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Location: Remote, US; Remote, EU; Remote, Switzerland Workplace: remote About us   Aave Labs began with a simple question: how do we make financial services like borrowing, saving, and earning more accessible globally?   We built the Aave Protocol, now the world’s largest and most trusted onchain lending market, connecting decentralized finance with individuals, traditional finance, and fintech.   Today, we build trusted, high-quality products that expand access to lending, credit, and savings globally   Our culture   We build trusted products that help people access and discover economic opportunities.   We hold a high bar for quality and craftsmanship. No detail is too small. Trust depends on it.   We’re a global team building products people can actually use, turning complex technology into something simple and reliable.   We stay aligned, move quickly, and think long term, while keeping teams lean and focused on impact.   About the role:   Aave Labs is looking for a Staff smart contract engineer to innovate and build upon the Aave protocol and GHO stablecoin. You should have a strong passion for web3 technology and a deep understanding of smart contract development. In this role, you will be responsible for designing, implementing, and deploying smart contracts on Ethereum and other EVM based networks & work closely with the Aave team to develop and maintain the protocol. How you can make an impact: Designing, implementing, and testing secure Solidity-based smart contracts and decentralised applications Participating in the development of protocol-level infrastructure and tools Collaborating with cross-functional teams to define, design, and ship new features and functionality Responding to security vulnerabilities, simulating the scenario, and evaluating a strategy and response Debugging and troubleshooting issues that arise during the development process Reviewing code written by other engineers to ensure it meets the required standards and specifications with a focus on security Staying up to date with developments in the Ethereum ecosystem and incorporating new technologies as appropriate Providing technical guidance, support, and mentoring to other engineers as needed Let’s connect if you have: You are someone who builds, innovates, and ships features with the highest standards of solidity and security You have experience working with DeFi protocols and a deep understanding of smart contracts and the EVM You research constantly and keep up with the latest hacks, tooling, and security practises Are passionate about DeFi and enjoy working in web3 and the bleeding edge of technology You have shipped production DeFi vaults end to end - share and NAV accounting, strategy allocation, deposit and redemption flows. Haven’t quite met all the criteria? Let’s not miss out on the chance to speak. Whilst you might not meet every single requirement, you might bring other, more exciting skills to the companies!   Equal opportunities statement:   Aave Labs celebrates diversity and views each and every team member as a separate individual with their own unique identity. No matter your race, religion, gender, ethnicity, age, disability, sexual orientation or even the wallet you use, we welcome you at Aave Labs. As an equal opportunities employer, we take accountability and believe in everyone's potential to build, create and inspire changes. With a mission to build a diverse workforce, we are proud to foster a working environment in which everyone can feel safe and valued for who they are.                   #LI-MG1

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. This is a general selection track for teams that focus on back-end REST API microservices engineering in Go and Python. It covers all levels of seniority. Apply here if you are already an outstanding engineer with crisp and well-articulated views on APIs, microservice design, engineering processes and DevOps. Our services need to scale to handle millions of Ubuntu clients, and collaboration across thousands of community members. They are also central to the health of critical infrastructure across the globe. As Ubuntu has been embraced by mainstream enterprise computing through the adoption of cloud and developer-centric tech strategy, the quality of these services has become more important to customers and users. While Ubuntu has been enormously successful and in many senses leads the industry, we think we can substantially improve our practices, quality and performance in the web services domain. We are growing our teams, and in doing so we aim to level up our insights on scalability, performance, resilience and  DevOps practices. Key areas of interest for us are: API design, documentation, and governance Database performance design considerations and skills Multi-region service delivery for resilience and performance Fuzzing and other proactive security analysis techniques Tracing and profiling for distributed systems insights Next-generation DevOps practices Location : we have microservices teams with open roles in every time zone. What your day will look like Write high-quality, well-designed, and robust software that works at scale Design APIs and software architecture for collegial review Write tests that validate software behaviour Build and maintain reliable, fault-tolerant applications and services Collaborate proactively with a globally distributed team Display technical leadership