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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 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. Canonical's OEM Delivery Team works with tier-one OEM, IHV, and ODM customers to pre-load Ubuntu Classic, Ubuntu Core, and bring Ubuntu directly to millions of users. You will have the opportunity to enable cutting edge technology with world leading partners, and become the first contributor to the innovation. We are proud to have an office in Taipei where we do a wide range of software engineering work, from cloud to desktop, server and IoT. We are hiring a Senior Ubuntu Embedded IoT System Engineer to represent Canonical with leading OEMs, ODMs, and silicon partners and to deliver the best user experience of Ubuntu on partner hardware for Robotics, Automotive, SmartNIC, Medical device, Industry gateway and many other products. In this role, you will use your knowledge of Linux and hardware and improve Ubuntu for millions of users. We work with the world's most significant silicon companies - Intel, AMD, Nvidia, Mediatek, Hisilicon, Samsung and more - to optimize Ubuntu on their next-generation chips. We also work with OEMs and ODMs - Dell, HP, Lenovo, Advantech, ADLink and many more - to ensure that Ubuntu works perfectly on their hardware. This fast-paced environment requires excellent time management, insightful debugging, critical thinking, problem-solving skills and deep knowledge of the Linux system​. Location: This role will be office based in Taipei, TW The role entails Provide software and system engineering services for OEM and ODM customers Work closely with partners on platform bring up Work with project managers and Field/QA engineers to identify, triage, and fix critical problems Work with individual upstream projects to find and apply patches for bugs Conduct root cause analysis, collect and organize details to reproduce and explain results Facilitate communication between Ubuntu, firmware and hardware engineering teams Occasional international travel to the EU, USA, Taiwan and China What we are looking for in you A Bachelor or higher degree in STEM, preferably Computer Science or Electrical Engineering Exceptional academic track record from both high school and university Professional written and spoken English with excellent presentation skills Familiar with C, Python and Bash Familiar with linux boot up process Linux kernel, boot and system-level architecture skills Experience of bootloader development, such as u-boot Software development on Arm or non-X86 platforms Linux debugging and resolution abilities Ability to be productive in a globally distributed team Ability to learn fast to work on cutting edge technologies Ability to travel internationally twice a year for company events up to two weeks long Nice-to-have skills Experience with system firmware, including uboot, UEFI, ACPI, DSDT, boot loaders, device firmware Experience debugging power management on PCI ASPM, SATA ALPM, low power profiles Experience in board design, bring up, and validation Experience with electrical engineering design tools (e.g. schematic capture, layout) Computer architecture knowledge of x86, ARM, RISC-V Familiarity with Ubuntu development model Shell/Python scripting skills Fluency in written and spoken Mandarin Chinese 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.

Location: Delhi, India Workplace: remote About us: TechBiz Global is a leading recruitment and software development company. Our diverse, globally distributed team provides IT recruitment, outstaffing, outsourcing, software development, and different consulting services with a primary focus on making our partners achieve their business goals successfully. With headquarters in Germany we have successful clients all over the world. We can understand your unique needs. Our team has hands-on experience with the challenges that come with rapid growth and the IT sector. That’s why all of our offerings are built with a tech mindset. Job Summary: We are seeking for client for a one month project highly skilled and experienced SIEM Engineer with 5-8 years of hands-on experience working on Security Information and Event Management (SIEM) tools such as QRadar, Splunk, Microsoft Sentinel, Elastic Stack (Elasticsearch, Logstash, Kibana), and other SIEM platforms. The candidate will be responsible for the design, deployment, configuration, and management of SIEM solutions, ensuring efficient monitoring and proactive threat detection across the organization. This role involves collaboration with security teams to optimize incident detection, analysis, and response processes. Key Responsibilities: SIEM Implementation & Configuration: Design, deploy, and configure SIEM solutions, including Elastic Stack (Elasticsearch, Logstash, Kibana), Wazuh, QRadar, Splunk & Microsoft Sentinel. Integrate various log sources (e.g., firewalls, IDS/IPS, network devices, applications),/OT/IOT into the SIEM platform. Develop and fine-tune correlation rules, dashboards, and alerts for proactive threat detection. Perform system upgrades, patches, and manage the overall health of the SIEM environment. Log Management & Monitoring: Ensure proper log ingestion from multiple data sources, including Elasticsearch and Kibana, and troubleshoot any logging issues. Maintain data retention policies, manage storage, and optimize SIEM performance. Monitor and analyze system and security logs for anomalies, potential threats, or suspicious activities. Elastic Stack Management or any open source like Wazuh: Configure and maintain Elasticsearch clusters for log storage and search functionality. Utilize Kibana to create custom dashboards, visualizations, and reports for security monitoring. Work with Logstash or other log shippers for effective data parsing and enrichment before SIEM ingestion. Experience: 5-8 years of experience working in SIEM engineering and administration roles. Proven expertise with SIEM platforms like QRadar, Splunk, Microsoft Sentinel, and Elastic Stack (Elasticsearch, Logstash, Kibana). Experience in integrating and managing log sources from diverse systems and platforms. Strong understanding of security incident detection, threat analysis, and response processes. Technical Skills: Proficiency in SIEM platform management, rule creation, and performance tuning. Hands-on experience with Elastic Stack (Elasticsearch, Logstash, Kibana) for log management, search, and security monitoring. Strong scripting abilities (e.g., Python, PowerShell, Bash) for automation. Knowledge of security protocols, network traffic analysis, and intrusion detection systems. Experience working with security frameworks such as MITRE ATT&CK, NIST, or CIS. Certifications (Preferred): SIEM-related certifications (e.g., IBM QRadar Certified, Splunk Certified Architect, Elastic Certified Engineer) Security certifications such as CISSP, CISM, or CEH are a plus. Soft Skills: Strong problem-solving and analytical thinking abilities. Excellent communication skills to convey complex technical concepts to stakeholders. Ability to work independently or in a team with minimal supervision. Education: Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field (or equivalent experience).

