umbrelOS Apps Engineer (Docker)
Umbrel is a technology company building home cloud servers and umbrelOS, an operating system for self-hosting files, applications, AI workloads, and Bitcoin and Lightning nodes.
Maintainer signals as of 9/2/2026
Projects
About Umbrel
Umbrel, Inc. operates the Umbrel brand and provides umbrelOS, Umbrel Home, Umbrel Pro, and the Umbrel App Store. Its products let users run private home-cloud services, store files and media, run local AI, automate homes, and operate personal Bitcoin and Lightning nodes. The company is a Delaware corporation with a registered address in Claymont, Delaware.
Skills
About the Role
Lead the Umbrel App Store experience by managing app submission and review, maintaining documentation and the SDK, ensuring quality standards, testing submissions, diagnosing bugs, automating testing, and collaborating with engineers on OS-related issues.
Requirements
- Experience in Docker, Docker Compose, and Linux
- Experience in software quality assurance, testing, automation tools, and scripting
- Knowledge of testing methodologies and tools
- Genuine passion for delivering high-quality software and user experiences
Responsibilities
- Review and test app submissions for the Umbrel App Store
- Identify bugs and issues in apps
- Automate testing processes for umbrelOS apps
- Track down umbrelOS-related bugs with the engineering team