Backend Engineer Jobs at Canonical with Visa Sponsorship
Canonical hires Backend Engineers to build and maintain the infrastructure behind Ubuntu, cloud tooling, and open-source systems used at global scale. The company has an established path for sponsoring H-1B visas for technical roles, making it a realistic target if you're an international engineer with strong Linux or distributed systems experience.
See All Backend Engineer at Canonical JobsOverview
Showing 5 of 31+ Backend Engineer Jobs at Canonical jobs


Have you applied for this role?


Have you applied for this role?


Have you applied for this role?


Have you applied for this role?


Have you applied for this role?
See all 31+ Backend Engineer Jobs at Canonical
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Backend Engineer Jobs at Canonical.
Get Access To All Jobs
INTRODUCTION
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1100+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. Canonical is building a new generation of Ubuntu-based container images to simplify open-source application deployment across the world. These container images will be free to use with long-term security commitments, and engineered for performance, security and usability. As with Ubuntu, we will work in the open and welcome community participation.
In this role, you'll be developing the tools and technology for building and maintaining this new generation of container images. You'll be working with multiple teams, both inside and outside Canonical, to ensure we deliver container images with the highest quality whilst maintaining a seamless Ubuntu user experience. You will also be highly involved in the implementation and maintenance of the Continuous Integration and Continuous Delivery automation around these container images, for which you are expected to demonstrate deep insights into container-based DevOps. You will be contributing to fast-moving products like Rocks (OCI images) and Chisel, and thus have the chance to help steer and consolidate this new team. You'll gain experience with numerous container technologies and participate in exciting and exploratory tasks, where your feedback will be critical for the decision-making process. As an engineer, your seniority will be based on your software development background and ability to lead junior team members. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical. This is an exciting opportunity for experienced software engineers looking for a place to leave their mark, who are passionate about shaping an open source product with the highest quality, with and for the community!
ROLE AND RESPONSIBILITIES
This role entails:
- Build robust, scalable, leading-edge container images
- Work on automated Ci/CD processes for building, testing and publishing our container images
- Write tools and tests for assessing security compliance and cloud-native compatibility
- Work in Go to deliver new functionalities to our container-building tools
- Participate in strong engineering process through code and architectural review
- Provide technical feedback for the team's decision-making process
- Engage with the open-source community as a subject-matter expert
- Grow our knowledge base and write documentation
- Work in a collaborative, agile and globally distributed environment
- Mentor and help hiring
- Work from home with global travel up to 15% for internal and external events
BASIC QUALIFICATIONS
What we are looking for in you:
- You are knowledgeable and passionate about software development
- You are a team player and have experience in collaborative development
- You have worked with CI/CD systems (e.g. Jenkins, GitHub Actions, Concourse CI, etc.)
- You have a track record of delivering timely, high-quality software
- You have experience with container images and containerised operations
- You master at least one container management/orchestration tool (e.g. Docker, Kubernetes, etc.)
- You have significant experience with Go
- You are experienced with Linux systems administration and package management
- You have strong written and verbal communication skills to convey technical concepts
- You bring clarity to technical and engineering discussions
- You are someone who strongly believes that sharing is caring, and knowledge is power
- Your skills range from those of a Graduate to a mid-senior Software Engineer
- You have a Bachelor's or equivalent in Computer Science, STEM or a similar degree
PREFERRED QUALIFICATIONS
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
LOCATION
Location: EMEA
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.