internally and within our external communities Debug issues and produce high-quality solutions to resolve them Contribute to technical documentation to make it the best of its kind Discuss, contribute to, and collaborate across teams at Canonical Work from home with global travel twice annually for company events 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 Proficiency in Python and / or Go History of writing modern, maintainable software Experience with relational and non-relational database systems Continuous integration and continuous delivery experience Experience with systems programming or scalable web services Professional written and spoken English Experience with Linux (Debian or Ubuntu preferred) Excellent interpersonal skills, curiosity, flexibility, and accountability Passion, thoughtfulness, and self-motivation Excellent communication and presentation skills Result-oriented, with a personal drive to meet commitments Ability to travel twice a year, for company events up to two weeks each Additional skills that you might also bring Experience with container tech such as LXD, Docker, and Kubernetes Understanding of build systems and toolchains Experience with cross-compilation Experience with hyperscale public clouds and / or private clouds Experience with designing, building, and running distributed systems Performance engineering and security experience 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 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 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 Golang engineers of all levels of seniority, for all relevant teams at Canonical. Apply here if you are an exceptional software engineer who prefers to work in Go. After the first round of interviews we’ll find the best fit product team at Canonical for you to progress your application based on your personal interests. Canonical prefers Golang for software where performance and security are primary considerations. We also have substantial projects in Python, C, C++ and are starting to invest in Rust. For front-end development we prefer React and Flutter. Golang is an essential language for our engineering teams, who build the systems that deliver Ubuntu to the world. From our software distribution systems, to those which build and test every possible kind of open source on every architecture, from our systems management tools to our distributed systems operations R&D, we count on Golang for its tasteful concurrency and developer ecosystem. Juju, Livepatch, LXD, MAAS, Microk8s, Snapd, Ubuntu Core, Ubuntu Pro, and many more Canonical offerings include Golang components. We also want to ensure that Ubuntu is the very best platform for Golang development, offering easy access to the widest range of tooling and capabilities that support cutting edge open source and enterprise development. Join us in our mission to deliver innovative open-source solutions to individuals and enterprises around the world. We expect the highest engineering standards and strong motivation to get things done well in a fully remote and distributed environment. These roles require extensive personal experience with Linux - the more different versions of Linux the better! Location : we have open roles for Golang engineers in every time zone The role entails Design and implement well-tested and documented software in Go Debug and fix issues encountered by your users Participate in our engineering process through code and architectural reviews Collaborate with community and colleagues on technical specifications Seek improvements to engineering and operations practices In some cases, deploy and operate services developed by the team Contribute to the success of your product through technical advocacy 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 Well-organized, self-starting and able to deliver to schedule Professional manner interacting with colleagues, partners, and community Experience designing and writing high-quality Golang software on Linux Experience with and passion for Linux at the system level For more senior roles, experience building, deploying, and operating distributed systems and APIs Professional written and spoken English Experience with Linux (Debian or Ubuntu preferred) Excellent interpersonal skills, curiosity, flexibility, and accountability Passion, thoughtfulness, and self-motivation Excellent communication and presentation skills Result-oriented, with a personal drive to meet commitments Ability to travel twice a year, for company events up to two weeks each Nice-to-have skills Experience developing for Ubuntu Linux Experience with Juju, LXD, Microk8s, Snapd, Ubuntu Core, Ubuntu Pro Performance engineering and security experience 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 - 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. This is a general track role, hiring for every team at Canonical who works in Python, across all levels of seniority. Apply here if you believe you are already an outstanding Python engineer. Canonical works across the entire open source spectrum. Canonical Ubuntu is well-known as a developer favourite and enterprise-friendly Linux. Our web services and system utilities are often written in Python, which we choose where collaboration with other teams, ecosystems and communities is more important than raw performance. We hire Python Developers with a passion for open-source software, innovation, and cutting-edge technologies. We also look for