Linux Software Engineer Jobs in USA with Visa Sponsorship
Linux Software Engineers are strong H-1B visa sponsorship candidates. Roles in kernel development, embedded systems, and systems programming typically qualify as specialty occupations, and employers across cloud infrastructure, defense, and semiconductor industries sponsor regularly. For detailed occupation requirements, see the O*NET profile.
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AeroVect is transforming ground handling with autonomy, redefining how airlines and ground service providers around the globe run day-to-day operations. We are a Series A company backed by top-tier venture capital investors in aviation and autonomous driving. Our customers include some of the world’s largest airlines and ground handling providers.
As a Platform Engineer at AeroVect, you will own the reliability, performance, and scalability of the software foundation that powers our autonomous ground vehicle fleet. You will be responsible for managing and optimizing our Ubuntu-based operating system images, middleware, and device drivers that interface with a diverse multi-sensor ROS 2 stack. Your work enables our perception and autonomy teams to iterate rapidly and deliver safe, production-ready capabilities to customers worldwide.
You Will
- Design, build, and maintain custom Ubuntu/Linux distributions tailored for real-time, safety-critical autonomous vehicle workloads.
- Optimize and tune ROS 2 DDS middleware (e.g., Cyclone DDS, Fast DDS) for low-latency, high-throughput multi-sensor data flows.
- Develop, integrate, and maintain kernel modules and user-space drivers for LiDARs, cameras, radars, GNSS/INS, CAN, and other vehicle interfaces.
- Maintain and expand the network interfaces of the system.
- Implement observability and logging solutions to monitor system health, performance, and resource utilization in both lab and field deployments.
- Collaborate with autonomy, perception, and controls engineers to profile CPU/GPU usage and remove bottlenecks across the stack.
- Harden the platform for production by applying security patches, enforcing secure boot, and implementing over-the-air (OTA) update pipelines.
- Own CI/CD pipelines for OS images and driver packages; automate build, test, and deployment processes.
- Provide on-call support for platform components during field trials and customer pilots.
- Contribute to technical documentation and best-practice guidelines for internal and external developers.
You Have
- 3+ years of experience developing or maintaining Linux-based embedded or robotics platforms.
- Deep knowledge of Ubuntu or Linux systems, including package management, systemd, networking, and kernel configuration.
- Proficiency in C/C++ and Python; experience writing or debugging kernel modules and user-space drivers.
- Hands-on experience with ROS 1 or ROS 2 in a production or research setting.
- Familiarity with common communication buses and protocols (USB, Ethernet, CAN, PCIe, SPI, I2C).
- Strong grasp of real-time performance tuning, profiling tools (perf, eBPF, tracing), and resource-constrained optimization.
- Experience with Git, Docker/OCI containers, and automated build systems (Yocto, Buildroot, or similar).
We Prefer
- Prior work on autonomous vehicles, drones, or other safety-critical robotic systems.
- Experience with ptp4l configurations in complex systems.
- Experience with v4l2/gstreamer.
- Experience with Nvidia Orin/Jetson platforms.
- Experience customizing the Linux kernel for PREEMPT_RT or other real-time patches.
- Knowledge of DDS internals and QoS tuning for deterministic data delivery.
- Familiarity with GPU acceleration frameworks (CUDA, Vulkan) and heterogeneous compute scheduling.
- Experience integrating functional safety libraries and tools (e.g., MISRA, ISO 26262 compliance workflow).
- Comfort working in a fast-paced startup environment and supporting field deployments at airports or other industrial sites.
Who We Are
AeroVect is transforming ground handling with autonomy, redefining how airlines and ground service providers around the globe run day-to-day operations. We are a Series A company backed by top-tier venture capital investors in aviation and autonomous driving. Our customers include some of the world’s largest airlines and ground handling providers.
As a Platform Engineer at AeroVect, you will own the reliability, performance, and scalability of the software foundation that powers our autonomous ground vehicle fleet. You will be responsible for managing and optimizing our Ubuntu-based operating system images, middleware, and device drivers that interface with a diverse multi-sensor ROS 2 stack. Your work enables our perception and autonomy teams to iterate rapidly and deliver safe, production-ready capabilities to customers worldwide.
You Will
- Design, build, and maintain custom Ubuntu/Linux distributions tailored for real-time, safety-critical autonomous vehicle workloads.
- Optimize and tune ROS 2 DDS middleware (e.g., Cyclone DDS, Fast DDS) for low-latency, high-throughput multi-sensor data flows.
- Develop, integrate, and maintain kernel modules and user-space drivers for LiDARs, cameras, radars, GNSS/INS, CAN, and other vehicle interfaces.
- Maintain and expand the network interfaces of the system.
- Implement observability and logging solutions to monitor system health, performance, and resource utilization in both lab and field deployments.
- Collaborate with autonomy, perception, and controls engineers to profile CPU/GPU usage and remove bottlenecks across the stack.
- Harden the platform for production by applying security patches, enforcing secure boot, and implementing over-the-air (OTA) update pipelines.
- Own CI/CD pipelines for OS images and driver packages; automate build, test, and deployment processes.
- Provide on-call support for platform components during field trials and customer pilots.
- Contribute to technical documentation and best-practice guidelines for internal and external developers.