Location: Home based - Worldwide Ubuntu Linux is already the most popular Linux distribution in the world, and its mission is to remain at the forefront of the global software ecosystem. As the industry evolves, we are expanding our support for a wider array of System on Chip (SoC) platforms to ensure that every user receives a high-performance and reliable experience. There is growing and vital demand from major silicon manufacturers such as NVIDIA, AMD, Qualcomm, MediaTek, and Renesas to provide Ubuntu Linux as the foundational platform for their next-generation hardware. The Canonical Kernel Team is responsible for the build, maintenance, and distribution of the Linux kernel for Ubuntu. We are looking for engineers who share our passion for building high-quality, robust software foundations that others can rely upon. This role sits at a critical junction in the software stack, ensuring that the underlying hardware is seamlessly integrated, optimized and prepared to meet the demands of modern computing. While direct experience with the Linux kernel would be an advantage, it is not a hard requirement. Candidates with RTOS or bare-metal experience and demonstrable hardware experience are encouraged to apply. We welcome applications from engineers at various stages of their careers, from those beginning their journey in hardware-level development to seasoned industry veterans. Location This is a globally remote role. What the role entails Drive the integration of platform support from our silicon partners into the Ubuntu Linux kernel Lead the identification and resolution of complex kernel issues reported by partners, customers, or discovered through rigorous testing Own the delivery of distinct, silicon-optimized variants of the Ubuntu Linux kernel to the global community Develop and refine the tooling and automation required for the reliable delivery and testing of our kernels Manage the submission and review process for upstream patches, collaborating effectively with both internal and external maintainers Identify new methodologies and strategies for maximizing performance on partner silicon Collaborate proactively within a globally distributed engineering team to ensure cohesive outcomes across the organization What we are looking for in you Proficiency in C programming, particularly for low-level system development A strong grasp of device drivers, BSPs, and other aspects of hardware-level system engineering Deep understanding of operating system kernel fundamentals Professional proficiency with Git for version control and collaborative development Ability to communicate effectively in English, both written and verbal, within a professional context A professional approach to collaborating with business partners and the open-source community Ability to travel twice a year for company events of up to two weeks in length Nice-to-have skills Experience with Python or Bash scripting for automation and tooling Prior experience working with major SoC families (e.g., NVIDIA, Intel, AMD, Qualcomm, MediaTek, Renesas) Familiarity with Ubuntu, Debian, or Snap packaging Demonstrated expertise in Linux kernel patching and debugging A deep understanding of performance optimization techniques for silicon platforms 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. Home-based work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home Based - APAC With a proven track record now spanning decades, Ubuntu is now the go-to Linux distribution for x86/amd64 environments.  To stay at the forefront of consumer choice, Canonical - the company behind Ubuntu Linux - is expanding its investment into PC platform stability, reliability, and performance.  The Canonical Kernel Team - those responsible for the build, maintenance, and distribution of the Linux kernel for Ubuntu - is looking for an individual to take ownership of aspects pertaining to the boot process, BIOS, UEFI, ACPI, and other platform firmware components as they pertain to the Ubuntu Linux kernel. The successful candidate will be able to demonstrate a strong understanding of ACPI, ideally from the Linux kernel perspective, as well as enough familiarity with BIOS/UEFI to resolve issues as they are reported from PC platform vendors or the community at large.  Prior work experience with a major PC platform firmware vendor or active participation in the Coreboot project would be a significant advantage. The role entails Collaborate regularly and proactively with a globally distributed team Work closely with our PC platform enablement team and vendors to resolve issues involving BIOS, UEFI, ACPI, or other problems involving boot and configuration of the Linux kernel Become a primary contributor and maintainer to the Firmware Test Suite (FWTS) Improve tooling and automation for comprehensive verification of Ubuntu Linux on x86 platforms Submit, review, and apply kernel patches, working with both internal and external upstream maintainers What we are looking for in you Well-organised and motivated self-starter able to thrive in a remote work environment Professional manner with colleagues, business partners, and the open-source community Ability to communicate effectively in English, both written and verbal Significant programming ability in C Demonstrated software development background involving UEFI and/or ACPI, with in-depth understanding of AML. Solid background with git Familiarity with the x86 bootstrap process Understanding of operating system kernel fundamentals, with a focus on ACPI and UEFI interaction Ability to travel internationally twice a year for company events of up to two weeks length Additional skills that you might also bring Python and Bash scripting ability Prior background with the coreboot project Ubuntu/Debian/Snap packaging Experience with Linux kernel patching and debugging Familiarity with Devicetree, SystemReady, u-boot, or other non-x86 platform bootstrap or configuration mechanisms 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: Istanbul, Turkey P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 82 mobile network operators in 58 countries around the world. Our engineering team based in Istanbul is the backbone of our innovative capabilities. Leveraging new technologies, our team designs and develops products and solutions with complex distributed systems that create value to mobile network operators across the globe . We are constantly looking at ways to roll out new features, solutions, enrich usability and optimize our product cycles. As a Software Architect