colleagues who understand that a great product is more than code – it is ready for the unexpected, it is well documented, it is comprehensively tested, it is tastefully presented in its CLI or GUI. At Canonical, you will have the opportunity to make significant contributions through high-quality, idiomatic Python code. Your team will own a product that may comprise several codebases. These may be intended to run on servers, or on Kubernetes, or on the desktop, or as web services for Ubuntu clients. They may be utilities or frameworks or tools, or part of our production process. Additionally, this role will give you the opportunity to engage with the broader open-source community. We're looking for individuals who can help build a thriving community, contribute to a broad range of technologies, and ensure seamless software operations at scale. Location: we have remote Python engineering roles in every time zone. What your day will look like Write high-quality, well-designed and well-tested Python software Collaborate proactively with a globally distributed team Display technical leadership at Canonical and in our communities Debug issues and produce high-quality code to fix them Contribute to technical documentation with the aim to make it the best of its kind Work from home with global travel twice a year for company events 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 Well-organised, self-starting and able to deliver to schedule Professional manner interacting with colleagues, partners, and community Experience writing thoroughly designed, modern, maintainable Python Conscientiousness and detail orientation, with a focus on performance Professional written and spoken English Experience with Linux (Debian or Ubuntu preferred) Excellent interpersonal skills, curiosity, flexibility, and accountability Passion, thoughtfulness, and self-motivation Excellent communication and presentation skills Result-oriented, with a personal drive to meet commitments Ability to travel twice a year, for company events up to two weeks each Additional skills that you might also bring Experience with container technologies such as LXD, Docker and Kubernetes Understanding of build systems and toolchains, including for cross-compilation Additional languages, particularly Golang or Rust, C or C++ Deep quality and test engineering Web or Flutter front-end experience REST and gRPC API experience SQL and NoSQL data store expertise Experience with public clouds or OpenStack Experience with Debian/Ubuntu packaging Experience with systems programming or scalable web services Performance engineering and security experience 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 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: Prague Wrike is the most powerful work management platform. Built for teams and organizations looking to collaborate, create, and exceed every day, Wrike brings everyone and all work into a single place to remove complexity, increase productivity, and free people up to focus on their most purposeful work. Wrike is our people, not a place. As a distributed team, we own our growth, stay globally connected, and rely on the product we build to deliver impactful work alongside brilliant minds. You'll have real ownership over meaningful work, a global team that has your back, and the flexibility to do your best work your way. If that sounds like you, we'd love to hear from you. Our vision: A world where everyone is free to focus on their most purposeful work, together. About the Role: You'll help build the very AI-powered platform you use every day, with real autonomy over the features you ship. Wrike’s Backend Reliability (BRE) team is the backbone of our backend infrastructure and the guardian of our uptime. Our mission is to achieve and sustain 99.99% availability while building the tools, components, and safety nets that the entire engineering organization relies on. As a Senior / Staff Backend Engineer on this team, you won’t just close tickets - you’ll architect core reliability solutions that shape how Wrike scales, performs, and recovers from failure. Your Impact: Design, build, and maintain critical reliability components such as HTTP rate limiters, internal DB schema migration tools, circuit breakers, and distributed Redis-based caching. Troubleshoot complex production issues, optimize PostgreSQL usage, and ensure our distributed systems remain performant and stable under high load. Lead preliminary investigations during severe production incidents: identify likely root causes, assess impact, and propose mitigation options. The long-term fixes are then implemented by the owning team, based on your findings. Create scalable, reusable tools and frameworks that help other engineering teams build more resilient services. Leverage AI-powered tools and coding agents to accelerate development, analyze architectures, and automate repetitive or error-prone tasks. Influence reliability best practices across engineering by sharing knowledge, reviewing designs, and setting high technical standards. Your Qualifications: Strong expertise with Java/JVM, building scalable, high-performance backend systems; open to leveraging other languages when appropriate. Solid understanding of distributed systems concepts, including high availability, CAP theorem, and fault tolerance. Deep experience with relational databases (PostgreSQL) and key–value / non-relational storages (Redis). Practical experience with containerization