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Location: Home Based - Americas; Home based - EMEA Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring a Staff-level Software Engineer for Identity Management to work on authorization and access management across Canonical's suite of enterprise products and web services, using Go (Golang) and Python. As a software engineer for Identity Management products of Canonical, you will modernize and expand the capabilities of the identity management solutions we use for authentication and authorization in our products, as well as our canonical.com and ubuntu.com websites. Your work on Identity Management will directly impact the users of all Canonical products. In addition, you will help write Juju charms to manage operational concerns. Technical excellence and a background in software engineering are necessary prerequisites for this role. You will be expected to own the design and delivery of the system, facilitate integrations and work with your team on strategy and execution. Location: This role will be based remotely in the EMEA and AMER regions. The role entails Collaborate proactively with a distributed team, leading technical efforts and discussions Write clean web service APIs to support both CLI and web frontend clients, using Go (Golang) and Python Design and implement new features and enhancements from spec to production and ongoing operations at scale Review code produced by other engineers, helping set quality standards Discuss ideas and collaborate on finding good solutions Create and enhance management, authentication and authorization API endpoints Craft end-user authentication flows from design to implementation Write Juju charms (operators) to manage operational concerns Modernize the identity stack of our websites and products by driving adoption of best-of-breed IAM technologies Deliver great products that users love by maintaining a culture of quality and engineering excellence Work from home with global travel 2 to 4 weeks per year for internal and external events What we are looking for in you You are a staff-level or experienced senior software engineer, with specific experience building identity and access management products You are familiar with the open source software, standards, protocols and concepts in the identity space (e.g. OpenID, OAuth, LDAP) You have experience implementing authorization frameworks in distributed systems You value secure coding and standards, and enjoy working on teams that do the same You are comfortable with Ubuntu as a development and deployment platform In addition: Exceptional academic track record from both high school and university Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path Professional written and spoken English with excellent presentation skills Excellent interpersonal skills, curiosity, flexibility, and accountability Ability to travel internationally twice a year for company events up to two weeks long What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team conferences in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home based - Worldwide As the most widely used Linux distribution, Ubuntu underpins the security of the entire internet. The role of Security Engineering Manager directly impacts the safety and security of millions of users worldwide. Join a team of security experts dedicated to protecting the open-source ecosystem and driving innovation. Your leadership will be instrumental in addressing emerging threats, developing robust security measures, and ensuring the continued integrity of Ubuntu. This is an opportunity to make a tangible difference and leave a lasting legacy on the digital landscape. The security engineering team's first responsibility is to respond to emerging threats and aim to secure the open source ecosystem for community and enterprise use. Your work will improve the security of millions of people, by addressing potential CVEs and vulnerabilities alongside the lifecycle of Canonical products such as Ubuntu. You will engage directly with our community and customers, as well as coordinating efforts across multiple engineering teams and projects to make this happen. An Engineering Manager is responsible for line management and career guidance. The ability to develop engineering talent, to represent your team and product from a technical perspective, and to drive collaboration with other teams and customers are all critical to success in this role. What you will do in this role Lead and develop a team of engineers, ranging from graduate to senior Provide technical guidance on vulnerability remediation Drive the development of new security engineering projects Work with upstream open source projects on vulnerability lifecycle handling Coach, mentor, and offer career development feedback Identify and measure team health indicators Implement disciplined engineering processes Represent your team and product to stakeholders, partners, and customers Develop and evangelise great engineering and organisational practices Plan and manage progress on agreed goals and projects Be an active part of the security engineering leadership team, collaborating with other leaders What we are looking for in you An exceptional academic track record from both high school and university Undergraduate degree in Computer Science or STEM, or a compelling narrative about your alternative path Drive, and a track record of going above-and-beyond expectations Excellent verbal and written communication skills in English A love of developing and growing people and a track record of it Organised and able to ensure your team delivers timely, high quality results Professional manner interacting with colleagues, partners, and community Solid background in software development, including expertise in support and maintenance Mastery in any programming language (Go, Java, C, Python, ...) Knowledgeable and passionate about software and application security Solid experience working in an agile development environment A demonstrated drive for continual learning Builds trust, relationships and confidence Result-oriented, with a personal drive to meet commitments Ability to travel twice a year, for company events up to two weeks each Optional things we value Strong technical understanding of the inner-workings of Linux distributions (ideally Ubuntu or Debian) What we offer you We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home Based - Americas Canonical is hiring a software engineer to join the Server Certification team. The Certification team develops Python based testing tools used to test Ubuntu Server on the latest enterprise hardware ensuring Ubuntu users have the best experience with their hardware. We work at the interface of hardware and software, so the ideal candidate is a Python developer with a problem solving mindset, familiar with hardware. Server Certification team represents Canonical to our datacenter hardware partners. We work together with silicon companies, OEMs, ODMs and teams within Canonical to ensure a smooth, secure out of the box Ubuntu experience, with success in this role leading to a great Ubuntu experience being offered on more and more devices. We focus on the interaction between server hardware and Ubuntu Linux, so the ideal candidate has software development experience and a good understanding of configuring and troubleshooting server hardware running Linux. This is an excellent opportunity for someone who wants to have a meaningful impact on the adoption of Linux on enterprise server hardware across multiple industries. Canonical offers a fun, fast-paced team environment and a career full of learning and development opportunities. This team is centered in North and South American time zones. What you’ll do Contribute to Canonical’s open source testing tools such as Checkbox and Testflinger . Troubleshoot issues related to hardware compatibility, functionality, and performance. Technically support Canonical’s hardware partners in their hardware certification efforts. Educate the partner about Canonical’s tools, processes, and product roadmaps. Support Canonical’s internal teams on customer deployments of Canonical’s suite of Datacenter and Cloud products that utilize the partner’s hardware. Work from home with global travel 2 to 4 times per year for internal and external events. Who you are You have a good knowledge of Python and shell scripting. You have knowledge of server-class hardware. You know your way around Ubuntu, virtualization, and cloud computing concepts. You are confident in a customer-facing role. Desired skills and experience Experience with test automation tools for validating hardware compatibility. Knowledge of CI/CD concepts. Comfortable with some virtualization or container technologies such as QEMU, KVM, LXC / LXD, Docker. We are proud to foster a workplace free from discrimination. We truly believe that diversity of experience, perspectives, and background will lead to a better environment for our employees and a better platform for our users and customers. This is something we value deeply and we encourage everyone to come be a part of the world of Ubuntu. #LI-REMOTE

