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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 globally 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. We are hiring a Web Engineering Manager to work collaboratively with many teams and roles across the organisation including product managers and other engineering teams to deliver reliable, scalable and delightful user experiences for users of Canonical products. As an Engineering Manager at Canonical, your primary responsibility is to the people you support: ensuring that they are growing as web 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 web 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. Location : This role will be based remotely in the EMEA region. The role entails Demonstrate sound engineering principles by directly contributing to your team’s goals Estimate work, set goals, and meet them Design and implement well-tested and documented software in Web technologies or Flutter. 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 Contribute to technical documentation to make it the best of its kind Seek improvements to engineering and operations practices 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 You are knowledgeable and passionate about web and software development You value soft skills and are passionate, enterprising, thoughtful, and self-motivated 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 in interacting with colleagues, partners, and community Experience designing and writing high-quality Web technologies Experience with and passion for Typescript, React or Flutter An eye for accessibility and 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 for up to two weeks each Nice-to-have skills Experience with container tech such as LXD, Docker and Kubernetes Experience building and maintaining a talented team REST API design, development and governance 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 recognise 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 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 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 creates a better work environment and better products. Whatever your identity we will give your application fair consideration . #LI-Remote

Location: Limassol; Athens; Nicosia; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role: This is a great opportunity for you to work in a technology driven environment in close collaboration with skilled and passionate professionals, who utilize the best practices and cutting-edge technologies. You will be working on challenging projects that involve multithreading and high performance, security and scalable microservices. You will get every chance to share your opinions and grow professionally. Our technical stack includes, but is not limited to; AWS Cloud Services, Terraform, REST API and gRPC The main responsibilities of the position include: Write clean, simple, maintainable and testable code Design, implement and maintain cloud-based services and APIs Monitor, troubleshoot and debug applications Participate and run code reviews Follow emerging technologies and frameworks Main requirements: BSc/MSc in Computer Science, Engineering, or any other relevant degree In-depth experience with Go. Experience in other programming languages is considered a plus In-depth experience with REST service designs Experience with monitoring, logging and tracing systems Experience with GenAi will be considered as a plus Proven experience using SQL and NoSQL databases Very good knowledge of programming best practices and design patterns Experience using systems and tools for automating deployment, scaling, and management of containerized applications for production service deployments Good understanding of algorithmic complexity, data structures and multi-threading concepts Knowledge of AWS Cloud Services is considered a plus A keen interest in benchmarking and optimization Contributions in open source projects are considered a plus Strong teamwork skills with a problem-solving attitude and interest in personal development Benefit from: Attractive remuneration package Intellectually stimulating work environment Continuous personal development and international training opportunities Attractive relocation package and support for a smooth relocation for you and your family The Hiring Experience: What Awaits You Show Your Skills – Online Technical Challenge Let’s Connect – Intro Chat with Talent Acquisition Bring It to Life – Role-Specific Take-Home Task Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Athens; Limassol; Nicosia; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role:  You will join a team working with Observability, Escalations, Post-mortems, Correction of Errors, and other practices that will contribute to the company's goal of cloud resiliency. You will be responsible for driving processes around reliability, best practices, cultural change, and enforcement of these practices. The main responsibilities of the position include: Honor and practice the Resiliency pillar of the Well Architected Framework in all tasks and responsibilities Conduct Chaos Engineering experiments and relevant exercises to improve resiliency and fault-tolerance Research workloads for migrating to the cloud with minimal disruption and impact Monitor cloud migration projects to ensure seamless transitions Design, consult, re-platform, and re-factor the observability of current cloud infrastructure Coordinate with other IT departments and teams regarding observability for both individual and organizational