{"id":4053490,"url":"https://alion.io/job/mujin-cloud-platform-engineer-go-kubernetes","title":"Cloud Platform Engineer (Go, Kubernetes)","company":{"id":9678,"name":"Mujin","domain":"mujin.co.jp","url":"https://alion.io/company/mujin","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":90,"open_postings":58,"ghost_share":0.086,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":222,"computed_at":"2026-11-11T05:49:22Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"GitOps","optional":false},{"name":"Go","optional":false},{"name":"Helm","optional":false},{"name":"IAM","optional":false},{"name":"Kubernetes","optional":false},{"name":"OpenTelemetry","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Zero Trust","optional":false}],"status":"live","first_seen_at":"2026-11-10T04:50:36Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-11T03:14:03Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":1},"description":"A Quick Overview of What This Role Entails\nMujin Portal is a cloud-based product that enables customers and Mujin engineers to manage and support Mujin robotic systems deployed across multiple sites.\nPortal runs in multiple regions across Japan and the US, on AWS and on our own Kubernetes clusters, and keeps a persistent connection to every Mujin Controller in the field. As the fleet grows, the platform underneath Portal matters as much as the features on top of it: how we deploy, how we scale across regions, how we observe and secure it, and how we keep it running when something breaks.\nAs a Cloud Platform Engineer, you will own that platform. You will write Go alongside the rest of the team, but your focus is the infrastructure, deployment, reliability and security of Portal and the services around it.\nResponsibilities\nDesign, build, and operate Portal's multi-region infrastructure on AWS and Kubernetes\nOwn deployment and release tooling (Helm, GitOps with Argo CD, CI/CD pipelines)\nBuild and improve observability: metrics, logs, traces, alerting, and on-call runbooks\nKeep the platform secure: networking, TLS and certificate lifecycle, secrets, identity, and access\nOperate stateful services such as PostgreSQL and object storage, including backups and recovery\nWrite Go services and tooling where the platform needs code, and work with backend engineers on scalability and reliability\nMinimum Requirements\nHands-on experience running production workloads on Kubernetes\nHands-on experience with AWS or another major cloud platform, including networking and IAM\nExperience with infrastructure as code and GitOps or CI/CD 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