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Freelance Linux Kernel Developer Jobs (NOW HIRING)

Jobgether

Our partner is looking for a Lead Linux Kernel Engineer - Ubuntu based in Netherlands. This is a senior technical leadership opportunity focused on shaping the architecture, development, and delivery ...

Advanced Micro Devices

... Linux kernel engineers developing core CPU and SoC features for AMD EPYC processors in the data ... The Person An experienced kernel engineering leader with strong analytical and problem-solving ...

Waymo

Senior Software Engineer, Linux Kernel

Mountain View, CA · On-site

$144K - $190K/yr

Work on a small team of System Software and Linux Kernel Engineers to develop system software components from early prototyping to production launch of driverless vehicles * Develop and test Linux ...

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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 Sep 11, 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.

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.

More about Freelance Linux Kernel Developer jobs

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Cities with the most Freelance Linux Kernel Developer job openings:

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

Freelance Linux Kernel Developer jobs near you
Infographic showing various Freelance Linux Kernel Developer job openings in the United States as of September 2026, with employment types broken down into 87% Full Time, 3% Part Time, and 10% Contract. Highlights an 79% Physical, 4% Hybrid, and 17% Remote job distribution, with an average salary of $149,062 per year, or $71.7 per hour.

Lead Linux Kernel Engineer - Ubuntu

On-site

Jobgether
See more jobs at Jobgetherexternal

Full-time

Posted 8 days ago

Job description

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Linux Kernel Engineer - Ubuntu based in Netherlands.

This is a senior technical leadership opportunity focused on shaping the architecture, development, and delivery of a large-scale Linux kernel platform.
You will lead critical initiatives spanning performance, security, reliability, packaging, and hardware enablement.
The role combines deep kernel engineering expertise with the ability to guide engineers and coordinate complex initiatives across teams.
You will work closely with silicon and cloud partners to deliver optimized solutions for demanding platforms and workloads.
Your technical leadership will help strengthen kernel quality, address vulnerabilities, and improve performance and correctness.
The position is ideal for an experienced systems engineer who enjoys solving low-level problems while influencing technical direction.
You will operate in a globally distributed environment with strong emphasis on open-source engineering, autonomy, collaboration, and continuous improvement.

Accountabilities:
  • Set technical direction and lead the delivery of a team of junior and mid-career engineers working on key areas of the Linux kernel and distribution.
  • Lead architecture, implementation, and ongoing delivery initiatives across kernel performance, correctness, security, packaging, and large-scale distribution.
  • Drive technical engagements with silicon and cloud partners to develop and deliver optimal solutions for their platforms.
  • Lead efforts to mitigate common vulnerabilities and exposures while driving proactive kernel hardening and security improvements.
  • Architect and implement enhancements that improve Linux kernel performance, reliability, scalability, and correctness.
  • Develop and improve approaches for packaging and distributing complex third-party components to provide a reliable experience for end users.
  • Investigate and develop new methods for delivering Linux systems at scale while maintaining demanding quality standards and delivery schedules.
  • Collaborate closely with senior technical leaders, management, external teams, and engineering stakeholders to coordinate initiatives and ensure successful delivery.
  • Coach and guide engineers through technical challenges, knowledge sharing, and professional development, providing leadership without formal people-management responsibilities.
  • Represent technical initiatives and coordinate adoption across internal teams, external partners, and broader engineering organizations.

Requirements:

  • Demonstrated expertise in operating system kernel development, Linux systems, or low-level systems engineering, with a technical background comparable to 15+ years of industry experience.
  • Expert-level knowledge of the C programming language.
  • Extensive experience working with a Unix-like operating system kernel and distribution; direct Linux experience is highly valuable but equivalent kernel expertise may also be relevant.
  • Strong experience with Python and Bash scripting.
  • Deep understanding of Git and its capabilities for complex software development and collaboration workflows.
  • Experience developing with software packaging formats, with Ubuntu, Debian, or Snap experience highly regarded.
  • Strong leadership capabilities, including the ability to influence engineers, coordinate technical initiatives, and drive projects through to completion.
  • Experience working with customer, partner, or other external technical engagements.
  • Excellent written and spoken English communication skills.
  • Highly organized, motivated, and capable of working independently in a distributed environment.
  • Strong interpersonal skills, initiative, accountability, curiosity, and a results-oriented mindset.
  • Ability to communicate complex technical concepts and clearly connect technology decisions to business and customer outcomes.
  • Strong background in RTOS and real-time performance analysis is an advantage.
  • Experience with kernel patching and debugging is desirable.
  • Expertise in device drivers, Board Support Packages (BSPs), and other low-level systems engineering is a plus.
  • Experience with Rust, particularly in relation to Linux kernel development, is advantageous.
  • Willingness and ability to travel internationally at least twice a year for team events lasting up to two weeks.

Benefits:

  • Globally distributed work environment with opportunities to collaborate across international engineering teams.
  • Twice-yearly in-person team sprints and opportunities to meet colleagues in different locations.
  • Compensation determined according to geographic location, experience, and performance.
  • Annual compensation review, with additional reviews where appropriate to recognize exceptional performance.
  • Performance-driven annual bonus or commission.
  • Personal learning and development budget of USD 2,000 per year.
  • Recognition rewards.
  • Annual holiday leave.
  • Maternity and paternity leave.
  • Team Member Assistance Program and Wellness Platform.
  • Opportunities to travel internationally and meet colleagues across the organization.
  • Priority Pass access and long-haul travel upgrades for qualifying company events.
How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
 Why Apply Through Jobgether? 
 
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
 
 
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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.
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