needs Regularly assess cloud deployments for compliance with the company’s standards and best practices Investigate and correct areas where observability is lagging Stay up to date and provide training on new and current technologies, services, tools, methodologies, and practices Occasionally participate in service capacity planning, software performance analysis, and system tuning Mentor colleagues in technical skills and knowledge Analyze, oversee, and remediate the company’s resiliency Participate in on-call support 24/7 based on a rotation schedule Main requirements: BSc/MSc degree in Computer Science or related field 5+ years of cloud services experience, with at least 3 years on AWS cloud 3+ years of experience in SRE or a similar role Experience with monitoring, APM, logging, and notification tools Familiarity with incident, problem and change management procedures and practices Advanced knowledge of SRE practices and methods Understanding and practice of Service Levels Strong troubleshooting skills and the ability to mentor others Extensive experience with Kubernetes and related technologies, services, and ecosystem Advanced knowledge of CI/CD, Infrastructure as Code (IaC) concepts and tools, especially HCL Terraform and AWS CloudFormation Experience with versioning tools like Git Strong organizational and documentation skills Exceptional time management and research abilities Advanced Linux, networking, and scripting skills The following will be considered an advantage: Experience with platforms like Kafka (MSK) Experience with RDBMSs, particularly Postgres and MySQL Knowledge of scripting languages such as Python or Go Benefit from: Attractive remuneration package and perks Intellectually stimulating work environment Continuous personal development and international training opportunities The Hiring Experience: What Awaits You Show Your Skills – Online Technical Challenge Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Home based - Worldwide This is a unique opportunity to use your software engineering and cryptography skills to build and maintain the security foundation that enables Ubuntu and its users to operate securely and remain compliant to international information security standards such as FIPS 140-3 and Common Criteria.  You will use your applied cryptography, Linux Security, and coding skills to enhance the Ubuntu distribution and work with organizations such as DISA and CIS to draft and implement security hardening benchmarks for Ubuntu. As a member of the Security Hardening team you will work with and develop automation tooling to audit deployed systems for DISA-STIG and CIS benchmark compliance. You will interact with internal and external stakeholders to identify gaps in our frameworks, and develop new solutions to address these challenges. In this role you will have the opportunity to influence team and security culture, facilitate technical delivery, and help drive team direction and execution. You’ll collaborate closely with Canonical’s kernel team as well as the wider engineering organization to drive features impacting all Ubuntu users. Day-to-day responsibilities Collaborate with other engineers in the Security Hardening team to achieve and retain various Security certifications Extend and enhance Linux cryptographic components (OpenSSL, Libgcrypt, GnuTLS, and others) with the features and functionality required for FIPS and CC certification Collaborate with external security consultants to test and validate kernel and crypto module components Work with external partners to develop security hardening benchmarks and  audit + remediation automation for Ubuntu Contribute to Ubuntu mainline and upstream projects to land solutions and benefit the community Communication and collaboration within and outside Canonical to identify opportunities to improve our security posture, rapidly resolve issues, and deliver high-quality solutions on schedule What we are looking for in you Hands-on experience with low-level Linux cryptography APIs and debugging Excellent software engineering fundamentals, including prior experience with C development, and the ability to demonstrate such Hands-on experience with Linux system administration and shell scripting Demonstrated knowledge of security and cryptography fundamentals + direct experience writing secure code and implementing best practices Significant development experience working with open source libraries Excellent verbal and written communications to enable efficient collaboration with internal and external partners in a remote-first environment Additional skills that you might also bring Prior experience working on FIPS/Common Criteria certified products and in-depth knowledge of the underlying standards Prior experience working directly with DISA-STIG or CIS benchmarks, including related audit + remediation tooling (e.g. Compliance as Code) Experience working directly with Linux Kernel Prior experience with Python, OVAL (Open Vulnerability Assessment Language), and Ansible History of contributions to open source projects 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 - 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-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 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 Information Systems Architect to define the best practice in infrastructure as code at a global scale. Join us to advance the state of the art, and shape the infrastructure behind tens of millions devices running Ubuntu. The Information Systems (IS) team is responsible for all IT operations at