Mobile Security Research Engineer – iOS & Reverse

NowSecure; United States; Remote; USD 140,000 - 170,000; Full time

Benefits offered by this job

Health insurance

401k with company match

Paid parental leave

Home Office Stipend

Flexible PTO

Remote-first environment

Job summary

NowSecure is seeking a skilled security engineer specializing in iOS reverse engineering to advance its mobile app security tools. You will work on analyzing apps and frameworks, developing new capabilities, and applying static and dynamic analysis techniques.

The role offers opportunities to present at conferences and influence product direction. You will collaborate with R&D and cross-functional teams, testing on both stock and jailbroken devices while staying ahead of evolving security

Qualifications

• Bachelor’s degree in Computer Science, Computer or Electrical Engineering, or equivalent experience.
• Fluency in written and spoken English.
• Experience with mobile security assessments and OS stack familiarity.

Responsibilities

• Leverage iOS security expertise to build/testing tools for stock and jailbroken devices.
• Reverse-engineer apps/frameworks to identify jailbreak detection and runtime protections.
• Analyze transmitted and stored data for PII and mobile artefacts.
• Collaborate within an R&D team to upgrade offerings and create new security solutions.

Skills

iOS reverse engineering

Mobile security fundamentals

TypeScript/JavaScript

C/C++

Frida scripting

English fluency

Education

B.S. in CS/EE

Tools

Frida

Job description

NowSecure is seeking a skilled security engineer specializing in iOS reverse engineering to advance its mobile app security tools. You will work on analyzing apps and frameworks, developing new capabilities, and applying static and dynamic analysis techniques.

The role offers opportunities to present at conferences and influence product direction. You will collaborate with R&D and cross-functional teams, testing on both stock and jailbroken devices while staying ahead of evolving security