Containerization & Virtualisation Engineer

Join Canonical, a trailblazer in open-source software, as a Software Engineering Manager specializing in Container and Virtualization Infrastructure. In this remote role, available across the Americas and EMEA, you will lead a team of skilled engineers dedicated to building next-generation private cloud infrastructures. Your expertise in KVM, Ceph, and SDN technologies will be pivotal in creating a reliable cloud solution for enterprise applications. You will guide your team through complex engineering challenges while fostering a culture of collaboration and excellence. Your mission is to ensure that your engineers not only grow professionally but also find satisfaction in their work, contributing to Canonical's success in the rapidly evolving technology landscape.

Join Canonical, a trailblazer in open-source software, as a Golang System Software Engineer focusing on Containers and Virtualization. Our flagship platform, Ubuntu, powers innovative enterprise solutions across public cloud, AI, IoT, and more. As part of our LXD team, you will help shape the next-generation private cloud infrastructure, integrating KVM, Ceph, and SDN technologies designed for optimal performance and reliability. This remote role offers the chance to engage in system-level Go programming, manage data modeling, and contribute to a distributed team that values collaboration and proactive communication. Embrace this unique opportunity to influence modern cloud technologies while enjoying a vibrant and supportive team environment.

Canonical, a trailblazer in open-source software and operating systems, is at the forefront of revolutionizing the global enterprise and technology sectors. Our renowned platform, Ubuntu, powers transformative initiatives in public cloud, data science, artificial intelligence, engineering innovation, and the Internet of Things (IoT). We proudly serve leading public cloud and silicon providers, along with industry pioneers across various sectors. Our unique approach to global collaboration has fostered a diverse team of over 1,200 professionals across more than 80 countries, with minimal office-based roles. We prioritize face-to-face interaction, convening two to four times a year in exciting global locations to synchronize our strategies and execution.As a founder-led, profitable, and rapidly growing organization, we are on the lookout for a Software Architect to join our Canonical LXD and MicroCloud teams.Your mission will be to simplify the creation of compute clusters using system containers or virtual machines, ensuring that setting up a small cloud environment—whether on one, two, or twenty servers—is seamless and efficient. This role presents an exciting challenge in distributed systems, virtualization, container technologies, networking, and storage. Our aim is to enable users to focus on what truly matters by making the OS and infrastructure reliable and user-friendly.LXD, a sophisticated system container and virtual machine orchestrator built with Golang, is widely utilized across Ubuntu, ChromeOS, and other Linux platforms. Your responsibilities will encompass the entire software stack—from low-level kernel developments like namespaces, confinement, and security, to high-level management through REST APIs and CLI interfaces. As a Software Architect, you will steer the architectural vision, design, and progressive evolution of LXD and Canonical MicroCloud, which integrates LXD with Ceph and OVN to deliver a streamlined and resilient cluster-scale cloud infrastructure.We seek a remarkable software architect and engineer proficient in Golang and C, equipped with the leadership qualities necessary to inspire a team in delivering exceptional products. Familiarity with modern cloud infrastructure offerings, their APIs, and the underlying technologies is essential.This is a unique opportunity for an individual eager to make a substantial impact on contemporary cloud computing technologies. At Canonical, you will enjoy a dynamic, fast-paced team environment that fosters continuous learning and professional growth.Location: This is a remote position available in both EMEA and the Americas.

Canonical is at the forefront of open source software, delivering innovative operating systems to the global enterprise and technology sectors. Our flagship platform, Ubuntu, powers transformative initiatives across public cloud, data science, AI, engineering innovation, and IoT. We proudly serve esteemed public cloud and silicon providers, as well as industry leaders worldwide. As a pioneer in global distributed collaboration, we boast a diverse team of over 1,200 professionals across 75+ countries, with minimal office-based roles. Our teams come together two to four times a year in dynamic locations around the globe to align on strategy and execution. As we aim to revolutionize software operations through model-driven infrastructures, we invite an Engineering Manager to lead our Solutions Engineering team. This role will focus on developing cutting-edge infrastructure-as-code solutions that empower organizations to efficiently manage high-performance computing, private clouds, data lakes, AI/ML, and analytics. Your leadership will drive the creation of new technologies and products, while collaborating closely with our managed infrastructure operations team, which oversees private OpenStack clouds and Kubernetes clusters for clients worldwide. As an Engineering Manager, your primary responsibility is to nurture and guide your team, ensuring their growth and satisfaction as engineers. You will leverage your technical expertise to challenge and uplift your team members, fostering a culture of excellence. Join us in influencing our technical delivery, team direction, and execution.

