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Distributed Systems Testing Software Engineer, Python / Go

Remote, Home Based - Americas; Home based - EMEA·Added 29 days ago

Canonical

234 open roles

Overview

Requirements

  • Have the right to work in Spain

    Canonical doesn't mention sponsorship, but this role may fit the Digital nomad visa.

  • Work in English

    English is required, per the ad.

  • Work remotely, within limits

    Home Based - Americas; Home based - EMEA

Requirements

What we're looking for

  • Solid background in modern test processes and strategies
  • Experience with Python or Go development
  • Strong object oriented development skills
  • Working knowledge of continuous integration tools such as Jenkins, CircleCI, GitHub Actions
  • Knowledge of networking technologies and fundamentals
  • Solid understanding of the Linux system architecture
  • Complex abstract thinking
  • 2-4 weeks of international travel travel per year

Nice to have

  • Ability to develop and ship modern production grade web applications
  • Ability to operate data platforms: key-value stores, relational or document databases, event buses
  • Data collection and analytics skills for large multidimensional datasets
  • Experience with AI/ML pipelines
  • Experience with cloud technologies such as OpenStack, Kubernetes, Terraform and AWS

Pay & benefits

What you'll get

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

The role

We are hiring a Software Engineer for Distributed Systems Testing with a passion for building and validating resilient distributed systems. You drive the success of those leveraging Canonical's Ubuntu and Juju to build multi-cloud deployable applications. We see quality engineering as a first class engineering practice and are looking for people who can bring deep engineering insights and a data driven approach to testing, test automation, reporting and data analytics.

The Distributed Systems testing team at Canonical is responsible for the high quality of Canonical's Cloud solutions based on for example Juju, Terraform, OpenStack, or Kubernetes. Systems are tested and deployed under highly diverse conditions, from bare metal in customer data centers to public clouds such as AWS, GCE, Azure.

What you'll do

As a software engineer you will have the opportunity to develop CI pipelines which power Canonical's cloud integration testing and reporting. You will help test our products on new clouds and advance our AI/ML pipelines for automatic analysis of test results. A successful candidate is interested in tackling these problems, as well as imagining and leading new initiatives within the team and across Canonical.

  • Creating automated testing approaches and infrastructure for validating reliability, performance, and resilience of cloud orchestration tools and applications
  • Enabling engineering teams across Canonical to develop software with confidence by making distributed system testing tooling available across the company
  • Enhancing continuous integration pipelines for deploying and testing Canonical's cloud native products such as Kubeflow
  • Deploying, managing, and debugging highly distributed systems on clouds and bare metal
  • Monitoring and reporting on automated testing efforts
  • Collaborating daily with a globally distributed team

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.

Hiring process

6 steps5 interviewsa task to doabout 3 months in all
  1. Application

  2. Written interview

    In your own time

    A written submission tailored to the role presenting your academic and professional accomplishments; you choose format and length, and two domain experts grade it.

  3. Psychometric assessment (GIA)

    Online test · 30–45 min

    A cognitive-ability test measuring aptitude, problem solving and speed of learning, required for all applicants.

  4. Technical assessment

    Not every role

    A domain-specific assessment for some roles, graded by domain experts and discussed in later interviews.

  5. Early stage interviews

    With future colleagues and stakeholders · 3 sessions

    Three interviews with future colleagues and stakeholders focused on technical and domain skills.

  6. Talent interview

    With Talent Science team

    Interview with the Talent Science team including a 10-minute Personality Profile Analysis; compensation is first discussed here.

  7. Late stage interviews

    With potential manager, Hiring Lead and senior stakeholders

    Meet your potential manager, the Hiring Lead and senior stakeholders; management and leadership candidates also meet the CEO.

  8. Offer and onboarding · With a Hiring Lead

  • After application review you get a personal dashboard showing your assessment and interview plan.
  • The written interview is submitted anonymously to reduce bias early on.
  • You may apply to a single job once, or to four different jobs, in any 180-day period.

About Canonical

Canonical is the publisher of Ubuntu, the world's most widely used open-source operating system for cloud, IoT, and enterprise environments. Founded in 2004, the company is a global leader in open-source software, providing secure, supported Ubuntu solutions to enterprises, developers, and device manufacturers. With a distributed workforce spanning over 80 countries, Canonical drives innovation in areas like AI, edge computing, and cloud-native technologies, making it a key player in the open-source ecosystem.

Canonical has a strong presence in Spain, with a significant number of open roles across engineering, product, marketing, and sales. The company is known for its fully remote-first culture, allowing employees to work from anywhere, including Spain. For international professionals, Canonical offers a unique opportunity to contribute to world-class open-source projects, collaborate with a global team, and enjoy flexible work arrangements. The company values autonomy, excellence, and a passion for open-source, making it an attractive employer for those seeking a dynamic, remote-friendly environment.

Industry
Cloud/Ubuntu
Founded
2004
Employees
1,000–5,000
Headquarters
London, UK

Good to know if you are moving

  • Canonical is a remote-first company, allowing employees to work from anywhere, including Spain, with no requirement to relocate to a central office.
  • The company offers a diverse, international work environment with colleagues from over 80 countries, providing a global perspective.
  • Canonical is a major contributor to open-source projects, offering opportunities to work on widely-used technologies like Ubuntu, Kubernetes, and OpenStack.
  • Employees often receive a competitive salary and benefits, including home office setup allowances and professional development opportunities.
  • The company values autonomy and self-motivation, making it ideal for professionals who thrive in a flexible, results-driven culture.

In their own words

About the company & team

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.

Additional information

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.

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