Posted yesterday
Senior AI Red Team Developer
@ Cloudious LLC
Toronto, Ontario
Overview
Cloudious LLC is hiring a Senior AI Red Team Testing Specialist on contract for an onsite role in downtown Toronto. The work is offensive security testing of LLM and GenAI systems, including prompt injection, jailbreaking and guardrail bypass. The posting asks for 6 to 8 years of experience, including at least one year of hands-on AI/LLM red teaming.
Responsibilities:
- Test LLM and GenAI solutions for prompt injection and jailbreaking
- Identify and exploit guardrail bypasses
- Assess applications for security vulnerabilities
- Track vulnerabilities through remediation
Requirements summary:
- 6 to 8 years overall experience
- At least 1 year of hands-on AI/LLM red teaming
- Strong offensive security background
- Penetration testing and application security experience
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- 2026-11-09
- First seen by our source
- 2026-11-10
- Source record updated
- 2026-11-10
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Quality assurance |
| Experience | 6+ years |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Cloudious LLC
| Field | Value |
|---|---|
| Open jobs on Jobsy | 2 |
Role: Senior AI Red Team Testing Specialist
Work model: Onsite (Toronto Downtown)
Hiring Mode: Contract
Please look for candidates with a strong cybersecurity / offensive security background combined with practical experience testing LLM and GenAI solutions.
Experience: 6–8 years overall, including 1+ year of hands-on AI/LLM Red Teaming experience
Key skills: AI Red Teaming, prompt injection, jailbreaking, adversarial ML, guardrail bypass, vulnerability lifecycle, penetration testing, and application security
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