Platform Engineer

About the Role

Mujin is hiring a Platform Engineer to join our Engineering Enablement team and help build the internal services, tools, and workflows that enable engineers to develop, test, release, and support software effectively.

This is a software engineering role focused on improving the developer experience across a broad range of areas, including CI/CD, build tooling, release workflows, internal support workflows, documentation tooling, and log collection. Rather than focusing only on operating infrastructure, you will design and develop services, command-line tools, and automation used by engineering teams across Mujin.

Responsibilities

• Build software that engineers rely on: Develop and improve internal tools and services that support engineers across Mujin.
• Shape the developer experience: Work across CI/CD, build tooling, release workflows, documentation tooling, log collection, and internal support workflows.
• Work on a broad range of engineering problems: Contribute to both new tools and existing systems, with opportunities to work across Rust, Go, and Python.
• Build for modern development environments: Develop and improve tooling and services used in containerized environments, including Docker and Kubernetes.

Minimum Requirements

• 3+ years of professional software engineering experience
• Hands-on experience designing and building software services, command-line tools, developer tools, or internal engineering systems
• Professional programming experience with at least one general-purpose language such as Rust, Go, Python, C++, or a comparable language
• Experience contributing to software across multiple technical areas or layers of a system
• Understanding of software development workflows, including areas such as CI/CD, build systems, testing, deployment, or release processes
• Ability to collaborate with engineers and understand the needs of internal users

Preferred Requirements

• Experience working in a Platform Engineering, Developer Experience, Engineering Enablement, or similar team

• Experience building tools or services used by a large engineering organization

• Experience with Rust, Go, or Python

Interview Process

• Resume Screening
• Take-home coding test
• HR interview
• Technical interview
• Culture/Team fit interview

Attractives

• Impact engineering at scale: Build tools and services used by engineering teams across Mujin.
• Broaden your engineering experience: Work across a wide range of areas, from CI/CD and build tooling to release and support workflows.
• Build, not just operate: This is a software engineering role where you will develop tools and services, rather than focusing primarily on infrastructure operations.