An experienced penetration tester is required to focus on advanced web and mobile application testing. The role involves leading test efforts, replicating real-world attack techniques, developing targeted exploits, and delivering clear, actionable findings to technical and business teams.

Key Responsibilities:

• Perform in-depth penetration testing of web applications and supporting systems
• Model attacker techniques and produce targeted proof-of-concepts
• Analyse results, prepare detailed reports, and present findings to stakeholders
• Contribute to tool development and research for vulnerability discovery

Skills & Experience:

• 5+ years’ hands-on web application penetration testing
• Strong manual testing experience across OWASP Top 10
• Proficiency with tools such as Burp Suite Pro, Kali, Metasploit, Nmap
• Knowledge of programming/scripting (Python, Java, JavaScript, C#, SQL)
• Security certifications (OSCP, GWAPT, GPEN, etc.) preferred

This role suits a penetration tester who thrives on dissecting complex web applications, identifying vulnerabilities, and ensuring weaknesses are fully remediated.

Role is hybrid with 1 week per month onsite in the Dublin office

Work permit sponsorship is not available

salary is 70K with a 15% bonus