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Apple iOS Developer with Security Clearance

GRVTYSterling, VA🇺🇸United StatesPosted Sep 17, 2026

Why This Role Stands Out

Leverage your Top Secret clearance and iOS development expertise to tackle critical cyber challenges in a mission-focused environment, with opportunities for clearance upgrades and leadership roles. This hybrid position offers a dynamic work environment where you'll design innovative software, mentor junior developers, and contribute to impactful solutions, making it an ideal opportunity for ambitious and security-cleared tech professionals.

Quick Overview

Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
Hybrid
Location
Sterling, VA, United States
Posted
Yesterday
Objective-CSwiftC++GitPythoniOS

Job Description

What You'll be Owning GRVTY is seeking a with a TS/SCI with Full Scope Poly clearance (you can join the project with a TS or higher clearance and over time will be upgraded to TS/SCI + Poly applicable to this customer) to join one of our top projects in Sterling, VA. We are in need of an IOS Developer to join our team to solve real-time cyber challenges. Looking for individuals who enjoy working on a mission-focused team that works very closely with our end users.

Duties include: design custom software tools and techniques for the Apple iOS platform; be responsible for end-to-end design and development of custom software; diagnose and debug issues using both COTS and GOTS tools; have a firm understanding of how networks work; develop documentation pertinent to operating and supporting developed software and techniques; mentor and lead junior-level developers to accomplish mission objectives; and solve real-time cyber challenges. What You Must Have

  • Active TS/SCI with Polygraph Clearance
  • Development, testing and debugging Python and C
  • Reverse engineering iOS or MacOS apps in ARM or X86
  • Developing proof-of-concept exploit software
  • Working with version control software such as git What Would be Nice to Have
  • Understanding of CNE techniques and methodologies on MacOS or iOS
  • Objective-C, Swift or C++ programming
  • Ability to work independently and as part of a team in a fast-paced environment with ever-changing requirements.
  • Undergraduate degree in Computer Science preferred.

Pay Range: At GRVTY, we understand that compensation is influenced by many factors-such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We're proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

  • The pay range for this position is: $150,000 - $250,000

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