Location: Home based - EMEA Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1000+ colleagues in 70+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring a software developer to focus on dqlite, our distributed SQLite database which uses our own Raft library for establishing consensus and replication. Dqlite is available as a pure C library or through a Go package that we also maintain, and we intend to provide bindings for Python and other languages. You will design and implement enhancements to the libraft, dqlite and go-dqlite components which we consume in MicroK8s, LXD and other projects. Work includes development in those pieces of software as well as responding to issues and user inquiries. This is an excellent opportunity for someone who wants to have a meaningful impact on modern computing technologies. Canonical offers a fast-paced team environment and a career full of learning and development opportunities. Location : This is a remote position available in EMEA What you will focus on Design and implement features across dqlite Debug and fix issues encountered by your users Improve Jepsen tests, traditional HA database automated testing and stress tests Participate in our engineering process through code and architectural review Engage with the open source community and commercial partners What we are looking for in you Experience with distributed systems (preferably with Raft) Good C programming experience Solid understanding of asynchronous programming and concurrency patterns a plus Capacity to learn quickly about new systems and techniques Strong written and verbal communication skills Bachelor’s or equivalent in Computer Science, STEM or similar degree What we offer you We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home Based - APAC; Home based - EMEA Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring a Engineering Manager - Python and K8s that is passionate about building a world-class devops culture in corporate information systems. We are confident that we can dramatically improve the experience of running complex business operations - and then we can help our customers embrace those new techniques and products. Traditionally, IS is an inward-facing operation. We would like to transform our IS team into an extension of the product engineering capability at Canonical. Our internal workloads are in many cases the same open source workloads that our customers want to operate. This team will productise those workloads for real-time automated operations on Kubernetes. As an engineering manager you’ll lead a team in your local time zone, focused on the business workloads that make Ubuntu, Canonical, and our various services highly available around the planet.You will be responsible for sound software architecture and best practices in software quality, testing and documentation.Technical leadership experience and a background in software engineering are prerequisites for this role. You will be expected to lead, challenge, and develop strong engineers, positively influence the culture, facilitate technical delivery, and work with your team on strategy and execution. What you’ll do You’ll lead a team focused on productising business workloads You will build and manage a regional team of engineers You'll develop your team through coaching, mentoring, and feedback You will demonstrate sound engineering by directly contributing toward your team’s goals Set reasonable schedules based on considered estimates, with feedback loops for improvement Set and manage expectations with other engineering teams and external stakeholders Advance modern, agile software development practices Maintain a culture of quality and engineering excellence Grow a healthy, collaborative engineering culture in line with the company values Be an active part of the leadership team and collaborate with other leaders in the organisation Work from home with global travel up to 20% for internal and external events Who you are You have experience in Docker and Kubernetes operations You have a software engineering background, with proven Python experience You have experience developing Python frameworks, and understand the importance of stable consumable APIs You love embracing new technologies and pushing the boundaries of what is possible You have an interest in building products that improve how people operate software and infrastructure everywhere You love developing and growing people and have a track record of doing it You are knowledgeable and passionate about software development You have experience working in an agile development environment What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Remote Workplace: Remote We are building AI to simulate the world through merging art and science. We believe that world models are at the frontier of progress in artificial intelligence. Language models alone won’t solve the world’s hardest problems – robotics, disease, scientific discovery. Real progress requires models that experience the world and learn from their mistakes, the same way that humans do. And this kind of trial and error can be massively accelerated when done in simulation, rather than in the real world. World models offer the most clear path to general-purpose simulation, changing how stories are told, how scientific progress is made and how the next frontiers of humanity are reached. Our team consists of creative, open minded, caring and ambitious people who are determined to change the world. We aspire to continuously build impossible things and our ability to do so relies on building an incredible team. If you are driven to do the same, we'd love to hear from you. *Titles posted to our careers page are updated regularly to best advertise the role and expected seniority, but internally we have a flat titling system with two types of titles: one for individual contributors and one for people managers. ABOUT THE ROLE We're looking for an API engineer to join our core API team and help scale Runway's platform serving millions of users and handling thousands of requests per second. You'll work on the critical infrastructure that powers both our public API (used by external developers) and internal tools, managing user data, task orchestration, billing, permissions, and asset management. This is a high-impact role on a mature, production system. You'll build enterprise features, optimize database performance, design async workflows, and ensure reliability at scale. If you're passionate about API development, love TypeScript, and want to own systems end-to-end, this is the role for you. A PEEK AT OUR TECHNICAL STACK Our API endpoints for real-time collaboration and media asset management is written in TypeScript, and runs in ECS containers on AWS Fargate. We leverage multiple AWS-native components, such as S3, CloudFront, Lambda, Kinesis, and SQS, as building blocks of our infrastructure. Our inference backend is written in Python (PyTorch, TorchScript), and is deployed across multiple clusters / cloud providers. We use Kubernetes for container orchestration, and k8s-native