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Added 7 mins ago
TH
Flooring & Decor/Paint Department Supervisor: Full Time - PRINCE GEORGE
The Home Depot Canada
Prince George, BC
- Full-time
…an impact, and takes pride in guiding customers to the right solutions for their projects? If you’re also naturally curious and eager to keep learning, consider starting or growing your…
Added 7 mins ago
TH
SUPERVISEUR 23/24/59
The Home Depot Canada
Prince George, BC
- Full-time
…éprouvez de la fierté à guider les clients vers les bonnes solutions pour leurs projets? Si, en plus de cela, vous êtes de nature curieuse et souhaitez acquérir de nouvelles connaissances,…
Added 7 mins ago
TR
Journeyperson Heavy Duty Mechanic
The RMC Group of Companies
Edmonton, AB
- Internship
…providers. Since 1994, RMC Group of Companies has expanded the business to more than ten operating entities to provide a one stop shop for all our customer’s concrete needs. With such rapid…
Added 7 mins ago
TH
Department Supervisor Full-Time - 7265 Saskatoon South
The Home Depot Canada
Saskatoon, SK
- Full-time
…an impact, and takes pride in guiding customers to the right solutions for their projects? If you’re also naturally curious and eager to keep learning, consider starting or growing your…
Added 7 mins ago
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SUPERVISEUR, SERVICES 90, 91 ET 96
The Home Depot Canada
Saskatoon, SK
- Full-time
…éprouvez de la fierté à guider les clients vers les bonnes solutions pour leurs projets? Si, en plus de cela, vous êtes de nature curieuse et souhaitez acquérir de nouvelles connaissances,…
Added 7 mins ago
Key Account Manager, IT Retail
Human Resources
Toronto, ON
…our home appliances, including kitchen, laundry and lifestyle solutions, media entertainment products including televisions, sound bars, projectors, computer monitors and laptops, to…
Added 22 mins ago
1st Cook- Remote Lodge Chapleau, ON
Aramark
Edmonton, AB
…Responsibilities may vary based on site-specific requirements and business…
Added 37 mins ago
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Key Account Manager, IT Retail
LG Electronics Canada
Toronto, ON · North York, ON
- Full-time
…our home appliances, including kitchen, laundry and lifestyle solutions, media entertainment products including televisions, sound bars, projectors, computer monitors and laptops, to…
Added 37 mins ago
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Guidewire Technical Lead / Solution Architect
Cogency
Markham, ON
- Full-time
Design and implement complex business rules and Guidewire-based solutions.
Added 37 mins ago
LO
LensCrafters - Licensed Assistant Manager - #942 Kitchener
Luxottica of America, Inc.
Kitchener, ON
- Full-time
…eyewear, advanced lens technology and cutting-edge digital solutions. Join our global community of over 200,000 dedicated employees around the world in driving the transformation of the…
Added 37 mins ago
LO
LensCrafters - Licensed Assistant Manager - #941 Guelph ON
Luxottica of America, Inc.
Guelph, ON
- Full-time
…eyewear, advanced lens technology and cutting-edge digital solutions. Join our global community of over 200,000 dedicated employees around the world in driving the transformation of the…
Added 37 mins ago
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Stagiaire, Marketing - Médecins | Intern, Marketing - Physicians
Sandoz
Longueuil, QC · Saint-Hubert (Sandoz)
- Full-time
Excellente pensée analytique, attitude positive et être axé sur les solutions;
Added 37 mins ago
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Software Engineer II (Salesforce Loyalty Management Developer)
TD
Toronto, ON
- Full-time
Performs activities developing components of solutions with a focus on analytics, support, testing, and proof of concepts aligned to business and technology objectives.
Added 37 mins ago
TR
Senior Director, GTM AI Product Leader
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
…SaaS platforms (such as Salesforce, Gong) and custom-built solutions where off-the-shelf products fall…
Added 37 mins ago
Hospital Community Outreach Counsellor, CYYA
Fraser Health
Abbotsford, BC
…the supervisor regarding service needs, gaps and suggested solutions and initiatives to assist in the development and maintenance of the…
Added 37 mins ago
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Senior Manager, National CPA Program (NCPP)
KPMG
AB · Lethbridge, AB · Abbotsford, BC · Chilliwack, BC · Kamloops, BC · Kelowna, BC · Langley (District), BC · Prince George, BC · Vancouver, BC · Vernon, BC · Victoria, BC · Winnipeg, MB · Fredericton, NB · St. John's, NL · Halifax, NS · Hamilton, ON · Kingston, ON · Kitchener, ON · London, ON · North Bay, ON · Oakville, ON · Ottawa, ON · Sault Ste. Marie, ON · Sudbury, ON · Toronto, ON · Vaughan, ON · Waterloo, ON · Windsor, ON · ON · Regina, SK · Saskatoon, SK · Edmonton, Alberta · Kanata, Ontario · Langley, British Columbia
- Full-time
…challenges. Here, you can build momentum that reaches beyond our business, develop skills for the future, and take ownership of your career with support at every stage. Join a firm where…
Added 52 mins ago
Software Development Manager, Alexa Connections
Amazon
Toronto, ON
…challenge ahead is significant. We're a high energy, fast growth business excited to have the opportunity to define the future of voice-controlled communications, make Alexa even more…
Added 1 hour ago
TI
Salesforce Delivery Lead
Techpros IT Solutions Inc.
Toronto, ON
- Contract
Company Description Techpros IT Solutions Inc. provides specialized IT services and support focused on modern enterprise technologies. The company delivers expertise across Salesforce,…
Added 1 hour ago
AC
Accountant, Assurance and Accounting - January 2027
ACCA Careers
Kamloops, BC
- Temporary
MNP is proudly Canadian. Providing business strategies and solutions, we are a leading national accounting, tax and business advisory firm in Canada. Entrepreneurial to our core, our…
Added 1 hour ago
Software Engineer I
Planview Incorporated
Vancouver, BC
Experience building platform capabilities, internal developer tooling, engineering productivity solutions, or automation services.
Added 1 hour ago
Manager, People Relations
Talent Acquisition Team at Westland Insurance. Text reply only.
Surrey, BC
…on complex and sensitive workplace issues, and partner with business leaders to find practical solutions to challenging people decisions. You’ll also help shape the future of the People…
Added 1 hour ago
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Technology Strategy & Transformation Manager
Accenture
Toronto, ON
- Full-time
Drive strategic opportunities which incorporate innovative technology solutions into broader business transformations
Added 1 hour ago
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Sr. Manager, Email and Distributed Marketing
CIBC
Toronto, ON
- Full-time
…the execution, governance, and optimization of advisor and business-driven email communications across both Salesforce Marketing Cloud and traditional email channels, including Outlook…
Added 1 hour ago
A
Cloud Security Analyst
ATB
Calgary, AB · Edmonton, AB
- Full-time
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.
Added 1 hour ago
FH
Lead, Health Informatics
Fraser Health
Surrey, BC
- Full-time
…informatics initiatives that support clinical and corporate business areas, enabling the effective use of information and digital solutions to improve care…

