Cohere Technology Group
Android Developer
Cohere Technology Group, Dulles, Virginia, United States,
We are in need of an Android 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 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.
Place of Performance:Dulles, Virginia
Required Experience: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.
Desired Experience: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.
Security Clearance:U.S. government Top Secret security clearance.Possess a Full Scope Polygraph or ability to obtain one.
Education:Undergraduate degree in Computer Science preferred.
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Duties include: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.
Place of Performance:Dulles, Virginia
Required Experience: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.
Desired Experience: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.
Security Clearance:U.S. government Top Secret security clearance.Possess a Full Scope Polygraph or ability to obtain one.
Education:Undergraduate degree in Computer Science preferred.
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