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Freelance Linux Kernel Developer Jobs (NOW HIRING)

itechstack

Linux BSP Developer

Burlingame, CA

JD Kernel - Developer Engineer Skill Linux, C, C++ Mandatory Board Bring Up Mandatory Kernel Mandatory BSP , Android HAL/HIDL Mandatory Kernel Driver - Development Mandatory Automated Unit Testing ...

Nvidia

Senior Linux Kernel Software Engineer

Santa Clara, CA · On-site

$143K - $189K/yr

Being part of the Linux kernel group, working on developing the device driver for our NICs ... developer testing, and post-GA support. * Drive complex technical issues to closure that may occur ...

Arista Networks

Arista Networks is looking for world-class Linux Kernel and BIOS software engineers to join our Dublin Kernel software team. Our Kernel team is responsible for keeping pace with the latest ...

Arista Networks

Arista Networks is looking for world-class Linux Kernel and BIOS software engineers to join our Dublin Kernel software team. Our Kernel team is responsible for keeping pace with the latest ...

REDLattice

Linux Developer

Dulles, VA · On-site

Design, develop, and maintain low-level kernel-mode components, drivers, and subsystems for Linux platforms. * Perform reverse engineering of Linux binaries (both legitimate and malicious) to ...

Arista Networks

Arista Networks is looking for world-class Linux Kernel and BIOS software engineers to join our Dublin Kernel software team. Our Kernel team is responsible for keeping pace with the latest ...

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Freelance Linux Kernel Developer information

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How much do freelance linux kernel developer jobs pay per year?

As of Jun 21, 2026, the average yearly pay for freelance linux kernel developer in the United States is $149,062.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,500.00 and $165,000.00 per year, depending on experience, location, and employer.

How much do Linux kernel developers make?

Linux kernel developers typically earn between $80,000 and $150,000 annually, depending on experience, location, and the complexity of projects. Senior developers with specialized skills in C programming and kernel architecture can earn higher salaries, especially in tech hubs or large organizations.

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 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 are the key skills and qualifications needed to thrive as a Freelance Linux Kernel Developer, and why are they important?

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.

Is Linux kernel development in demand?

Linux kernel development is in high demand due to the widespread use of Linux in servers, cloud infrastructure, and embedded systems. Skilled kernel developers are sought after for optimizing performance, security, and hardware support, often requiring expertise in C programming and familiarity with kernel architecture.

What is the salary of Linux kernel engineer?

The salary of a Linux kernel engineer varies based on experience, location, and employer, but typically ranges from $80,000 to over $150,000 annually. Skilled developers with expertise in C programming, kernel architecture, and debugging tools are in high demand and may earn higher compensation.

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 top 5 freelancing jobs?

For a freelance Linux Kernel Developer, common freelancing jobs include kernel module development, driver development, system optimization, security auditing, and troubleshooting. These roles often require strong C programming skills, knowledge of Linux internals, and experience with tools like Git and debugging utilities. Freelancers typically work on a project basis for tech companies, open-source projects, or consulting firms.
More about Freelance Linux Kernel Developer jobs
What cities are hiring for Freelance Linux Kernel Developer jobs? Cities with the most Freelance Linux Kernel Developer job openings:
What are the most commonly searched types of Linux Kernel Developer jobs? The most popular types of Linux Kernel Developer jobs are:
What states have the most Freelance Linux Kernel Developer jobs? States with the most job openings for Freelance Linux Kernel Developer jobs include:
What job categories do people searching Freelance Linux Kernel Developer jobs look for? The top searched job categories for Freelance Linux Kernel Developer jobs are:
Freelance Linux Kernel Developer jobs near you
Infographic showing various Freelance Linux Kernel Developer job openings in the United States as of June 2026, with employment types broken down into 91% Full Time, 3% Temporary, 3% Contract, and 3% Nights. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $149,062 per year, or $71.7 per hour.
Yocto Kernel - Embedded Linux Engineer Fully onsite. Andover, MA Contract role

Yocto Kernel - Embedded Linux Engineer Fully onsite. Andover, MA Contract role

Lorven Technologies

Andover, MA • On-site

Full-time

Posted 23 days ago

Job description

Role: Yocto Kernel - Embedded Linux Engineer
Location: Fully onsite. Andover, MA
Contract role
Job description:
We are seeking an experienced Yocto Kernel / Embedded Linux Engineer to design, develop, customize, and maintain embedded Linux platforms for our next generation products. The ideal candidate will have deep expertise in the Yocto Project, Linux kernel customization, BSP development, and low level system debugging.
Top Skills:
1. Experience in embedded Linux development
2. Yocto Project
3. Linux kernel internals
4. Linux device drivers
Key Responsibilities
• Develop, configure, and optimize Yocto-based Linux distributions for embedded platforms.
• Customize and maintain Linux kernel, including patching, driver integration, and board-specific configuration.
• Create and manage BSP layers, recipes, and meta layers for various hardware platforms.
• Integrate and maintain device drivers (I2C, SPI, UART, GPIO, etc.) and ensure hardware-software compatibility.
• Debug system level issues using tools such as GDB, strace, perf, ftrace, and kernel logs.
• Support bootloader (U Boot) configuration, customization, and optimization.
• Collaborate with hardware, firmware, and application teams to ensure seamless system integration.
• Conduct performance tuning, system profiling, and memory optimization for embedded targets.
• Ensure security best practices, including secure boot, trusted execution, and Linux hardening.
• Prepare technical documentation, build instructions, and release notes.
Required Skills & Qualifications
• Bachelor's or Master's in Electrical Engineering, Computer Engineering, Computer Science, or related field.
• 3-8+ years of hands on experience in embedded Linux development.
• Strong expertise in the Yocto Project, BitBake recipes, layers, and cross compilation.
• Solid understanding of Linux kernel internals, configuration, customization, and debugging.
• Experience writing or modifying Linux device drivers.
• Proficiency with embedded toolchains, build systems, and version control (Git).
• Experience with bootloaders (U Boot) and board bring up.
• Strong knowledge of hardware interfaces (I2C, SPI, GPIO, PCIe, USB, etc.).
• Fluent in C/C++ and shell scripting.
• Hands on experience with ARM based or similar embedded architectures.
Preferred / Nice-to-Have Skills
• Experience with Yocto-based CI/CD pipelines.
• Knowledge of real-time patches (PREEMPT_RT).
• Familiarity with virtualization or container technologies (Docker, LXC) for embedded use.
• Exposure to security frameworks (SELinux, AppArmor).
• Understanding of OTA update frameworks (Mender, SWUpdate).
• Knowledge of networking stacks (TCP/IP, IPv6) and protocol debugging.
Soft Skills
• Strong problem solving and root-cause analysis ability.
• Excellent communication skills and ability to work in cross-functional teams.
• Ownership mindset and ability to work independently.
• Strong documentation and organizational skills.
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About Lorven technologies

Sourced by ZipRecruiter

Lorven Technologies, headquartered in Plainsboro, New Jersey, United States, is a reputable company in the technology industry, specializing in providing effective IT solutions and consulting services. The company's official website, lorventech.com, offers comprehensive insights into its offerings which include but are not limited to software development, IT consulting, project management, and business analysis. Since its inception, Lorven Technologies has been committed to ensuring efficiency and reliability in delivering IT services to its global clientele, establishing itself as a trusted name in the industry.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

2001

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