iOS Engineer: App Analysis

(4+ years exp)

$100k – $160k

Published: 1 month ago

Data Theorem

Prevent AppSec Data Breaches

Palo Alto

11-50

Data Security Mobile Security Cyber Security

See all jobs at Data Theorem

Job Location

Remote •

Palo Alto •

London •

Paris

Job Type

Full Time

Visa Sponsorship

Not Available

Remote Work Policy

Onsite or remote

Hires remotely in

United States -

London -

Paris

Relocation

Allowed

Skills

Python

iOS Development

Security

Objective-C

Swift

The Role

As an iOS engineer, you will be responsible for improving our scanning engine, for analyzing iOS applications and automatically finding security and privacy issues.

You will:

Work with the mobile team on a set of tools we've built to statically analyze IPAs in order to find security issues. We have open-sourced parts of our iOS static analyzer at https://github.com/datatheorem/strongarm.
Improve our dynamic analyzer, which instruments mobile applications in order to study their behavior while running on a device, and detect dangerous actions that could lead to security issues.
Research and build new security checks to be added to our scanning engine, so we can help customers build more secure iOS apps.

We’re looking for someone who has:

Significant experience implementing iOS applications and tools.
Good understanding of the iOS runtime.
Some experience writing tools in Python.
Bonus points: experience with taking apart iOS software in order to understand and/or modify it. This includes experience with Objective-C runtime APIs (ie. swizzling) and tools such as CydiaSubstrate, Frida, etc.
- No information security experience required - we are more interested in software engineering backgrounds.