Senior Mobile Security Engineer (Offensive)

Senior Mobile Security Engineer (Offensive)

Full-Time 59400 - 72600 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Perform pentests and red-team exercises on iOS and Android apps to enhance security.
  • Company: Join Klarna, a leading tech company focused on mobile security innovation.
  • Benefits: Enjoy a hybrid work setup, competitive salary, and opportunities for professional growth.
  • Other info: Work in a dynamic environment with a focus on cutting-edge security tools.
  • Why this job: Make a real impact by securing mobile applications and collaborating with engineering teams.
  • Qualifications: Hands-on mobile security experience and strong knowledge of MASVS/MASTG required.

The predicted salary is between 59400 - 72600 £ per year.

Klarna is seeking an offensive mobile security specialist in London to perform pentests and red-team exercises against its i OS and Android apps.

You will reverse-engineer binaries, evaluate app hardening, and collaborate with engineering to turn findings into fixes.

You should have hands-on mobile security experience, strong MASVS/MASTG knowledge, and familiarity with Frida, Burp, Mob SF, and related tools.

This role offers a hybrid work setup with office presence in London.

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Senior Mobile Security Engineer (Offensive) employer: Klarna

At Klarna, we pride ourselves on fostering a dynamic and inclusive work culture that empowers our employees to tackle unique challenges in the fintech space. With opportunities for professional growth and collaboration across diverse teams, our London office offers a vibrant environment where innovation thrives. Join us to make a meaningful impact while enjoying competitive salaries and a commitment to work-life balance.

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Contact Details:

Klarna Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Mobile Security Engineer (Offensive)

Get Involved in the Cybersecurity Community

Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!

Show Off Your Skills with Capture the Flag Competitions

Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Klarna, love seeing candidates who actively engage in these challenges.

Tailor Your Online Presence

Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!

Apply Directly Through Klarna

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Klarna. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.

We think you need these skills to ace Senior Mobile Security Engineer (Offensive)

Mobile Security
Pentesting
Red-Team Exercises
Reverse Engineering
App Hardening
MASVS Knowledge
MASTG Knowledge

Some tips for your application 🫡

Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!

Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!

Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Klarna insight into your practical problem-solving abilities and makes your application memorable.

Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Klarna that you’re committed to staying ahead in the game.

How to prepare for a job interview at Klarna

Sharpen Your Technical Skills

For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.

Prepare for Scenario-Based Questions

Expect the interviewers at Klarna to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.

Highlight Your Certifications

Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Klarna.

Show Your Passion for Cybersecurity

Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.