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Freelance Security Testing Engineer

Are you a passionate Security Testing Specialist with a keen eye for identifying vulnerabilities and a commitment for safeguarding digital platforms? We’re looking for a skilled freelancer to join our team and contribute to the security of our clients’ cutting-edge systems.

Job overview

As a Freelance Security Testing Specialist, you will be at the forefront of our security efforts, conducting comprehensive assessments to uncover potential vulnerabilities in our clients’ systems.
Your expertise will be crucial in ensuring the security and integrity of platforms that handle sensitive data, payment transactions, and third-party integrations.

Key responsibilities
and qualifications

  • Vulnerability assessment & penetration testing
    Conduct thorough vulnerability assessments and penetration tests on web, mobile, and desktop applications to identify security risks.
  • Code review
    Analyze source code to detect and document potential security weaknesses, ensuring compliance with industry standards.
  • Security audits & configuration review
    Perform comprehensive security audits and configuration reviews, focusing on areas like user authentication, API security, and data encryption.
  • Third-party integration security
    Evaluate the security of third-party services and integrations, ensuring they do not compromise the overall security of the platform.
  • Reporting & recommendations
    Document findings in detailed security reports, providing actionable remediation recommendations and high-level executive summaries.
  • Collaboration
    Work closely with development teams to implement security improvements and address identified vulnerabilities effectively.

Why join us?

At O2IT, we value expertise, collaboration, and continuous improvement. By joining us as a freelancer, you’ll have the opportunity to work on diverse and challenging projects, collaborate with a team of professionals, and contribute to securing some of the most innovative digital platforms.

If you’re a proactive security expert with a passion for identifying and mitigating risks, we’d love to work with you! Join us in our mission to protect and secure the digital landscape.

How to apply

Ready to take on the challenge? Send your CV and a portfolio of your previous work to [email protected] – or click the button below.