Job Overview:The Electrical Compliance Engineer will take a proactive role in leading the communication, development, and execution of design content aligned with our clients’ objectives. This position involves supporting daily activities within process development, validation tasks, and change management. Utilize your expertise in Electrical Technology to address challenges within a manufacturing context.Key Responsibilities:Interpret and validate electrical schematics and mechanical diagrams, including complex automated system layouts.Analyze engineering change orders to implement system updates for problem resolution.Work closely with manufacturing and quality assurance teams to facilitate the qualification of assembly integration into production systems.Document procedures, results, numerical and graphical data, along with recommendations for product or process changes.Maintain software, documentation, and equipment in accordance with the latest revisions or operational specifications.Ensure systems comply with budgetary constraints, industry standards, and regulatory guidelines.Review designs with product engineers to ensure compliance standards are met.Oversee product verification and characterization processes.Contribute to regulatory certification, compliance standards, product performance verification, and reliability testing.Assist the Quality Manager in preparing for and conducting audits.

Canonical seeks a talented Software Engineer to join our Solutions Engineering team, working remotely from anywhere in the world. As a leading provider of open-source software, we empower enterprises with our widely adopted Ubuntu platform, driving innovation across public cloud, data science, AI, engineering, and IoT sectors. You'll play a pivotal role in transforming open-source IT and DevOps operations, enabling high-performance computing, private cloud, and advanced analytics through infrastructure-as-code. Collaborate closely with our managed infrastructure operations team to refine our products based on real-world experiences while developing Python-based automation tools that simplify operations for users globally. If you are passionate about distributed systems and cloud computing, and eager to work on the cutting edge of software engineering, we invite you to apply.

GitLab is a pioneering open-core software company that offers an extensive AI-driven DevSecOps Platform, embraced by over 100,000 organizations globally. Our mission is to empower every individual to contribute to and collaboratively shape the software that drives our world forward. By fostering an environment where everyone can contribute, we transform consumers into contributors, significantly propelling human advancement. Our platform seamlessly integrates teams and organizations, dismantling obstacles and redefining possibilities within software development. With innovative products such as Duo Enterprise and Duo Agent Platform, our customers leverage AI benefits throughout every stage of the Software Development Life Cycle (SDLC).The principles embedded in our products are mirrored in our team dynamics: we embrace AI as a fundamental productivity enhancer, encouraging all team members to integrate AI into their daily workflows to enhance efficiency, innovation, and impact. At GitLab, we cultivate an environment where careers flourish, innovation thrives, and every voice is acknowledged. Our high-performance culture is guided by our values and a commitment to continuous knowledge sharing, enabling team members to unlock their full potential while collaborating with industry leaders to tackle complex challenges. Join us in co-creating the future as we revolutionize how the world develops software.Position OverviewAs a Lead Principal Database Engineer, you will play a pivotal role in designing and steering the evolution of the PostgreSQL infrastructure that underpins GitLab.com and thousands of self-managed enterprise deployments. You will tackle critical challenges related to uncontrolled data growth, complex upgrades and migrations, while ensuring unwavering reliability at a global scale. Your focus will be on creating database patterns and platforms that maintain GitLab's speed, resilience, and cost-effectiveness as usage expands. You will architect scalable, distributed database solutions, develop proactive health and reliability frameworks, and advocate for the adoption of modern database technologies and data stores that enhance both product capabilities and production stability. Engaging hands-on within the codebase and collaborating closely with product and infrastructure teams, you will translate long-term database strategies into incremental, customer-visible enhancements, transition incident response from reactive to proactive, and help define GitLab's forward-looking data architecture, encompassing sharding and multi-database support.