components such as Flyte, Kueue, and Kyverno efficient job orchestration. We invest in prometheus and grafana for monitoring, and Terraform to manage our infrastructure. WHAT YOU’LL DO - Own the full API lifecycle from design and implementation to monitoring, optimization, and documentation for both public and internal APIs - Design and implement async workflows for task orchestration, content moderation, prompt enhancement, and post-processing pipelines - Optimize database queries and improve performance for a high-traffic Postgres database - Build rate limiting, fraud detection, and credit management systems - Implement comprehensive API security, rate limiting, authentication, and monitoring systems to ensure reliability at scale - Improve the public API developer experience with better documentation, SDKs, and tooling - Improve the performance, reliability, and code quality of our codebases WHAT YOU’LL NEED - 3+ years of industry experience building production APIs - Strong TypeScript experience, so you can jump in and be productive immediately - Experience owning systems end-to-end: infrastructure, monitoring, logging, metrics, incident response - Understanding of API design patterns, REST principles, and async workflows - Experience with relational databases (Postgres preferred) and query optimization - Experience architecting production-ready systems at scale using cloud primitives from AWS, GCP, or Azure - Ability to rapidly prototype solutions and iterate on them with tight product deadlines - Humility and open mindedness; at Runway we love to learn from one another Runway strives to recruit and retain exceptional talent from diverse backgrounds while ensuring pay equity for our team. Our salary ranges are based on competitive market rates for our size, stage and industry, and salary is just one part of the overall compensation package we provide. There are many factors that go into salary determinations, including relevant experience, skill level and qualifications assessed during the interview process, and maintaining internal equity with peers on the team. The range shared below is a general expectation for the function as posted, but we are also open to considering candidates who may be more or less experienced than outlined in the job description. In this case, we will communicate any updates in the expected salary range. Lastly, the provided range is the expected salary for candidates in the U.S. Outside of those regions, there may be a change in the range, which again, will be communicated to candidates. WORKING AT RUNWAY Great things come from great teams. https://www.youtube.com/watch?v=kwmj4ato2kw&ab_channel=Runway We’d love to hear from you. We’re committed to creating a space where our employees can bring their full selves to work and have equal opportunity to succeed. So regardless of race, gender identity or expression, sexual orientation, religion, origin, ability, age, veteran status, if joining this mission speaks to you, we encourage you to apply. More about Runway - Universal World Simulator https://runwayml.com/world-simulator.html - GWM-1 https://runwayml.com/research/introducing-runway-gwm-1 - Gen-4.5 https://runwayml.com/research/introducing-runway-gen-4.5 - General World Models https://runwayml.com/research/introducing-general-world-models - Robotics SDK https://runwayml.com/research/introducing-runway-gwm-1#robotics-section - Conversational Real-time Agents https://runwayml.com/research/introducing-runway-gwm-1#avatars-section - Runway Studios https://runwayml.com/studios We're excited to be recognized as a best place to work: Crain's https://www.crainsnewyork.com/awards/best-places-work-2023 | InHerSight https://www.inhersight.com/companies/best/city/new-york-city-ny | BuiltIn NYC https://builtin.com/awards/new-york-city/2024/best-places-to-work | INC https://www.inc.com/best-workplaces/2024

Location: Home Based - Americas; Home based - EMEA The role of a Telecommunications Field Engineer at Canonical The telco industry is moving to software-defined services. This transformation is driven by open source software, cloud computing and the move to VNF / CNF approaches. Canonical Ubuntu is a key platform for telco innovation, and we are growing our team of specialists who work in the industry to accelerate the change. Canonical enables operators and communications service providers to embrace this new world, with a focus on platforms such as Ubuntu, OpenStack, and Kubernetes, and reusable, high quality automation for operations at scale. As part of the Canonical Field Engineering organization, you will lead customers through the design and delivery of OpenStack, Kubernetes, and software-defined networking solutions. Your passion for open-source technologies will enable customers to understand and operate advanced infrastructure substrates to meet the demands of 5G, sovereign AI, and beyond. Location: Remote-based, Americas and EMEA What your day will look like Translate Service Provider requirements into practical telco cloud platform architectures, enabling VNF/CNF, NFV, and MEC workloads at scale Provide technical pre-sales consulting to Service Provider teams Design and implement telco-grade open source multi-tenant private clouds and micro clouds Investigate, report and/or fix software defects uncovered during customer deployments Demonstrate advanced Infrastructure as code (IaC) techniques relevant to telco Architect and implement advanced, resilient Service Provider Cloud and Application solutions Design and deliver software defined infrastructure with OpenStack, Kubernetes, MAAS and Ceph Help customers adopt advanced Bare Metal, Public, Private and Hybrid Cloud solutions Support customer tenant onboarding, participate in architectural and business capability discussions, and enable successful adoption and production readiness of customer use cases Learn from customer engagements and drive meaningful product improvements Shape our roadmap to accelerate our growth in the telco market What we are looking for in you A thorough technical understanding of the telco NFVi (VIM), NFVO, VNFM and MEC space and key telco cloud infrastructure technologies like CPU Pinning, NUMA, SR-IOV, DPDK, etc Familiarity with telco architecture and industry standards Working knowledge of at least one of the following domains : Mobile Packet Core (4G/5G), Private Network, Radio Access Network (RAN), Voice, IP Backbone, VAS or OSS/BSS Working knowledge of Linux, Networking, OpenStack and Kubernetes Python software development experience for automation Ability to lead complex projects from start to finish A collaborative, customer-centric mindset with a strong focus on customer success Able to travel up to 25% of the time based on business requirements for events, customer meetings, project delivery Additional skills that you might also bring Second language such as Spanish, Portuguese or French Track record of open source contributions Understanding of AI and machine learning concepts, including sovereign AI, and their potential applications in telco environments, such as network optimization, predictive maintenance, unified communication, and customer experience improvement Exposure to frameworks such as 3GPP, TM Forum ODA, eTOM, ETSI NFV, ONAP, O-RAN, or similar is a plus What we offer you Your base pay will depend on various factors including your geographical location, level of experience, knowledge and skills. In addition to the benefits above, certain roles are also eligible for additional benefits and rewards including annual bonuses and sales incentives based on revenue or utilisation. Our compensation philosophy is to ensure equity right across our global workforce. In addition to a competitive base pay, we provide all team members with additional benefits, which reflect our values and ideals. Please note that additional benefits may apply depending on the work location and, for more information on these, you can ask in the later stages of the recruitment process. Fully remote working environment - we’ve been working remotely since 2004! Personal learning and development budget of 2,000USD per annum Annual compensation review Recognition rewards 40 days annual leave per annum, including public holidays and our All Company holiday periods Parental Leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues at ‘sprints’ Priority Pass for travel and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm that is at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Work at Canonical is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical provides a unique window into the world of 21st-century digital business. