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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Senior Mobile Security Engineer — Offensive iOS/Android in London 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.