Position: CyberSecurity Specialist

Location: North York, ON – Hybrid

/ Responsibilities

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

- 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

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

2. 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

3. Software Engineering & Security Architecture
- Strong development skills in Python (most key), 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

📌 Cyber Security Specialist (North York)
🏢 Themesoft
📍 North York