Jobs in Canada

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Added 1 hour ago
KC
Junior Manufacturing Engineer
Kawartha Controls
Omemee, ON
- Full-time
…manufacturing systems. We are seeking a motivated Junior Manufacturing Engineer to join our engineering and manufacturing…
Added 4 hours ago
1
Sales Director
15Rock
Toronto, ON
- Full-time
You can run discovery and a demo without an engineer in the room, and you can say plainly what an AI product does and does not do.
Added 4 hours ago
S
Mechanical Engineer (Intermediate – Senior)
SYSTRA
Toronto, ON
- Full-time
We are seeking a Mechanical Engineer (Plumbing and Drainage) to support the Stops & TPSS scope of an LRT project. The role is responsible for preparing the plumbing and fire fighting design…
Added 4 hours ago
W
Senior or Principal Civil Engineer
Worley
Calgary, AB
- Full-time
As a Senior or Principal Civil Engineer, you will lead and deliver civil engineering solutions for environmental remediation, landfill, closure, restoration, and related infrastructure…
Added 5 hours ago
E
Senior Java Developer - Core/Infra - Elasticsearch
Elastic
Canada
- Full-time
We are on the lookout for a Senior Java Engineer to join our Elasticsearch team and focus on ensuring that the shared platform functionalities of Elasticsearch are easy to use, performant,…
Added 7 hours ago
R
Wireless Communications Engineer | LoRa, LTE & Satellite
Ranchflow
Halifax, NS
- Full-time
Added 7 hours ago
R
PCB & Embedded Systems Engineer
Ranchflow
Halifax, NS
- Full-time
We're looking for a PCB & Embedded Systems Engineer to develop and improve the electronics that power our collars and supporting equipment. You'll work across hardware design, embedded…
Added 7 hours ago
SM
RQ00245 – Machine Learning Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a highly skilled Senior Machine Learning Engineer with advanced hands-on experience in Azure Machine Learning, Microsoft Foundry/Azure AI Foundry, Machine Learning Operations…
Added 7 hours ago
SM
RQ11673 – Report Developer – Junior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Junior Report Developer / Data Engineer with experience in developing, implementing, and maintaining enterprise data solutions using modern Azure cloud technologies. The…
Added 10 hours ago
LS
Senior Business Process Re-Engineer, Level 3 - Contract - 19629
LRO Staffing
Ottawa, ON
- Contract
Our Public Sector client is seeking an experienced Senior Business Process Re-Engineer (Level 3) to support a major Human Resources and Pay Transformation initiative.
Added 10 hours ago
I
Senior Product Manager - QuickBooks Workforce Solutions Mid Market
Intuit
Toronto, ON
- Full-time
…with an accountant about chart-of-accounts mapping and with an engineer about verification retries and status codes. You use data and customer feedback to find the highest-impact…
Added 10 hours ago
S
Structural Engineer (P.eng) – Bridges
SYSTRA
Toronto, ON
- $95,000 to $110,000 CAD / year
- Full-time
Bridge Engineer with minimum 10+ years-experience
Added 11 hours ago
Systems Engineering
BWXT
Peterborough, ON
We are looking for a Systems Engineer (Contract) for our Peterborough, Ontario site. BWXT NEC's Fuel Handling and Engineered Solutions group is involved in the design, manufacture,…
Added 13 hours ago
Accounts Payable Technician - Freight
PFX Group
Milton, ON
We engineer leading fluid solutions that keep the world moving and we’re building a better future while we do it. As a vertically integrated global powerhouse, we operate 17 manufacturing…
Added 13 hours ago
H
Senior Fire Protection Engineer
HDR
Toronto, ON
- Full-time
…environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of…
Added 13 hours ago
S&
Senior Instrumentation & Controls Engineer 1 - Nuclear
Sargent & Lundy
Toronto, ON · North York, ON
- Full-time
Added 14 hours ago
FT
AI Field Engineer, EMEA
FDE Times
London, ON
- Full-time
As a Field Engineer in the Enterprise track you will work with large organizations and digital-native companies adopting GenAI across the business. These engagements span more stakeholders…
Added 14 hours ago
FT
Agent Deployment Engineer - Spanish Speaking
FDE Times
Toronto, ON
- Full-time
As an Agent Deployment Engineer, you will be responsible for end-to-end execution of AI agent builds for strategic customers. This is a highly technical delivery role where you will own the…
Added 14 hours ago
FT
ML Engineer Manager, AI Conversation Platform
FDE Times
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Experience working as a Machine Learning Engineer, Applied Scientist or equivalent Individual Contributor.
Added 14 hours ago
FT
Agent Deployment Engineer
FDE Times
Toronto, ON
- Full-time
As an Agent Deployment Engineer, you will be responsible for end-to-end execution of AI agent builds for strategic customers. This is a highly technical delivery role where you will own the…
Added 14 hours ago
PC
Senior Associate SIEM Implementation
PwC Canada
Montreal, QC
- Full-time
Preferred certifications: Microsoft Certified: Security Operations Analyst Associate, SC-200, AZ-500, Google Professional Cloud Security Engineer, CISSP, CISM, GIAC.
Added 15 hours ago
TI
AI Software Development Engineer in Test
Trimble Inc.
Kamloops, BC
- Full-time
Shape the Future of Construction AI as an AI Software Developer Engineer in Test!
Added 15 hours ago
RB
Lead, Full Stack Engineer
Royal Bank of Canada
Vancouver, BC
- Full-time
The Lead, Full Stack Engineer is a hands-on leadership role within AI Engineering, US Functions Technology – Finance, Risk, Law, and Audit. You will build and inspire a team that delivers…
Added 15 hours ago
CC
Data Engineer
Canadian Cancer Society
Hamilton, ON
- Full-time
Reporting to the Senior Manager, Data Engineering & Services, the Data Engineer is involved in designing, developing, maintaining and optimizing data platform services, meta-data driven…
Added 15 hours ago
T
Software Engineer II, Earnings
Toast
Toronto, ON
- Full-time
We're looking for an engineer to help build and scale Toast's earnings platform - systems that calculate tips and employee earnings for restaurant locations across Toast's network. You'll…

