Senior Mobile Security Engineer — Offensive iOS/Android
Role Description & Technical Scope
Klarna is seeking an offensive mobile security specialist to test and harden its iOS and Android apps. You will reverse‑engineer binaries, identify sandboxing and permission weaknesses, and drive fixes with engineering teams.
You’ll work using OWASP MASVS/MASTG as your guide, with experience in Frida, MobSF, Burp Suite and related tools. A fintech security background is a bonus; hybrid work is common.
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Key Details
- Date Posted: 25 Oct 2026
- Location: london
- Employment: Permanent
- Workplace: Hybrid
- Domain: IT & Technology
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Klarna
Verified Tech EmployerEnterprise technology firm or security consultancy operating across the UK digital defense ecosystem.
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