Mobile Security Tester (PEN-Testing)

Introduction

• 36 hours per week
• Start: 02/01/2026
• End: 31/12/2026
• Extension Possible: Yes

Candidate MUST live in Netherlands at this moment

Organization/ Department

Imagine…

You hasty get into a shop at the central station. During checkout you swipe your bank card at the terminal and it beeps: "insufficient funds". You quickly grab your phone, log on to the Rabobank app and transfer money from your savings account to your payment account. All this is made possible in a secure and safe environment. One of the ways to guard this is by the security tests done by security professionals. You help to find vulnerabilities by testing our applications.

With each other

Collaboration is at the heart of everything we do. Our Vulnerability Management team brings talented people together to keep the Rabobank banking safe. Within your role as a security tester the team will work on a variety of services, including Vulnerability Testing, Responsible Disclosure and Vulnerability Scanning.

Job description

You are an experienced security tester/pen tester. You make a difference by conducting security tests and code reviews on (web) applications, which are developed by or for the Rabobank. You search for vulnerabilities and report these to the relevant development teams. You are also able to advise teams about how to remediate findings.

Requirements

Your Capabilities consists of:

- Secure Code review: .NET, JAVA, React, AngularJS

- Infrastructure security: Azure, AWS, Linux, Windows.

- Network testing.

- Mobile testing: iOS, Android.

- Code-scanning

- (Web) Application testing.

- DAST/SAST tooling

- Certification (preferable): OSCP (or similar certifications)

- Languages: English

- Preferable experience with the Agile Way-of-working

Competences/skills: Security mind set, Out-of-the-box way of thinking, creativity, analytics, communication, co-operation, organisation sensitivity, pro-active.