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Added 10 mins ago
KC
Senior Mechanical Engineer - Hydro
Klohn Crippen Berger
Vancouver, BC · Toronto, ON
- Full-time
Klohn Crippen Berger (KCB) is seeking an experienced Senior Mechanical Engineer to join our Power and Transportation Group. This leadership role is ideal for a seasoned engineer with 15+…
Added 10 mins ago
VP
System Integration Project Manager
Vista Projects Limited
Calgary, AB
- Full-time
…innovators at our core. We continually find better, smarter ways to design and deliver oil and gas projects, and we are proud to be contributing on some of the most exciting low-carbon and…
Added 10 mins ago
AC
Electronics Hardware Engineer
Algo Communication Products Ltd.
Burnaby, BC
- $100,000 to $120,000 CAD / year
We are seeking an Electronics Hardware Engineer with strong, practical experience in electronic circuit design, schematics, and PCB layout. This hands-on role contributes to new product…
Added 24 mins ago
H
Electrical Engineer
Hays
Ottawa, ON
- $100,000 to $120,000 CAD / year
- Full-time
As a Electrical Engineer, you will lead and support the design and delivery of electrical systems for a variety of building projects, including commercial, institutional, and residential…
Added 24 mins ago
BS
Validation Engineer
Bartech Staffing
Windsor, ON
- $34 to $35.64 CAD / hour
- Contract
…has engaged us to assist them in hiring a contract Validation Engineer (Windsor, Ontario). If you are interested in an opportunity to get your foot in the door with leading company, we want…
Added 24 mins ago
R
Robotics & Controls Engineer | Ingénieur(e) en robotique et commande
Relocalize
Montreal, QC
- Full-time
…run the system, find what limits uptime and cycle time, then design and validate the next iteration in our Montreal lab before rolling it out to our…
Added 24 mins ago
W
Junior Process Engineer
Worley
Sarnia, ON
- Full-time
We are currently recruiting for a Junior Process Engineer to join our team of world-class experts and dynamic problem-solvers. The successful candidate will support the delivery of process…
Added 24 mins ago
ES
Security Engineering
Epsilon Solutions Ltd.
Montreal, QC
- Full-time
Design, implement, and maintain security controls across network, cloud, server, endpoint, and application environments.
Added 24 mins ago
RT
Generative AI Engineer (Python and Angular)
Rang Technologies Inc
Mississauga, ON
- Full-time
Design develop and maintain scalable backend services using Python 312
Added 24 mins ago
H
Electrical Engineer
Hays
Montreal, QC
- Contract
We are seeking an experienced Electrical Engineer to provide technical expertise and oversee electrical engineering initiatives related to rolling stock, transportation systems, and fleet…
Added 24 mins ago
KC
Senior Mechanical Engineer - Hydro
Klohn Crippen Berger
Vancouver, BC
- Other
Klohn Crippen Berger (KCB) is seeking an experienced Senior Mechanical Engineer to join our Power and Transportation Group. This leadership role is ideal for a seasoned engineer with 15+…
Added 24 mins ago
L
Principal AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
As a Principal AI/ML Engineer, you will define and drive implementation approaches for enterprise-scale AI initiatives that transform how lululemon operates and delivers value. You will…
Added 24 mins ago
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MONTRÉAL [HYBRID] - SIEM Security Engineer Senior
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC
- Full-time
We are looking for a SIEM Security Engineer (Senior) to work with one of our clients.
Added 24 mins ago
E
Environmental Engineer/Geoscientist/Qualified Person
EXP
Windsor, ON
- Full-time
Be our next Environmental Engineer/Geoscientist/Qualified Person!
Added 24 mins ago
S
BIM Modeller - Electrical
SYSTRA
Toronto, ON
- $65,000 to $85,000 CAD / year
- Full-time
Incorporate engineer mark-ups, design revisions, and coordination comments into models and drawings.
Added 24 mins ago
A
Substation Designer
AtkinsRéalis
Toronto, ON
- Full-time
The Substation Electrical Designer specialist is required to work within a multi-discipline team to Design and Engineer efficient and reliable Electrical substation and distribution network.
Added 39 mins ago
Manufacturing & Process Engineer - Senior PMO / Change & Transformation Lead
Capgemini
Montreal, QC
Added 39 mins ago
Software Development Engineer, AFT Sortation Material Flow
Amazon
Toronto, ON
…and make decisions in real-time? As a Software Development Engineer, you will be responsible to develop our next generation of systems, work that includes managing sorters and workcells…
Added 39 mins ago
H
Electrical Engineer
HDR
Toronto, ON
- Full-time
…part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive.…
Added 39 mins ago
H
Electrical Engineer
HDR
Toronto, ON
- Full-time
…part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive.…
Added 39 mins ago
GD
Intermediate Systems Engineer – ISTAR
General Dynamics Missions System International
Ottawa, ON
- $80,000 to $88,000 CAD / year
- Full-time
…we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the…
Added 39 mins ago
GD
Junior Systems Engineer – ISTAR
General Dynamics Missions System International
Ottawa, ON
- $75,000 to $80,000 CAD / year
- Full-time
…we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the…
Added 39 mins ago
GD
Working Level Systems Engineer – ISTAR
General Dynamics Missions System International
Ottawa, ON
- $88,000 to $105,000 CAD / year
- Full-time
…we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the…
Added 54 mins ago
CO
Senior Water Resources Engineer
City of Pickering
Canada
- Full-time
The City of Pickering is seeking a dedicated and motivated individual to join our team in the role of Senior Water Resources Engineer.
Added 54 mins ago
Z
Penetration Testing and Red Team
Zoho
Toronto, ON
- Contract
We are seeking a Senior Penetration Tester / Red Team Engineer to support offensive security initiatives through advanced penetration testing, red team operations, and custom security tool…

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: Dec 4, 2026
Posting language: English
Posted: Nov 4, 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

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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, agents, APIs, cloud, containers, and security automation, broad cybersecurity knowledge, and the ability to design experiments and communicate technical findings.

Skills

AI Security
Agentic AI
Application Security
Python
Java
Node.js
Go
C/C++
LLMs
AI Agents
Security Automation
Vulnerability Research
Threat Modeling
Network Security
Security Architecture
Technical Writing

Visa sponsorship

Not detected in the job text

Keywords

AI Security
Agentic AI
Application Security
Quantum Computing
Post-Quantum Cryptography
Blockchain
Python
Java
Node.js
Go
C/C++
LLMs
AI Agents
Tool Calling
Orchestration Frameworks
APIs
Cloud
Containers
Security Automation
Vulnerability Research
Threat Modeling
Secure Development
Network Security
Security Architecture
AI Red Teaming
CISSP
OSCP
CSSLP
Technical Due Diligence

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