The Opportunity
Join a highly skilled engineering team where you will serve as a versatile Software Engineer and CNO Reverse Engineer supporting innovative, mission‑focused projects. You will design, develop, prototype, modify, and integrate software solutions that directly enable mission success. In this role, you’ll collaborate closely with analysts, operators, data scientists, and fellow engineers to deliver tactical, real‑world impact.
Responsibilities
Enhance and expand existing toolsets to meet evolving mission needs.
Derive, document, and analyze technical and mission requirements.
Build end‑to‑end software solutions that operate effectively within mission constraints.
Participate in peer code reviews to improve quality and reduce defects.
Create prototypes to demonstrate understanding and validate mission requirements.
Qualifications:
Required:
12+ Years of Experience or 10+ years with M.S. (An additional 4 years of software engineering experience may substitute for a bachelor’s degree)
Hands‑on experience developing and modifying software in C, C++, Python, and Assembly.
Strong understanding of network protocols (e.g., TCP/IP) and network traffic analysis tools (e.g., Wireshark).
Ability to provide support and troubleshooting for fielded software systems.
Familiarity with Git and Subversion version control systems.
Experience with Atlassian tools such as Jira and Confluence.
Desired:
Experience reverse engineering Windows or embedded/RTOS platforms.
Background developing CNO‑specific software for Windows, Linux, or embedded environments.
Experience with one or more of the following languages: Java, JavaScript, Bash, PowerShell, Perl, C#, Rust.
Knowledge of vulnerability research and exploit development.
Understanding of end‑to‑end SIGINT collection and analysis systems.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, 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 - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$131,800 - $290,000Skills Required
- 12 or more years of experience, or 10 or more years with a master's degree
- Bachelor's degree, unless substituted by an additional four years of software engineering experience
- Hands-on software development and modification experience in C, C++, Python, and Assembly
- Strong understanding of network protocols, including TCP/IP, and network traffic analysis tools such as Wireshark
- Ability to support and troubleshoot fielded software systems
- Familiarity with Git and Subversion version control systems
- Experience with Atlassian tools such as Jira and Confluence
- Experience reverse engineering Windows or embedded/RTOS platforms
- Experience developing CNO-specific software for Windows, Linux, or embedded environments
- Experience with Java, JavaScript, Bash, PowerShell, Perl, C#, or Rust
- Knowledge of vulnerability research and exploit development
- Understanding of end-to-end SIGINT collection and analysis systems
CACI International Inc Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about CACI International Inc and has not been reviewed or approved by CACI International Inc.
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Healthcare Strength — Pay is supported by a broad set of health-plan options across multiple national carriers, with telemedicine and tax-advantaged accounts included. Dental and vision choices are also described as multi-option, which strengthens overall coverage breadth.
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Leave & Time Off Breadth — Flexible Time Off is available for many salaried-exempt roles, while hourly roles accrue PTO, creating multiple time-off pathways by employment class. Paid disability coverage, fixed holidays, and paid leave programs (including parental leave and other leave types) further round out time-off and leave coverage.
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Retirement Support — Retirement support includes a 401(k) match structure described as 50% up to 8% of pay (effective 4%) and an Employee Stock Purchase Plan with a discount. Tuition reimbursement and certification support also add to the overall rewards package that complements core retirement benefits.
CACI International Inc Insights
What We Do
CACI’s approximately 23,000 talented employees are vigilant in providing the unique expertise and distinctive technology that address our customers’ greatest enterprise and mission challenges. Our culture of good character, innovation, and excellence drives our success and earns us recognition as a Fortune World's Most Admired Company. As a member of the Fortune 1000 Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index, we consistently deliver strong shareholder value. Visit us at www.caci.com.
