Embedded Software Engineer

PVH (Tommy Hilfiger/Calvin Klein); Florham Park (NJ); On-site; USD 94,400 - 198,200; Full time

Job summary

CACI is seeking an Embedded Software Engineer to design and develop real-time embedded and networked software across cyber capabilities. You will work with engineers, analysts, and customers to address complex challenges, perform deep-dives, and build tools that tackle emerging cyber threats.

The role emphasizes hands-on development in C/C++, Python, Linux, and assembly across multiple architectures, with travel up to 10%.

Qualifications

• US citizenship and the ability to obtain a security clearance.
• 5+ years of software development experience in C/C++/Python.
• Hands-on Linux experience (boot, kernel, user-space).
• Experience with at least one assembly language (MIPS, x86, PowerPC or ARM).
• Solid understanding of IP networking concepts.

Responsibilities

• Design, development, and testing of real-time embedded and application-level software for networked systems.
• Develop advanced security analysis tools, vulnerability research workflows, and software-hardening techniques.
• Conduct reverse engineering across Windows, Linux, mobile, and embedded platforms.
• Serve as a subject matter expert in key network technologies (IP/MPLS, 4G/5G, optical transport).
• Analyze and evaluate security strengths and weaknesses across diverse systems and technologies.
• Shape system requirements and technical direction through direct collaboration with customers.
• Contribute to team technical leadership

Skills

C

C++

Python

Linux

IP networking

Education

Bachelor's degree in Computer Science or Computer Engineering

Tools

MIPS

x86

PowerPC

ARM

Job description

Job Title: Embedded Software Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

The Opportunity :

We are seeking an Embedded Software Engineer to design and develop advanced cyber capabilities that strengthen national security. In this role, you'll work across real‑time embedded systems, network technologies, and mission‑critical cybersecurity solutions. You'll collaborate with engineers, analysts, and customers to solve complex technical challenges, perform deep‑dive research, and build innovative tools that address emerging cyber threats.

Responsibilities :

• Design, development, and testing of real‑time embedded and application‑level software for networked systems
• Develop advanced security analysis tools, vulnerability research workflows, and software‑hardening techniques
• Conduct reverse engineering across Windows, Linux, mobile, and embedded platforms
• Serve as a subject matter expert in key network technologies (IP/MPLS, 4G/5G, optical transport, and related areas)
• Analyze and evaluate security strengths and weaknesses across diverse systems and technologies
• Shape system requirements and technical direction through direct collaboration with customers
• Contribute to team technical leadership

Qualifications :

Required:

• Must be a US Citizen and the ability to obtain a security clearance
• 5+ years of software development experience using C, C++, Python, or similar languages
• Hands‑on Linux experience (boot, kernel, and user‑space layers)
• Demonstrated competency with at least one assembly language: MIPS, x86, PowerPC, or ARM
• Solid understanding of IP networking concepts and telecommunications systems
• Bachelor's degree in Computer Science, Computer Engineering, or related discipline

Desired:

• Active TS/SCI clearance strongly preferred
• Knowledge of cybersecurity, vulnerability analysis, and modern network technologies (IP, wireless, optical)
• Ethical hacking experience and familiarity with reverse engineering toolsExperience with embedded system software development
• Ability to apply multiple assembly languages across diverse architectures

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:

$94,400 - $198,200

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.