ING

Penetration Tester

Posted Nov 18, 2025
Project ID: REQ-10105070
Location
Katowice
Hours/week
40 hrs/week
Payrate range
Unknown

We are looking for you if you:

  • Have several years of hands-on experience in penetration testing and vulnerability assessment
  • Are proficient in various penetration testing tools and methodologies such as Burp Suite, Nmap, Ghidra, IDA, Frida, and others
  • Have good knowledge of programming and scripting languages
  • Possess strong analytical and problem-solving skills to identify and exploit vulnerabilities
  • Hold relevant hands-on certifications (e.g., eWPTX, OSWE, OSEP, BSCP, CPTS and others)

English level : Communicate fluently in English (B2/C1 level)

You’ll get extra points for:

  • Knowledge of advanced persistent threats (APTs) and modern attack techniques
  • Experience with cloud security and testing cloud environments
  • Contributions to the cybersecurity community (e.g., published research, registered CVEs, conference presentations)
  • Higher technical education, preferably in Information Technology
  • Holding additional security certifications (e.g., CISSP, CISA, CISM and others)
  • Experience working in an international environment

Your responsibilities:

  • Conduct comprehensive penetration tests on applications, infrastructure, and systems
  • Evaluate and report on the risk of identified vulnerabilities, providing actionable remediation guidance
  • Support the implementation of IT security requirements and standards across projects
  • Collaborate with development and infrastructure teams to improve security posture
  • Mentor and support other team members
  • Contribute to the development and refinement of internal testing methodologies and tools
  • Stay up to date with emerging threats, tools, and techniques in offensive security

Information about the squad:

As a member of our global CISO, you will join the Offensive Security Center of Expertise (CoE), which plays a key role in proactively identifying security risks across the organization. This is a strategic initiative for the company, focused on enhancing cyber resilience through advanced penetration testing and red teaming. You will work in a modern, international environment with access to the latest tools and technologies.

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