Canonical, including the infrastructure for building, packaging and distributing Ubuntu globally. As the IS architect, you will own the design of hardware and software implementation from PCI lanes to CDN and everything in between. Our goal is to be a reference operation, using the latest capabilities in Ubuntu and open source more generally, with the most modern operating principles. Your choices will impact the Ubuntu user experience for millions of users, and drive how Canonical’s engineers engage with compute and network resources in a devops setting. As the IS Architect, you’ll be in a unique position to improve Canonical products and the open-source technologies they’re based on. You do this by leading System Reliability Engineers (SRE) and Data Center Engineers (DCE) to embrace best practices, and make informed decisions on technology choices in all aspects of cloud infrastructure and services. You will coach the IS team on automation, reliability, operational/technical scalability, network infrastructure and security. This is a home based position, with twice-annual travel to company events totaling around 4 weeks per year. Location: This role will be based remotely in the EMEA region The role entails Define, get buy-in and implement the holistic vision of a world class internal cloud Setup, maintain and update the technical design roadmap and guidelines for the SREs within IS, with the aim of improving reliability, resilience, operational scalability, and technical scalability Collaborate with, and provide the cloud-ops software development teams with input for roadmap, requirements and prioritization to build a world-class, highly standardized and automated operation Provide the IS management with input and advice with regards to technology, reliability, resilience and business cases Lead technical choices to implement solutions as self-service products, ensuring scalable operation Collaborate with product security as well as operations security to set best practice and mitigate new threats in a timely manner Automate operations for reuse across the world's largest companies, taking into consideration the complexities of distributed systems Collaborate with development teams to design service architecture, documentation, playbooks, policies and operational procedures Analyze incidents and events, and establish what the reason behind the reasons are, and what structural improvements can be made to minimize the chance of them reoccurring 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 Confidence to respectfully speak up, exchange feedback, and share ideas without hesitation Track record of going above-and-beyond expectations to achieve outstanding results Extensive knowledge of cloud computing concepts, technologies & operation Practical knowledge of Linux networking, routing, and firewalls, internet transit and large scale/bandwidth networking. Experience dealing with significant production outages, incident response and postmortems A passion for writing, sharing, and maintaining enterprise open-source software solutions Able to communicate clearly and effectively in English over email, chat, video or voice calls and in-person Be familiarized and passionate about open-source, especially Ubuntu or Debian Nice-to-have skills Modern software engineering background (peer-review, unit testing, SCM, CI/CD, Agile) Hands-on experience of automatic administration of enterprise Linux servers at scale 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 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. We are hiring an Engineering Manager ... This role is an opportunity for a technologist with a passion for Linux and Cloud technologies to build a career with Canonical and drive the success with those leveraging Ubuntu and open source products.  If you have an affinity for open source development and a passion for technology, then you will enjoy working with some of the best people in the industry at Canonical. The BootStack team designs, builds, and operates modern distributed systems on private infrastructure for customers. From Kubernetes to OpenStack and everything in-between, you’ll be working with the latest technology in a fast-paced engineering environment. As a Cloud Engineering Manager for the BootStack team, you will be responsible for managing the engineers that oversee day-to-day Managed Service of customer environments, including customer service management, managed services operations and consistent product improvement engineering. Collaboration with customers, product engineering, and operations is critical to success. Location: This is a globally remote role. The role entails Manage a growing engineering team to optimise the quality and velocity of both development and operations Identify and measure team health indicators Implement disciplined engineering and operations processes Represent the BootStack team with respect to stakeholders, customers, and external teams Ensure proper team focus on priorities, milestones, and deliverables Work to meet service level agreements with customer deployments around the globe Deliver quality managed services in a consistent, timely manner What we are looking for in you Bachelors (or equivalent) education in a technology field Proven track record of professional experience of either software delivery using Python, Go, C, C++, Java, or similar and/or managing operations teams Proven experience with OpenStack Demonstrated strong commitment to testing methodologies and maintainable code quality Experience with Linux system administration, Ubuntu/Debian a plus Strong communication and cooperation skills Experience with agile software development methodologies Experience working in and managing distributed teams Technical aptitude for understanding complex distributed systems Experience with cloud topologies and technologies Travel to team and company events and customer meetings, roughly 20% or less 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 - 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. We are hiring an Engineering Manager ... This role is an opportunity for a technologist with a passion for Linux and Cloud technologies to build a career with Canonical and drive the success with those leveraging Ubuntu and open source products.  