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home Based - Americas; Home based - EMEA Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. We are hiring an Engineering Manager to lead one of our teams that work closely with Amazon, Microsoft, Google and other world-class cloud partners to optimize Ubuntu for their infrastructure. Our team builds, tests, and publishes the base Ubuntu images used by millions to ensure optimal performance and security in their cloud estate. We aim to deliver the very best public cloud VM experience, as well as specialized images for specific purposes on each cloud. Our goal is to celebrate and enable their particular points of differentiation on their clouds, while also ensure a common operating experience for their users. As an engineering manager you need to bring both technical and management skills to the leadership of your team. You will also need to represent the team in direct partner engagement. You’ll be responsible for the stability and functionality that our cloud users have come to expect. You will strive to automate the delivery of existing and new Ubuntu image products applied to all modern workloads from web servers to GPU-aided AI for servers, VM’s and containers. As an engineering manager at Canonical your primary responsibility is to the people you support: ensuring that they are growing as engineers, doing valuable work, and generally having a great time at Canonical. As a lead for strong engineers, technical leadership and a solid background in software development is a must, so that you’re able to challenge and grow your team members. You will have the opportunity to influence the culture, facilitate technical delivery, and work with your team on strategy and execution. We work in Python and Golang, and expect engineering managers to be fluent in the language, architecture and components that their team is building with. Code reviews and architectural leadership are part of the job. As manager, the commitment to healthy engineering practices, documentation, quality and performance optimisation are equally important technical responsibilities, as is the requirement for fair and clear management, and the obligation to ensure a high performing team. The role entails Build and lead a team of engineers in your and similar timezones Develop talent through coaching, mentoring, feedback and hands-on career development Demonstrate sound engineering principles and directly contribute toward your team’s goals Set and manage expectations with other engineering teams, management, and external stakeholders Lead modern, agile software development practices Ensure a healthy, collaborative engineering culture in line with the company values Be an active part of the leadership team and collaborate with other leaders in the organisation Build automated, highly reliable image delivery, testing and publication pipelines Engage with many other teams at Canonical, as well as the open source community and commercial partners Work from home with global travel up to 15% for internal and external events What we are looking for in you You love to mentor, develop and grow people, and have a track record of doing it You are knowledgeable and passionate about software development You are focused on success and the delivery of timely, high quality software You have experience and commitment to agile development methodologies You have a Bachelor’s or equivalent in Computer Science, STEM or similar degree Software development experience in Python or Golang Effective written and verbal communication skills Practical experience with at least one of Microsoft Azure, Google Cloud, or AWS What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home based - EMEA Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in more than 80 countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring an Engineering Manager , who strives for accountability for the development of an internal product, who has high engineering quality standards, continuously develops their skills as well as skills of their direct reports, and who has the drive to deliver. This is an exciting opportunity to work with great people and exciting open-source solutions on innovative engineering solutions supporting Canonical's growth. The Commercial Systems unit is conceived as six engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business. We are looking for software engineering managers for these teams: The Billing team designs, develops, and operates a Golang service that provides a standardized and scalable capability to turn metrics into billable amounts, enable customers to see their current spend with Canonical at any time, and ensure accurate, reliable, and timely billing. The service further integrates with other engineering, business, payment systems. This team is an excellent match for those interested in growing their skills in the billing and payment processing domain. The Business Systems team is responsible for systems such as NetSuite, Salesforce, and several others. The engineers work closely with operations teams, implement business processes, and keep the systems compliant. This team is a great opportunity for a software engineering leader with a genuine interest in understanding the business, high engineering standards, and drive to deliver first-class experience to Canonical employees using those systems to get their job done. The Data Governance team has a mission to enable a secure and well-governed access to comprehensive data sets originating at many internal and external data sources formed in a data mesh . The team works with well-known open-source data governance tools such as Trino and Ranger, defines and executes data governance processes, and democratizes the data at Canonical. The Livepatch team designs and develops a service for the delivery of Linux kernel patches to shrink the exploit window for critical and high severity Linux kernel vulnerabilities, by patching the Linux kernel between security maintenance windows, while the system runs. The engineering team behind this product develops Golang based client and backend components, while another Canonical team, the Kernel team, develops the security patches. This team is a great opportunity for those interested in security and with a strong focus on engineering quality and reliability. Location : This role will be based remotely in the EMEA region. The role entails Accountability for the design and development of an internal product Leading a team of software engineers Developing the skills and capabilities of direct reports Seeking improvements to established processes, designs, and solutions Building an understanding of business needs to deliver the most impact What we are looking for in you Exceptional academic track record from both high school and university Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path Track record of going above-and-beyond expectations to achieve outstanding results Experience with software development in a high-level language (Golang, Python, Java, ...) Professional written and spoken English with excellent presentation skills Result-oriented, with a personal drive to meet commitments Ability to travel internationally twice a year, for company events up to two weeks long Nice-to-have skills Performance engineering and SRE experience Experience with data governance, data engineering, or data science Experience with accounting, sales, sales operations, or other business roles What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Program Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home