INTRODUCTION
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1100+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. Canonical is building a new generation of Ubuntu-based container images to simplify open-source application deployment across the world. These container images will be free to use with long-term security commitments, and engineered for performance, security and usability. As with Ubuntu, we will work in the open and welcome community participation.
In this role, you'll be developing the tools and technology for building and maintaining this new generation of container images. You'll be working with multiple teams, both inside and outside Canonical, to ensure we deliver container images with the highest quality whilst maintaining a seamless Ubuntu user experience. You will also be highly involved in the implementation and maintenance of the Continuous Integration and Continuous Delivery automation around these container images, for which you are expected to demonstrate deep insights into container-based DevOps. You will be contributing to fast-moving products like Rocks (OCI images) and Chisel, and thus have the chance to help steer and consolidate this new team. You'll gain experience with numerous container technologies and participate in exciting and exploratory tasks, where your feedback will be critical for the decision-making process. As an engineer, your seniority will be based on your software development background and ability to lead junior team members. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical. This is an exciting opportunity for experienced software engineers looking for a place to leave their mark, who are passionate about shaping an open source product with the highest quality, with and for the community!
ROLE AND RESPONSIBILITIES
This role entails:
- Build robust, scalable, leading-edge container images
- Work on automated Ci/CD processes for building, testing and publishing our container images
- Write tools and tests for assessing security compliance and cloud-native compatibility
- Work in Go to deliver new functionalities to our container-building tools
- Participate in strong engineering process through code and architectural review
- Provide technical feedback for the team's decision-making process
- Engage with the open-source community as a subject-matter expert
- Grow our knowledge base and write documentation
- Work in a collaborative, agile and globally distributed environment
- Mentor and help hiring
- Work from home with global travel up to 15% for internal and external events
BASIC QUALIFICATIONS
What we are looking for in you:
- You are knowledgeable and passionate about software development
- You are a team player and have experience in collaborative development
- You have worked with CI/CD systems (e.g. Jenkins, GitHub Actions, Concourse CI, etc.)
- You have a track record of delivering timely, high-quality software
- You have experience with container images and containerised operations
- You master at least one container management/orchestration tool (e.g. Docker, Kubernetes, etc.)
- You have significant experience with Go
- You are experienced with Linux systems administration and package management
- You have strong written and verbal communication skills to convey technical concepts
- You bring clarity to technical and engineering discussions
- You are someone who strongly believes that sharing is caring, and knowledge is power
- Your skills range from those of a Graduate to a mid-senior Software Engineer
- You have a Bachelor's or equivalent in Computer Science, STEM or a similar degree
PREFERRED QUALIFICATIONS
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
LOCATION
Location: EMEA
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.
See all 31+ Backend Engineer at Canonical jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Backend Engineer at Canonical roles.
Get Access To All JobsTips for Finding Backend Engineer Jobs at Canonical Jobs
Align your stack with Canonical's codebase
Canonical's backend roles center on Go, Python, and Rust within Linux-native environments. Review open job listings for recurring technical requirements and tailor your resume to reflect direct experience with these languages before applying.
Target roles matching your visa timeline
H-1B cap filings open each April for an October 1 start date. If your OPT or current status expires before then, look for Canonical postings that mention cap-exempt eligibility or ask your recruiter about H-1B transfer options if you already hold an approved petition.
Verify your degree meets specialty occupation standards
USCIS requires that your degree field directly relate to the Backend Engineer role. A computer science or software engineering degree is the strongest foundation. If your degree is in a related field, prepare supporting documentation showing how your coursework connects to the specific technical duties.
Use Migrate Mate to surface open Backend Engineer roles
Canonical posts across multiple channels and hiring cycles. Use Migrate Mate to filter specifically for Canonical's Backend Engineer openings that include visa sponsorship, so you're applying to roles that are actively hiring for your situation.
Prepare for Canonical's structured interview process early
Canonical runs a fully remote, asynchronous hiring process that includes written technical assessments before any live interview. Practice documenting your architectural decisions clearly in writing, since that communication style directly influences hiring decisions for backend roles.
Confirm LCA certification before your start date
Your employer must receive a certified Labor Condition Application from DOL before USCIS can approve the H-1B petition. Track this step proactively with your Canonical HR contact, since delays in LCA certification push back your authorized start date regardless of when the petition was filed.
Backend Engineer at Canonical jobs are hiring across the US. Find yours.
Find Backend Engineer at Canonical JobsFrequently Asked Questions
Does Canonical sponsor H-1B visas for Backend Engineers?
Yes, Canonical sponsors H-1B visas for Backend Engineer roles. The company has a track record of supporting international technical hires through the H-1B process, which requires employer-filed petitions with USCIS. Sponsorship is handled at the company level, so sponsorship availability can vary by role, team, and hiring cycle. Confirming sponsorship intent early in the recruiter conversation is always a good move.
Which visa types are commonly used for Backend Engineer roles at Canonical?
The H-1B is the primary work visa used for Backend Engineer roles at Canonical. It covers specialty occupations requiring at least a bachelor's degree in a directly related field, which aligns well with software engineering roles. If you're already in the U.S. on OPT or another nonimmigrant status, Canonical can typically file an H-1B change of status or transfer petition on your behalf.
What qualifications does Canonical expect for Backend Engineer roles?
Canonical looks for engineers with strong proficiency in Go, Python, or Rust, combined with experience in Linux-based systems, distributed architectures, or cloud-native tooling. Open-source contributions and experience with Ubuntu or Debian environments are frequently mentioned in their job postings. A bachelor's degree or higher in computer science or a directly related field is standard for H-1B eligibility purposes.
How do I apply for Backend Engineer jobs at Canonical?
You can browse and apply for Backend Engineer positions at Canonical through Migrate Mate, which filters for roles that include H-1B visa sponsorship. Canonical's hiring process is fully remote and begins with an application and written screening. Subsequent stages include technical assessments and interviews conducted asynchronously, so be prepared to communicate your engineering approach clearly in written form from the start.
How do I time my H-1B filing if I get an offer from Canonical?
If you're subject to the H-1B cap, your employer must submit a registration during USCIS's annual lottery window, typically in March. If selected, the petition can be filed starting April 1 for an October 1 start date. Work backward from your current status expiration to determine whether you need OPT STEM extension coverage or a bridge strategy to remain authorized during the gap.
See which Backend Engineer at Canonical employers are hiring and sponsoring visas right now.
Search Backend Engineer at Canonical Jobs