Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations that power our global economy. Representing more than 40% of global GDP, these industries are the infrastructure of our planet, including agriculture, construction, field services, transportation, and manufacturing — and we are excited to help digitally transform their operations at scale. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As part of a recently public company, you’ll have the autonomy and support to make an impact as we build for the long term. About the role: We’re looking for a Senior Firmware Engineer – eLinux to join our Safety OS Platform team. This group builds the Linux-based foundation that powers Samsara’s Safety devices — enabling real-time safety alerts, AI detections, and connected workflows used by millions of drivers worldwide. You’ll own and evolve the embedded Linux stack across multiple hardware platforms, driving improvements in system stability, boot performance, and hardware integration. This role calls for deep hands-on expertise in Linux internals, device drivers, and board bring-up, with a focus on building reliable, production-ready systems that scale to millions of deployed units This is a remote position open to candidates residing in the US and Canada. You should apply if: - You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact – helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely. - You want to build for scale: With over 2.3 million IoT devices deployed to our global customers, you will work on a range of new and mature technologies driving scalable innovation for customers across industries driving the world's physical operations. - You are a life-long learner: We have ambitious goals. Every Samsarian has a growth mindset as we work with a wide range of technologies, challenges, and customers that push us to learn on the go. - You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. - You are a team player: Working on our Samsara Engineering teams requires a mix of independent effort and collaboration. Motivated by our mission, we’re all racing toward our connected operations vision, and we intend to win – together. In this role, you will: - Take full ownership of key platform areas and initiatives, driving execution across the OS stack, aligning cross-functional teams, and delivering production-grade embedded Linux and system-level capabilities across various hardware platforms. - Lead custom hardware prototyping, board bring-up, and platform bring-up across multiple SoCs - Develop and maintain the embedded Linux operating system, including build systems, kernel configuration, patches, and systemd service management. - Drive power and performance optimization, secure boot configuration, and device hardening to meet reliability and security requirements at scale. - Support high-volume manufacturing by improving system stability, validating hardware revisions, and resolving factory-blocking issues. - Influence architectural decisions across business units, collaborating with firmware, hardware, and ML teams to raise system quality and consistency. - Debug complex cross-stack problems spanning hardware, kernel, drivers, middleware, and application layers; document root causes and implement long-term fixes. - Mentor engineers within the team and contribute to establishing strong engineering and operational standards for Samsara’s in-vehicle OS platform. - Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices Minimum requirements for the role: - Proficient in Linux development in C, including bootloaders, kernel configuration, device drivers, device tree, and userspace tools. - Experience with cross-platform development, build tools (GNU toolchain, Yocto, buildroot) and Docker containers - Experience integrating/adapting Open Source Software to meet project requirements - Ability to read schematics and integrated circuit device datasheets for board support package development. - Experience bringing products through the full software lifecycle - from early prototyping, board bring-up, release to manufacturing, to post-release support - 6+ Years of embedded software and/or hardware experience - Proactive, self-directed, and good at estimating project scope and timelines An ideal candidate also has: - Extensive experience developing on Qualcomm-based SoCs and enabling Linux on custom hardware platforms. - Advanced Yocto expertise, with the ability to build, extend, and maintain complex embedded Linux distributions efficiently across multiple projects. The range of annual base salary for full-time employees for this position is below. Please note that base pay offered may vary depending on factors including your city of residence, job-related knowledge, skills, and experience. This role is also eligible for an initial RSU grant with no vesting cliff, and ongoing refresh opportunities tied to performance, subject to plan terms and conditions. Learn more about our total rewards and benefits below. Annual Base Salary $130,900—$220,000 USD Total Rewards At Samsara, we build for the people who keep the global economy moving. We want owners, not passengers, which is why our rewards are designed to fuel high-impact builders. Our compensation program delivers above-market total compensation through a combination of base salary, performance-based bonus/variable pay, and equity (for eligible roles) in a high-growth public company. We meaningfully differentiate pay for our top performers, who have the opportunity to earn above-market compensation that can outpace the broader market over time. Beyond compensation, we provide the foundations that enable long-term success: a flexible, employee-led remote model, a professional development stipend, comprehensive health and parental leave plans, and more. If you’re ready to build for the long term and own the outcome, your journey starts here. Flexible Working At Samsara, we embrace a flexible working model that caters to the diverse needs of our teams. Our offices are open for those who prefer to work in-person and we also support remote work where it aligns with our operational requirements. For certain positions, being close to one of our offices or within a specific geographic area is important to facilitate collaboration, access to resources, or alignment with our service regions. In these cases, the job description will clearly indicate any working location requirements. Our goal is to ensure that all members of our team can contribute effectively, whether they are working on-site, in a hybrid model, or fully remotely. All offers of employment are contingent upon an individual’s ability to secure and maintain the legal right to work at the company and in the specified work location, if applicable. Belonging at Samsara At Samsara, we welcome everyone regardless of their background. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender, gender identity, sexual orientation, protected veteran status, disability, age, and other characteristics protected by law. We depend on the unique approaches of our team members to help us solve complex problems and want to ensure that Samsara is a place where people from all backgrounds can make an impact. Accommodations Samsara is an inclusive work environment, and we are committed to ensuring equal opportunity in employment for qualified persons with disabilities. Please email accessibleinterviewing@samsara.com or click here if you require any reasonable accommodations throughout the recruiting process. Our Commitment to Authenticity We use Tofu, a fraud detection tool, to validate the authenticity of applications and protect against identity fraud. This ensures we are connecting with real people and allows us to prioritize genuine candidates. Please see Samsara’s Candidate Privacy Notice for more information. Fraudulent Employment Offers Samsara is aware of scams involving fake job interviews and offers. Please know we do not charge fees to applicants at any stage of the hiring process. Official communication about your application will only come from emails ending in @samsara.com, @us-greenhouse-mail.io or @mail3.guide.co. For more information regarding fraudulent employment offers, please visit our blog post here.