Based - Americas; Home Based - APAC; Home based - EMEA Lead an engineering team that partners with the Linux engineers of a major silicon company, and works across the full Linux stack from kernel to GUI, to optimise Ubuntu, the world’s most widely used Linux desktop and server, for the latest silicon. The role is a fast-paced, problem-solving role that’s challenging yet very exciting. The right candidate must be resourceful, articulate, and able to deliver on a wide variety of solutions across PC and IoT technologies. Our teams partner with specialist engineers from major silicon companies to integrate next-generation features and performance enhancements for upcoming hardware. As a Partner Engineering Manager at Canonical your role is to manage relationships with our key technology partners by ensuring timely delivery on agreed project milestones. Technical leadership experience and a background in software engineering are necessary prerequisites for this role. You will be expected to lead, challenge, and develop strong engineers, positively influence the culture, facilitate technical delivery, and work with your team on strategy and execution. What you’ll do Lead a team of distributed engineers to design and implement the best Ubuntu integration for the latest IoT and server-class hardware platforms and software stacks Engage with commercial partners to deliver a delightful, optimised, first class Ubuntu experience on their platforms Develop your team through coaching, mentoring, leading by example, and feedback Oversee commercial engagements and support timely delivery on agreed project milestones Ensure an ongoing commitment to strict quality and reliability standards Engage with other teams at Canonical to ensure alignment on product architecture and roadmaps Work from home with global travel up to twice a year for up to two weeks Who you are You have worked with Linux distributions, debian packaging and high performance, server-class hardware You have experience working directly with customers, resolving their technical issues, interpreting their business challenges and effectively communicating how your solution will meet their needs You have demonstrated experience managing or leading a team of software engineers You have understanding of agile software development methodologies You collaborate effectively across multiple internal teams, building trust and delivering results You have effective communications skills in English, both written and oral You have a bachelor’s (or equivalent university level) degree, preferably in a technology field What Canonical offers Learning and Development opportunities Annual Compensation Review Recognition Rewards Annual Leave Priority Pass for travel We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity we will give your application fair consideration #LI-remote

Location: Home based - EMEA Canonical is hiring a Python Software Engineer to join the Certification team, who make the tools which enable us to know that a desktop, laptop, server or IoT device is working properly. We work at the interface of hardware and software, so the ideal candidate is a Python developer familiar with hardware. The Certification team develops the tools needed to certify hardware as working with Ubuntu Core as well as Ubuntu Desktop and Server: https://ubuntu.com/certified We design hardware which can be used to probe devices independently, and frameworks for software tests that check every aspect of Ubuntu on that hardware. This is an excellent opportunity for someone who wants to have a meaningful impact for adoption of Linux across multiple device categories and industries. Canonical offers a fun, fast-paced team environment and a career full of learning and development opportunities. This team is centered in EMEA time zones, and works with colleagues on related teams in both the Americas and APAC. We work together with silicon companies, OEMs, ODMs and teams within Canonical to ensure a smooth, secure out of the box Ubuntu experience, with success in this role leading to a great Ubuntu experience being offered on more and more devices. Role description We are looking for a self-motivated software engineer with experience developing in Python, to work on test automation tools or Linux based embedded hardware. This role offers an exciting opportunity to push the industry forward by enabling entirely new Linux based hardware testing capabilities, scaling up hardware certification efforts and allowing for deeper test coverage. The role involves the development and maintenance of Canonical’s open source certification tools, supporting the creation of hardware solutions for test automation, and automating our existing processes. We seek out continuous process and tooling improvements as part of expanding the certification test suites, ultimately to improve the quality of Linux experience felt by millions of Linux end users. Key responsibilities Maintain and develop new features to our Python based test automation tools like Checkbox , used by both in-house teams and industry partners. Invent new ways to enable remote, automated testing. Help build the software counterpart to in-house designed testing hardware to help test device enablement (graphics, hotplug, bluetooth, etc). Write functional and performance tests to support hardware enablement and to protect from regressions. Participate in meetings involving international travel 2-3 times per year. Required skills and experience Knowledge of Python programming language. Quality oriented, pragmatic approach to software design and implementation. Interest in test automation methodologies. Previous experience working with Ubuntu or other Linux distributions. Ability to be productive in a globally distributed team. Desired skills and experience Passion for tinkering: you are a maker. Experience working in an agile environment. Hardware testing experience, for example in the IoT space. Familiarity with the C programming language. What is Canonical? Canonical is a growing international software company that works with the open-source community to deliver Ubuntu, “the world’s best free software platform”. Our services help businesses worldwide to reduce costs, improve efficiency and enhance security with Ubuntu. We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity , we will give your application fair consideration. #LI-Remote #Stack

Location: Home based - Worldwide Work across the full Linux stack from kernel through GUI to optimise Ubuntu, the world’s most widely used Linux desktop and server, for the latest silicon. The role is a fast-paced, problem-solving role that’s challenging yet very exciting. The right candidate must be resourceful, articulate, and able to deliver on a wide variety of solutions across PC and IoT technologies. Our teams partner with specialist engineers from major silicon companies to integrate next-generation features and performance enhancements for upcoming hardware. Location: This is a Globally remote role What your day will look like Design and implement the best Ubuntu integration for the latest IoT and server-class hardware platforms and software stacks Work with partners to deliver a delightful, optimised, first class Ubuntu experience on their platforms Take a holistic approach to the Ubuntu experience on partner platforms with inputs on technical plans, testing strategy, quality metrics Participate as technical lead on complex customer engagements involving complete system architectures from cloud to edge Help our customers integrate their apps, SDKs, build device OS images, optimize applications with Ubuntu Core, Desktop and Server Work with the most advanced operating systems and application technologies available in the enterprise world. Joining Canonical, you will partner with bright minds from all over the world, and work with an exciting set of new technologies in a fast growing company with a truly unique and ambitious vision to build a better platform with free software. You will work with customers on exciting IoT and server platforms and technologies, built to support different verticals: from