If you have an affinity for open source development and a passion for technology, then you will enjoy working with some of the best people in the industry at Canonical. The BootStack team designs, builds, and operates modern distributed systems on private infrastructure for customers. From Kubernetes to OpenStack and everything in-between, you’ll be working with the latest technology in a fast-paced engineering environment. As a Cloud Engineering Manager for the BootStack team, you will be responsible for managing the engineers that oversee day-to-day Managed Service of customer environments, including customer service management, managed services operations and consistent product improvement engineering. Collaboration with customers, product engineering, and operations is critical to success. Location: This is a globally remote role. The role entails Manage a growing engineering team to optimise the quality and velocity of both development and operations Identify and measure team health indicators Implement disciplined engineering and operations processes Represent the BootStack team with respect to stakeholders, customers, and external teams Ensure proper team focus on priorities, milestones, and deliverables Work to meet service level agreements with customer deployments around the globe Deliver quality managed services in a consistent, timely manner What we are looking for in you Bachelors (or equivalent) education in a technology field Proven track record of professional experience of either software delivery using Python, Go, C, C++, Java, or similar and/or managing operations teams Proven experience with OpenStack Demonstrated strong commitment to testing methodologies and maintainable code quality Experience with Linux system administration, Ubuntu/Debian a plus Strong communication and cooperation skills Experience with agile software development methodologies Experience working in and managing distributed teams Technical aptitude for understanding complex distributed systems Experience with cloud topologies and technologies Travel to team and company events and customer meetings, roughly 20% or less 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 - 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. We are hiring an Engineering Manager ... This role is an opportunity for a technologist with a passion for Linux and Cloud technologies to build a career with Canonical and drive the success with those leveraging Ubuntu and open source products.  If you have an affinity for open source development and a passion for technology, then you will enjoy working with some of the best people in the industry at Canonical. The BootStack team designs, builds, and operates modern distributed systems on private infrastructure for customers. From Kubernetes to OpenStack and everything in-between, you’ll be working with the latest technology in a fast-paced engineering environment. As a Cloud Engineering Manager for the BootStack team, you will be responsible for managing the engineers that oversee day-to-day Managed Service of customer environments, including customer service management, managed services operations and consistent product improvement engineering. Collaboration with customers, product engineering, and operations is critical to success. Location: This is a globally remote role. The role entails Manage a growing engineering team to optimise the quality and velocity of both development and operations Identify and measure team health indicators Implement disciplined engineering and operations processes Represent the BootStack team with respect to stakeholders, customers, and external teams Ensure proper team focus on priorities, milestones, and deliverables Work to meet service level agreements with customer deployments around the globe Deliver quality managed services in a consistent, timely manner What we are looking for in you Bachelors (or equivalent) education in a technology field Proven track record of professional experience of either software delivery using Python, Go, C, C++, Java, or similar and/or managing operations teams Proven experience with OpenStack Demonstrated strong commitment to testing methodologies and maintainable code quality Experience with Linux system administration, Ubuntu/Debian a plus Strong communication and cooperation skills Experience with agile software development methodologies Experience working in and managing distributed teams Technical aptitude for understanding complex distributed systems Experience with cloud topologies and technologies Travel to team and company events and customer meetings, roughly 20% or less 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: 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's Device Delivery Team works with tier-1 OEM and ODM customers to pre-load Ubuntu Desktop and Ubuntu Core, bringing Ubuntu directly to millions