Apple iOS Developer

Work on this program takes place in the Dulles, VA area (we cannot support remote work) and requires a TS clearance: a TS/SCI is preferred.

GRVTY is seeking a candidate with a TS/SCI 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.

You will work on a mission-focused team that collaborates closely with 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.

• Active TS/SCI Clearance
• Development, testing and debugging Python and C
• Reverse engineering iOS or MacOS apps in ARM or X86
• Working with version control software such as git

• 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

The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.

We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.

At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

Benefits include:

• Robust health plan including medical, dental, and vision
• Health Savings Account with company contribution
• Annual Paid Time Off and Paid Holidays
• 401k with generous company match
• Training and Development Opportunities
• Variety of Company Sponsored Events

GRVTY is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.

We welcome applicants to discuss reasonable accommodations needed during the application process. Please email  or call  with requested details. A member of the HR team will respond to your request within 2 business days.

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.