Canonical is at the forefront of open-source software innovation, providing cutting-edge operating systems like Ubuntu to enterprises worldwide. Our technology powers advancements in cloud computing, data science, artificial intelligence, engineering, and the Internet of Things (IoT). We collaborate with top-tier public cloud providers, silicon manufacturers, and industry leaders, thriving in a fully remote environment with over 1200 team members across 75 countries. Our company is founder-led, profitable, and continuously expanding. We are seeking a talented Software Engineer for our Sustaining Engineering team to tackle complex challenges in Linux-based infrastructure and applications. This role encompasses all layers of the stack, from bare metal and virtualization (KVM) to containerization (Docker/LXC/LXD), storage solutions (Ceph), and networking technologies (OVS, OVN, Core networking) up to OpenStack and Kubernetes. You will have the opportunity to demonstrate your engineering prowess and contribute to the success of Ubuntu and the broader open-source community. If you are passionate about Linux, open-source development, and have strong problem-solving skills, you will thrive in this dynamic environment with Canonical.

Join Raya as a Senior Backend Engineer, where your passion for backend engineering will be recognized and valued! We are looking for an experienced professional excited to work within a Node.js environment. The ideal candidate will possess over 6 years of progressive experience, showcasing both results and leadership capabilities in their previous roles. This is a pivotal moment for our backend team as we navigate through a phase of significant growth.At Raya, we believe in fostering a culture of learning and collaboration, empowering our team members to lead solutions to challenging problems and evolve into their best selves. You will play a crucial role in supporting our backend initiatives in messaging, connectivity, and location-based mapping projects. A successful candidate will demonstrate diligence in designing scalable software architecture and embrace Raya’s vision of enhancing lives through meaningful, in-person connections.We offer a robust benefits package that includes comprehensive medical and dental coverage, a daily food delivery allowance of $50, equity-based compensation, a vibrant company culture, ample learning opportunities, unlimited vacation, 12 weeks of paid parental leave, and an annual $1,000 travel stipend for personal growth and exploration, reflecting our core values of human connection, empathy, and curiosity.

Our Mission at Clipboard:At Clipboard, our mission is to empower individuals to ascend the socioeconomic ladder. We transform lives by enabling professionals to convert their time and ambition into career advancement and financial prospects. Our innovative app-based marketplace connects talented professionals with workplaces, facilitating on-demand shift bookings and providing employers with immediate access to skilled talent.About Clipboard:Clipboard is a rapidly expanding Series C marketplace and a frontrunner in the Long Term Care sector, with plans to diversify into other areas such as Dental Offices and Schools. As a YC Top Company, we boast a global remote workforce of over 700 individuals. Since achieving profitability in 2022, we continue to fill millions of shifts annually across numerous partner workplaces in the US, enabling tens of thousands of professionals to thrive in their careers. Join us in our mission to connect more professionals and workplaces. Discover more about us on our careers page.For insights into our Engineering team, explore our frequently asked questions and visit our engineering careers page.Role Overview - Platform EngineerDesign, implement, and maintain robust, scalable infrastructure utilizing Terraform, ensuring security, reproducibility, and automation across diverse environments.Develop and enhance backend services using TypeScript, NestJS, and Node.js, integrating with MongoDB and Postgres databases to guarantee performance and reliability.Oversee and optimize our cloud architecture on AWS, utilizing services such as EC2, ECS, RDS, S3, CloudWatch, etc., to meet application and platform requirements.Create reusable infrastructure modules and internal tooling to empower engineering teams and enhance development efficiency.Take ownership of the complete lifecycle of platform features: from design and implementation to production monitoring and support.Collaborate within a globally distributed, fully remote team that thrives on asynchronous workflows and a strong ownership culture.

We are seeking an accomplished and visionary Vice President of Engineering to lead our engineering team at li.fi. As a key member of the executive team, you will drive the technological strategy and oversee the development of innovative solutions that enhance our product offerings. You will collaborate closely with other departments to ensure alignment with our business objectives and foster a culture of continuous improvement and excellence.

