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Software Jobs in Florham Park, NJ (Now Hiring) — 58 open

CACI International Inc logoCACI International Inc

Embedded Software Engineer

Florham Park, New Jersey, United States · On-site

$94k–$198k/yr

Senior$1.5B raised

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 U…

Skills: C, C++, Python, Linux Kernel, Reverse Engineering

CACI International Inc logoCACI International Inc

Senior Cloud Vulnerability Researcher

Florham Park, New Jersey, United States · On-site

$113k–$238k/yr

Senior$1.5B raised

Job Title: Senior Cloud Vulnerability Researcher Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Trav…

Skills: Vulnerability Research, Cloud-Native Architecture, Container Runtimes, Binary Analysis, Go

CACI International Inc logoCACI International Inc

Senior Vulnerability Researcher

Florham Park, New Jersey, United States · On-site

$113k–$238k/yr

Senior$1.5B raised

Job Title: Senior Vulnerability Researcher Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Co…

Skills: Vulnerability Research, Reverse Engineering, 3GPP Protocols, 5G Architecture, C/C++

Accordant Company logoAccordant Company

Product Manager

Florham Park, New Jersey, United States · Remote OK

$125k–$165k/yr

Senior

Role Overview As Accordant continues expanding its portfolio of proprietary software solutions and integrations through our growing Accordant Software division, we’re looking for a Product Manager who thrives at the inte…

Skills: Product Strategy, Roadmap Development, Market Research, Competitive Analysis, B2B SaaS

Accordant Company logoAccordant Company

Project Resource Management

Florham Park, New Jersey, United States · Remote OK

$100k–$140k/yr

Mid level

Role Overview As Accordant continues expanding its proprietary software solutions and technology capabilities through our growing Accordant Software division, we’re seeking a Project Resource Manager who can bring struct…

Skills: Project Management, Resource Allocation, Software Development Lifecycle, Stakeholder Management, Risk Management

Accordant Company logoAccordant Company

Product Builder Analyst

Florham Park, New Jersey, United States · Remote OK

$100k–$145k/yr

Mid level

Role Overview As Accordant continues expanding its portfolio of proprietary software solutions and integrations through our growing Accordant Software division, we’re seeking a Product Builder Analyst who is curious, ana…

Skills: ERP Configuration, Business Systems Analysis, Solution Design, Sage Intacct, AI Coding Tools

Dun & Bradstreet logoDun & Bradstreet

Product Manager GTM (R-19607)

Florham Park, New Jersey, United States · Hybrid

Senior$375M raised

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, mana…

Skills: Go-To-Market Strategy, Product Management, B2B Pre-sales, Market Analysis, Sales Enablement

Allergan logoAllergan

System Design Analyst II - HYBRID

Florham Park, New Jersey, United States · Hybrid

$85k–$162k/yr

Senior

Company Description About AbbVie AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a r…

Skills: EDC Study Build, Medidata RAVE, CDASH, SDTM, Clinical Trial Processes

ADP logoADP

Software Engineer

Florham Park, New Jersey, United States · Hybrid

Mid level$17B raised

ADP is hiring a Full stack Application Developer with skills using Java back-end API, RESTful webservices, Spring MVC, Spring Boot, Angular/React. Does this sound like you? Puzzle solver. Sees obstacles as opportunities.…

Skills: Java, Spring Boot, Spring MVC, Angular, React

Allergan logoAllergan

Modeling and Simulation Module Developer - Data & AI Acceleration (Hybrid)

Florham Park, New Jersey, United States · Hybrid

$97k–$184k/yr

Mid level

Company Description About AbbVie AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a r…

Skills: R Programming, Interactive Dashboards, Agentic AI Development, Retrieval-Augmented Generation, Statistical Analysis

CACI

Cyber Software Engineer, Junior

Florham Park, New Jersey, United States · On-site

$79k–$163k/yr

Mid level

Job Title: Cyber Software Engineer, Junior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Contin…

Skills: Python, Cybersecurity, Networking, Software Design, Secret Clearance

CACI International Inc logoCACI International Inc

Cyber Software Engineer, Junior

Florham Park, New Jersey, United States · On-site

$79k–$163k/yr

Mid level$1.5B raised

Job Title: Cyber Software Engineer, Junior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Contin…

Skills: Python, Cybersecurity R&D, Networking Protocols, TCP/IP, TLS

Barnes & Noble College logoBarnes & Noble College

Solaris / Linux Systems Administrator

Florham Park, New Jersey, United States · On-site

$50k–$60k/yr

Mid level

Education - It's in Our DNA At Barnes & Noble Education (“BNED”) we are dedicated to making tomorrow a better, more inclusive, and smarter world by servicing all who work in education. As a leading solutions provider for…

Skills: Solaris Administration, Linux Administration, System Provisioning, Patch Management, Shell Scripting