on this team, you will bring your A-game to play every day and take advantage of unique opportunities to play a crucial role in the software development process. We have a brief exercise for you to help us ascertain your aptitude and skill level. What you will do: Manage the entire software development life cycle from concept design to implementation and maintenance for a complete software system. Make high-level design choices, define technical standards, and ensure the software system is scalable, maintainable, and secure. Develop, test, deploy, and optimize new products/features using C# and .NET Core to ensure well-designed, robust, scalable, testable functionalities. Constantly improve product reliability and operational maturity of the products. Design and enhance application interactions with relational and columnar databases. Guide team members with diverse skills to improve software development through code reviews and development methodologies. Coordinate with product management, data platform developers, analysts, third-party contacts, and QA teams on new releases, features, patches, and fixes. Design, standardize, and implement new tools, technologies, and processes to improve existing products and solutions. Work with complex frameworks and software systems to guide refactoring, rewriting, and critical decisions. Coordinate and organize team discussions, prepare agendas, and decide on proper design solutions. What you need to be successful: Bachelor’s degree in Computer Science, Engineering, Electronics, or Telecommunications (relevant experience can be considered). Minimum of 10 years of experience in design and development of complex distributed software products. Expert level skills in .NET Framework, .NET Core, and C# development. Thorough understanding of database transactions and concurrent programming. Expert level skills with ORM frameworks. Hands-on experience in relational database performance management. Hands-on experience with Oracle, PostgreSQL, and ClickHouse databases. Experience with CI/CD operations. High-level understanding of the Software Development Life Cycle and Agile methodologies. Ability to mentor developers and technical product contacts on domain, design, and implementation issues. Awareness of the latest trends, tools, and principles to guide team members in applying them. End-to-end understanding and proper documentation skills for systems/frameworks developed. Excellent verbal and written skills in English. Ability to reside and work in Turkey. Telecom domain knowledge, especially in configuration and performance management. If you are enthusiastic and self-motivated, a team player, customer focused and bring a “do what it takes” attitude to work every day, we want to hear from you.

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. The Canonical Kernel Team is seeking exceptionally talented technology experts and industry veterans with a proven track record in operating systems kernel development or low level system engineering to take the lead in the architecture, implementation, and ongoing delivery of the following (but not limited to) aspects of the Ubuntu Linux kernel: Driving engagements for key Silicon and Cloud partners to provide optimal solutions for their platforms Leading the mitigation of common vulnerabilities and exposures for Ubuntu Linux as well as driving active hardening in the kernel Architecting enhancements to performance and correctness to make Ubuntu Linux the most reliable and highest performing Linux kernel available today Streamlining the packaging and distribution of particularly troublesome third-party components for optimal experience by end users Developing new means to deliver Ubuntu Linux at scale to the strict quality standards and delivery schedules expected by end users While not a formal managerial role, the successful candidate will possess strong people skills and natural ability to lead engineers within the team, as well as working with other external teams to coordinate adoption and delivery. We are looking for individuals with not only an incredibly deep technical background in operating system kernels and distributions, but also a strong flair for leadership and taking initiative to drive ideas and the associated delivery teams to completion. While we hesitate to put a specific number of years of experience as a requirement for an applicant as that does not take into account relative ability or circumstances, for a comparative guideline we would be seeking candidates with the demonstrated technical equivalent of 15+ years of industry experience. Location: We have home-based lead kernel engineer roles in every timezone, although the individual aspects as listed above may be linked to a specific geographic region. What the role entails Set the technical direction and lead the delivery of a team of junior and mid-career engineers for a key aspect of Ubuntu Linux Work closely with management within and outside the team to track and coordinate initiatives to delivery Collaborate daily with other senior technical leadership on the Kernel Team on how best to ensure Ubuntu stays at the pinnacle of Linux distributions What we are looking for in you Well-organised and motivated self-starter able to thrive in a remote work environment Strong communication skills in English, both written and verbal Expert understanding of the C programming language Demonstrated expertise working in a *nix-based operating system kernel and distribution. While direct Linux experience would be ideal, it is not required. Python and Bash scripting ability Powerful grasp of the capabilities and nuances of the git version control system Prior experience developing with software packaging formats, with direct Ubuntu/Debian/Snap experience being highly regarded Ability to travel internationally at least twice a year for company events of up to two weeks length Nice-to-have skills Strong background in RTOS and real-time performance analysis Demonstrated experience with kernel patching and debugging Strong grasp of device drivers, BSP’s, and other low level system engineering Prior experience with Rust, ideally as it pertains to the Linux kernel 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: Cyprus Workplace: hybrid About the Team We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers. About the role We're looking for a Linux Administrator to join our Infrastructure team, responsible for building, operating and continuously improving all of our infrastructure services — from core services to observability and private clouds. Our infrastructure supports the stable operation of a large-scale trading platform and includes 2,000+ virtual machines and 300+ physical servers, running predominantly on Ubuntu. The stack ranges from core services like LDAP, PowerDNS and NTP, to an observability stack (Prometheus, Thanos, Loki, Grafana, Jaeger) and private clouds based on OpenStack and Kubernetes, as well as services such as GitLab, Artifactory and Vault. You’ll work in a team of experienced infrastructure engineers, using Scrum and Agile practices, with two-week sprints and a strong focus on automation, reliability and continuous improvement. The position is hybrid, with 3 days per week from our office in Limassol or Larnaca, with a flexible start time — anytime before 12:00 pm EET/EEST. Why this role? You’ll be part of the team responsible for the production environment behind products used by millions of users, working directly with development teams, helping them troubleshoot infrastructure-related issues and keep their services running reliably in production. It’s a good fit for an engineer who enjoys troubleshooting, automation and making infrastructure more reliable and scalable, rather than simply maintaining servers. Tasks Oversee various services and associated infrastructure components, including DNS, Gitlab, Artifactory, Vault, Loki, Prometheus etc; Perform day-to-day operational tasks such as upgrades, CVE patching, backup and restore, security scans, and monitoring; Design, configure, maintain and troubleshoot Linux systems across different environments, including bare metal, virtual machines and containers. Resolve incidents, provide support coverage, categorize issues, conduct post-mortems, and perform root cause analysis; Manage and support private clouds (Openstack and Kubernetes); Ensure environments are stable and adhere to availability SLAs; Work towards reducing operational effort; Automate repetitive operational tasks and continuously reduce manual effort; Collaborate with development teams to troubleshoot infrastructure-related issues in production; Keep infrastructure documentation and operational procedures up to date; Engage in constant upskilling to stay updated with industry best practices. Requirements 3+ years of professional experience as a Linux System Administrator, DevOps Engineer, or Site Reliability Engineer, with a focus on infrastructure. Extensive experience in designing, building, configuring, and troubleshooting Linux servers across various environments (bare metal, container, cloud); Experience with Linux server configuration, maintenance and troubleshooting in production. Understanding of process control, logging and Linux service management. Experience with infrastructure services such as Vault, Artifactory, DNS and similar platform components. Proficiency with automation tools such as Chef, Ansible, or Salt; Experience with Docker, Kubernetes and containerized environments; Experience with monitoring and log aggregation tools like Grafana, ELK, or Graylog; Experience in deploying and maintaining systems on cloud solutions such as OpenStack, VMware, Proxmox, or public cloud platforms such as AWS, GCP, Azure. Skilled in scripting languages such as Bash and Python; Familiarity with configuring various servers and databases, including Apache Tomcat, Nginx, MySQL DB, PostgreSQL, Kafka, RabbitMQ, etc; Experience with DevOps tools and CI/CD workflows. At least C1 in Russian and B1 in English. Nice to have Hands-on experience with Kubernetes, including troubleshooting workloads and cluster-related issues. Hands-on experience with OpenStack, including deployment, configuration, maintenance or troubleshooting of private cloud environments. Hands-on experience with Chef. Experience with GitLab CI/CD, Jenkins or GitHub Actions. Experience working with fintech/trading, or other high-load and mission-critical systems. We offer Hybrid work model in our brand-new offices (Limassol or Larnaca). Health insurance and mental health services. 13th salary and 21 vacation days per year. Sick leave without medical certificate: 3 days per quarter. Catered breakfast and lunch at the office. Tuition reimbursement (kindergartens/schools). Onsite Gym. Corporate events and workshops. Bonuses for special events (e.g., child's birth). Birthday and anniversary gifts. Company-provided laptop. Corporate AI subscriptions (Claude, Gemini, GPT, etc.). Access to a rewards marketplace offering a variety of products and language courses, redeemable using the company’s internal currency. With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark. Join us today, and let's shape the future of fintech together! Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted. #LI-JM1

Location: Riyadh, Saudi Arabia At Müller's Solutions, we are currently looking for a skilled and experienced Oracle Administrator to join our team. As an Oracle Administrator, you will be responsible for the administration, maintenance, and support of Oracle databases to ensure their optimal performance, availability, and security. Responsibilities: Install, configure, and upgrade Oracle database software. Create and manage database instances, schema objects, and user accounts. Perform routine database maintenance tasks, such as backups, recovery, and patching. Tune and optimize Oracle database performance, including query optimization and index management. Monitor database activity and performance, and proactively address potential issues. Implement and maintain database security and access controls. Manage and resolve database incidents and problems. Collaborate with development and infrastructure teams to implement database changes. Stay updated with the latest Oracle database technologies, features, and best practices. Requirements Requirements: Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience as an Oracle Administrator, with expertise in managing and supporting Oracle databases. Proficiency in Oracle database administration tasks, including installation, configuration, and upgrades. Strong knowledge of Oracle database architecture, performance optimization, and troubleshooting. Experience with database backup, recovery, and patching procedures. Knowledge of Oracle security practices and access controls. Good understanding of SQL and PL/SQL programming languages. Excellent problem-solving and analytical skills. Ability to work independently and collaboratively in a team environment. Strong communication and interpersonal skills.

