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Added 53 mins ago
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Forward Deployed Solutions Lead
Accenture
Calgary, AB · Ottawa, ON · Toronto, ON · Montreal, QC
- Full-time
Hands-on MCP server or custom agent-tool development.
Added 1 hour ago
ES
AI security research engineer
Epsilon Solutions Ltd.
Toronto, ON
- Contract
Experience with AI red teaming, autonomous penetration testing, agent security, or AI-native security tooling.
Added 1 hour ago
TT
Senior Full Stack Software Engineer
True Talent Solutions Partners
Canada
- $200,000 to $275,000 USD / year
- Full-time
Establish effective practices for agent-driven software development across the team.
Added 1 hour ago
PC
Senior Manager Cyber Generalist
PwC Canada
Toronto, ON
- Full-time
Added 2 hours ago
TC
GCP Architect
TechNeptune Consulting Inc.
Canada
- Contract
Experience with LLM-based application architectures, ideally including agent-orchestrationframeworks such as LangGraph, LangChain and familiarity with the practical differences betweenLLM…
Added 2 hours ago
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Senior Manager Cyber Generalist
PwC
Toronto, ON
- Full-time
Added 3 hours ago
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Software Engineer, Full Stack
Gigi
Toronto, ON
- Full-time
We're hiring an AI Builder - a full stack software engineer - to join our engineering team in Toronto and own end-to-end feature development for Gigi, our AI agent.
Added 3 hours ago
TC
M365 Technical Lead
Tata Consultancy Services
Vancouver, BC
- Full-time
…administration/development, Power Apps and Power Automate delivery, Copilot Studio agent enablement, governance, integrations, production support, documentation and team…
Added 3 hours ago
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Full Stack Developer – Java/JS
Randstad Enterprise
Montreal, QC
- Contract
We're seeking someone to join our Risk and Information Management team as a Full Stack Developer with experience on multi-tiered Java EE-style applications and Front-End technologies. The…
Added 3 hours ago
TH
Project Manager II | Temporary Full-Time | Emergency & Urgent Care Program
Trillium Health Partners
Mississauga, ON
- Full-time
…Department. The Senior Project Manager will function as a change agent and be responsible for partnering with internal and external clients to identify issues, determine, and implement…
Added 3 hours ago
Staff Software Engineer - Identity & Access Management
Brex
Vancouver, BC
As a Staff Engineer on IAM, you will lead projects and initiatives to improve the security, reliability, and developer experience of our authentication, authorization, and identity…
Added 3 hours ago
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Staff Security Engineer
Snaplii
Toronto, ON · Etobicoke, ON
- Full-time
…operations, partner integrations and abuse prevention. Secure AI agent credentials, spending limits and transaction-level…
Added 3 hours ago
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January 2027 - Corporate Finance Non-CPA - 4 Month Co-op - Montreal
PwC
Montreal, QC
- Full-time
Added 4 hours ago
SI
Senior Developer
SAP IT Business Systeme
Montreal, QC
- $108,100 to $222,800 CAD / year
- Full-time
We are looking for a dynamic and motivated Senior Software Developer who embrace AI-assisted software development as part of their everyday engineering practice to join our engineering…
Added 4 hours ago
KG
IVR QA Automation Engineer (Bilingual French)
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
…voice experiences, precise speech recognition, and accurate agent…
Added 4 hours ago
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Applied Research Scientist
Amii (Alberta Machine Intelligence Institute)
AB · Edmonton, AB
- Full-time
…interactions with external environments, and increasingly complex agent…
Added 4 hours ago
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QA Automation Lead – ATM/POS/DCC Payments
BeachHead
Toronto, ON
- $65 to $70 CAD / hour
- Contract
Knowledge of autonomous QA agent implementation and AI in testing strategies
Added 4 hours ago
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Lead Python + AI
Digitive
Canada
- Contract
Reusable Frameworks: Build reliable, reusable orchestration frameworks and logic designed for downstream developer consumption
Added 4 hours ago
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Sr. Manager, Workforce Readiness
McKesson
Mississauga, ON
- Full-time
Unified Employee Agent: AI-powered employee service delivery (e.g., ServiceNow + Workday/ADP), including pilot readiness, champion models, and change communications.
Added 4 hours ago
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Manager, Machine Learning (Canada)
Clio
Calgary, AB · Vancouver, BC · Toronto, ON
- Full-time
Hands-on familiarity with building agentic systems, such as tool-calling agents, RAG pipelines, prompt and context design, and evaluating agent behaviour at scale.
Added 5 hours ago
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Trainee Customer Care Agent
Neilson Financial Services
Toronto, ON
- Full-time
We are seeking a Trainee Customer Care Agent who is enthusiastic about providing exceptional customer service and thrives in a target-driven environment. The ideal candidate should be an…
Added 5 hours ago
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Senior AI Developer - AI Agents
Cerence
Montreal, QC
- Full-time
Un bon modèle ne suffit pas, à lui seul, à créer un bon assistant. Il faut bâtir l’agent qui l’entoure - la couche qui détermine ce que le conducteur voulait dire, appelle la bonne fonction…
Added 5 hours ago
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Senior AI Developer - AI Agents
Cerence
Montreal, QC
- Full-time
Un bon modèle ne suffit pas, à lui seul, à créer un bon assistant. Il faut bâtir l’agent qui l’entoure - la couche qui détermine ce que le conducteur voulait dire, appelle la bonne fonction…
Added 5 hours ago
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Capital Projects and Infrastructure, Infrastructure Project Finance, Director
PwC
Toronto, ON
- Full-time
Added 6 hours ago
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AWS Solutions Architect
Yochana
Toronto, ON · Scarborough, ON
- Contract
Design resilient Generative AI, Agentic AI, multi-agent, RAG, LLM, and MCP integrations.

