Remote AI Penetration Tester

Alignerr; Amsterdam; On-site; EUR 83,000 - 165,000; Part time

Job summary

Alignerr is seeking AI Penetration Testing Experts to probe and stress-test AI-powered applications and infrastructure. This fully remote, hourly contract role offers 10–40 hours per week with flexible scheduling, focusing on identifying vulnerabilities before malicious actors do.

You’ll test AI/ML pipelines, web, network, and API surfaces using Burp Suite, Metasploit, Nmap, and Kali Linux, delivering clear reports and remediation guidance.

Qualifications

• Experienced penetration tester with offensive security principles and methodologies (OWASP, PTES, MITRE ATT&CK)
• Proficient with Burp Suite, Metasploit, Nmap, Kali Linux, or equivalent
• Solid understanding of web application security, network security, and API security testing
• Able to think like an attacker — creative, persistent, and methodical in finding what others miss
• Strong written communication skills — translate complex technical findings into clear reports
• Self-motivated and reliable when working independently without direct supervision
• Comfortable working across diverse technology stacks and environments

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

Web security testing

Network security testing

API security testing

Report writing

Tools

Burp Suite

Metasploit

Nmap

Kali Linux

Job description

Alignerr is seeking AI Penetration Testing Experts to probe and stress-test AI-powered applications and infrastructure. This fully remote, hourly contract role offers 10–40 hours per week with flexible scheduling, focusing on identifying vulnerabilities before malicious actors do.

You’ll test AI/ML pipelines, web, network, and API surfaces using Burp Suite, Metasploit, Nmap, and Kali Linux, delivering clear reports and remediation guidance.