of users. As a ​Software Engineering Manager​ you will lead and manage the software engineering team to deliver OEM enablement projects. This fast-paced environment requires excellent time management, deep knowledge of the Linux system​, low-level debugging, critical thinking, problem-solving skills and management ability. Key responsibilities Recruit, motivate, mentor, and enable your team to succeed in delivering quality products Set goals with the team; prioritize tasks, identify and measure team health indicators Maximise the results of team members and support their career growth Coordinate with project managers, HWE, QA and certification management Monitor projects from kickoff to post-mortem and handle escalations Communicate, understand, and resolve the technical challenge with OEMs, ODMs, SiPs, IHVs Prioritize customer requests globally Collaborate with product engineering teams (including Desktop, Foundations, Kernel, and Security) Provide leadership for methodologies, strategies, standards, tools, and best practices Must be able to travel to the EU, USA, China, and Taiwan; (after covid-19 restrictions lift) Required skills and experience A Bachelor (or higher) degree in STEM, preferably computer science or software engineering Proven track record in technical roles with Linux, preferably Ubuntu or Debian Commitment to development and testing methodologies, and maintainable code quality Experience with management responsibilities Ability to work collaboratively in a team environment Ability to be productive in a globally distributed team through self-discipline and self-motivation Commitment and energy to deliver on schedule Strong English and Chinese language communication skills, both written and verbal Desirable skills and experience Making technical decisions for a team as a tech lead Software architecture and design experience Software development or operations experience with: Ubuntu - kernel and userspace, deb/snap packaging, QEMU/KVM, LXC/LXD, Containers, Python, Go, C, bash, Postgresql, Mongo, Kubernetes, OpenStack, Ceph, AI/ML Participation in open-source development projects Experience with CI/CD Canonical is an equal opportunity employer Canonical believes a diverse workforce enhances our ability to deliver world class software and services which meet the world’s computing needs. We are committed to ensuring equal employment opportunities to all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. #LI-ET1 #stack

Location: Yerevan, Armenia Description Digitain is looking for a self-motivated and detail oriented professional Financial Accounting Specialist to fill the vacancy. Responsibilities Creating and submitting bookkeeping entries and reports Checking orders and import packages Checking balance codes circulation Checking the Payment system statements Checking cash costs Control, classification of receivables Ensuring accurate accounting of financial means, timely reflection of financial movements from and into the bank accounts, accurate recording of journal entries Identification of software issues of the 1C system, elaboration of technical specifications Testing of programmatic issues Fulfillment of other assignments by immediate supervisor Requirements Higher education in economics 3 years of experience in accounting or finance Knowledge of Armenian Software,1C, E-invoicing, and other related accounting software Knowledge of Armenian, Russian, and English languages Good knowledge of tax code of RA Good knowledge of Microsoft Office Ability to interpret and analyze financial statements and periodicals Detail oriented, analytical, and excellent communication skills Able to thrive in a deadline-driven environment

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 C++/Rust Graphics and Windowing System Software Engineer. We build Mir – a high-performance, high-efficiency technology stack for window managers, display subsystems and solutions built on top of it, like Ubuntu Frame. Leading with vision, we shape the technology stack that empowers communities to realize a world where apps work seamlessly in every graphical environment. Our goal is to enable the whole spectrum of graphics from single-purpose screens through edge devices to full desktop environments. We also set the pace for graphics enablement across the Ubuntu certified hardware ecosystem. Our daily drill includes design, development and testing of features as well as working with the community and responding to issues and user inquiries. Most of the software is written in C++, with support tooling in scripting languages. We will use Rust as an evolutionary step forward. Thus candidates are required to have strong skills in both Rust and C++. We're growing the team and looking for new colleagues who share our passion for precision, performance and user experience. We are hiring on various career levels with a minimum of 2 years industry experience. We are looking for people who ideally have experience in building window compositing systems or graphics device experience. We're committed to creating an outstanding developer experience, secure foundations, and easy access to today's most used graphics toolkits and libraries. This is an excellent opportunity for someone who wants to have a meaningful impact on modern display technologies that will impact millions of developers and users. Canonical offers a fast-paced team environment and a career full of learning and development opportunities across the open source spectrum. Location: This role will be based remotely in the EMEA or APAC region. The role entails Design