robots to data centers, from telco to retail. What we are looking for in you You love technology and working with brilliant people You have a Bachelor’s degree in Computer Science, STEM or similar You have experience with Linux packaging (Debian, RPM, Yocto) You have experience working with open source communities and licences You have experience working with C, C++ You can work in a globally distributed team through self-discipline and self-motivation. Additional skills that you might also bring Experience with graphics stacks Good understanding of networking - TCP/IP, DHCP, HTTP/REST Basic understanding of security best practices in IoT or server environments Good communication skills, ideally public speaking experience IoT / Embedded experience – from board and SoC, BMCs, bootloaders and firmware to OS, through apps and services Some experience with Docker/OCI containers/K8s What we offer you Your base pay will depend on various factors including your geographical location, level of experience, knowledge and skills. In addition to the benefits above, certain roles are also eligible for additional benefits and rewards including annual bonuses and sales incentives based on revenue or utilisation. Our compensation philosophy is to ensure equity right across our global workforce. In addition to a competitive base pay, we provide all team members with additional benefits, which reflect our values and ideals. Please note that additional benefits may apply depending on the work location and, for more information on these, you can ask in the later stages of the recruitment process. Fully remote working environment - we’ve been working remotely since 2004! Personal learning and development budget of 2,000USD per annum Annual compensation review Recognition rewards Annual holiday leave Parental Leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues at ‘sprints’ Priority Pass for travel and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm that is at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Work at Canonical is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical provides a unique window into the world of 21st-century digital business. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home based - Worldwide Canonical, the company behind the Ubuntu Linux distribution, is searching for highly skilled senior software engineers, tech leads, or team leads who are ready to take the next step in their careers by transitioning into engineering management. As a Kernel Engineering Manager, you will step into a pivotal leadership role overseeing the engineers who build, maintain, and optimize the Linux kernel that powers millions of systems globally. Our platform, Ubuntu, is in widespread use in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. You will collaborate closely with the world's leading public cloud and silicon providers to deliver a world-class operating system. We do not require prior direct people management experience for this role. Instead, we are looking for individuals who possess a solid technical foundation, a proven track record of technical leadership or project delivery, and a strong desire to learn how to lead complex, system-level projects and the engineers who build them. The company is founder-led, profitable, and growing, making this an exceptional opportunity to grow your career into the core of open-source technology leadership. Location: Working from home, worldwide.  We have kernel teams and openings in every time zone and with the notable exception of Taipei, Taiwan, have no offices and therefore no pressure to work from an office. The role entails Transition from individual contribution or technical leadership into full-time people and project management. Lead and mentor a globally distributed team of talented Linux kernel engineers. Manage the delivery, testing, and maintenance of Ubuntu kernels across various platforms (cloud, server, desktop, and IoT). Drive engineering excellence, ensuring code quality, security, and performance standards are met consistently. Develop and execute team strategies, aligning with broader company goals and product roadmaps. Collaborate with silicon vendors, cloud partners, and internal Canonical teams to enable new hardware and features. Own the release cycles and update cadence for your team's kernel portfolios. Foster a culture of continuous learning, feedback, open-source collaboration, and accountability within the team. What we are looking for in you Proven experience as a Senior Software Engineer, Tech Lead, or similar role with a strong desire to transition into a formal management position (no prior direct management experience required). Solid technical background in systems software, C programming, or operating systems concepts.  Direct experience with the Linux or other operating system kernels would be highly regarded, but is not essential. Prior experience developing with software packaging formats, with direct Ubuntu/Debian/Snap experience being highly regarded. Demonstrated ability to mentor junior engineers, guide complex technical projects, or drive architectural decisions. Leadership potential and a commitment to skills development and mentorship. Confidence to respectfully speak up, exchange feedback, and share ideas without hesitation. Professional written and spoken English with excellent presentation skills. Ability to travel internationally twice a year for company events up to two weeks long. Nice-to-have skills Experience acting as a scrum master, project lead, or informal mentor for remote teams. Direct experience contributing to or participating in the Linux kernel community. Familiarity with continuous integration (CI) and automated testing frameworks for systems software. What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Muscat, Oman We are looking to recruit Support & Implementation Engineers who will provide high-level onsite and remote IT technical liaisons. The Support & Implementation Engineer will be responsible for the full life-cycle of incidents and problems. The position will require close working with all teams in all levels of technical support and engineering. Responsibilities Implement and install solutions on the customer's test and production environments. Work onsite and offsite to troubleshoot and diagnose customer-reported issues on the different levels of solutions (i.e. Database, Application, Network, Communication, and Integration Interfaces Levels). Act positively and respond promptly to the customer’s requests/tickets. Prepare, review and ensure accuracy of technical documentation. Conduct Preventive / Corrective Maintenance visits to customer sites physically or remotely. Perform any other job-related duties incidental to the work. Requirements Bachelor's Degree in Information Technology, Engineering/Science, Computer Application, or any related field. Fresh graduates / Up to 3 years experience in a familiar field. Willing to travel abroad and work extra hours whenever needed. Knowledge in database engines (Oracle and MS-SQL). knowledge in operating systems (Linux and MS Windows). Knowledge in application servers (Apache Tomcat, Oracle WebLogic, and IBM WebSphere). Knowledge in Directory Services (AD & LDAP). Excellent verbal, written, and interpersonal skills. Excellent team player. Excellent customer service skills. Attention to detail skills. Effective communication skills. Experience in one or more of the below is a plus : Cloud Computing, Virtualization Technologies, SAN and Storage, Network Infrastructure. Data Centers, High Availability & Disaster Recovery, Backup & Recovery Strategies. Knowledge in PKI Infrastructure and Certificate Authorities. Knowledge in database engines (PostgreSQL, MySQL, and NoSQL Databases). Knowledge in server and client operating systems (Linux Distros, Windows). Knowledge in web application servers (Jetty, Wildfly, JBoss). Knowledge in Object Storage management. Cloud-based Solution Infrastructure (Amazon, Azure, Google Cloud, DigitalOcean). Cloud Infrastructure Tools (OpenStack, Docker, Kubernetes). DevOps Techniques and Skills including CI/CD.

