{"id":1166692,"url":"https://alion.io/job/careersgov-software-engineer-java-node-js-kubernetes","title":"Software Engineer (Java, Node.js & Kubernetes)","company":{"id":178377,"name":"Careers@Gov","domain":"careers.gov.sg","url":"https://alion.io/company/careersgov","size_band":"1001-5000","is_staffing_agency":false,"is_intermediary":false,"ats_vendor":"Workday","truth_index":{"grade":"A","score":98,"open_postings":186,"ghost_share":0,"stale_share":0.263,"repost_share":0.011,"time_to_fill_p50_days":21,"computed_at":"2026-09-23T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Alertmanager","optional":false},{"name":"Ansible","optional":false},{"name":"AWX","optional":false},{"name":"Calico","optional":false},{"name":"cert-manager","optional":false},{"name":"CI/CD","optional":false},{"name":"containerd","optional":false},{"name":"DNS","optional":false},{"name":"Docker","optional":false},{"name":"External Secrets","optional":false},{"name":"Git","optional":false},{"name":"GitLab CI","optional":false},{"name":"Grafana","optional":false},{"name":"HashiCorp Vault","optional":false},{"name":"Helm","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"Kyverno","optional":false},{"name":"Linux","optional":false},{"name":"MQTT","optional":false},{"name":"Nginx","optional":false},{"name":"Node JS","optional":false},{"name":"Podman","optional":false},{"name":"Prometheus","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"TCP/IP","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-24T03:20:11Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-09-24T04:13:17Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"[What the role is]\nA hands-on individual contributor role within the Platform Team, responsible for backend application development, system integration, Kubernetes operations and maintenance of shared platform components.[What you will be working on]\n· Design, develop and maintain backend applications, REST APIs and microservices using Java (Spring Boot) and Node.js.\n· Write clean, secure, well-tested code and participate in code reviews and solution design.\n· Containerise applications using Docker, Podman, Containerd ; prepare and maintain Kubernetes manifests and Helm charts.\n· Deploy, monitor and troubleshoot applications on Kubernetes, including pods, services, ingress, DNS, networking, certificates and storage.\n· Support Kubernetes cluster bootstrapping, upgrades and patching.\n· Support CI/CD pipelines (GitLab CI, Ansible/AWX), incident investigation and vulnerability remediation.\n· Maintain technical documentation, deployment procedures and operational runbooks.\nPlatform Technologies - Kubernetes · MetalLB · Prometheus/Grafana/Alertmanager · Kyverno · Calico · NGINX Ingress · cert-manager · HashiCorp Vault · External Secrets Operator · Rook-Ceph · RabbitMQ/MQTT · Container registries · Centralised logging · Backup tools\n[What we are looking for]\nStrong Java (Spring Boot) and Node.js/TypeScript development experience.\nExperience with REST APIs, microservices, relational databases and SQL.\nSolid understanding of Docker/Podman, Kubernetes concepts and resources (Deployments, StatefulSets, Services, Ingress, ConfigMaps, Secrets, PVs).\nProficiency with Git, branching workflows and code reviews.\nBasic Linux administration, shell scripting and networking fundamentals (HTTP/S, DNS, TCP/IP, TLS).\n3 to 6 years of relevant experience.\nBackground in in Computer Science, Software Engineering, IT or related field.\nPractical Kubernetes exposure.\nPreferred Experience - Helm · GitLab CI/CD · Ansible/AWX · Prometheus/Grafana · MQTT/RabbitMQ · On-premises or air-gapped Kubernetes · Kubernetes security and secrets management · Production incident support","description_format":"text","description_chars":2076,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-24T03:20:11Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":21,"reasons":["conf:1","win:early","comp:brand"],"computed_at":"2026-09-24T05:41:59Z"},"pay":null,"html_url":"https://alion.io/job/careersgov-software-engineer-java-node-js-kubernetes","json_url":"https://alion.io/job/careersgov-software-engineer-java-node-js-kubernetes.json","meta":{"generated_at":"2026-09-24T05:41:59Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}