Software Engineer (Repositories)

Location: United Kingdom — Remote

Company

Builds hardened, secure, production-ready open source software and infrastructure for enterprise customers.

What you will do

• Build and improve customer-facing package registries, APIs, and artifact-serving systems.
• Develop and operate backend services in Go for libraries, containers, images, APKs, and other artifact types.
• Deliver projects from technical design through testing, rollout, monitoring, and iteration.
• Improve scalability, reliability, observability, performance, and load testing for production systems.
• Participate in service boundary, API, data flow, and operational design discussions.
• Investigate production issues, review code, and collaborate with engineering and product partners.

Requirements

• 2+ years of software development experience, including backend or infrastructure work.
• Experience with Go or strong programming experience in another language with the ability to learn Go quickly.
• Experience taking software projects from implementation through testing and release.
• Knowledge of software engineering fundamentals, including testing, code review, debugging, and version control.
• Exposure to deploying or operating production services, or strong interest in developing these skills.
• Clear communication, curiosity, systems thinking, and the ability to collaborate effectively in a remote environment.

Nice to have

• 5+ years of experience building and operating production backend or infrastructure systems.
• Experience owning backend or infrastructure projects from design through production operation.
• Experience with package registries, artifact repositories, APIs, developer platforms, or other high-scale serving systems.
• Experience with cloud infrastructure and infrastructure-as-code tools such as Terraform.
• Strong judgment in reliability, observability, performance, security, and operational tradeoffs.

Culture & Benefits

• Remote-first work with team meetups, biannual destination summits, and a monthly coworking, phone, and internet stipend.
• Stock options upon hire and promotion, participation in secondary offerings, and a 10-year exercise window.
• 100% coverage of health, vision, and dental insurance premiums for employees and dependents.
• Flexible time off.
• Paid parental leave: 18 weeks for birthing parents and 12 weeks for non-birthing parents.