12 hours ago
Sterling, VA, USASenior
Base Salary
$150k - $200k/yr
Responsibilities
- Design and develop custom Android software tools and techniques end to end.
- Diagnose and debug software using COTS and GOTS tools.
- Develop documentation for operating and supporting delivered software and techniques.
- Program CNO tools and techniques and solve real-time cyber challenges.
- Perform network sockets programming and packet-level analysis of IP, TCP, and application-level protocols.
- Reverse engineer native binaries and develop proof-of-concept exploit software.
- Mentor and lead junior-level developers toward mission objectives.
- Work closely with end users on a mission-focused team.
Requirements
- Active Top Secret clearance is required; candidates may later be upgraded to TS/SCI plus applicable Polygraph clearance.
- Experience developing, testing, and debugging Python and C.
- Experience with Unix applications using make files or comparable build environments.
- Expertise in network sockets programming and packet-level understanding of IP, TCP, and application-level protocols.
- Experience tracing code execution with WinDbg, gdb, or IDA Pro.
- Knowledge of Unix kernel internals, runtime linking and loading, object file formats, file-system internals, access-control mechanisms, and process and thread APIs.
- Understanding of security protections including ASLR, DEP, and NX, including how to defeat and detect their defeat.
- Experience with version-control software such as Git or GitLab.
- Preferred qualifications include native-level mobile development, vulnerability analysis, ARM assembly, SELinux, application sandboxing, Objective-C, Swift, or C++.
- An undergraduate degree in Computer Science is preferred.
- Ability to work independently and collaboratively in a fast-paced environment with changing requirements.
Benefits
- Competitive annual pay range of $150,000-$200,000 USD.
- Medical, dental, and vision coverage.
- Health Savings Account with company contribution.
- Paid time off and paid holidays.
- Paid parental leave.
- 401(k) with generous company match.
- Training and development opportunities.
- Award programs and company-sponsored events.
- Work-life balance support and family assistance.
About GRVTY
GRVTY builds software, data platforms, and analytics for intelligence, surveillance, reconnaissance, and targeting (ISR&T) missions, serving U.S. defense and intelligence customers. Offerings include GEOINT analytics, deployed analysts, enterprise IT support, and managed software services, including data lake/warehouse applications. The privately held company is headquartered in McLean, Virginia and operates under federal contracts across cyber, space, and spectrum domains.