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Added 12 hours ago
SD
Cashier, Hourly Part Time Flexible Shifts Greenlight Requisition
Shoppers Drug Mart
Vancouver, BC
- Part-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
SD
Pharmacist, Hourly Part Time Flexible Shifts Greenlight Requisition
Shoppers Drug Mart
Toronto, ON
- Part-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
SD
Cashier, Hourly Part Time Day
Shoppers Drug Mart
Vancouver, BC
- Part-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
SD
Merchandiser, Hourly Part Time Flexible Shifts
Shoppers Drug Mart
Toronto, ON
- Part-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
SD
Beauty Specialist, Hourly Part Time Flexible Shifts Greenlight Requisition
Shoppers Drug Mart
Kimberley, BC
- Part-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
SD
Beauty Specialist, Hourly Full Time Flexible Shifts
Shoppers Drug Mart
Toronto, ON
- Full-time
Each store has an Associate-Owner, so you will work for a local business owner while having the support of a national brand. Benefit from a purchase discount program, flexible and varied…
Added 12 hours ago
J
Senior Orbit Dynamics & Mission Analysis Engineer
Jobgether
Canada
- Full-time
Technical communication: Present analytical results, technical findings, and recommendations clearly to engineering stakeholders to support mission design decisions and program development.
Added 12 hours ago
A
Lead AI Security Developer
ATB
Calgary, AB · Edmonton, AB
- Full-time
Develop monitoring and logging capabilities to track AI activity, detect unusual behaviour, and support security investigations.
Added 12 hours ago
A
Everyday Banking Advisor - Cardston
ATB
Cardston, AB
- Full-time
…out in the Partnership Accreditation in Indigenous Relations program created by the Canadian Council for Aboriginal…
Added 12 hours ago
A
Senior Manager, Cloud & AI Security
ATB
Calgary, AB · Edmonton, AB
- Full-time
…protect client and business data, manage emerging risks and support innovation across…
Added 12 hours ago
F
Manager, Industrial Relations
Fluor
Leroy, SK
- Full-time
The Labour Relations Manager provides strategic labour relations guidance and support for a managed open-shop industrial construction project. This role is responsible for fostering…
Added 12 hours ago
SC
barista - Store# 04619, MILLRISE CENTRE
Starbucks Coffee Company
Calgary, AB
- Full-time
…choose from, and stock & savings programs like our equity reward program, Bean Stock. What’s more, Starbucks offers flexible scheduling and opportunities for paid time off. Visit…
Added 12 hours ago
SC
barista - Store# 66525, 1025 Talbot Street
Starbucks Coffee Company
St. Thomas, ON
- Full-time
…choose from, and stock & savings programs like our equity reward program, Bean Stock. What’s more, Starbucks offers flexible scheduling and opportunities for paid time off. Visit…
Added 12 hours ago
SC
barista - Store# 04546, 3180 DOUGLAS ST
Starbucks Coffee Company
Victoria, BC
- Full-time
…choose from, and stock & savings programs like our equity reward program, Bean Stock. What’s more, Starbucks offers flexible scheduling and opportunities for paid time off. Visit…
Added 12 hours ago
SC
barista - Store# 78414, JOHN HART HIGHWAY AND MONTEREY ROAD
Starbucks Coffee Company
Prince George, BC
- Full-time
…choose from, and stock & savings programs like our equity reward program, Bean Stock. What’s more, Starbucks offers flexible scheduling and opportunities for paid time off. Visit…
Added 12 hours ago
RS
Secondary Learning Resource Teacher
Richmond School District No. 38
Richmond, BC
- Full-time
…based on the best practices framework for students with complex support needs who currently benefit from a small learning environment with the goal to return to their mainstream inclusive…
Added 12 hours ago
NS
Human Resources Business Partner - People Services
Nova Scotia Health Authority
Yarmouth Indian Reserve No. 33, NS · Yarmouth, NS
- Full-time
…various partners on the People Services team is integral to the support of the human resources service delivery…
Added 12 hours ago
VF
Insurance and Investment Advisor
VFG Financial Group
Mississauga, ON
- Full-time
…leading-edge technology-driven systems, exclusive marketing support programs, and continuous development programs. Our philosophy is to help you build a stronger…
Added 12 hours ago
NS
Pharmacist Team Leader - Emergency
Nova Scotia Health Authority
Halifax, NS
- Full-time
…Leader provides clinical orientation, education, and resource support to the clinical pharmacy team in the emergency department and takes a lead role in clinical research, quality…
Added 12 hours ago
NS
Occupational Therapy Assistant - Rehabilitation & Supportive Care
Nova Scotia Health Authority
Sydney Indian Reserve No. 28A, NS · Sydney, NS
- Internship
Reporting to the Program Manager of the Rehabilitation and Supportive Care Services portfolio, and under the supervision of an Occupational Therapist, the Occupational Therapy Assistant…
Added 12 hours ago
MG
Pharmacy Technician
Michael Garron Hospital
Toronto, ON
- Full-time
…pharmacists and other health care professionals to provide and support patient care. They will demonstrate commitment to the quality and safety of the health care system, maintain…
Added 12 hours ago
NS
Consultant - Public Health Early Years
Nova Scotia Health Authority
Sydney Indian Reserve No. 28A, NS · Sydney, NS
- Full-time
The Consultant provides an expert level of advice to support and coordinate consistent and quality practice across the zone. The incumbent provides guidance, coordination and direction to…
Added 12 hours ago
NS
Licensed Practical Nurse - Float Team - Permanent Resource Nurse (PRN)
Nova Scotia Health Authority
Halifax, NS
- Full-time
As a PRN, you’ll join a dedicated float team that provides staffing support across patient care units and service areas, giving you the opportunity to work in a variety of clinical…
Added 12 hours ago
SJ
Admin Assistant CM 4M Medicine
St. Joseph's Health Centre, Toronto
Toronto, ON
- Full-time
…of 4M-Medicine. In addition, the position will be providing support to 4M-Medicine and other Medicine Units. This role is best suited for someone who understands or is keen to learn about…
Added 12 hours ago
RM
Food Service Assistant
Ross Memorial Hospital
Kawartha Lakes, ON · Lindsay, ON
- Temporary
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ATB

Lead AI Security Developer

Calgary, AB, Canada
Edmonton, AB, Canada

Full-time

Apply About employer

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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