MBS logoMBS

Solaris / Linux Systems Administrator

Florham Park, New Jersey, United States · On-site

$50k–$60k/yr

Mid level

Education - It's in Our DNA At Barnes & Noble Education (“BNED”) we are dedicated to making tomorrow a better, more inclusive, and smarter world by servicing all who work in education. As a leading solutions provider for…

Skills: Solaris Administration, Linux Administration, Solaris Zones, Shell Scripting, Patch Management

CACI

Embedded Software Engineer - Photonics

Florham Park, New Jersey, United States · On-site

$94k–$198k/yr

Mid level

Job Title: Embedded Software Engineer - Photonics 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: C…

Skills: C/C++, Embedded Computing, RTOS, Python, ARM Processors

Dun & Bradstreet logoDun & Bradstreet

Principal Product Manager (R-19519)

Florham Park, New Jersey, United States · Hybrid

Senior+$375M raised

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, mana…

Skills: Product Strategy, Market Analysis, Product Lifecycle Management, Cross-functional Collaboration, Competitive Positioning

CACI International Inc logoCACI International Inc

Embedded Software Engineer - Photonics

Florham Park, New Jersey, United States · On-site

$94k–$198k/yr

Mid level$1.5B raised

Job Title: Embedded Software Engineer - Photonics 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: C…

Skills: C/C++, Embedded Computing, RTOS, Python, ARM Processors

ADP logoADP

Technical Support Specialist

Florham Park, New Jersey, United States · On-site

$1/hr–$5/hr

Mid level$17B raised

Benefits: Employee discounts Paid time off About the Role: We are looking for a skilled and motivated Technical Support Specialist to join our team in Florham Park, NJ! In this role, you'll be the go-to expert for resolv…

Skills: Technical Support, Troubleshooting, Windows OS, MacOS, Ticketing Systems

ADP logoADP

Product Owner

Florham Park, New Jersey, United States · On-site

$1/hr–$3/hr

Mid level$17B raised

Benefits: Employee discounts Paid time off About the Role: We are looking for a driven and strategic Product Owner to join our team in Florham Park, NJ! In this role, you'll be at the heart of product development, bridgi…

Skills: Product Backlog Management, Agile, Scrum, Stakeholder Management, User Story Writing

ADP logoADP

Product Manager

Florham Park, New Jersey, United States · On-site

$1/hr–$3/hr

Mid level$17B raised

Benefits: Employee discounts Paid time off About the Role: We are looking for a driven and strategic Product Manager to join our team in Florham Park, NJ. In this role, you'll play a key part in shaping product vision, d…

Skills: Product Roadmap, Product Development, Market Analysis, Product Requirements, User Stories

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Showing 1–20 of 58

CACI International Inc logo

Embedded Software Engineer

CACI International Inc

Florham Park, New Jersey, United States • On-site

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Senior

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  • $94k–$198k/yr
  • Full-time
  • bachelor degree
  • Healthcare, Wellness, Financial, Retirement, Family support, Continuing education
  • Posted 2d ago
  • ~40 hrs/week

Responsibilities

Design and develop real-time embedded software and security analysis tools to strengthen national security. Conduct reverse engineering across multiple platforms and serve as a subject matter expert in network technologies.

Requirements

Requires a US Citizen with a Bachelor's degree and 5+ years of experience in C, C++, or Python. Must have hands-on Linux experience and competency in at least one assembly language.

Full job description

Job Title: Embedded Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage 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 tools
• Experience 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.

Related keywords

Embedded SoftwareCybersecurityLinuxCC++PythonMIPSx86PowerPCARMIP/MPLS4G/5GOptical TransportReverse EngineeringVulnerability AnalysisEthical Hacking

About CACI International Inc

LinkedInVisit site

Expanding the limits of national security

Industry
Defense and Space Manufacturing
Company size
10,001+ employees
Founded
1962
Headquarters
Reston, Virginia
LinkedIn followers
289,358
Total funding
$1.5B

At CACI International Inc (NYSE: CACI), our 27,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security. We are a company of good character, relentless innovation, and long-standing excellence. Our culture drives our success and earns us recognition as a Fortune World's Most Admired Company. CACI is a member of the Fortune 500™ Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit us at www.caci.com. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities

Offices: 12021 Sunset Hills Rd, Reston, Virginia 20190, US

ITIntelGovernmentDefenseCyberBusiness SystemsSpaceElectronic Warfareand Counter-UASInformation Technology
View all jobs at CACI International Inc

Frequently asked questions

How many Software jobs are open in Florham Park, NJ right now?

There are currently 58 open software positions in Florham Park, NJ listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Software roles in Florham Park, NJ?

Companies currently hiring include ADP, CACI International Inc, Accordant Company, Dun & Bradstreet, Allergan, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Software jobs in Florham Park, NJ?

Yes — 13 of the 58 open software positions offer remote or hybrid work (6 remote, 7 hybrid).

How do I apply for Software jobs in Florham Park, NJ?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

Software jobs in other cities

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