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Senior iOS Vulnerability Researcher

Company:
Interrupt Labs
Location:
Arlington, VA, 22203
Posted:
December 17, 2025
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Description:

Job Description

We are looking for experienced and passionate people who have a background in vulnerability research, offensive security and reverse engineering on Apple platforms.

The role:

You'll join our team looking to identify vulnerabilities in Apple platforms using both static and dynamic analysis techniques

You'll develop Proof-of-Concepts for vulnerabilities identified

You'll use common VR toolsets such as fuzzers and reverse engineering tools; as well as have access to custom tooling built in-house (as well as developing your own!)

You'll need to present your findings in a useful and accessible way to others

You'll have access to internal and external training and conferences to refine and hone your skillsets

The ideal candidate:

Previous experience in the security industry

Experience in modern programming languages such as Python and Rust

Experience in low level languages such as C, C++, Objective C, etc

Experience reverse engineering ARM64

Direct experience in vulnerability research and/or reverse engineering on Apple platforms

Significant experience in the low-level internals of Apple platforms, including topics such as runtime internals, platform security features, exploit mitigations and the XNU kernel

Interested and passionate about learning new things, taking things apart, and getting stuck into new problems and challenges

Salary:

Packages are competitive and differ according to researcher experience. Full details can be discussed upon an invitation to interview.

Perks and benefits:

25 days paid vacation + federal holidays

Annual bonus based on company targets

Matched 401k scheme

Healthcare, dental and vision cover

Training and conference budgets

Employee assistance program

Company socials throughout the year

The location:

This is a remote role so the successful candidate can be based anywhere in the USA, or indeed the world!

Interrupt Labs is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

We aim to respond to all candidates via email within a week of their application. Please note that emails may go to your spam or junk folder.

Full-time

Fully remote

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