Linux Software Engineer Jobs in USA with Visa Sponsorship
Linux Software Engineers are strong H-1B 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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INTRODUCTION
Neptune Medical, is an innovative, venture capital funded medical device startup headquartered in Burlingame, CA. We have already commercialized novel medical devices using our technology. Now the team at Neptune is building something truly unique: a fully flexible medical robot that enables doctors to reach deep into human anatomy. Triton Robotic Endoscopy will disrupt flexible endoscopy and set a new standard in outcomes for decades to come.
TITLE: Senior/Staff Linux Software Engineer – Robotics Platform
Position Summary:
The Senior/Staff Software Engineer is a key member of the software team who will be responsible for implementing a robust vision compute pipeline on a Linux platform and will actively work with the software and vision teams. As part of the software team responsible for the compute platform for the Triton robot, this candidate will be instrumental in the selection, evaluation and integration of the embedded Linux computers, FPGA bridges and high-speed SerDes links in the novel camera and display system. This member is expected to collaborate on and own parts of the vision software subsystem, helping build a robust and safe software while demonstrating the flexibility and enthusiasm to handle multiple responsibilities in a fast-paced and collaborative start-up environment. The ideal candidate will act with passion and intensity in a medical device start-up that is fast paced and collaborative and display the ability to perform to the requirements outlined below. For the right person, this position will be a tremendously exciting and career-defining opportunity, making core contributions to a genuinely new type of medical robotic platform.
ROLES AND RESPONSIBILITIES:
- Design and implement the compute platform for the vision pipeline for the Triton robot.
- Evaluate and prototype solutions for the control and vision subsystems using different computers and GPUs, optimizing for latency, efficiency and robustness.
- Design, develop, document, verify, and continuously improve software for video pipelines using NVIDIA Jetson embedded systems: control cameras and display low-latency video, record video, composite video streams, and share video and camera metadata.
- Work with deep-learning and computer-vision algorithms engineers to integrate new processing capabilities and AI applications into the product code.
- Work with peer engineers on software design and code reviews.
- Document software designs, reviews and processes.
REQUIRED QUALIFICATIONS:
- B.S. or M.S in CS, ECE, EE or related fields.
- 5-7 years designing and developing software applications for embedded Linux systems.
- Robust knowledge of C++ and Python.
- Experience with Linux kernel development and/or NVIDIA’s embedded software stack desired.
- Ability and flexibility to handle multiple responsibilities within the software team based on priorities.
- Excellent communication and documentation skills.
LOCATION:
Neptune Medical is located in Burlingame, CA, near the Millbrae Caltrain and BART Station.
COMPENSATION:
The starting base salary for this role is between $185,000 and $225,000 depending on experience. The actual base pay is dependent upon many factors, such as education, training, transferable skills, work experience, business needs, and location. The base pay range is subject to change and may be modified in the future. This role may also be eligible for equity, benefits and 401(K) with matching.
Neptune Medical provides equal employment opportunities to all applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

INTRODUCTION
Neptune Medical, is an innovative, venture capital funded medical device startup headquartered in Burlingame, CA. We have already commercialized novel medical devices using our technology. Now the team at Neptune is building something truly unique: a fully flexible medical robot that enables doctors to reach deep into human anatomy. Triton Robotic Endoscopy will disrupt flexible endoscopy and set a new standard in outcomes for decades to come.
TITLE: Senior/Staff Linux Software Engineer – Robotics Platform
Position Summary:
The Senior/Staff Software Engineer is a key member of the software team who will be responsible for implementing a robust vision compute pipeline on a Linux platform and will actively work with the software and vision teams. As part of the software team responsible for the compute platform for the Triton robot, this candidate will be instrumental in the selection, evaluation and integration of the embedded Linux computers, FPGA bridges and high-speed SerDes links in the novel camera and display system. This member is expected to collaborate on and own parts of the vision software subsystem, helping build a robust and safe software while demonstrating the flexibility and enthusiasm to handle multiple responsibilities in a fast-paced and collaborative start-up environment. The ideal candidate will act with passion and intensity in a medical device start-up that is fast paced and collaborative and display the ability to perform to the requirements outlined below. For the right person, this position will be a tremendously exciting and career-defining opportunity, making core contributions to a genuinely new type of medical robotic platform.
ROLES AND RESPONSIBILITIES:
- Design and implement the compute platform for the vision pipeline for the Triton robot.
- Evaluate and prototype solutions for the control and vision subsystems using different computers and GPUs, optimizing for latency, efficiency and robustness.
- Design, develop, document, verify, and continuously improve software for video pipelines using NVIDIA Jetson embedded systems: control cameras and display low-latency video, record video, composite video streams, and share video and camera metadata.
- Work with deep-learning and computer-vision algorithms engineers to integrate new processing capabilities and AI applications into the product code.
- Work with peer engineers on software design and code reviews.
- Document software designs, reviews and processes.
REQUIRED QUALIFICATIONS:
- B.S. or M.S in CS, ECE, EE or related fields.
- 5-7 years designing and developing software applications for embedded Linux systems.
- Robust knowledge of C++ and Python.
- Experience with Linux kernel development and/or NVIDIA’s embedded software stack desired.
- Ability and flexibility to handle multiple responsibilities within the software team based on priorities.
- Excellent communication and documentation skills.
LOCATION:
Neptune Medical is located in Burlingame, CA, near the Millbrae Caltrain and BART Station.
COMPENSATION:
The starting base salary for this role is between $185,000 and $225,000 depending on experience. The actual base pay is dependent upon many factors, such as education, training, transferable skills, work experience, business needs, and location. The base pay range is subject to change and may be modified in the future. This role may also be eligible for equity, benefits and 401(K) with matching.
Neptune Medical provides equal employment opportunities to all applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
How to Get 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.
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.
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Get Access To All JobsFrequently Asked Questions
Do Linux Software Engineer roles qualify for H-1B sponsorship?
Yes. Linux Software Engineer positions consistently qualify as H-1B 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 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 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.
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