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Freelance Embedded System Software Engineer Jobs in New Jersey

Embedded Software Engineer

Clifton, NJ ยท On-site +1

$100 - $120K/hr

Experience with VxWorks or other real time Operating Systems NICE-TO-HAVES * DOORs and MKS ... with embedded software engineer experience AVOID candidates with dual citizenship, property ...

Embedded Software Engineer

Cranbury, NJ ยท On-site

$134K - $176K/yr

Embedded Software Engineer Location: Cranbury NJ - Hybrid Mode Duration: Full time /Direct hire ... Participate in system architecture discussion and planning with software development * Write design ...

Embedded Software Engineer

Parsippany, NJ ยท On-site

$87K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Dedicated to innovation, quality and excellence, we deliver cutting edge control systems for the ... Embedded Software Engineer Job Summary of the position: The Embedded Software Engineer position is ...

Embedded Software Engineer

Parsippany, NJ

$100K - $175K/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Dedicated to innovation, quality and excellence, we deliver cutting edge control systems for the ... Embedded Software Engineer Job Summary of the position: The Embedded Software Engineer position is ...

Embedded Software Engineer

Camden, NJ ยท On-site

$132K - $174K/yr

Embedded Software Engineer Camden New Jersey - W2 Candidates only * C++ (up to C++ 14) * Python ... Usage of a Real-Time Operating System(RTOS), such as Green Hills Integrity, VxWorks, or similar ...

Embedded Software Devoloper

NJ ยท On-site

$95K - $110K/yr

  • Medical

  • Vision

  • Retirement

  • PTO

As an Embedded Systems Software Developer you will be working with the Airport Surveillance Radar (ASR-9) team that supports the Federal Aviation Administration (FAA) in Egg Harbor Township, NJ. ASR ...

Embedded Software Engineer

Camden, NJ ยท On-site

$132K - $174K/yr

  • Medical

  • Retirement

  • PTO

Embedded Software Engineer Job Code: 41906 Job Location: Camden, NJ (On-Site) Schedule: 9/80 ... overall system. * Support and participate in all phases of the software development life cycle ...

Embedded Software Engineer

Camden, NJ ยท On-site

$132K - $174K/yr

  • Medical

  • Retirement

  • PTO

Embedded Software Engineer Job Code: 41906 Job Location: Camden, NJ (On-Site) Schedule: 9/80 ... Experience with communication systems (VOIP/DSL). In compliance with pay transparency requirements ...

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Freelance Embedded System Software Engineer information

What does a freelance embedded system software engineer do?

A Freelance Embedded System Software Engineer designs, develops, and tests software that runs on embedded systems, which are specialized computing systems within larger devices like cars, appliances, or industrial machines. They typically work independently or on a contract basis, collaborating with clients to understand requirements and deliver customized software solutions. Their responsibilities often include writing low-level code, optimizing for performance and memory usage, and troubleshooting hardware-software integration issues.

What is the difference between Freelance Embedded System Software Engineer vs Embedded Firmware Developer?

AspectFreelance Embedded System Software EngineerEmbedded Firmware Developer
CredentialsTypically requires a degree in electrical engineering, computer science, or related fields; certifications are optionalSimilar educational background; certifications like Certified Embedded Systems Engineer can be advantageous
Work EnvironmentIndependent, project-based work often remote; collaborates with multiple clientsUsually employed by a company or works on in-house projects; may work on-site or remotely
Industry UsageUsed across various industries including IoT, automotive, consumer electronicsPrimarily in product development, consumer electronics, automotive, and industrial systems

Both roles require embedded programming skills and knowledge of hardware. The main difference lies in the work setting: Freelance Embedded System Software Engineers work independently on diverse projects, while Embedded Firmware Developers are often employed by companies focusing on firmware development for specific products.

How do freelance embedded system software engineers typically manage project scope and communication with clients?

Freelance embedded system software engineers often work independently or as part of small remote teams, making clear communication and project scope management essential. They regularly use project management tools and set milestones to clarify deliverables and timelines with clients. Addressing technical constraints and hardware integration challenges early in the process helps avoid misunderstandings. Frequent status updates and transparent discussions about changes or obstacles ensure projects stay on track and meet client expectations.

What are the key skills and qualifications needed to thrive as a freelance embedded system software engineer?

To thrive as a Freelance Embedded System Software Engineer, you need a solid background in embedded C/C++ programming, microcontroller architecture, and real-time operating systems, often supported by a degree in electrical engineering or computer science. Familiarity with hardware debugging tools, version control systems (like Git), and development platforms such as ARM, AVR, or PIC is typically required. Strong problem-solving skills, self-motivation, and clear client communication help freelancers stand out in this role. These competencies ensure reliable, efficient solutions and successful project delivery in dynamic and client-driven environments.

What are the most commonly searched types of Embedded System Software Engineer jobs in New Jersey?

The most popular types of Embedded System Software Engineer jobs in New Jersey are:

What job categories do people searching Freelance Embedded System Software Engineer jobs in New Jersey look for?

The top searched job categories for Freelance Embedded System Software Engineer jobs in New Jersey are:

What cities in New Jersey are hiring for Freelance Embedded System Software Engineer jobs?

Cities in New Jersey with the most Freelance Embedded System Software Engineer job openings:

Embedded Software Engineer

CACI International, Inc.

Florham Park, NJ โ€ข On-site

$94K - $198K/yr

Full-time

Medical, Retirement, PTO

Re-posted 18 days ago


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

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

Desired:
โ€ข Active TS/SCI clearance strongly preferred
โ€ข Knowledge of cybersecurity, vulnerability analysis, and modern network technologies (IP, wireless, optical)
โ€ข Ethical hacking experience and familiarity with reverse engineering tools
โ€ข Experience with embedded system software development
โ€ข 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.