Android Developer

CACI International Inc; Chantilly (VA); On-site; USD 61,100 - 122,200; Full time

Job summary

A leading defense contractor is seeking an Android Developer in Chantilly, VA. The role involves designing and developing custom software for the Android platform and mentoring other developers. Candidates must have an active TS/SCI clearance and experience in software engineering and network protocols. This position offers a salary range of $61,100 to $122,200 based on qualifications and experience.

Qualifications

• An active TS/SCI with Polygraph is required.
• 5-15 years' experience as software or cyber engineer.
• Strong understanding of network protocols (IP, TCP).
• Familiar with Unix kernel internals and OS concepts.
• Experience with dynamic debugging tools.

Responsibilities

• Design and develop custom software for Android.
• Mentor junior developers and lead projects.
• Debug issues with appropriate tools.
• Document software operation and support techniques.
• Contribute to Cyber Mission Operations efforts.

Skills

Python development

C programming

Network sockets programming

Debugging with WinDbg/gdb/IDA Pro

Reverse engineering

Version control (git, Gitlab)

Native-level mobile development

Job description

Overview

Job Title: Android Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

Note: This description represents a position within CACI that may be contingent on funding and may not be filled immediately. It is representative of positions within CACI that are consistently available.

Responsibilities

• Design custom software tools and techniques for the Android platform
• Responsible for end-to-end design and development of custom software
• Diagnose and debug issues using both COTS and GOTS tools
• 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
• Work on systems engineering, integration, software development, testing, configuration management and training development as part of a broader Cyber Mission Operations effort

Qualifications

Required:

• An active TS/SCI with Polygraph
• Five to Fifteen (5-15) years’ experience as a software or cyber engineer in programs and contracts of similar scope, type, and complexity
• Development, testing and debugging Python and C
• Experience in UNIX applications using make files or comparable build environments
• Programming CNO tools and techniques
• Network sockets programming and 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 and related OS concepts
• Understanding of security protection mechanisms (ASLR, DEP, NX)
• Experience with version control software such as git, Gitlab

Desired:

• Experience with native-level mobile development
• Experience with vulnerability analysis
• Experience with assembly, preferably ARM
• Understanding of mobile security protection mechanisms (SELinux, application sandboxing)
• Objective-C, Swift or C++ programming
• Ability to work independently and as part of a team in a fast-paced environment

What You Can Expect

A culture of integrity and an environment of trust. At CACI, we place character and innovation at the center of everything we do. You’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers. You’ll have the autonomy to take the time you need and access to robust learning resources to develop your ambitions.

A focus on continuous growth. Together, we will advance our nation’s critical missions and build on our track record of success, while you grow in your career.

Your potential is limitless. So is ours.

Pay Range

The proposed salary range for this position is $61,100 - $122,200. The final salary is determined by factors such as location, experience, skills, and certifications.

EEO Statement: CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.