and implementation of features across the Mir stack Assisting in debugging, tracking down and fixing issues Participating in our engineering process through code and architectural review Creating and improving tests and performance benchmarks to catch issues early Creating and maintaining documentation to enhance the developer experience Engaging with the open source community and commercial partners Collaborating proactively with a distributed team What we are looking for in you Excellent Bachelor’s or equivalent degree in Computer Science, STEM or similar and 2+ years of working experience Excellent modern C++ and excellent Rust programming skills Familiarity with Linux as a development and deployment platform Ability to collaborate remotely with a diverse set of team members and remain highly motivated, productive, and organized Ability to travel internationally twice a year for company events up to two weeks long Nice-to-have skills You have experience with the Wayland protocol ecosystem and compositors You are familiar with OpenGL, Vulkan, Flutter and other graphics, toolkits and animation frameworks You have a solid understanding of asynchronous programming and concurrency patterns You have proven ability to consistently deliver robust code to production You have strong written and verbal communication skills to document and present software developed 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 #Linux #Graphics #OpenSource #Canonical #Mir #Rust #C++

Location: New York, NY / Seattle, WA / San Francisco Bay Area, CA / Remote Workplace: remote About CertiK 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, Yearn, and Chiliz.  Investors = Insight Partners, Sequoia, Tiger Global, Coatue Management, Lightspeed, Advent International, SoftBank, Hillhouse Capital, Goldman Sachs, Shunwei Capital, IDG Capital, Wing, Legend Star, Danhua Capital and other investors.  About the role We are seeking security research interns to join a top-notch security research team. We are working on a wide range of security research topics, including malware analysis, vulnerability detection, network anomaly detection, mobile app analysis, reverse engineering, and fraud detections. Multiple research tasks are ready to be explored. Responsibilities Develop analysis tools to facilitate security discovery and design mitigation techniques to deter security threats. Review system implementation of sandbox, VM, network modules, and critical distributed system. Perform vulnerability discovery and develop PoC exploits to large distributed system implementations. Publish research findings in related academic and industry venues. Requirements Pursuing Masters or PhD in Computer Science or Cybersecurity related field. Experiences in vulnerability discovery and exploitation on web applications or system software. Preferred Experiences in WASM or Rust/Go development is a plus. CTF experiences are a plus as well. Compensation $3000 - $8000/month (Full Time). The exact compensation at which this internship is filled will be determined by the skills and experience of qualified candidates. #blockchain #startups #hiring CertiK accepts applications on an ongoing basis for this position until it is filled. The approximate date of closing will be April 30, 2024. 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.

Location: Home based - EMEA Use your deep C++ skills on Windows and MacOS to build an amazing open source developer experience with Multipass , the workstation mini-cloud at your fingertips which provides Ubuntu and appliance VMs on demand for build, test and prototyping. The Multipass team is hiring a Software Engineer to join our distributed team. We greatly value quality in our code, and great user experience. Multipass is published for macOS, Windows, and also Linux. Think of it as a workstation mini-cloud. At its simplest you can simply say multipass launch and you will get a new VM on your workstation. You can feed that VM data, just as you would on a public cloud like AWS, Azure or GCP. The goal is not to be a full cloud of course. The goal is to give developers a local cloud on their workstation, which they can use to run builds in the background, or to try cloud appliances, or to test their own cloud deployments and cloud-init scripts, free of charge. People sometimes use it as a build farm on a shared server, for example. As a Software Engineer you are expected to play a leadership role designing, mentoring, reviewing and of course coding. Location : This is a remote position available in the EMEA region only. What you will focus on Ensure Multipass is easy and intuitive to use Architect new features and design the user experience Write high-quality code to create new features and fix bugs Review code and architecture as part of Canonical’s engineering process Collaborate proactively with a distributed team Debug, track down and fix issues encountered by our users Foster the open source community and support customers when needed Travel internationally for up to two weeks, twice a year, for company events What we are looking for in you Cross-platform development experience on macOS and/or Windows Expertise in modern C++ development (C++14 minimum) Experience with software testing and test-driven development Extremely high personal standards for code quality, testing and design Knowledge of hypervisor technologies such as Hyper-V, VirtualBox, KVM, and QEMU Open source experience and involvement Knowledge of CI systems a plus Capacity to learn quickly about new systems and techniques Excellent communication skills in