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Remote Operating System Developer Jobs in San Francisco, CA

SPAN

Sr. Embedded Security Engineer

San Francisco, CA · On-site +1

$138K - $184K/yr

Operating system security and OS-level hardening * Secure / Authenticated boot flows * Hardware ... remote deployments. * Design and integrate security provisioning protocols into the factory ...

Hirevouch

Sr/Staff Backend Engineers

San Francisco, CA · On-site +1

... operating system for grocery stores, similar to what Toast has achieved for restaurants. As a ... The remaining days are remote. The company culture emphasizes strong communication via Slack and ...

Crunch

Python Systems Engineer (Remote)

Redwood City, CA · On-site +1

We are inviting you to join our small, fully remote team of developers and operators helping make ... In addition to typical software engineering and system administration tasks, you will be expected ...

Infotech Sourcing

Network Engineer IV

Fremont, CA · On-site +1

Remote Summary: The main function of a network engineer is to determine user requirements and ... operating system software and internet directory services software. Education/Experience: • ...

Infotech Sourcing

Network Engineer IV

Fremont, CA · Remote

Remote Summary: The main function of a network engineer is to determine user requirements and ... operating system software and internet directory services software. Education/Experience: • ...

Ōura

Senior IT Systems/Platform Engineer

San Francisco, CA · On-site +1

$123K - $168K/yr

You'll work alongside senior engineers on a lean, technically excellent team - operating with high ... a fully remote role. What You Will Do * Own hands-on platform and systems engineering delivery ...

Sanity

Senior Software Engineer, AI Growth

San Francisco, CA · On-site +1

$144K - $190K/yr

Our AI Content Operating System gives teams the freedom to model, create, and automate content the ... Sanity MCP Server - our remote MCP server, now generally available and listed as one of eight ...

Array Labs

Space Systems Engineer

Redwood City, CA · On-site +1

$150K - $250K/yr

Lead system design reviews and support program-level technical reviews across the product lifecycle ... Experience on console operating spacecraft in LEO * Experience with serial manufacturing and/or ...

Array Labs

Space Systems Engineer

Redwood City, CA · On-site +1

$150K - $250K/yr

Lead system design reviews and support program-level technical reviews across the product lifecycle ... Experience on console operating spacecraft in LEO * Experience with serial manufacturing and/or ...

Career Renew

Software Engineer - Web3

San Francisco, CA · Remote

$150K - $250K/yr

Think of us as the operating system for programmable money. The scale of the opportunity is ... Fully remote organization that allows you to work anywhere in the US, Canada, or North American ...

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All JobsOperating System Developer JobsRemote Operating System Developer JobsRemote Operating System Developer Jobs in San Francisco, CA

Remote Operating System Developer information

See San Francisco, CA salary details

$14

$57

$90

How much do remote operating system developer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for remote operating system developer in San Francisco, CA is $57.57, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $67.40 per hour, depending on experience, location, and employer.

What is a remote operating system developer?

A Remote Operating System Developer is a software engineer who specializes in designing, building, and maintaining operating systems while working from a remote location. Their responsibilities include developing system-level software, troubleshooting kernel or driver issues, and ensuring the stability and security of the operating system. They often collaborate with distributed teams using online tools, and their work is critical for ensuring that computer systems run efficiently and securely across various hardware platforms.

What are the key skills and qualifications needed to thrive as a remote operating system developer?

To thrive as a Remote Operating System Developer, you need strong proficiency in systems programming languages (such as C, C++, or Rust), a deep understanding of computer architecture, and experience with OS concepts, often supported by a computer science degree. Familiarity with version control systems like Git, debugging tools, and CI/CD pipelines is typically required, and certifications in Linux or other OS platforms can be advantageous. Excellent problem-solving skills, self-motivation, and effective remote communication are critical soft skills in this role. These competencies enable developers to build robust operating systems, collaborate efficiently in distributed teams, and ensure reliable software performance across diverse environments.

How do remote operating system developers typically collaborate with team members across different time zones?

Remote Operating System Developers often work with globally distributed teams, which requires strong communication and coordination skills. Collaboration is facilitated through asynchronous tools like version control systems, issue trackers, and chat platforms, as well as scheduled video meetings to discuss major design decisions. Developers usually document their work thoroughly to ensure seamless handoffs and to keep everyone aligned on project goals. Flexibility in work hours and a proactive approach to communication are key to overcoming the challenges of different time zones.

What is the difference between Remote Operating System Developer vs Remote Software Engineer?

AspectRemote Operating System DeveloperRemote Software Engineer
CredentialsBachelor's in Computer Science or related, experience in OS developmentBachelor's in Computer Science or related, proficiency in programming languages
Work EnvironmentCollaborates with hardware teams, embedded systems, low-level programmingDevelops applications, web, or mobile software across various platforms
Industry UsageTech companies, hardware manufacturers, embedded systemsTech, finance, healthcare, startups, and enterprise sectors
Search & Comparison IntentYesYes

Remote Operating System Developers focus on designing and maintaining operating systems, often working with hardware and low-level programming. Remote Software Engineers develop a wide range of applications across platforms. While both roles require strong programming skills and often similar educational backgrounds, their work environments and industry applications differ significantly.

