Chief Android iOS Security Specialist

3 days ago


Oslo, Oslo County, Norway Promon Full time

We are a leading provider of innovative mobile app security solutions, trusted by some of the world's largest enterprises to protect their apps from cyber threats.

As a member of our global team, you will be part of a vibrant culture that fosters innovation, inclusivity, and collaboration. Our headquarters is based in Oslo, Norway, and we have employees and customers all over the world.

If you enjoy figuring out how apps work under the hood, and get excited by the challenge of finding vulnerabilities to improve security, then this role may be for you.

Key Responsibilities:
  • Reverse-engineer attacks from external pentests, third-party exploits, and our bug bounty program, then document your findings.
  • Fight back with proof-of-concepts—build countermeasures and collaborate with our product teams to turn them into reality.
  • Monitor emerging threats and stay ahead of the game by tracking the latest attack techniques and security trends.
Required Skills:
  • A deep understanding of the mobile app security threat landscape (Android and/or iOS).
  • Hands-on experience with static & dynamic reverse engineering—think IDA Pro, Ghidra, Binary Ninja, Frida, Unicorn, or Qiling.
  • In-depth knowledge of Android/iOS internals.
  • The ability to write code —whether in ARM64 assembly, C/C++, or Python.
Bonus Points:
  • Pentesting experience.
  • Malware analysis skills.
  • Mobile app development experience.

Employment at Promon is contingent upon a satisfactory verification of a general background check, including education and employment verification. Any background verifications will be obtained with written consent from the individual.

Promon is an equal-opportunity employer and values diversity. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or any other protected class.



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