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. Every year we select new junior professionals into the Canonical Kernel Team, to work on the Linux kernel for Ubuntu. If you’ve enjoyed operating systems in your coursework or current role, you are confident in your ability to write high quality C and possibly Rust, and are ready to take the plunge and see how it all works, then this would be a great place to pursue your next career stage. We are a global team working to ship the world's most widely used Linux kernel, across the very latest silicon and cloud, where you can apply and grow your software engineering skills. The Canonical Kernel Team builds and maintains all supported Ubuntu Linux kernels for a variety of platforms and architectures from small embedded devices to standard desktop/server systems to large-scale cloud environments. In your first year you will tackle serious initiatives, which include but are not limited to: Optimized solutions for key Silicon and Cloud partner platforms Developer platforms such as Raspberry Pi and RISC-V Enabling Ubuntu on a wide range of embedded systems Security hardening and exploit mitigation Third-party driver integration and distribution, such as graphics Expanded driver support for bleeding-edge PC platforms We select candidates that are recent university graduates or early career professionals who are enthusiastic to develop kernel-level software in multiple areas including security updates, patching, and testing. The successful candidate will have a background in software engineering, be motivated to work in a distributed team and willing and able to travel globally twice a year for company engineering events. These are full-time positions available to prospective or recently graduated students. Location: We have home-based Kernel Teams in every timezone. The role entails Collaborate regularly and proactively with a globally distributed team Learn from senior mentors to demystify the inner workings of the Linux kernel and how it is distributed Work closely with external silicon, cloud, or hardware manufacturer delivery teams on bleeding-edge platforms Diagnose and resolve issues in the kernel reported by customers, the community, and discovered by your own rigorous testing Take personal responsibility for the delivery of various flavors of the Ubuntu Linux kernel Improve tooling and automation for delivery and test of Ubuntu Linux kernels Submit, review, and apply kernel patches, working with both internal and external upstream maintainers What we are looking for in you Well-organized and motivated self-starter able to thrive in a remote work environment Professional manner with colleagues, business partners, and the open-source community Ability to communicate effectively in English, both written and verbal Programming experience in C and/or Rust Familiarity with version control practices, ideally with git Understanding of operating system kernel fundamentals Ability to travel twice a year for company events of up to two weeks length Nice-to-have skills Interest and experience in Rust Python and Bash scripting ability Prior experience with Ubuntu/Debian/Snap packaging Demonstrated experience with kernel patching and debugging Strong grasp of device drivers, BSP’s, and other low level system engineering What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

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

Location: Istanbul, Turkey P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 82 mobile network operators in 58 countries around the world. Our engineering team based in Istanbul, is the backbone of our innovative capabilities. Leveraging new technologies, our team designs and develops products and solutions that create enhanced value to our customers. We are constantly looking at ways to roll out new features, solutions, enrich usability and optimize our product cycles. As a Software Developer on this team, you will bring your A-game to play every day and take advantage of unique opportunities to learn and grow. We have a brief exercise for you to help us ascertain your aptitude and skill level. What you will do: Develop, test, deploy and optimize new products and/or features that ensure well-designed, robust, scalable, testable functionalities by using C# and .NET frameworks.· Working with relational and columnar databases in applications. Working with the product management, and testing teams periodically on new releases, patches, and fixes Working with junior team members to improve software development skills by using suitable and applicable code review and software coding methodologies. Implement new tools, technologies, process/practices to improve existing products and solutions. Maintain and improve performance of existing systems and solutions. What you need to be successful: Must-have Bachelor’s degree in Computer Science, Engineering, Electronics or Telecommunications SME without the relevant degree will also be considered Minimum of 3 years of experience in object-oriented analysis, design, and development skills Understanding the main concepts and some development experience on .NET Framework, .NET Core and C# development. Experience with ORM frameworks. Through understanding of database transactions and concurrent programming Awareness of latest trends, tools and principles and being able to use them wherever applicable. Excellent verbal and written skills in English Ability to reside and work in Turkey, without requiring work permit sponsorship. Good to have Hands-on experience in relational database performance management. Expertise on Oracle, PostgreSQL, and ClickHouse databases. Hands-on experience of CI/CD operations. Understanding and proper documentation skills about development standards, infrastructure of the systems/frameworks that are built by themselves. Understanding of Software Development Life Cycle and Agile methodologies If you are enthusiastic and self-motivated, a team player, customer focused and bring a “do what it takes” attitude to work every day, we want to hear from you.

Location: Istanbul, Turkey P.I. Works is the first company in the world to automate the management of a commercial 5G network. Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G. These solutions have been deployed across 82 mobile network operators in 58 countries around the world. Our engineering team based in Istanbul is the backbone of our innovative capabilities. Leveraging new technologies, our team designs and develops products and solutions that create enhanced value to our customers. We are constantly looking at ways to roll out new features, solutions, enrich usability and optimize our product cycles. As a Senior Backend Software Developer on this team, you will bring your A-game to play every day and take advantage of unique opportunities to learn and grow. We have a brief exercise for you to help us ascertain your aptitude and skill level. What you will do: Managing the entire software development life cycle from concept design through to implementation and application maintenance. Develop, test, deploy and optimize new products and/or features that ensure well-designed, robust, scalable, testable functionalities by using C# and .NET frameworks. Maintain and improve application security, availability, and performance of existing systems and solutions. Design and update operations for relational and columnar databases in applications. Working with team members to improve software development skills by using suitable and applicable code review and software coding methodologies. Coordinate with the product management, and testing teams periodically on new releases, patches, and fixes. Implement new tools, technologies, process/practices to improve existing products and solutions. Working with complex frameworks to make complete refactoring or rewriting. Participate in team discussions and play active role with the design decisions. What you need to be successful: Must-have Bachelor’s degree in Computer Science, Engineering, Electronics or Telecommunications SME without the relevant degree will also be considered Minimum of 7 years of experience in object-oriented analysis and design skills Expert level skills in .NET Framework, .NET Core and C# development. Through understanding of database transactions and concurrent programming Experience with ORM frameworks. Understanding of Software Development Life Cycle and Agile methodologies. High-level understanding for the company domain operations and mentoring junior and mid-level developers on any kind of domain, design and implementation related issues. Awareness of latest trends, tools and principles and being able to use them wherever applicable. Understanding and proper documentation skills about development standards, infrastructure of the systems/frameworks that are built by themselves. Excellent verbal and written skills in English Ability to reside and work in Turkey, without requiring work permit sponsorship. Good to have Hands-on experience in relational database performance management. Expertise on Oracle, PostgreSQL, and Clickhouse databases. Hands-on experience of CI/CD operations. If you are enthusiastic and self-motivated, a team player, customer focused and bring a “do what it takes” attitude to work every day, we want to hear from you.