What are popular job titles related to Remote Operating System Developer jobs in San Francisco, CA?

For Remote Operating System Developer jobs in San Francisco, CA, the most frequently searched job titles are:

What job categories do people searching Remote Operating System Developer jobs in San Francisco, CA look for?

The top searched job categories for Remote Operating System Developer jobs in San Francisco, CA are:

What cities near San Francisco, CA are hiring for Remote Operating System Developer jobs?

Cities near San Francisco, CA with the most Remote Operating System Developer job openings:

Remote Operating System Developer jobs near you
Infographic showing various Remote Operating System Developer job openings in San Francisco, CA as of June 2026, with employment types broken down into 33% Full Time, 33% Part Time, and 34% Contract. Highlights an 100% Remote job distribution, with an average salary of $119,737 per year, or $57.6 per hour.

Sr. Embedded Security Engineer

SPAN

San Francisco, CA • On-site, Remote

$138K - $184K/yr

Full-time

Medical, Dental, Vision

Re-posted 17 days ago

Job description

Our Mission
SPAN is enabling electrification for all
We are a mission-driven company designing, building, and deploying products that electrify the built environment, reduce carbon emissions, and slow the effects of climate change.
  • Decarbonization is the process to reduce or remove greenhouse gas emissions, especially carbon dioxide, from entering our atmosphere.
  • Electrification is the process of replacing fossil fuel appliances that run on gas or oil with all-electric upgrades for a cleaner way to power our lives.
At SPAN, we believe in:
  • Enabling homes and vehicles powered by clean energy
  • Making electrification upgrades possible
  • Building more resilient homes with reliable backup
  • Designing a flexible and distributed electrical grid

The Role
We are looking for a hands-on individual with a security engineering mindset to join us as a Senior Embedded Security Engineer as part of the Security team at SPAN. In this role, you will directly influence the security of software across our entire hardware product line. We are looking for someone with a proven track record of building and deploying hardware security technologies who can bring deep expertise to our expanding ecosystem.
Ideally, you have notable skills and experience in the following core areas:
  • Applied cryptography and cryptographic service infrastructure
  • Operating system security and OS-level hardening
  • Secure / Authenticated boot flows
  • Hardware Security Modules (HSMs) and Trusted Platform Modules (TPMs)
What You'll Do (Responsibilities)
  • Architect and develop robust security infrastructure, including cryptographic services and other security-critical components.
  • Implement secure and authenticated boot flows to ensure device and firmware integrity from power-on.
  • Design and secure Over-the-Air (OTA) update systems, ensuring robust encryption, cryptographic signing, authentication, and anti-rollback protections for remote deployments.
  • Design and integrate security provisioning protocols into the factory manufacturing process.
  • Establish secure device identities and root-of-trust architectures utilizing onboard hardware security modules (HSMs/TPMs).
  • Design and implement secure debug architectures to safeguard physical and logical interfaces (e.g., JTAG, SWD, UART) against unauthorized access and reverse engineering.
  • Harden Linux and POSIX-based operating systems to minimize attack surfaces and secure the software stack.
  • Rapidly prototype new security features, helping to identify vulnerabilities, design mitigations, and test continuous security improvements.
What You'll Bring (Qualifications)
  • Experience: 6+ years of professional experience in hardware security, embedded systems engineering, or a closely related field.
  • Security Hardware: Advanced hands-on experience configuring and deploying specialized security hardware, including TPMs and HSMs.
  • Software Development: Strong programming proficiency in C/C++, Rust and Python for developing secure, high-performance software and automation tools.
  • OS Security: Demonstrated experience designing, architecting, and implementing security solutions at the operating system level.
  • Systems Engineering: Core expertise in bare-metal embedded systems development and firmware security.
  • Linux Ecosystem: Familiarity with building and configuring custom Linux distributions using Yocto Linux.
Life at SPAN
Headquartered in San Francisco's vibrant SoMa neighborhood, we are an eclectic group of creative thinkers who value open communication, teamwork, and a 'make it happen' approach to addressing complex challenges.
SPAN embraces diversity and equal opportunity in a serious way. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills.
We're hiring talented individuals who are driven by success and are passionate about shaping the future of renewable energy. If that sounds like you, we'd love for you to consider joining the rapidly growing team at SPAN.
The Perks:
Competitive compensation + equity grants at a well-funded, venture-backed company
Comprehensive benefits: 100% employee premiums for base plans on medical, dental, vision with options for additional coverage. Parental leave up to twenty four (24) weeks depending on eligibility
Comfortable, sunny office space located near BART and Caltrain public transit
Strong focus on team building and company culture: Employee Resource Groups, monthly social events, SPANcakes recognition breakfast, lunch, and learns
Flexible hours, one holiday per month, and flexible time off
Interested in joining our team? Apply today and we'll be in touch with the next steps!

Apply