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Cybersecurity Active

Pentester (Mid)

Poland (Remote)
Project-based
2+ years experience
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About the Project

We are looking for mid-level pentesters to collaborate on an international security project. The role requires working during fixed business hours 9:00–17:00 Polish time (CET/CEST), fully remote. The project demands diverse competencies — from web application testing to infrastructure security.

Responsibilities

  • Penetration testing of web applications, APIs, and mobile applications
  • IT infrastructure security testing (external and internal)
  • Vulnerability scanning and manual verification of results
  • Preparing technical reports with remediation recommendations
  • Collaborating with an international security team
  • Participating in planning and review sessions with the client

Requirements

  • Minimum 2 years of experience in penetration testing
  • Practical knowledge of tools: Burp Suite, Kali Linux, Nmap, Metasploit
  • Knowledge of OWASP Top 10 and OWASP Testing Guide methodologies
  • Ability to test REST APIs and GraphQL
  • Basic scripting skills (Python, Bash, or PowerShell)
  • Ability to write clear technical reports in English
  • Good command of English (daily communication with an international team)
  • Availability during 9:00–17:00 CET/CEST hours (Monday–Friday)

Nice to Have

  • Certifications: OSCP, CEH, eJPT, GPEN
  • Experience with cloud security testing (AWS, Azure)
  • Knowledge of Active Directory security
  • Experience with wireless network testing
  • Participation in bug bounty programs (HackerOne, Bugcrowd)
  • Familiarity with CI/CD tools and DevSecOps

What We Offer

  • Project-based collaboration (B2B contract) — long-term project
  • Competitive rates
  • Fully remote work with fixed hours (9–17 CET)
  • Certification and training funding
  • Working in an international environment
  • Access to security labs and tools

Apply for Collaboration

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Have questions? Email us at: wspolpraca@nflo.pl