Epsilon Solutions Ltd.

AI security research engineer

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 27, 2026
Posting language: English
Posted: Oct 28, 2026

Original job description

AI security research engineers

Toronto, Canada

Contract

Security Engineer

Technical Security Research Engineer to research, prototype, evaluate, and operationalize emerging cybersecurity capabilities. This is a hands-on role for someone who can move from a research hypothesis to working code, proof-of-concept, product evaluation, and enterprise recommendation.

Responsibilities

Build agentic AI security harnesses, prototypes, and POCs for new cyber capabilities.
Research AI Security, Agentic AI, Application Security, quantum/PQC, blockchain, and other emerging technologies.
Develop and integrate agents, LLMs, APIs, security tools, automation, and test environments.
Evaluate new cybersecurity products and startups through hands-on testing, benchmarking, and technical due diligence.
Validate vendor claims and assess security, scalability, integration complexity, and enterprise applicability.
Help transition successful research prototypes toward operational use.
Present technical findings and recommendations to engineering, security leadership, and investment stakeholders.

Qualifications

Master’s degree in Cybersecurity, Computer Science, AI, Computer Engineering, or related field; PhD welcomed.
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Experience with LLMs, AI agents, tool calling, orchestration frameworks, APIs, cloud, containers, and security automation.
Strong knowledge of Application Security, AI Security, vulnerability research, threat modeling, Secure development, Network security, infrastructure Security, Security Architecture and other security domains
Demonstrated ability to design experiments, build prototypes, and evaluate emerging technologies.
Strong technical writing and presentation skills.

Highly Valued

Research papers or presentations at recognized cybersecurity, AI, or systems forums.
Experience with AI red teaming, autonomous penetration testing, agent security, or AI-native security tooling.
Cybersecurity startup, founder, or early-stage product experience.
Experience pitching to venture capital, corporate venture teams, accelerators, or investment stakeholders.
Patents, open-source security projects, vulnerability research, or other demonstrated technical innovation.
Certifications : CISSP, OSCP, CSSLP or equivalent

The ideal candidate combines the mindset of a security researcher, software engineer, and emerging-technology evaluator and is comfortable turning new ideas into measurable, working cybersecurity capabilities

Apply About employer

More about this job

Responsibilities

Research, prototype, test, and operationalize emerging cybersecurity capabilities, including agentic AI security tools and proof-of-concepts. Evaluate cybersecurity products and startups through hands-on testing and technical due diligence, then present findings and recommendations to engineering, security, and investment stakeholders.

Requirements

A master's degree in cybersecurity, computer science, AI, computer engineering, or a related field is required; a PhD is welcomed. The candidate should have strong software development skills, experience with LLMs, AI agents, APIs, cloud, containers, and security automation, broad security knowledge, and the ability to design experiments and communicate technical findings.

Skills

Cybersecurity Research
AI Security
Agentic AI
Application Security
Python
Java
Node.js
Go
C/C++
Large Language Models
AI Agents
Security Automation
Vulnerability Research
Threat Modeling
Cloud Security
Technical Writing

Visa sponsorship

Not detected in the job text

Keywords

Cybersecurity
AI Security
Agentic AI
Application Security
Quantum Computing
Post-Quantum Cryptography
Blockchain
Python
Java
Node.js
Go
C/C++
Large Language Models
AI Agents
Tool Calling
Orchestration Frameworks
APIs
Cloud
Containers
Security Automation
Vulnerability Research
Threat Modeling
Network Security
Infrastructure Security
Security Architecture
AI Red Teaming
CISSP
OSCP
CSSLP

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