ATB

Lead AI Security Developer

Calgary, AB, Canada
Edmonton, AB, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
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).

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 About employer

More about this job

Responsibilities

Design, develop, and maintain security tools and automation to protect AI applications, large language models, and autonomous agents. Collaborate with cross-functional teams to integrate security controls into development pipelines and ensure scalable, secure AI adoption.

Requirements

Requires experience in software development with Python and a strong understanding of application security fundamentals and AI-specific risks. Candidates should hold a degree or diploma in Computer Science, Software Engineering, Cybersecurity, or possess equivalent practical experience.

Skills

Python
AI Security
Large Language Models
Cybersecurity
API Security
Cloud Security
Automation
Prompt Injection Defense
CI/CD
REST APIs
Software Engineering
Data Protection
Vulnerability Testing
Containerization
Infrastructure as Code
Problem Solving

Benefits

Flexible work programs
Learning and development opportunities
Performance enablement

Visa sponsorship

Not detected in the job text

Keywords

AI Security
Python
Large Language Models
LLM
Cybersecurity
API
Automation
Prompt Injection
Cloud Security
GCP
AWS
Azure
Docker
Infrastructure as Code
CI/CD
REST APIs
JSON
Git
Model Context Protocol
AI Gateway
Vulnerability Testing
Software Engineering
Authentication
Authorization
Secrets Management
Secure Coding
Data Leakage
Agent Permissions
Security Architecture
Cloud Platforms

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