and cloud-native environments, including Docker and Kubernetes. Hands-on experience with message brokers such as RabbitMQ or Kafka. Ability to work independently with minimal supervision, using critical thinking to question assumptions and validate your own decisions. Strong written and spoken English skills suitable for collaborating in an international engineering environment. Standout Qualities: Background in infrastructure engineering or Site Reliability Engineering (SRE), including infrastructure-as-code practices. Experience leading technical initiatives, driving cross-team projects, and mentoring other engineers while remaining an individual contributor. Familiarity with observability and monitoring stacks (e.g., Graylog, Zabbix, Grafana) and/or data analytics tools such as BigQuery. A strong interest in how complex systems fail and a track record of designing them to recover gracefully. Team Dynamics: You will join the Backend Reliability (BRE) team, a small, highly specialized, senior group focused solely on Wrike’s reliability. The team operates as an internal “reliability task force,” partnering closely with product and platform engineering teams across the company. You’ll collaborate with other senior engineers who value autonomy, deep technical discussions, and rigorous engineering practices. The culture is ownership-driven: you are trusted to manage your time, make architectural decisions, and drive initiatives to completion. Our Work Style: The BRE team works on core backend and infrastructure services that support millions of users. We operate in a collaborative environment that values clear communication, thoughtful design, and fast feedback loops. Tech focus areas include: Java/JVM-based services, PostgreSQL, Redis, Docker, Kubernetes, RabbitMQ/Kafka, and observability/monitoring tools. We encourage the use of modern AI-based tooling and coding agents as part of daily development and troubleshooting workflows. Work is organized with an emphasis on impact and reliability goals rather than ticket volume, giving you room for deep work and long-term improvements. Hybrid work mode (Prague, Czech Republic / Nicosia, Cyprus), with flexibility to balance focused individual work and collaborative sessions. Benefits & Perks: 5 Weeks of paid vacation Sick Leave Compensation 5 Paid Uncertified Sick Days 2 weeks fully paid w/ medical certificate, additional 4 weeks paid at 80% salary rate Parental Leave (fully paid): 18 Weeks Maternity / 4 Week Paternity 2 Volunteer Days Meal Vouchers (CZK 220 per working day) Annual Prague Travel Card (Lítačka) Hybrid Working Model Benefit budget with flexible options, including a MultiSport card, Canadian Medical membership, contributions to a pension savings plan and additional choices available through Benefit Plus What’s next? Interview with a Recruiter Technical interview System Design Interview Cultural interview Your recruitment buddy will be Aleksandar Chernev , Senior Technical Recruiter. #LI-AC1 Who Is Wrike and Our Culture We’re a team of innovators and creators who solve the complex work problems of today and tomorrow. Hybrid work mode Wrike is our people, not a place. With 1,000+ employees collaborating across nearly every time zone, we support talent through 10 global hubs — Australia, Costa Rica, Cyprus, Czechia, Estonia, France, India, Ireland, Japan, and the United States — offering flexible ways of working that include remote work, hybrid environments, and co-working spaces across many locations. While flexibility looks different across teams and regions, employees located near certain hubs — particularly in Prague (CZ), Nicosia (CY), Bangalore (IN), and Rennes (FR) — are generally expected to collaborate in person around 2–3 days per week, balancing the flexibility of distributed work with opportunities for in-person collaboration and connection. Our persona 💡  Smart: We love what we do, and we’re great at it because this is our domain. Our combined knowledge in this space is unmatched. 💚  Dedicated: We get up every day focused on helping our customers win. We’re committed to helping our teammates win, too! 🤗  Approachable: We're friendly, easy to get along with, considerate, and helpful. Our culture and Values 🤩 Customer-Focused We care about our customers. We understand the customer journey, experience, and value derived from Wrike. Decision-making and action-taking are done with the customer in mind. 🤝 Collaborative We work as one and win together, each bringing unique strengths that contribute to diversity of thought for better outcomes. Leveraging our own work management platform, we foster an environment of creative collaboration and shared achievement. 🎨 Creative We strive to succeed through continuous innovation. It’s our pursuit of novel concepts that helped us create a market category. We continue to cultivate a workplace that fosters creative thinking as a means of transcending conventional boundaries and empowers us to break new ground to deliver extraordinary work management solutions. 💪 Committed We believe in ownership at all levels of the organization, by owning workflows from start to finish. Each member of our team is an integral part of this commitment, establishing work as a platform for personal growth and transformation, as well as collective success and growth. Check out our LinkedIn Life Page , Company culture page , Instagram , Wrike Engineering Team , Medium , Meetup.com , Youtube for a feel for what life is like at Wrike.