Location: Office Based - Beijing, China Role Summary Canonical's OEM Delivery Team works with tier-one OEM, IHV, and ODM customers to pre-load Ubuntu Classic, Ubuntu Core, and bring Ubuntu directly to millions of users. You will have the opportunity to enable cutting edge technology with world leading partners, and become the first contributor to the innovation. As a Software Engineer, you will be responsible for technical aspects of ensuring that Ubuntu functions well on systems. This fast-paced environment requires strong debugging, critical thinking and problem-solving skills, and deep knowledge of the Linux system. You will cooperate with the best developers in the open source communities to deliver the best user experience. Key Responsibilities Work closely with project managers and Field/QA engineers to identify, triage, and fix critical system-level problems; Work with individual upstream projects to find and apply patches for bugs affecting OEM/ODM customers; champion locally-developed patches for inclusion in the upstream package; Provide software and system engineering services for OEM and ODM customers; International travel is occasionally required. Must be able to travel to the EU, USA, China, and Taiwan; Required Skills And Experience Participation in open-source development projects; Passion on Linux and Open Source projects; Strong English-language communication skills, especially in online environments such as mailing lists and IRC; Excellent and proven time-management skills; Ability to be productive in a globally-distributed team through self-discipline and self-motivation; Desirable Skills And Experience Demonstrated open source participation and contributions; Fluency in written and spoken Mandarin Chinese; 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.

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 for first-level engineering management positions at Canonical. We believe that open source is just starting to transform the tech sector and enterprise compute. Our goal is to make open source easier, more reliable, and more secure for deployment and development. We strive to be the provider of ‘most software to most companies’. To deliver on that ambition, our engineers are carefully selected from the applicants across the globe. We select for brilliance and motivation to take open source to the next level. Our engineering managers help teams achieve more than they realised they could, and feel proud of the result. We believe that Engineering Managers should be outstanding developers themselves. They should be completely at home reviewing a patch or a software design spec. They are trusted engineers who understand the importance of a whole-team effort in creating great products and who enjoy seeing colleagues develop. They should contribute code themselves to set the standard for coding, but know that the code they write is far less significant than their ability to shape the whole team’s direction, focus, and delivery. We grow management skills and train engineers who are interested in soft skills to be managers. A typical first-level software engineering team is based in a single time zone, such as EMEA or Americas, or APAC, with an Engineering Manager and a Senior Engineer dedicated to a single product, who work as a team to shape the roadmap, technical strategy, code, documentation, and community engagement. They are both capable of coding, and are both leaders comfortable assigning work and maintaining expectations of delivery. They will both be expected to take management training at Canonical so they speak the same language when it comes to team behaviours, habits, routines, norms, and standards, but they focus on different sides of the problem. An Engineering Manager is responsible for line management and career guidance. The ability to develop engineering talent, to represent your team and product from a technical perspective, and to drive collaboration with other teams and customers are all critical to success in this role. We have open manager roles across a wide range of engineering domains, including: Python and Golang C / C++ / Rust Data infrastructure HTML / CSS / JavaScript / Typescript / React Flutter Distro packaging and systems SAAS and web microservices Kernel Servers Graphics, Browser and Desktop Silicon enablement and embedded devices Product Security If your domain of expertise isn’t listed above, yet you feel it’s relevant to Canonical, then feel free to apply anyway. We will route you to the most suitable team. Location: we have engineering management positions open in every time zone What you’ll do Lead and develop a team of engineers, ranging from graduate to senior Work remotely in a single major time zone, sometimes two Coach, mentor, and offer career development feedback Identify and measure team health indicators Implement disciplined engineering processes Represent your team and product to stakeholders, partners, and customers Develop and evangelise great engineering and organisational practices Plan and manage progress on agreed goals and projects Be an active part of the leadership team, collaborating with other leaders What we’re looking for in you An exceptional academic track record from both high school and university Undergraduate degree in Computer Science or STEM, or a compelling narrative about your alternative path Drive and a track record of going above and beyond expectations Excellent verbal and written communication skills in English A love of developing and growing people and a track record of it Experience in leading, coaching, and mentoring software developers Organised and able to ensure your team delivers timely, high-quality results Well-organised, self-starting, and able to deliver to schedule Professional manner of interacting with colleagues, partners, and the community You have advanced expertise in your domain You are knowledgeable and passionate about software development You have solid experience working in an agile development environment You have a demonstrated drive for continual learning Builds trust, relationships, and confidence Result-oriented, with a personal drive to meet commitments Ability to travel twice a year, for company events up to two weeks each Additional skills we value Experience in a developer advocacy or community role Ops and system administration experience 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. 