Yochana

AI Security Research Engineer

Toronto, ON, Canada

$40 to $45 CAD / hour · Contract

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Job details

Pay: $40 to $45 CAD / hour
Job type: Contract
Apply by: Dec 3, 2026
Posting language: English
Posted: Nov 3, 2026

Original job description

Discovery of CVEs or zero-day vulnerabilities
Open-source security contributions
Red teaming and offensive security research
CTF participation with notable rankings
Development of security tools or research frameworks
Security research publications, technical blogs, or conference presentations
Cybersecurity startup or founder experience
AI/LLM/Agentic systems engineering
Secure software architecture and threat modeling
Vulnerability remediation and patch development

Technical Skills

Strong software engineering skills in one or more of:
Python
Go
Java
C/C++
Experience across the full lifecycle:
Vulnerability Research
Exploit/Reproduction
Root Cause Analysis
Remediation & Patching
Validation & Verification
Hands-on experience with AI/LLM technologies and agentic frameworks applied to cybersecurity challenges.

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More about this job

Responsibilities

Research vulnerabilities, including CVEs and zero-days, and contribute to open-source security projects, offensive security research, and security tools or frameworks. Apply AI, LLM, and agentic technologies to cybersecurity challenges, and carry vulnerabilities through reproduction, root cause analysis, remediation, and validation.

Requirements

Requires strong software engineering skills in at least one of Python, Go, Java, or C/C++, along with hands-on experience applying AI, LLM, or agentic frameworks to cybersecurity. Relevant experience may include vulnerability research, security contributions, CTF achievements, publications, startup experience, secure architecture, threat modeling, and vulnerability remediation.

Skills

Vulnerability Research
Exploit Development
Root Cause Analysis
Remediation and Patching
Security Research
Red Teaming
Offensive Security
Python
Go
Java
C/C++
AI and LLM Engineering
Agentic Frameworks
Secure Software Architecture
Threat Modeling

Visa sponsorship

Not detected in the job text

Keywords

CVE
Zero-Day Vulnerabilities
Open-Source Security
Red Teaming
Offensive Security
Capture The Flag
Security Tools
Research Frameworks
Security Publications
Cybersecurity Startups
AI
LLM
Agentic Systems
Python
Go
Java
C/C++
Vulnerability Research
Exploit Reproduction
Root Cause Analysis
Remediation
Patching
Validation
Verification
Secure Software Architecture
Threat Modeling

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