About PostHogAt PostHog, we are revolutionizing the way companies operate by providing a comprehensive suite of products essential for business growth and success from inception to IPO and beyond. Our platform serves as the ultimate operating system for software developers.Originating with open-source product analytics, PostHog emerged from Y Combinator's W20 cohort. Since then, we have launched over a dozen innovative products, including:A built-in data warehouse that allows users to seamlessly query and analyze product and customer data using custom SQL insights.A customer data platform designed for effortless data integration and management.PostHog AI, our AI-powered analyst that assists users in uncovering product insights, locating valuable session recordings, and generating custom SQL queries.As we look ahead, our roadmap includes exciting new offerings such as CRM, Workflow, revenue analytics, and support products. We truly embody the promise of delivering every tool businesses need to thrive!We are:Product-led: Over 100,000 companies trust PostHog, primarily driven by word-of-mouth, underscoring our exceptional product-market fit.Default alive: With an average revenue growth of 10% month-over-month, we prioritize efficiency and growth through strategic funding.Well-funded: Having raised over $100 million from leading investors, we are well-positioned for an ambitious and long-term journey.Our focus is on building outstanding products for our users, hiring exceptional talent, delivering quickly, and embracing our unique culture.

Canonical, a global leader in open source software and operating systems, is seeking a passionate Software Engineer for our Sustaining Engineering team. This is an exciting opportunity to work remotely from anywhere in the world, contributing to our renowned Ubuntu platform, which drives innovation in fields such as public cloud, data science, artificial intelligence, engineering, and the Internet of Things (IoT). As part of a dynamic, distributed team of over 1200 employees across 75 countries, you will engage with cutting-edge technologies while collaborating with industry leaders in various sectors. Your work will focus on addressing and resolving complex technical challenges across multiple layers of the software stack, ensuring the success of our enterprise customers and the broader open source community.

Role Overview The Engineering Team Leader will manage a distributed engineering team, setting direction and supporting team members in a fully remote, global environment. This role focuses on guiding projects, encouraging strong collaboration, and ensuring technical standards are met. What You Will Do Lead and mentor engineers, helping them grow and deliver quality work Oversee project execution to align with company goals Promote open communication and teamwork across the group Champion engineering best practices and continuous improvement Location This is a fully remote position open to candidates worldwide.

Greetings! I’m Colin, Director of Engineering for Europe at Ashby. Are you excited by the idea of engineers taking the reins on product specifications, making impactful product decisions, and steering projects without being bogged down by excessive ticketing? If this resonates with you, keep reading! We are on the lookout for an innovative Engineering Manager to help cultivate a unique engineering culture at Ashby.Why is our approach different? Throughout my career, I've seen talented engineers struggle to deliver because of rigid processes or the need for more data. Some of our most successful initiatives have emerged from skunkworks projects, where engineers take full ownership of challenges and drive them to completion. I aim to foster this ownership mindset at Ashby.Our processes have often been shaped by a pessimistic view that confines individuals to narrow roles, minimizing the risk of unmet standards. At Ashby, we're committed to creating an environment that is optimistic about what engineers can achieve, empowering them to innovate while providing the necessary space to excel.As an Engineering Manager, your focus will be on nurturing your team, developing their skills, and creating an environment that encourages them to consistently deliver their best work with minimal distractions. For junior EMs, we maintain a limit of six direct reports to ensure that you can engage deeply with the team, providing guidance, encouragement, and even coding alongside them when necessary. We believe in a hands-on managerial approach that keeps our leaders off the critical path.Our talented and collaborative team of over 25 engineers is already in place, and you will play a key role in managing this growing group in Europe.In addition to leading your team, you will also have the opportunity to contribute directly to projects. Here are some examples of past initiatives by our engineering leaders:Provide constructive feedback on product and technical specifications, guiding engineers on where they can refine scope or enhance quality. You'll influence and coach individual contributors to make informed decisions.Empower engineers to tackle large, loosely defined projects and deliver results with minimal intervention. While they will still seek assistance when necessary, the emphasis is on them taking the lead.

