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GRVTY

RF signature collection for defense

Apple iOS Developer

Mobile EngineeringConfirmed live in the last 24 hours
Full-timeSterling, VA, USA$150k - $200k

About the Job

Requirements

  • Must have an active Top Secret clearance.
  • Must have experience developing, testing, and debugging Python and C.
  • Must have experience reverse engineering iOS or macOS apps in ARM or x86.
  • Must have experience developing proof-of-concept exploit software.
  • Must have experience working with version control software such as Git.

Responsibilities

  • Design custom software tools and techniques for the Apple iOS platform.
  • Own end-to-end design and development of custom software.
  • Diagnose and debug issues using commercial off-the-shelf and government-off-the-shelf tools.
  • Apply a firm understanding of how networks work.
  • Develop documentation for operating and supporting developed software and techniques.
  • Mentor and lead junior-level developers to accomplish mission objectives.
  • Solve real-time cyber challenges.

Desired Qualifications

  • Understand computer network exploitation techniques and methodologies on macOS or iOS.
  • Have experience programming in Objective-C, Swift, or C++.
  • Work independently and as part of a team in a fast-paced environment with changing requirements.
  • An undergraduate degree in Computer Science is preferred.

About the Company

GRVTY

RF signature collection for defense

GRVTY develops tools for national security by collecting real-time RF signatures and delivering situational awareness for defense operations. Its flagship product, SPEAR (Special Purpose Environmental Activity Recorder), is a compact, cost‑effective device that can be quickly deployed to gather radio-frequency signals in both land and maritime environments. The data from SPEAR feeds into comprehensive data platforms that turn raw RF signals into actionable insights for asset management and command decisions. Compared with other defense vendors, GRVTY emphasizes rapid field deployment, portability, and a tight integration between hardware for RF data collection and software platforms for analysis, enabling users to maintain a strategic edge in volatile, globally influenced threats. The company aims to help defense clients monitor, understand, and respond to evolving risks by providing reliable RF intelligence and platforms that support real-time decision making.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
McLean, VA
Founded
2024

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