Senior Penetration Testing Engineer

About the role

We are looking for a skilled Mobile Penetration Tester to join a cybersecurity team responsible for performing professional security assessments across mobile applications, web applications, and infrastructure.

The primary focus of this role is mobile application security testing, therefore hands-on experience in this area is essential.

We're looking for someone who enjoys offensive security, can independently deliver high-quality penetration tests, and has a solid understanding of modern attack techniques and security assessment methodologies.

Your responsibilities

• Perform penetration testing of Android and iOS applications.

• Conduct security assessments of mobile, web, and infrastructure environments.

• Identify, validate, and document security vulnerabilities.

• Prepare technical reports with clear remediation recommendations.

• Perform manual testing alongside automated security assessment tools.

• Develop proof-of-concepts where required.

• Collaborate with security and engineering teams to support remediation efforts.

• Contribute to improving testing methodologies, tooling, and automation.

Must-have

• Hands-on experience performing Mobile Application Penetration Testing.

• Strong knowledge of:

  • OWASP Mobile

  • Android & iOS Security Testing

  • Burp Suite

  • MobSF

  • Frida

  • Objection

• Experience performing web application and/or infrastructure penetration testing.

• Practical knowledge of common attack techniques and vulnerability assessment methodologies.

• Ability to produce clear technical security reports.

• Professional English (B2/C1).