The DarkStar Group, LLC · 14 hours ago
Android Developer
Sterling, VA
Full-time
Onsite
Mid, Senior LevelThe DarkStar Group is seeking an Android Developer with a TS/SCI clearance to join their team in Dulles, VA. The role involves designing and developing custom software tools for the Android platform to address real-time cyber challenges, while also mentoring junior developers and ensuring high-quality work.
Cloud ComputingCyber SecurityBig DataSoftwareAnalytics
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design custom software tools and techniques for the Android 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
Solve real-time cyber challenges
Qualification
Required
Active TS/SCI Clearance
Development, testing and debugging Python and C
Experience in UNIX applications using make files or comparable build environments, mission-applicable platforms
Programming CNO tools and techniques
Network sockets programming and expert packet-level understanding of IP, TCP, and application-level protocols
Tracing code execution in a debugger (WinDbg/gdb/IDA Pro)
Reverse engineering native binaries
Developing proof-of-concept exploit software
Knowledge of Unix kernel internals, including the OS runtime linker/loader, object file formats (e.g., ELF), file system internals (e.g., NTFS, ext2, btrfs), OS-specific mandatory and discretionary access control mechanisms, and process and thread APIs and data structures
Understanding of security protection mechanisms (ASLR, DEP, NX), how to defeat them, and how to detect a defeat
Working with version control software such as git, Gitlab, etc
Preferred
Experience with native-level mobile development
Experience with vulnerability analysis
Experience with assembly, preferably ARM
Understanding of mobile security protection mechanisms, such as SELinux and application sandboxing 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
Company
The DarkStar Group, LLC
The DarkStar Group’s mission is to make a positive impact on National Security by supplying top Computer Scientists and Engineers on the most critical programs in the Intelligence Community and the Department of Defense.
Founded in 2013
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase