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Freelance Linux Kernel Developer Jobs in New Jersey

Pixcel

Embedded Firmware Engineer

Matawan, NJ · On-site

$106K - $145K/yr

Embedded Firmware Engineer Summary You will contribute to the embedded software and firmware that ... Experience developing Linux kernel drivers. * Experience with real-time data streaming, networking ...

New

Logiqal

Software Engineer - Control Systems

Princeton, NJ · On-site

$150 - $235/hr

... Linux kernel customizations. A physics background is a plus but not essential -- we find that ... engineers from adjacent fields bring valuable perspective. No knowledge of quantum computing is not ...

CACI

Senior Embedded Software Engineer

Florham Park, NJ · On-site

$129K - $170K/yr

Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Understanding of Linux kernel internals and/or VxWorks internals. Hands-on experience with FPGA ...

AmNet Services, Inc.

Our founders are hardcore telecommunications engineers with combined 200 + years of experience in ... Experience with writing Linux kernel modules Experience in designing, developing, debugging and ...

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Freelance Linux Kernel Developer information

What does a freelance Linux kernel developer do?

A Freelance Linux Kernel Developer specializes in writing, modifying, and maintaining the core of the Linux operating system, often for clients or companies on a project basis. Their responsibilities include debugging kernel code, developing new features, optimizing performance, and ensuring compatibility with hardware and software. Freelancers in this field work independently, offering their expertise to organizations that need custom Linux kernel solutions or support. They typically need strong programming skills in C, in-depth knowledge of operating systems, and experience with open-source collaboration.

What are the key skills and qualifications needed to thrive as a freelance Linux kernel developer?

To thrive as a Freelance Linux Kernel Developer, you need deep expertise in C programming, operating systems concepts, and a strong understanding of Linux internals, often supported by a relevant computer science degree or equivalent experience. Familiarity with version control systems (like Git), kernel debugging tools (such as GDB, perf), and contributing to open-source repositories is typically required. Strong problem-solving skills, self-motivation, and clear written communication help developers stand out when collaborating remotely and engaging with the open-source community. These competencies are crucial for efficiently delivering robust kernel solutions and maintaining high standards in a distributed, collaborative environment.

What are some common challenges faced by freelance Linux kernel developers when working with diverse client codebases?

Freelance Linux Kernel Developers often work with a variety of client codebases, which can present challenges such as adapting to different kernel versions, understanding custom modifications, and ensuring compatibility with client-specific hardware. Navigating disparate documentation and collaborating remotely with in-house teams also requires strong communication and problem-solving skills. Staying up-to-date with upstream kernel changes and maintaining high code quality are essential to deliver reliable, maintainable solutions for each project.

What is the difference between Freelance Linux Kernel Developer vs Linux Device Driver Developer?

AspectFreelance Linux Kernel DeveloperLinux Device Driver Developer
CredentialsExperience with Linux kernel development, possibly certifications in Linux or C programmingSimilar credentials, often with specialized knowledge in device driver development
Work EnvironmentFreelance projects, remote work, client-based assignmentsIn-house or freelance, focused on hardware-specific driver development
Industry UsageTechnology companies, startups, open-source projectsHardware manufacturers, embedded systems, specialized tech firms
Search & Comparison IntentLooking for freelance Linux kernel work or collaborationSeeking expertise in developing or maintaining device drivers

The main difference is that a Freelance Linux Kernel Developer works on overall kernel development projects on a freelance basis, while a Linux Device Driver Developer specializes in creating and maintaining drivers for specific hardware components. Both roles require similar technical skills and credentials, but their focus areas and work environments differ.

What are the most commonly searched types of Linux Kernel Developer jobs in New Jersey?

The most popular types of Linux Kernel Developer jobs in New Jersey are:

What are popular job titles related to Freelance Linux Kernel Developer jobs in New Jersey?

For Freelance Linux Kernel Developer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Freelance Linux Kernel Developer jobs in New Jersey look for?

The top searched job categories for Freelance Linux Kernel Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Freelance Linux Kernel Developer jobs?

Cities in New Jersey with the most Freelance Linux Kernel Developer job openings:

Freelance Linux Kernel Developer jobs near you

Embedded Firmware Engineer

Pixcel

Matawan, NJ • On-site

$106K - $145K/yr

Full-time

Posted 3 days ago

New

Job description

Embedded Firmware Engineer
 
Summary
 
You will contribute to the embedded software and firmware that power PIXCEL's photonic and imaging systems. You will work across embedded Linux, firmware, system bring-up, drivers, and high-performance data processing, helping develop reliable software for advanced hardware platforms. You will work closely with FPGA, hardware, and systems engineers to bring new platforms from development through production. The role involves low-level development and debugging across the hardware/software boundary, as well as documenting software and development processes to the standards required in a regulated medical-device environment.
 
Responsibilities
  • Develop, maintain, and debug embedded software and firmware for ARM-based and other embedded platforms.
  • Work with embedded Linux systems, including BSPs, boot processes, system configuration, and board support.
  • Develop and maintain device drivers and interfaces for custom hardware and programmable-logic peripherals.
  • Develop and support high-performance data processing and communications pathways, including networking and high-rate data transfer.
  • Evaluate and prototype firmware and embedded software architectures for demanding, data-intensive applications.
  • Support embedded Linux build systems and toolchains, including Yocto or similar technologies.
  • Debug issues across hardware and software using tools such as JTAG, serial consoles, system logs, and low-level register access.
  • Collaborate with FPGA and hardware engineers on system architecture, hardware interfaces, memory and peripheral configuration, and board bring-up. 
  • Support the development and integration of embedded software for new production hardware.
  • Document software architecture, build processes, interfaces, debugging procedures, and other development activities to an appropriate standard for a regulated environment. 
 
Required Qualifications
  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or equivalent experience.
  • 5+ years of hands-on embedded software or firmware development experience.
  • Strong experience developing software for ARM-based SoCs or similar embedded computing platforms.
  • Experience with embedded Linux and/or real-time or bare-metal development environments.
  • Experience with embedded boot processes, BSP development, or low-level system configuration.
  • Experience developing and debugging device drivers or software interfaces for hardware peripherals. 
  • Strong proficiency in C/C++ for embedded software development.
  • Experience with Python or similar scripting languages for automation, testing, or development tooling.
  • Comfortable with low-level system debugging and troubleshooting across hardware and software.
  • Experience working with high-performance embedded systems, networking, imaging, data acquisition, or other data-intensive applications.
  • Ability to read schematics and datasheets and collaborate effectively with hardware and FPGA engineers.
  • Experience with electronic test and debugging equipment is desirable. 
 
Preferred Qualifications:
  • Experience with Zynq, FPGA-based systems, or other heterogeneous SoC platforms.
  • Experience with Yocto, PetaLinux, or similar embedded Linux build environments.
  • Experience developing Linux kernel drivers.
  • Experience with real-time data streaming, networking, imaging, or other high-throughput applications.
  • Experience with automated testing and build systems.
  • Experience working in a regulated, safety-critical, or medical-device environment. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.