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Added 4 days ago
A
Analyst, Marketing Analytics and Strategy (Bangkok Based, relocation provided)
Agoda
Vancouver, BC
- Full-time
…data representation data analysis SQL data analytics analytics python (programming language) data mining data science r (programming language) tableau analytical skills data visualization…
Added 4 days ago
C
Application Security Engineer – AI-Assisted Remediation
CGI
Montreal, QC
- Full-time
Strong development and code analysis skills in at least one environment among C#/.NET, Java, Python or JavaScript/TypeScript, including Node.js.
Added 4 days ago
C
Software Engineer – AI-Assisted Development
CGI
Montreal, QC
- Full-time
Excellent command of at least one development language or environment among C#/.NET, Java, Python or JavaScript/TypeScript, including Node.js, and the ability to work across diverse…
Added 4 days ago
C
Ingénieur(e) applications GenAI / agentiques et DevSecOps
CGI
Montreal, QC
- Full-time
Excellent command of Python and at least one other language (TypeScript, Java, C# or Go).
Added 4 days ago
AI
Full Stack Senior Software Developer
Aversan Inc.
Montreal, QC
- $115,000 to $135,000 CAD / year
- Full-time
We are currently seeking a qualified Full Stack Senior Software Developer to join our team. The ideal candidate will have extensive experience in full stack development using Java and…
Added 4 days ago
TI
CyberSecurity Specialist
Themesoft Inc.
Toronto, ON · North York, ON
- Contract
Strong development skills in Python (most important), along with Java, Node.js, Go, and C/C++
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Ottawa, ON
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
GD
Co-op Winter 2027 - Software Engineering - 4-8 months
General Dynamics Missions System International
Cole Harbour, NS · Ottawa, Ontario
- Internship
Develop, maintain, and document software in languages such as C++, C, Java, and Python.
Added 4 days ago
AI
Cloud Platform Engineer – AWS, Python, DevOps & AI/LLM
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Strong proficiency in Python for automation, API integrations, infrastructure tooling, agent services, and production scripting.
Added 4 days ago
Data Engineer Sr
Insight Enterprises, Inc.
Toronto, ON
Experience developing data solutions using Python, Scala, Java, or similar programming languages.
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Toronto, ON
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Montreal, QC · Saint-Laurent, QC
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Ottawa, ON · Kanata, ON
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Montreal, QC
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Ottawa, ON
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
C
Software Developer II (Full Time) - Canada
Cisco
Calgary, AB
- Full-time
Proficiency in at least one of the following programming or scripting languages: C/C++, Python, or Java, with evidence of recent (within the 12 months) coursework, projects, or work…
Added 4 days ago
AI
Chatbot Content Developer - Python/Java, AI
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
5+ years of strong scripting and automation experience – Python (preferred) or Java development experience.
Added 4 days ago
R
Senior AI Analyst (T & I) (Telework/Hybrid)
Radio-Canada
Montreal, QC
- Full-time
Strong proficiency in Python, TypeScript or Java, together with an outstanding capacity for continuous learning.
Added 4 days ago
B
Intermediate Software Engineer
BluWave-ai
Ottawa, ON
- Full-time
2+ years of professional software development experience with strong foundations in Golang, Java, or Python.
Added 5 days ago
C
Senior AI Analyst (T & I) (Telework/Hybrid)
CBC/Radio-Canada
Ottawa, ON · Toronto, ON · Montreal, QC
- Full-time
Strong proficiency in Python, TypeScript or Java, together with an outstanding capacity for continuous learning.
Added 5 days ago
G
Cybersecurity Specialist- Research and Scientist
Galent
Toronto, ON
- Contract
Strong development skills in Python (most important), along with Java, Node.js, Go, and C/C++
Added 5 days ago
Simulation Specialist - Power Systems
Ametek, Inc.
Winnipeg, MB
Significant coding work using programming languages C, C++, Java, Python etc.
Added 5 days ago
TI
CyberSecurity Specialist
Themesoft Inc.
Toronto, ON · North York, ON
- Contract
Strong hands-on software development skills, particularly Python, Java, Node, Go, C/C++ with experience in additional modern programming languages.
Added 5 days ago
TC
Chatbot Content Developer
Tata Consultancy Services
Toronto, ON
- $90,000 to $130,000 CAD / year
- Full-time
Strong scripting and automation experience using Python (preferred) or Java.
Added 5 days ago
C
Senior AI Analyst (T & I) (Telework/Hybrid)
CBC/Radio-Canada
Montreal, QC
- Full-time
Strong proficiency in Python, TypeScript or Java, together with an outstanding capacity for continuous learning.

Themesoft Inc.

CyberSecurity Specialist

Toronto, ON, Canada
North York, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 19, 2026
Posting language: English
Posted: Oct 20, 2026

Original job description

Position: CyberSecurity Specialist

Location: North York, ON – Hybrid

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

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.
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

Skills

AI Security & Agentic AI Development

Experience with LLMs, AI agents, tool calling, orchestration frameworks, APIs, and security automation

Ability to build agentic AI security harnesses, prototypes, and proof-of-concepts

Knowledge of AI Security and emerging AI-native security technologies

Security Research & Emerging Technology Evaluation

Research experience in Application Security, AI Security, Quantum/PQC, Blockchain, and other emerging technologies

Ability to design experiments, build prototypes, benchmark products, and perform technical due diligence

Experience validating vendor claims and assessing enterprise applicability

Software Engineering & Security Architecture

Strong development skills in Python (most important), along with Java, Node.js, Go, and C/C++

Hands-on experience integrating APIs, cloud platforms, containers, and automation frameworks

Deep understanding of Application Security, Threat Modeling, Secure Development, Network Security, Infrastructure Security, and Security Architecture

Regards

Patrick Fernandez

Talent Acquisition Group - Strategic Recruitment Manager

Apply About employer

More about this job

Responsibilities

Build and integrate agentic AI security prototypes, harnesses, and proof-of-concepts, and research emerging areas such as AI security, application security, quantum/PQC, and blockchain. Evaluate cybersecurity products through hands-on testing and technical due diligence, help move successful prototypes toward operational use, and present findings to technical and investment stakeholders.

Requirements

The role requires experience with LLMs, AI agents, APIs, orchestration, cloud, containers, and security automation, along with strong knowledge across application, AI, network, infrastructure, and architectural security. Candidates should be able to develop prototypes and evaluate emerging technologies; relevant research, innovation, startup, investment-pitching, or AI red-teaming experience and certifications such as CISSP, OSCP, or CSSLP are also cited.

Skills

AI Security
Agentic AI
Large Language Models
Application Security
Security Research
Python
Java
Node.js
Go
C/C++
Threat Modeling
Secure Development
Network Security
Security Architecture
Cloud Platforms
Security Automation

Visa sponsorship

Not detected in the job text

Hiring contact

Patrick Fernandez

Keywords

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

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