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 This is a general track for applications to any team at Canonical that works with the Linux kernel, across all seniority levels. Apply here if you are an exceptional software engineer who wants to work on both stable and cutting edge Linux kernels for Ubuntu and its wider ecosystem. Canonical has a large and rapidly growing kernel team that underpins Ubuntu and open source more widely across a very wide range of hardware and use cases. We partner with the biggest kernel contributors - the silicon companies - to ensure that their work reaches the widest possible audience as quickly  as possible, with a 10 year enterprise security commitment. The Canonical Linux Kernel Organization has teams in every time zone. We have opportunities for technical leadership, engineering management, and engineering directorships. The team is responsible for all supported Ubuntu Linux kernels, on all platforms and architectures from small embedded devices to standard desktop/server systems to large scale cloud environments, mainframes and supercomputers. We care most about hardware and virtualization enablement, security, reliability and performance. There are a number of areas where we lead upstream, but for the most part we are interested in ensuring production readiness and performance for the latest patchsets, rather than subsystem maintenance or evolution. Kernel Team projects include but are not limited to: Ubuntu Linux kernel plan, execution, benchmarking and stress testing Optimised kernels for key silicon and cloud partners Confidential computing and next-generation security primitives Developer platforms such as Raspberry Pi and RISC-V Enabling Ubuntu on a wide range of embedded systems Kernel Livepatch, which delivers critical kernel fixes without rebooting FIPS compliance Real-Time and Low Latency kernel variants and patchsets Virtualisation or abstraction engines Container technology Security with AppArmor, SECCOMP, namespaces and more Networking - in particular performance and security Storage - we are particularly interested in Ceph and DRBD We hire candidates of all experience levels from recent university graduates through seasoned industry experts. We select those who are enthusiastic to work in multiple areas including security mitigation, feature development, patching and test.  You must have outstanding academic results, a background in software engineering, be motivated to work in a distributed team and willing to travel globally twice a year for company engineering events. Location: Working from home, worldwide.   We have kernel teams and openings in every time zone and with the notable exception of Taipei, Taiwan, have no offices and therefore no pressure to work from an office. What your day will look like Collaborate regularly and proactively with a globally distributed team Work closely with silicon, cloud, or hardware manufacturers Diagnose and resolve issues in the kernel Take personal responsibility for a flavour of the Ubuntu Linux kernel Improve tooling and automation for delivery and test of Ubuntu Linux kernels Submit, review, and apply kernel patches 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 fixed schedules Professional manner interacting with colleagues, partners, and community Ability to communicate effectively in English, both written and oral Significant programming experience in C Solid background with git Broad knowledge of the Linux kernel and kernel subsystems Demonstrated experience with kernel patching and debugging Understanding of Linux kernel upstream processes and release cycle Strong grasp of device drivers, BSP’s, and other low level system engineering 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 Python and Bash scripting Prior experience with Ubuntu/Debian/Snap packaging 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 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: Office Based - Beijing, China; Office Based - Taipei, Taiwan Are you fascinated by the chance to make a real impact on millions of Ubuntu users? We are looking for a passionate Linux kernel engineer to join our team and help us bring Ubuntu to the next generation of hardware. In this role, you will be responsible for developing and maintaining high-quality kernel support for a wide range of hardware devices. You will also work with upstream developers and driver vendors to integrate the latest hardware support into Ubuntu. This role presents an exciting opportunity for an engineer to leverage their software engineering skills on cutting-edge hardware. We collaborate with world-leading OEM partners to deliver Ubuntu on their next generation of laptops, desktops, and workstations. You will tackle complex issues spanning a wide range of consumer components, from Wi-Fi and Thunderbolt docks to BIOS and UEFI. Additionally, you will face challenges in achieving optimal power efficiency and performance. You will have the chance to explore the latest architecture and platform technologies from Intel, AMD and other silicon vendors, enabling them in Ubuntu and ultimately delivering them to the world. As part of this position, you will be expected to closely collaborate with upstream kernel maintainers and hardware vendors in analysing root causes, developing fixes, and submitting patches for review. Location: This is a role based in either our Taipei, Taiwan or Beijing, China offices. What your day will look like Collaborate regularly and proactively with a globally distributed team Work closely with external silicon and hardware manufacturer delivery teams on bleeding edge Desktop, Laptop, and Server platforms Diagnose and resolve issues in the kernel reported by QA, customers and the community Enable new Linux kernel features as requested by customers Submit, review, and apply kernel patches, working with both internal and external upstream maintainers What we are looking for in you Well-organised, self-starting and able to deliver to fixed schedules Demonstrated ability to present oneself in a professional manner when interacting with colleagues, business partners, and the open source community Ability to communicate effectively in English, both written and oral Significant programming experience in C, with Python and Bash scripting also highly regarded Solid background with git Knowledge of the Linux kernel and kernel subsystems Demonstrated experience with kernel patching and debugging Knowledge/experience with Linux kernel upstream processes and release cycle Strong grasp of device drivers, BSP’s, and other low level system engineering Prior experience with Ubuntu/Debian/Snap packaging would be highly regarded Knowledge of ACPI and UEFI is desirable Willing to travel globally up to 4 times a year for internal and external engineering events. What we offer you Your base pay will depend on various factors including your geographical location, level of experience, knowledge and skills. In addition to the benefits above, certain roles are also eligible for additional benefits and rewards including annual bonuses and sales incentives based on revenue or utilisation. Our compensation philosophy is to ensure equity right across our global workforce. In addition to a competitive base pay, we provide all team members with additional benefits, which reflect our values and ideals. Please note that additional benefits may apply depending on the work location and, for more information on these, you can ask in the later stages of the recruitment process. Personal learning and development budget of 2,000USD per annum Annual compensation review Recognition rewards Annual holiday leave Parental Leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues at ‘sprints’ Priority Pass for travel and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm that is at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Work at Canonical is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical provides a unique window into the world of 21st-century digital business. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.

