Understanding of AI specific security risks, including prompt injection, data leakage, insecure tool execution, and excessive agent permissions.
Familiarity with AI agents, tool calling, Model Context Protocol (MCP), or AI gateway technologies is considered an asset.
Experience with security automation, vulnerability testing, monitoring, or security tooling integrations is considered an asset.
Knowledge of containerization technologies such as Docker and infrastructure as code practices is considered an asset.
Strong troubleshooting and problem solving skills, with the ability to work independently through unfamiliar technical challenges.
Ability to collaborate with developers, security professionals, and technology teams to deliver practical solutions.
A diploma or degree in Computer Science, Software Engineering, Cybersecurity, or equivalent practical experience.

Don’t meet all the requirements on the list?

A resume only goes so far in expressing who you are and the unique perspectives you bring. If you believe your skills and experience align with the role - but you might not check all the boxes - we want to hear from you. We encourage candidates from all work backgrounds, equity-seeking communities and experience levels to apply. If you’re seeking a career where your drive, perspective and growth are celebrated, we want to hear from you.

We’re dedicated to building a workforce reflective of those within our communities, and a culture where our team members are equipped with what they need to succeed - their way. Part of creating an inclusive workplace is recognizing our role in advancing Truth and Reconciliation. We are committed to meeting and exceeding the standards set out in the Partnership Accreditation in Indigenous Relations program created by the Canadian Council for Aboriginal Business.

What happens next?

If you are shortlisted, you’ll hear from us after the posting closes. Check out our How We Hire page to learn more about our hiring process. If you need any accommodations throughout this process, please let us know at talentteam@atb.com

Stay in touch

We’re excited that you’re interested in a career with ATB. Follow us on LinkedIn, Facebook and Instagram to learn more about what our team is up to.

Apply on LinkedIn About employer

More about this job

Responsibilities

Develop and operate security tools, integrations, safeguards, and automated testing to protect AI applications, models, agents, data, and systems. Collaborate with cybersecurity, cloud, application development, and AI teams to monitor AI activity, integrate security into development pipelines, and evaluate emerging security technologies.

Requirements

Candidates should have software development experience with Python or another modern language, knowledge of APIs and CI/CD workflows, and familiarity with LLMs, generative AI, application security, and cloud platforms. A degree or diploma in computer science, software engineering, cybersecurity, or equivalent practical experience is required, along with strong problem-solving and collaboration skills.

Skills

Python
Software Development
API Integration
Large Language Models
Generative AI
Application Security
REST APIs
CI/CD
Cloud Platforms
AI Security
Security Automation
Vulnerability Testing
Monitoring and Logging
Docker
Infrastructure as Code
Troubleshooting

Visa sponsorship

Not detected in the job text

Keywords

Python
REST APIs
JSON
Git
CI/CD
Large Language Models
Generative AI
AI Agents
Model Context Protocol
AI Gateways
Prompt Injection
Data Leakage
Application Security
Authentication
Authorization
Secrets Management
Secure Coding
API Security
Google Cloud Platform
AWS
Microsoft Azure
Docker
Infrastructure as Code
Security Automation
Vulnerability Testing
Monitoring and Logging
Model Guardrails
Access Controls
Security Testing
Banking

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Jobs in Canada