Remote AI Penetration Tester — Offensive Security Expert

Alignerr Corp.; Amsterdam; Remote; EUR 83,000 - 138,000; Full time

Benefits offered by this job

Fully remote

Flexible hours

Job summary

Alignerr is seeking an AI Penetration Testing Expert to probe and harden AI-powered applications and infrastructure. This remote, hourly contract role offers flexible scheduling and high-impact projects with cutting-edge security work.

You'll conduct tests across AI systems, APIs, and cloud components, reporting findings with actionable remediation guidance. Strong reporting and autonomous work style are essential.

Qualifications

• Proven penetration testing experience on AI-powered applications and infrastructure.
• Strong knowledge of offensive security frameworks and methodologies.
• Excellent written communication and reporting skills.
• Ability to work independently on engagements.

Responsibilities

• Conduct penetration tests against AI-powered applications, APIs, and infrastructure to uncover security vulnerabilities
• Identify and exploit weaknesses in AI/ML pipelines, including prompt injection, model manipulation, data poisoning vectors, and authentication flaws
• Perform web application, network, and API security assessments using industry-standard tools and methodologies
• Simulate real-world attack scenarios — from reconnaissance through exploitation and post-exploitation
• Document findings in clear, structured reports with severity ratings, evidence, and actionable remediation guidance
• Evaluate AI-specific attack surfaces including adversarial inputs, jailbreaks, and data exfiltration risks
• Stay current with emerging AI security threats and contribute insights to improve testing methodologies
• Work independently on task-based engagements on your own schedule

Skills

OWASP

PTES

MITRE ATT&CK

Attacker mindset

Security reporting

Independent work

Technical writing

Tools

Burp Suite

Metasploit

Nmap

Kali Linux

Job description

Alignerr is seeking an AI Penetration Testing Expert to probe and harden AI-powered applications and infrastructure. This remote, hourly contract role offers flexible scheduling and high-impact projects with cutting-edge security work.

You'll conduct tests across AI systems, APIs, and cloud components, reporting findings with actionable remediation guidance. Strong reporting and autonomous work style are essential.