Location: Home Based - Americas 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. This is an exciting opportunity for a software engineer passionate about open source software, Linux, Python, and web services at scale. We are building the next generation management solution for Ubuntu in the enterprise - on premise and on the public cloud - to enable large estate observability, telemetry, security, compliance and operations. Build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a growing international software company. Landscape is the leading management tool to deploy, monitor and manage fleets of Ubuntu systems, including package and repository management, health and security monitoring, hardware inventory, and automation. As Landscape software engineer you will be responsible for contributing on a distributed development team participating in all facets of the development process. Location: This role will be based remotely in the Americas region. What you’ll do Collaborate proactively with a distributed team Write high-quality code to create new features, fix bugs and modernize the Landscape codebase Demonstrate your strong commitment to code quality and automated testing Participate in the engineering process with code and architectural reviews Take personal ownership of problems and design and deliver solutions Work remotely with global travel 2 to 4 weeks for internal and external events Assist with release management during each development cycle Collaborate with devops for Landscape SaaS, Canonical’s hosted Landscape Who you are You love technology and working with brilliant people You are curious, flexible, articulate, and accountable You value soft skills and are passionate, enterprising, thoughtful, and self-motivated You have a Bachelor’s or equivalent in Computer Science, STEM or similar degree You have proficiency developing public-facing APIs and web applications, preferably using Python. Experience with Python and web frameworks such as Flask and Django. Experience with databases, and ORMs (PostgreSQL a plus) You are comfortable with Ubuntu as a development and deployment platform. 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: Office Based - Taipei, Taiwan 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 1100+ 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. Location: This is an office based role. We expect the suitable candidate to be based in Xizhi District, New Taipet City as you will be required to work on-site at our lab. This is a Python software engineering opportunity for a computer lab engineer passionate about open source software, Linux, and the latest server and network technologies. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a growing international software company. If you love hacking in your home lab and are curious about hardware, you will love this opportunity. As an Python Engineer - Data Center Hardware Integration in Canonical, you will be responsible for the day-to-day management and operations of our lab in Taipei which serves as a centre point for Ubuntu server certification of US based silicon and server designs. This includes software defined hardware management, working with, and developing data centre automation tooling (MAAS), interacting with vendors, asset tracking and handling deliveries. What your day will look like Own a fully automated server lab with the latest server and network silicon from leading vendors. Use your Python development skills to develop the Metal as a Service (MAAS) software to work with a large variety of server and network hardware. Actively expand MAAS functionality by creating integrations with testing and scheduling software such as Testflinger. Manage the physical setup of the lab, ensure it is well structured and tidy, and execute changes either self or through remote hands. Work to standardise processes, configurations, and procedures in cooperation with engineers in our other data centres. Improve and extend hardware and network monitoring through automation. Regularly update asset management tools to ensure accuracy and completeness of the lab’s hardware. Update of equipment firmware when appropriate/needed. What we are looking for in you Bachelor’s degree, preferably in Computer Science or Software Engineering Python programming experience Linux Administration experience Mix of Rack and Virtual systems experience Able to communicate clearly and effectively in English Strong time management skills Ability to manage competing priorities Ability to work with a globally distributed team of passionate engineers An exceptional academic track record from both high school and preferably university Willingness to travel up to 4 times a year for internal events 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 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 - we’ve been working remotely since 2004! 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 from your team and others 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-Onsite

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: 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 - 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 Senior/Staff/Lead Engineer to join the Launchpad team and take the lead in shaping the future of open-source collaboration. Launchpad is a platform for managing open-source development projects. It includes code hosting and review, bug tracking, package building, translations, and other facilities used by free and open-source software developers. As a senior or staff-level engineer passionate about Linux, web services, and scalable development platforms, you’ll have the opportunity to architect and refine a mature, Python-driven system that supports major projects like Ubuntu. Your work will be instrumental in maintaining business-critical services while driving innovation, whether by expanding package-building capabilities, enhancing developer workflows, or modernizing the web UI. In this role, you’ll empower developers across the world by ensuring that Launchpad remains a well-structured, high-velocity environment for open-source contribution. As part of Canonical’s globally distributed team, you’ll collaborate with some of the brightest minds in open-source technology, building essential infrastructure that enables the next generation of software development. If optimizing large-scale projects, driving continuous improvement, and supporting developers excites you, this is the perfect opportunity to make a lasting impact. Location: This is a remote role based in the EMEA region. Candidates will be expected to be located within this region. The role entails Influencing and driving design, architecture, and feature decisions across distributed teams, to ensure high-impact solutions. Crafting exceptional, API-first Python code with unit tests, that delivering robust, well-structured systems that scale. Diagnosing and resolving complex technical challenges, implementing high-quality fixes that enhance performance and reliability. Mentoring and uplifting fellow engineers, leading code reviews that reinforce best practices and elevate team excellence. Enjoying the freedom of remote work while staying globally engaged. Travelling internationally 2 to 4 times a year to collaborate in key internal discussions and industry-leading external events—expanding your network, sharing expertise, and shaping innovation on a global stage. What we are looking for in you You love technology, working with brilliant people, and solving interesting problems You are a strategic thinker who thrives on solving complex challenges and driving innovation You are curious, adaptable, and articulate with strong leadership and collaboration skills You have proven technical excellence in Python development and delivering high-quality, production-ready code You have expertise in maintaining and improving large-scale web applications and database management (PostgreSQL a plus) You have a deep understanding of integration, infrastructure, and operations in distributed environments You have a security-focused mindset, ensuring robust implementation at every stage of development You have a familiarity with Ubuntu as a development and deployment platform You have a solid grasp of software packaging systems, including Debian/Ubuntu packages You have a Bachelor’s or equivalent in Computer Science, STEM or similar degree 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