Location: Yerevan, Armenia Job description We are looking for our new team member who will join our team as a Network Engineer and will be responsible for mainly campus network infrastructure. Responsibilities: Design and deploy functional networks (LAN, WLAN, WAN) Configure and install routers, switches, firewalls and other network devices Monitor network performance and integrity Resolve issues tiers of support have escalated by troubleshooting cloud and local infrastructure Mentor team members on technical issues Create, oversee and test security measures (e.g. access authentication and disaster recovery) Communicate with users when needed Maintain complete technical documentation Suggest improvements to network performance, capacity and scalability Requirements and skills : Minimum 4 years of hands-on experience in the networking field Solid background in network engineering and architecture In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF) Familiarity with access control models and network security Good knowledge of wireless technology. Professional certification (e.g. CCNP) is a plus Experience with network diagnostic, monitoring and analysis tools (e.g. Zabbix, Scrutinizer) Experience with Aruba Campus solutions Experience with Cisco, Juniper switches and routers Experience with Arista switches is a plus Experience with FortiGate Firewalls Sharp troubleshooting skills Organizational and mentoring skills Strong knowledge of L2 and L3 loop prevention mechanisms Strong knowledge of SSL and IPSEC VPNs Ability to monitor, lead and give guidance to team members if needed Experience working in a team-oriented, collaborative environment and participate in periodic on-call duties

Location: Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. Our mission is to reinvent the way companies manage their open source information systems - on public clouds and in their own data centers. To achieve that we are building a new community around Python opscode for open source applications, running on Kubernetes. We want to move all of Canonical and Ubuntu IS onto this new, open source codebase. We are confident that we can dramatically improve the experience of running complex business operations - and then we can help our customers embrace those new techniques and products. Traditionally, IS is an inward-facing operation. We would like to transform our IS team into an extension of the product engineering capability at Canonical. Our internal workloads are in many cases the same open source workloads that our customers want to operate. This team will productize those workloads for real-time automated operations on Kubernetes. This role is ideal for software engineers who enjoy Python, have a passion for distributed systems, and an interest in the entire Linux stack - from kernel to networking to virtualization and containers. It is a role that requires rigor in both code and customer interactions. Our engineers are technically astute open source enthusiasts who are excited about cloud computing and are ready to join a global team charged with delivering world class services to our customers. Strong Python development skills and familiarity with Kubernetes are key requirements of this role. You’ll work closely with other teams in Canonical to ensure your products operate reliably, efficiently and scale to production sized workloads for our customers looking to adopt cutting-edge technology. You will participate and be responsible for ensuring sound software architecture and follow best practices in software quality, testing and documentation. The role entails Work in Python to design and deliver open source software operations code Work across the entire Linux stack, from kernel, networking, storage, to applications Learn to think rigorously about application and infrastructure reliability Shape high quality open source monitoring and alerting infrastructure Simplify open source operations for our customers and open source community Demonstrate sound engineering design and testing principles in your code Follow agile software development practices Coach and develop your colleagues where you have insights Grow a healthy, collaborative engineering culture in line with company values Work from home with global travel once or twice a year for up to 2 weeks for events What we are looking for in you You love technology and working with brilliant people You have a Bachelor’s or equivalent in Computer Science, STEM or similar degree You are experienced with Linux systems administration, package management, and operations You have hands-on experience with at least one public cloud You are familiar with Docker and Kubernetes You are an experienced Python programmer and enjoy challenging projects You understand the importance of reliable software and strive to design and code to that expectation You are organized and want your team to deliver timely, high quality software What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Program Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Europe Workplace: Remote At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires. Founded in 2019, Linear has become the platform of choice for more than 40,000 companies (including OpenAI, Coinbase, and Ramp) to plan, build, and ship their products. Today, our team is distributed across North America, Europe, and Australia, and we’re continuing to grow internationally. What unites us is relentless focus, fast execution, and a deep care for software craftsmanship. As a small team, we’re all generalists that work across the full stack (built in Typescript end-to-end). We’re looking for experienced engineers that thrive in an environment of autonomy and individual responsibility to help us build the future of product development. Location & work mode Linear is a remote-first company, with optional co-working offices in San Francisco, New York, and London. This role is open to candidates based in the US and Europe. You can work from anywhere within these regions. We value deep focus and async collaboration, with intentional moments to connect in person through team off-sites, optional co-working, and occasional travel. What you'll do - Work closely with founders and design to implement new concepts and ideas - Build AI-powered functionality into the core of Linear - Update our realtime collaborative content editor used across all internal surfaces - Build new user-facing features with beautiful and scalable UI components - Obsessively improve application performance - Refine our software development processes to keep the team operating at high velocity What we're looking for - 5+ years of experience building customer-facing products at a high-quality software company - Strong React and TypeScript fundamentals, with experience across the full stack (Browser technologies, Node, GraphQL, PostgreSQL) - Track record of driving complex, end-to-end features (not just incremental improvements and refactors) with visible impact on the product - Product sensibility: you care about UX, speed, and polish, and you push back when something doesn't feel right - Comfortable working without heavy PM overhead; you can help to shape the problem, not just implement a solution - High ownership mentality: self-directed, full-lifecycle builder who takes a feature from idea to shipped - Thrives in a remote, async-first