Sr. Software Engineer, Cloud Platform

Samsara; United Kingdom; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Professional development stipend

Health and parental leave plans

Flexible remote/hybrid options

Job summary

Samsara is seeking a Senior Engineer for the Infrastructure org to evolve cloud foundations and reduce production risk. You will lead modernization across compute, networking, storage, and control planes, in a multi‑account AWS environment.

Collaborate with product teams to automate operations and improve resilience. You are expected to mentor engineers, drive durable architectural improvements, and communicate risks and plans clearly.

Qualifications

• 6+ years designing and building software, infrastructure, or distributed systems.
• Deep expertise in at least one area: compute/workload orchestration, networking, storage/stateful systems, or cloud infrastructure control planes.
• Strong software fundamentals in at least one language (Go, Python, Java).
• Hands-on experience with a major public cloud platform (AWS preferred).
• Experience using infrastructure as code (Terraform).
• Understanding of capacity management, failure domains, observability, rollout safety, and production recovery.
• Bachelor’s degree in Computer Science, Engineering, or equivalent.

Responsibilities

• Design, build, and operate reliable cloud platforms across Samsara products.
• Improve scalability, capacity management, isolation, recovery, and cost efficiency of production infra.
• Build infrastructure‑as‑code workflows and reusable automation for self‑service provisioning and testing.
• Identify shared failure modes and implement safeguards to prevent outages.
• Contribute to multi‑account/multi‑region AWS architectures, including GovCloud.
• Participate in incident response and use learnings to improve architecture.
• Mentor engineers and raise the quality of infrastructure design and operational judgment.
• Communicate architecture, risks, and migration plans to stakeholders.

Skills

Compute orchestration

Networking

Storage systems

Cloud control planes

Go

Python

Java

AWS

Terraform

Kubernetes

Observability

Production recovery

Education

Bachelor’s degree in CS/Engineering

Tools

AWS

Terraform

Kubernetes

OpenSearch

Kafka

Job description

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:

As a Senior Engineer in the Infrastructure org, you will help evolve the cloud foundations behind every Samsara product. Your goal will be to reduce systemic production risk and enable continued growth by making infrastructure safer to change, easier to operate, and more resilient and cost‑efficient at scale.

You will bring deep expertise in at least one infrastructure domain, such as compute and workload orchestration, networking, storage and stateful systems, or cloud control planes, and apply it across our multi‑account, multi‑region AWS environment. You will lead work such as modernizing compute and stateful infrastructure, strengthening capacity and failure isolation, and building standardized infrastructure‑as‑code workflows and reusable automation.

You will partner with product engineering teams to turn recurring risks and manual operations into durable platforms and paved paths. We do not expect you to be an expert in every infrastructure domain. We are looking for engineers who have built and operated critical systems at significant scale, understand how infrastructure fails, and can use that experience to improve both our platforms and our engineering practices.

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 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:

• Design, build, and operate reliable cloud platforms, bringing depth in one or more areas such as compute, networking, storage, stateful systems, or infrastructure control planes.
• Improve the scalability, capacity management, isolation, recovery, and cost efficiency of critical production infrastructure.
• Build standardized infrastructure‑as‑code workflows and reusable automation that support self‑service provisioning, testing, progressive rollout, reconciliation, rollback, and drift prevention.
• Identify shared failure modes and build safeguards that prevent localized failures from escalating into broad customer impact.
• Contribute to multi‑account, multi‑region, and isolated AWS architectures, including regulated environments such as GovCloud.
• Participate in operational ownership and incident response, using incidents and near misses to drive durable architectural improvements.
• Mentor engineers, raise the quality of infrastructure design and operational judgment, and establish patterns that can be adopted across the organization.
• Clearly communicate architecture, trade‑offs, risks, and migration plans to technical and organizational stakeholders.
• 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 this role.

• 6+ years of experience designing and building software, infrastructure, or distributed systems, including operating critical systems in production.
• Deep expertise in at least one of the following: compute and workload orchestration, networking, storage and stateful systems, or cloud infrastructure control planes.
• Strong software‑engineering fundamentals in Go, Python, Java, or a similar language.
• Hands‑on experience designing and operating infrastructure on a major public cloud platform; AWS experience is preferred.
• Experience using infrastructure as code, such as Terraform, to safely manage production infrastructure.
• Strong understanding of capacity management, failure domains, observability, rollout safety, and production recovery.
• Demonstrated ability to lead complex technical initiatives across teams and through ambiguous problem spaces.
• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience

An ideal candidate also has:

• Designing and operating large‑scale compute or container platforms such as ECS, EKS, Kubernetes, or similar orchestration systems.
• Designing and operating stateful distributed systems such as Kafka, OpenSearch, managed databases, caching, or large‑scale storage platforms.
• Building internal infrastructure platforms, control planes, or self‑service developer experiences adopted across multiple teams.
• Designing multi‑account or multi‑region cloud architectures with strong workload isolation and disaster recovery.
• Leading major infrastructure migrations while maintaining availability and controlling operational risk.
• Delivering measurable improvements in infrastructure capacity, cost efficiency, or developer self‑service.

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 [e-mail] or click here if you require any reasonable accommodations throughout the recruiting process.

Samsara's Mission

Improve the safety, efficiency, and sustainability of the operations that power the global economy.