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Mirantis

Senior Golang Engineer, Backend

Mirantis

Senior Software Engineer (Backend) at Mirantis focusing on MSR4 product development. Involved in designing and implementing secure container registry solutions using Go in an agile team.

Posted 5/14/2026full-timeRemote • 🇫🇮 FinlandSeniorWebsite

Tech Stack

Tools & technologies
Distributed SystemsDockerGoKubernetesLinuxPythonShell ScriptingUnix

About the role

Key responsibilities & impact
  • Design, architect, implement, review, and test frameworks, libraries, tools, and services primarily using Go.
  • Participate in requirement, design, planning, and retrospective meetings as an integral part of an Agile software development team.
  • Contribute to successful sprints by implementing items contributing to overall team goals.
  • Act as a subject matter expert and evangelist within the company and broader community.
  • Be an active maintainer of Mirantis projects by managing contributions and patches to open-source projects, reviewing submissions, and participating in design decisions.
  • Participate in product discussions, influence the roadmap, and take ownership and responsibility over new projects to make them happen.
  • Be the technical reference to external partners and in-house engineering teams, provide support by sharing knowledge and/or taking on the development effort.
  • Contribute to testing via automation and test plan reviews to prevent bugs from entering the product and eliminate regressions, ensuring a quality product every build.
  • Ensure that MSR continues to be a first-class and indispensable part of diverse customer solutions, working seamlessly with existing systems including popular orchestrators and other industry-standard components.

Requirements

What you’ll need
  • Bachelors or Masters degree or equivalent in computer science or a related subject
  • Debugging: Particularly multi-process, orchestrated, distributed systems
  • Knowledge of the creation and use of containerization, Kubernetes, and Registries (Harbor preferred)
  • 5+ years development experience in a Linux or other Unix-like environment
  • 3+ years of experience with Go programming language or any other modern programming language that builds applications to production
  • Contributions to open-source Kubernetes or Go tooling projects.
  • Certifications such as CKA, CKAD, or DCA.
  • Experience with additional languages: Shell scripting, Python
  • Experience with container registries (Harbor/MSR), OCI specs, Docker and/or Swarm.
  • Karpathy-7 familiarity is a plus

Benefits

Comp & perks
  • Work in a global, collaborative, remote-first culture that rewards initiative and execution.
  • Play a pivotal role in shaping the next era of cloud and AI modernisation.
  • Manage high-impact enterprise accounts with immediate opportunity for growth.
  • Work with exceptionally passionate, talented and engaging colleagues, helping Fortune 500 and Global 2000 customers implement next-generation cloud technologies.
  • Be a part of cutting-edge, open-source innovation.
  • Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued.
  • Professional development and training.
  • Attend conferences and working groups.
  • Customized workstation (macOS, Windows).
  • Competitive compensation, performance incentives, and opportunities for advancement.

ATS Keywords

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Hard Skills & Tools
Go programming languageLinuxShell scriptingPythonDebuggingContainerizationKubernetesDockerSwarmOpen-source contributions
Soft Skills
Agile methodologyTeam collaborationSubject matter expertiseTechnical referenceKnowledge sharingOwnershipResponsibilityInfluencingCommunicationProblem-solving
Certifications
CKACKADDCA