Interrupt Labs Logo

Interrupt Labs

iOS Vulnerability Researcher

Reposted 3 Months Ago
Be an Early Applicant
In-Office or Remote
Hiring Remotely in Arlington, TX
Mid level
In-Office or Remote
Hiring Remotely in Arlington, TX
Mid level
Perform static and dynamic vulnerability research on Apple platforms, develop proofs-of-concept and tooling, use fuzzers/LLMs and reverse-engineering tools, reverse engineer ARM64 binaries, and communicate findings to the team.
The summary above was generated by AI

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, LLMs and reverse engineering tools; as well as have access to custom tooling built in-house (along with 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:

  • Developed tools and proof of concepts in a modern programming language such as Python and Rust.

  • Skills in debugging and hacking around with low level or other relevant languages such as C, Swift, C++, Objective C, etc.

  • Ability to reverse engineer ARM64 binaries using common toolsets such as IDA, Binary Ninja and Frida.

  • Interest and a passion in learning new things, taking them apart, and getting stuck into new problems and challenges.

Desirable technical experience:

  • Research on the low-level internals of Apple platforms, including topics such as runtime internals, platform security features and exploit mitigations.

  • Reverse engineering and vulnerability research on userland components on Apple platforms including XPC protocols, private frameworks and userland system daemons.

  • iOS application reverse engineering and bug hunting, looking for weaknesses, logic bugs and memory corruption issues.

  • Kernel or system level software internals and vulnerability research, for example XNU code review or IOKit reverse engineering and exploitation.

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 up to 4%

  • 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.

Similar Jobs

3 Months Ago
Remote
USA
Senior level
Senior level
Software • Analytics • Cybersecurity
The role involves researching vulnerabilities in iOS devices, developing capabilities to extract evidence, and collaborating with a team to solve security challenges in digital intelligence.
Top Skills: ArmCryptographyiOS
4 Minutes Ago
In-Office or Remote
18-32 Hourly
Junior
18-32 Hourly
Junior
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Provides remote phone and video support to members and practitioners before and during virtual visits. Sets up, validates, and troubleshoots technology; assists with digital materials and system access; documents interactions across multiple systems; escalates issues according to protocols; and meets quality, productivity, attendance, and schedule-adherence metrics while maintaining HIPAA confidentiality.
Top Skills: Auto-DialerExcelMicrosoft OutlookMicrosoft WordSalesforceSmart DevicesVideo Calling
5 Minutes Ago
Easy Apply
Remote or Hybrid
USA
Easy Apply
144K-205K Annually
Senior level
144K-205K Annually
Senior level
Cloud • Information Technology • Security • Software • Cybersecurity
Leads technical customer Proof of Value engagements for Zero Trust Branch solutions. Builds advanced physical and virtual networking labs, troubleshoots complex L2/L3 networking escalations, authors deployment guides and reference architectures, and delivers technical enablement for systems engineers, professional services, and partners. The role requires deep enterprise networking expertise, packet analysis, lab automation, and customer-facing technical validation experience.
Top Skills: AnsibleAws Transit GatewayAws VpcAzure Virtual WanBashDockerEsxiEve-NgFirewallsGcp Cloud RoutersGns3Infrastructure As CodeIpsecKubernetesKvmNatNetwork EmulationPythonRest ApisTcp/IpTcpdumpTerraformVxlanWireguardWireshark

What you need to know about the Los Angeles Tech Scene

Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.

Key Facts About Los Angeles Tech

  • Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
  • Key Industries: Artificial intelligence, adtech, media, software, game development
  • Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
  • Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account