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September 30, 2026
Offensive Security Lead
Senior • Remote
150 - 175 PLN/yr
Warsaw, Poland
Apply now
Quick Facts
Role: Offensive Security Lead Expert
Description
Lead and execute attack and penetration testing engagements across web/mobile applications, infrastructure, and cloud. Perform Red Team assessments, application code reviews, social engineering campaigns, threat modeling, and security architecture reviews. Deliver deep-dive technical testing and convert findings into prioritized, business-relevant risk and remediation guidance.
Responsibilities
Lead and deliver attack & penetration testing engagements (web/mobile, infrastructure, cloud)
Conduct Red Team assessments, application code reviews, social engineering, threat modeling, and security architecture reviews
Perform hands-on testing and vulnerability analysis; handle evidence securely and produce high-quality reports
Communicate complex findings into business-relevant risks with clear remediation priorities
Guide and mentor a small team of security consultants; review work and drive quality standards
Requirements
4+ years of hands-on experience in Dev/IT Security conducting penetration testing and security assessments
Deep understanding of OWASP Top 10, ASVS, and common attack paths across web, mobile, infrastructure, and cloud
Strong familiarity with Red Team methodologies and frameworks (e.g., MITRE ATT&CK, OSINT, Social Engineering)
In-depth knowledge of IT system architecture, network protocols, operating systems, and full-stack web applications
Ability to provide concrete technical solutions and recommendations to mitigate vulnerabilities
Offensive security certifications such as OSCP, OSWE, GPEN, or equivalent
Strong structured documentation and presentation skills for non-technical stakeholders
Excellent command of English (spoken and written)
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