English - both verbal and written 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 - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is 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 globally 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 Site Reliability Engineer Our goal is to perfect enterprise infrastructure DevOps practices, raising the bar on what's possible with automation by embracing a model-driven approach, whether on-premise or on public clouds. We run hundreds of private cloud, Kubernetes clusters, and applications for customers across both physical and public cloud estates. We identify and address incidents, monitor and observe applications, anticipate potential issues, and enable product refinement to ultimately achieve high-quality standards in our open source portfolio. To succeed in this role, you need to have a strong background in Linux, Python, networking, and knowledge of how clouds work. Your work will encompass the entire stack, from bare-metal networking and kernel up to Kubernetes and open source applications. You can expect to be trained in our core technologies like OpenStack, Kubernetes, security standards, open source products like Kubeflow, Kafka, OpenSearch, databases, and many others. Automation for us is a software engineering problem that we approach with a scientific mindset to bring operations at scale, driven by metrics and code. Location: Globally remote role The role We deploy and run OpenStack, Kubernetes, storage solutions, and open source applications, applying DevOps practices. To become a member of our team, you need to be a software engineer fluent in Python, you need a genuine interest in the full open source infrastructure stack from bare metal to containers, and you need the ability to work in operations with mission-critical services for global brand-name customers. As a member of the team, you will gain experience in a broad range of cloud technologies. We evolve our offerings as the state of the art improves, so you get to stay current with the latest capabilities in open source infrastructure. What we are looking for in you Degree in software engineering or computer science Python software development experience Operational experience in Linux environments Experience with Kubernetes deployment or operations Excellent interpersonal skills, curiosity, flexibility, and accountability Ability to travel internationally twice a year, for company events up to two weeks long Bonus skills Familiarity with OpenStack deployment or operations Familiarity with public cloud deployment or operations Familiarity with private cloud management What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We adjust compensation every 6 months to ensure we recognize outstanding performance, and in addition to base pay, we offer annual bonuses. 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 Every 6 months compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programs Opportunity to travel to new locations to meet your 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 creates a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-Remote

Location: New York, NY / Seattle, WA / San Francisco Bay Area, CA / Remote Workplace: remote Why us?  Blockchain technology is enabling a rapidly-growing era of innovation for the digital world. It is crucial that blockchain code such as protocols and smart contracts are provably secure and correct. Once deployed, they are public and cannot be changed. Vulnerabilities and bugs in such programs regularly put millions of dollars at stake. This is where CertiK comes in. We are the leading blockchain security company. Our goal is to secure the cyber world by applying cutting edge techniques from academia to secure blockchain code. Come and join this ambitious mission as a research software engineer to work on automated analyses for provably secure and correct blockchain applications!  What you will do You will design and develop tools that automatically ensure the correctness of smart contracts or identify security issues and bugs in smart contracts. We have software engineer positions available at all levels of seniority. Title and responsibilities will be commensurate with experience and background. As part of our multinational team of programming language experts, you will participate in the development of tools that rest upon techniques such as symbolic model checking, SAT/SMT solving, abstract interpretation, data flow analysis, and deductive verification. You will have the opportunity to work on all stages of tool development from idea generation to implementation and iterative improvements. Our team is highly supportive and collaborative with great opportunities to learn and grow. About you You have a background in programming language theory and automated reasoning and love to work on the forefront of applying results from theoretical computer science. You love to tackle computationally hard problems and have a proven track record of achieving results, where results are people using your tool to do their jobs. You are collaborative: you share ideas, love to brainstorm with peers, and give and receive feedback. You are comfortable with the unknown and understand that #startuplife means that you will be wearing multiple hats. Responsibilities Extend the scope and depth of our automated program verification tools and brainstorm, design, and implement new tools. Adapt and improve algorithms for symbolic software model checking. Examples include bounded model checking (BMC), counterexample-guided abstraction refinement (CEGAR), and property directed reachability (IC3/PDR). Build and extend translators from different input languages into intermediate representations, optimizing the generated models for automated analysis. Identify new classes of security properties of smart contracts and formalize properties for use in our automated verification tools. Closely collaborate with other software engineers in developing tools and set technical direction for solving problems in consultation with your team and management. Work on all aspects of delivering working software that meets customer needs, including analysis, design, automated testing, operations, CI/CD, measuring results, incorporating customer feedback, and support. Required Qualifications Master's Degree in Computer Science or a related field or 5 years of equivalent experience. Minimum of 4 years of software development experience (includes internships, software developed during research, and open-source development). Minimum of 2 years of experience with one or more of the following: model checking, formal verification, SAT/SMT solving (Z3, CVC4, Yices, MathSAT, SMTInterpol), abstract interpretation, or closely related disciplines. Demonstrated knowledge of fundamental computer science concepts such as data structures, algorithms, mathematical logic, and automata theory. Preferred Qualifications PhD in the broader field of automated reasoning. Publication record in conferences like POPL, CAV, TACAS, FMCAD, FM, etc. Experience in functional programming (OCaml or Haskell). Strong and creative problem-solving skills; always willing to learn and embrace new technologies and to collaborate. Prior experience in a professional software development environment. About the Company Founded in 2018 by professors of Yale University and Columbia University, CertiK is a pioneer in blockchain security, utilizing best-in-class technology to secure and monitor blockchain protocols and smart contracts. CertiK’s mission is to secure the cyber world. Starting with blockchain, CertiK applies cutting-edge innovations from academia into enterprise, enabling mission-critical applications to be built with security and correctness.  Compensation Target annual base salary for this role performed in the US is $115,000 - $230,000. 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.

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. We are hiring an engineering manager to lead the reboot of our Landscape systems management solution for Ubuntu. Ubuntu is growing rapidly in the enterprise, with estates expanding from cloud, to bare metal servers, to vSphere clusters, and of course desktops and devices. Ubuntu is easy to deploy and configure, one node at a time, but it's difficult to know where you stand on policy and compliance, patch management, or access control across a large estate. Ubuntu used to be under the radar in the enterprise, but it is now becoming an official platform for many companies. Those enterprises very much want a high quality way to manage their Ubuntu estate. We started work on Landscape many years ago, and the current generation of the service reflects the choices of the day. We now have the opportunity to invest significantly in a team to bring a fresh new vision for large-scale Ubuntu estate management to the project. That doesn't make this a greenfield opportunity - we have a system that serves thousands of deployments - but we know we want to step back and give it a big new push, letting go of some things that are no longer so important, and embracing a range of new priorities. This role is the critical engineering leadership role for that mission. Today we use Python, PostgreSQL, RabbitMQ, HAProxy, and have a ReactJS front end. In other web services projects we use more Golang these days. Our next wave of Landscape engineering is an opportunity to raise the bar on SAAS and on-prem solution technologies, architectures, patterns and operations. Our goal is to make it easy for enterprises to own a few Landscape instances that serve their global estate, and to be able to apply policy and know intuitively where they stand - globally - in a very complex world of mixed Ubuntu versions, substrates and flavours. Engineering managers at Canonical bring both technical and management skills to the leadership of their teams. You will work closely with product managers, and produce an engineering roadmap with ambitious and achievable goals. A successful applicant will be capable of growing a team of engineers, collaborating with other engineering and business teams at Canonical, and providing periodic updates about successes and areas of improvement. As an engineering manager at Canonical you must be technically strong, but your responsibility is to run an effective team and develop the colleagues you manage. You are expected to help them grow as engineers, do important work, do it outstandingly well, find professional and personal satisfaction, and work well with colleagues and community. 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. We work in Python and Golang, and expect engineering managers to be fluent in the language, architecture and components that their team uses. 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. Key responsibilities Build and lead a team of engineers in your region 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 4-6 weeks per year for internal and external events Valued skills and experience 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 Linux system administration 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