Canonical, a global leader in open source software and operating systems, is seeking a skilled Microservices Engineer to join our dynamic team remotely from anywhere in the world. As a part of our innovative platform Ubuntu, you will contribute to pioneering initiatives in public cloud, data science, AI, engineering innovation, and IoT. In our collaborative environment, you'll help shape the future of technology while delivering high-quality microservices in Go and Python. We welcome engineers at all levels who possess a strong understanding of API design, microservice architecture, engineering processes, and DevOps practices. Join us in enhancing the scalability, performance, and resilience of our services, which are vital to critical global infrastructure. Together, let's push the boundaries of what's possible in the web services domain.

Job DescriptionAt Railway, we empower engineers to effortlessly deploy applications without the hassle of server management. Our mission is to significantly enhance developer productivity by serving as the ultimate operating system for contemporary software development.By creating tools for infrastructure automation, we aim to make our users exponentially more effective, enabling them to build impactful systems with heightened efficiency. The concept of leveraging development processes is central to our philosophy.Having experienced remarkable growth in our paying developer community over the past year, we are now eager to cultivate stronger partnerships with companies seeking guidance on how to optimally utilize Railway for their specific needs.As our inaugural Solutions Engineer, you will leverage your technical expertise to engage with prospective clients and current users, ensuring Railway aligns with their production requirements. With several new features tailored for intricate engineering teams, we need a champion who can clearly demonstrate the exceptional value Railway offers.You will collaborate closely with our CEO and product team to establish our initial pipeline while providing insights and support to our customers. With ambitious business objectives set for this year, we are excited to partner with the right individual to help us achieve them.“Found business pain creates opportunity.” - John McMahon

Job OverviewAt Railway, our mission is to empower software engineers with advanced tools, enabling them to focus on creation rather than setup. We strive to revolutionize the experience of software development.As a Senior Platform Engineer specializing in storage, you will play a crucial role in architecting high-performance, reliable block and object storage systems that support millions of applications. Your innovative designs for both software and hardware will be pivotal in enhancing our infrastructure and driving our company's infinite scalability.“A successful design is one that goes unnoticed; a system that self-manages and just works.”- Inspired by Radia PerlmanIntrigued? Explore our team's exciting projects through these blog posts: 1, 2, 3.Curious about our work culture? Discover how we operate through this engaging series: 1, 2, 3, 4.

At Assured, we are dedicated to transforming the insurance landscape. Claims processing, often sidelined, is the very core of the industry. Currently, this process is labor-intensive, relying on phone calls, faxes, and instinctual judgments, which costs the industry billions annually. We believe there’s a better way.We empower major insurers with innovative software solutions designed for success in a modern, tech-centric world. From streamlined self-service claim-filing tools to backend fraud detection systems, we are the driving force behind claims processing for some of the world’s largest insurance companies.The challenges we encounter are vast and varied, from crafting digital experiences that bring comfort and clarity to claimants during their most daunting moments to orchestrating large-scale, machine learning-driven decision-making on billions in claims payments. Life at Assured is dynamic, collaborative, and fulfilling.Join us as a Senior Staff Release Engineer and play a pivotal role in revolutionizing our software delivery process. You will be at the heart of our deployment strategy—automating, refining, and ensuring that every release transitions seamlessly from development to production. This position merges hands-on technical expertise with strategic influence, empowering you to enhance release practices across various teams.Your Responsibilities Design and enhance fully automated CI/CD pipelines for reliable, zero-downtime releases. Work collaboratively with developers, QA, product, and SRE teams to ensure deployment readiness. Diagnose and resolve intricate release and environment issues, implementing root-cause solutions. Manage the Release Candidate (RC) lifecycle, ensuring builds meet quality, stability, and compliance standards. Establish and refine deployment, rollback, and verification protocols to safeguard production environments. Provide mentorship and guidance to engineers on best practices for release management and automation strategies. Oversee and maintain consistent environment configurations across development, staging, and production. Lead emergency and out-of-cycle deployments with precision and confidence. Conduct Go/No-Go reviews, balancing technical readiness with business priorities.Qualifications 5+ years of experience in release engineering, DevOps, or application deployment. Demonstrated proficiency with GitLab CI/CD, Git, and automated testing integrations. Strong understanding of cloud infrastructure and orchestration tools. Experience with containerization technologies such as Docker and Kubernetes. Excellent problem-solving skills with a focus on innovation and efficiency.