You Have
- 3+ years of experience developing or maintaining Linux-based embedded or robotics platforms.
- Deep knowledge of Ubuntu or Linux systems, including package management, systemd, networking, and kernel configuration.
- Proficiency in C/C++ and Python; experience writing or debugging kernel modules and user-space drivers.
- Hands-on experience with ROS 1 or ROS 2 in a production or research setting.
- Familiarity with common communication buses and protocols (USB, Ethernet, CAN, PCIe, SPI, I2C).
- Strong grasp of real-time performance tuning, profiling tools (perf, eBPF, tracing), and resource-constrained optimization.
- Experience with Git, Docker/OCI containers, and automated build systems (Yocto, Buildroot, or similar).
We Prefer
- Prior work on autonomous vehicles, drones, or other safety-critical robotic systems.
- Experience with ptp4l configurations in complex systems.
- Experience with v4l2/gstreamer.
- Experience with Nvidia Orin/Jetson platforms.
- Experience customizing the Linux kernel for PREEMPT_RT or other real-time patches.
- Knowledge of DDS internals and QoS tuning for deterministic data delivery.
- Familiarity with GPU acceleration frameworks (CUDA, Vulkan) and heterogeneous compute scheduling.
- Experience integrating functional safety libraries and tools (e.g., MISRA, ISO 26262 compliance workflow).
- Comfort working in a fast-paced startup environment and supporting field deployments at airports or other industrial sites.
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Get Access To All JobsTips for Finding Visa Sponsorship as a Linux Software Engineer
Target industries with high sponsorship rates
Cloud infrastructure, semiconductor, defense contracting, and embedded systems companies sponsor Linux engineers at high rates. These industries depend on deep Linux expertise that's genuinely hard to source domestically, making sponsorship a practical business decision for them.
Emphasize kernel and systems-level experience
Employers and USCIS both respond to specificity. Highlight kernel module development, device driver work, or real-time OS experience. Generic 'Linux experience' is common; demonstrable low-level systems work signals the specialized skill that justifies visa sponsorship.
Confirm your degree field aligns with the role
H-1B specialty occupation requires a degree in a directly related field. Computer Science, Electrical Engineering, and Computer Engineering typically satisfy this. A business or unrelated degree creates petition risk, even with strong practical experience in Linux environments.
Ask about sponsorship before the technical interview
Confirm the role is open to sponsorship during the recruiter screen, not after three interview rounds. Most Linux engineering roles at mid-to-large technology companies do sponsor, but confirming early saves significant time if a smaller employer hasn't done it before.
Understand the H-1B cap and your current status
If you're on OPT or STEM OPT, you're subject to the annual H-1B lottery. Cap-exempt employers like universities and nonprofit research organizations offer a path around the lottery entirely, which matters if your OPT expiration timeline is tight.
Use open source contributions as supporting evidence
Accepted upstream kernel patches, maintained packages, or significant open source project contributions strengthen both your job applications and any future O-1A petition. Document these carefully. They demonstrate specialized ability in a verifiable, publicly auditable way.
Frequently Asked Questions
Do Linux Software Engineer roles qualify for H-1B sponsorship?
Yes. Linux Software Engineer positions consistently qualify as H-1B visa specialty occupations when the role requires a bachelor's degree or higher in Computer Science, Electrical Engineering, or a related field. Roles involving kernel development, device drivers, or embedded systems carry the strongest petition profiles. General IT support roles that happen to run Linux are a different matter and may not qualify.
Does my degree field matter for a Linux Software Engineer H-1B petition?
It matters significantly. USCIS requires a direct relationship between your degree and the specific duties of the role. Computer Science and Electrical Engineering are the strongest fits. A degree in an unrelated field can trigger a Request for Evidence, even if you have years of hands-on Linux experience. Some employers use a 3-for-1 experience equivalency rule, but this adds complexity to the petition.
Which types of employers sponsor Linux Software Engineers most reliably?
Cloud infrastructure providers, semiconductor manufacturers, defense contractors, telecommunications companies, and enterprise hardware vendors sponsor Linux engineers at high rates. These organizations run Linux-dependent products at scale and can't easily substitute specialized kernel or embedded systems expertise. Startups sponsor less predictably, largely depending on whether they've navigated the H-1B process before. Browse current openings on Migrate Mate to filter specifically for sponsoring employers.
Can I get an H-1B as a Linux Software Engineer if I don't have a four-year degree?
Possibly. USCIS allows three years of specialized work experience to substitute for one year of formal education, meaning 12 years of relevant Linux engineering experience can theoretically replace a four-year degree. In practice this is harder to document convincingly and more likely to face scrutiny. A two-year degree combined with six or more years of directly relevant systems-level experience is a more defensible path than no degree at all.
Are there visa options besides the H-1B for Linux Software Engineers?
Yes. Australian citizens can use the E-3 visa, which has no lottery and a much faster timeline. Canadian and Mexican citizens may qualify for TN visa status under the USMCA. Engineers with a track record of significant open source contributions, publications, or industry recognition may qualify for the O-1A extraordinary ability visa, which is cap-exempt. If your employer has international offices, an L-1 visa intracompany transfer is worth exploring if you've worked there for at least one year abroad.
What is the prevailing wage requirement for sponsored Linux Software Engineer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.