Location: Home based - EMEA Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in more than 80 countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring a Golang Software Engineer at any seniority level, who strives for the highest engineering quality, seeks improvements, continuously develops their skills, and applies them at work. This is an exciting opportunity to work with many popular software systems, integrations technologies, and exciting open-source solutions. The Commercial Systems unit is conceived as six engineering teams that closely collaborate with other engineering and business teams at Canonical. Services designed, developed, and operated by the Commercial Systems unit are at the heart of Canonical business and Golang plays an integral role in it. We are looking for software engineers for these teams: The Billing team designs, develops, and operates a Golang service that provides a standardized and scalable capability to turn metrics into billable amounts, enable customers to see their current spend with Canonical at any time, and ensure accurate, reliable, and timely billing. The service further integrates with other engineering, business, payment systems. This team is an excellent match for any software engineer interested in growing their skills in the billing and payment processing domain. The Contracts team designs, develops, and operates a Golang service that will become the single source of truth for all contracts with all customers. The service provides a standardized CPQ capability and stores signed contracts in a structured format. The service further integrates with other engineering and business systems including a CRM system and an accounting system. This team is an excellent match for any software engineer interested in understanding sales and revenue processes and growing their skills beyond software engineering. The Livepatch team designs and develops a service for the delivery of Linux kernel patches to shrink the exploit window for critical and high severity Linux kernel vulnerabilities, by patching the Linux kernel between security maintenance windows, while the system runs. The engineering team behind this product develops Golang based client and backend components, while another Canonical team, the Kernel team, develops the security patches. This team is a great opportunity for a software engineer interested in security and with a strong focus on engineering quality and reliability. Location : This role will be based remotely in the EMEA region. The role entails Develop engineering solutions leveraging Golang Lead technical designs, code reviews, and implementation Deploy and operate services developed by the team Coach, mentor, and offer career development feedback to colleagues Develop and evangelize great engineering and organizational practices What we are looking for in you Exceptional academic track record from both high school and university Undergraduate degree in a technical subject or a compelling narrative about your alternative chosen path Track record of going above-and-beyond expectations to achieve outstanding results Experience with software development in Golang Professional written and spoken English with excellent presentation skills Result-oriented, with a personal drive to meet commitments Ability to travel internationally twice a year, for company events up to two weeks long Nice-to-have skills Performance engineering and security experience Experience with accounting, sales, sales operations, or other business roles What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Program Opportunity to travel to new locations to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Home based - 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. Canonical's OEM Delivery Team works with tier-one OEM, IHV, and ODM customers to pre-load Ubuntu Classic, Ubuntu Core, and bring Ubuntu directly to millions of users. You will have the opportunity to enable cutting edge technology with world leading partners, and become the first contributor to the innovation. We are hiring a Senior Ubuntu Embedded IoT System Engineer to represent Canonical with leading OEMs, ODMs, and silicon partners and to deliver the best user experience of Ubuntu on partner hardware for Robotics, Automotive, SmartNIC, Medical device, Industry gateway and many other products. In this role, you will use your knowledge of Linux and hardware and improve Ubuntu for millions of users. We work with the world's most significant silicon companies - Intel, AMD, Nvidia, Mediatek, Hisilicon, Samsung and more - to optimize Ubuntu on their next-generation chips. We also work with OEMs and ODMs - Dell, HP, Lenovo, Advantech, ADLink and many more - to ensure that Ubuntu works perfectly on their hardware. This fast-paced environment requires excellent time management, insightful debugging, critical thinking, problem-solving skills and deep knowledge of the Linux system​. Location: This role will be based remotely in the EMEA region The role entails Provide software and system engineering services for OEM and ODM customers Work closely with partners on platform bring up Work with project managers and Field/QA engineers to identify, triage, and fix critical problems Work with individual upstream projects to find and apply patches for bugs Conduct root cause analysis, collect and organize details to reproduce and explain results Facilitate communication between Ubuntu, firmware and hardware engineering teams Occasional international travel to the EU, USA, Taiwan and China What we are looking for in you A Bachelor or higher degree in STEM, preferably Computer Science or Electrical Engineering Exceptional academic track record from both high school and university Professional written and spoken English with excellent presentation skills Familiar with C, Python and Bash Familiar with linux boot up process Linux kernel, boot and system-level architecture skills Experience of bootloader development, such as u-boot Software development on Arm or non-X86 platforms Linux debugging and resolution abilities Ability to be productive in a globally distributed team Ability to learn fast to work on cutting edge technologies Ability to travel internationally twice a year for company events up to two weeks long Nice-to-have skills Experience with system firmware, including uboot, UEFI, ACPI, DSDT, boot loaders, device firmware Experience debugging power management on PCI ASPM, SATA ALPM, low power profiles Experience in board design, bring up, and validation Experience with electrical engineering design tools (e.g. schematic capture, layout) Computer architecture knowledge of x86, ARM, RISC-V Familiarity with Ubuntu development model Shell/Python scripting skills 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