environment with a lean, high-output team - Experience at a startup or a company with a genuinely high engineering bar Our tech This stack reflects the systems we build and operate. You’re not expected to have experience with everything listed, but you should be excited to work close to product, performance, and real-world scale. - Agentic workload system utilizing temporal, operating at production scale - Proprietary websocket data sync framework built for speed and offline support - React, MobX, styled-components on the frontend - Extensive, widely used, GraphQL API and SDK - Node, Postgres, Temporal, and Redis in the backend - Hosted on Google Cloud with k8s - GitHub, Slack, Notion What we offer We're a small, focused team that cares deeply about the quality of our work and the people we do it with. Here's what you can expect: - Competitive salary and equity - Employee-friendly equity terms including early exercise in the US and extended exercise windows - Daily meal and coffee stipend on every workday - Paid co-working space or desk - Health coverage (based on country requirements) - 5 weeks paid vacation, plus local statutory holidays - 4 months paid parental leave - Paid month off after 4 years & every 2 years thereafter - Regular team events and off-sites - Remote-first with no required commute Learn how we think and work - Read Me https://linear.app/readme a story about our mission - Our hiring process: How we hire at Linear https://linear.app/now/how-we-hire-at-linear - How we work: Designing remote work at Linear https://linear.app/now/designing-remote-work-at-linear - Why and how we do work trials https://linear.app/blog/why-and-how-we-do-work-trials-at-linear Linear blog post - How we use AI in design https://designerfund.substack.com/p/ai-design-linear feature of Linear's design team - Scaling our real-time sync engine https://linear.app/blog/scaling-the-linear-sync-engine talk by our cofounder, Tuomas Artman, at Linear's 2023 offsite - Our recent tender offer: Sharing Linear’s growth with the people building it https://linear.app/now/sharing-growth-with-the-people-building-linear Linear is an equal opportunity employer. We do not discriminate based on race, color, religion, gender identity or expression, sexual orientation, national origin, age, disability, veteran status, or any other protected characteristic under applicable law. A note on recruitment fraud: all official Linear hiring communication comes from an @linear.app http://linear.app email address, and all open roles are listed at linear.app/careers http://linear.app/careers. We never ask candidates for payment or financial information. Suspicious messages can be reported to security@linear.app.

Location: US / Remote Workplace: remote Why Us? CertiK is a pioneer in blockchain security, leveraging best-in-class AI technology to protect and monitor blockchain protocols and smart contracts. Founded in 2018 by professors from Yale University and Columbia University, CertiK’s mission is to secure the web3 world. CertiK applies cutting-edge innovations from academia to enterprise, enabling mission-critical applications to scale with safety and correctness. About the Role The primary responsibility of this role is for CertiK’s security-related services. Intersecting cybersecurity and blockchain, CertiK’s security offerings include security consulting, security reviews, security auditing of smart contracts and blockchains, verification of smart contracts, penetration testing, and more. We are looking to hire someone with a passion for application security and penetration testing. This is a fun and challenging full-time position. If you are excited about hacking, threat modeling, scanning, auditing, designing, and enhancing the security of applications across the board then you will thrive in this role. While you work with clients, we will also provide you with plenty of opportunities to get involved with research and development efforts to help us raise the standards of blockchain security. Responsibilities Perform security assessments on web, mobile, thick client applications, and browser extensions Conduct external and internal network penetration tests Perform security source code reviews Perform cloud security reviews Develop comprehensive pentest reports for both technical and non-technical audiences Research and develop innovative techniques, tools, and methodologies for pentesting applications in the blockchain space Contribute to the community by developing tools, presentations, and blog posts Requirements Passionate about cryptocurrency, DeFi, and blockchain, with a willingness to learn Web3 technologies such as smart contracts Minimum of 4 years of experience in application security and penetration testing Experienced in source code review for different languages, with a strong understanding of JavaScript and TypeScript Experienced in mobile application penetration testing Familiar with cloud platforms and their security risks, such as AWS, Azure, and GCP Experience in programming with scripting languages such as Python and Bash Solid understanding of cryptography BS/MS/PhD in Computer Science or Information Security Strong spoken and written communication skills Bonus Points Experienced in pentesting Web3 applications such as crypto exchanges, wallets, Dapps, and key custodian solutions Experienced in smart contract security audits Familiar with browser extension architecture and security risks Actively participate in the blockchain security community OSCP, OSWE, OSCE, GWAPT, or comparable certification Participated in bug bounty programs and audit contests Published security-related blog posts and spoken at security conferences and/or local meetups About the Company One of the fastest-growing and most trusted companies in blockchain security, CertiK is a true market leader. To date, CertiK has worked with over 3,200 Enterprise clients, secured over $310 billion worth of digital assets, and has detected over 60,000 vulnerabilities in blockchain code. Our clients include leading projects such as Aave, Polygon, Binance Smart Chain, Terra, Yearn, and Chiliz. Investors = Insight Partners, Sequoia, Tiger Global, Coatue Management, Lightspeed, Advent International, SoftBank, Hillhouse Capital, Goldman Sachs, Coinbase Ventures, Binance, Shunwei Capital, IDG Capital, Wing, Legend Star, Danhua Capital and other investors. Compensation Target annual base salary for this role performed in the US is $100,000 - $180,000. The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates. #LI-Remote #blockchain #startups #hiring CertiK is proud to offer medical, vision, and dental insurance, 401(k) plan with company matching, life and accidental death and dismemberment insurance, HSA (with high deductible plan), FSA, and other benefits to all full-time employees, along with flexible paid time off and holidays. CertiK also offers a variable commission program for business development sales roles.   In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.   CertiK is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state or local law.   CertiK will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements. https://www.eeoc.gov/sites/default/files/migrated_files/employers/poster_screen_reader_optimized.pdf   All CertiK employees are expected to actively support diversity on their teams, and in the Company.