{"id":240230,"url":"https://alion.io/job/government-technology-agency-senior-software-engineer-developer-productivity-platforms-core-engineering-products","title":"Senior / Software Engineer (Developer Productivity Platforms), Core Engineering Products","company":{"id":162,"name":"Government Technology Agency","domain":"tech.gov.sg","url":"https://alion.io/company/government-technology-agency","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":94,"open_postings":63,"ghost_share":0.016,"stale_share":0,"repost_share":0.016,"time_to_fill_p50_days":77,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":52000,"max_usd":100000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":117},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"GitLab","optional":false},{"name":"GitLab CI","optional":false},{"name":"GitOps","optional":false},{"name":"Go","optional":false},{"name":"Grafana","optional":false},{"name":"Helm","optional":false},{"name":"Incident Management","optional":false},{"name":"kubectl","optional":false},{"name":"Kubernetes","optional":false},{"name":"Kustomize","optional":false},{"name":"Next.js","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Python","optional":false},{"name":"Self-Healing","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false},{"name":"Chaos Engineering","optional":true},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true},{"name":"Service Mesh","optional":true}],"status":"live","first_seen_at":"2026-04-14T05:23:40Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-22T13:09:58Z","board_verified":true,"closed_at":null,"days_open":191,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":191},"description":"GovTech is the lead agency driving Singapore’s Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government’s capabilities in Data Science & Artificial Intelligence, Application Development, Smart City Technology, Digital Infrastructure, and Cybersecurity. \nAt GovTech, we offer you a purposeful career to make lives better where we empower our people to master their craft through robust learning and development opportunities all year round. \nPlay a part in Singapore’s vision to build a Smart Nation and embark on your meaningful journey to build tech for public good. Join us to advance our mission and shape your future with us today! \nLearn more about GovTech at tech.gov.sg. \n[What you will be working on] \nWe are seeking a skilled and passionate Engineer to design, build, and operate a Whole-of-Government (WoG) developer productivity platforms.\nYou will work across CI/CD Tools (GitLab), Cloud (AWS), Orchestration Tools (Kubernetes EKS), and Infra-As-Code (Terraform) to create a secure, scalable, and developer-friendly platform.\nThis role requires strong software engineering fundamentals, systems thinking, and a passion for automation and platform excellence.\nPlatform Design, Build & Operations\nArchitect, implement, and operate platform components across CI/CD Tools (GitLab), Cloud (AWS), Orchestration Tools (Kubernetes EKS), and Infra-As-Code (Terraform).\nBuild reliable, scalable, and secure services that power the Runtime platforms (CStack, Airbase).\nContinuously improve platform performance, cost efficiency, and operational robustness.\nDeveloper Experience & Productivity\nDesign and build workflows, tooling, and paved paths that enable tenants to deploy and operate applications quickly, safely, and consistently.\nChampion automation and self-service capabilities to minimise friction for application teams.\nAutomation & Toil Elimination\nIdentify operational bottlenecks and repetitive tasks; build automation via CI/CD, Infrastructure-as-Code, and controllers/operators.\nPartner with other engineers in the team to enable highly-automated, low-touch operations.\nObservability & System Health\nImplement and maintain comprehensive observability (logs, metrics, traces, alerts) aligned with the Four Golden Signals.\nBuild automation for proactive health checks, anomaly detection, and self-healing where practical.\nProduction Support & Incident Management\nParticipate in on-call rotations; respond to incidents to minimise MTTR.\nLead or contribute to post-incident reviews, drive actionable follow-ups, and improve platform resilience.\nSecurity & Compliance\nEmbed security into every layer of the platform through secure defaults, policy enforcement, vulnerability scanning, and AWS/K8s best practices.\nCollaborate with security teams to meet regulatory and compliance requirements.\nPerformance, Optimisation & Reliability\nDiagnose and resolve performance bottlenecks across the stack (AWS, Kubernetes, workloads, networking).\nDefine, measure, and improve KPIs such as MTTR, error rates, SLO compliance, and cost efficiency.\nStrategic Tenant Engagement\nAct as a technical advisor for tenants on containerisation, CI/CD, and cloud-native deployment best practices.\nParticipate in architecture reviews and guide tenants toward stable, secure, and scalable patterns.\nKnowledge Sharing & Documentation\nMaintain high-quality documentation, runbooks, playbooks, and architecture diagrams.\nEnsure operational and onboarding processes are well-understood across the team.\nContinuous Learning & Innovation\nStay current with the latest in cloud-native, Kubernetes, GitLab, and AWS ecosystems.\nPropose new approaches, technologies, and improvements that enhance platform capabilities.\n[What we are looking for] \nCore Technical Skills\nDegree or diploma in Computer Science, Engineering, or relevant experience.\nProven experience as a DevOps / Platform / SRE engineer working in cloud-native environments.\nStrong understanding of AWS, Kubernetes (especially EKS), container orchestration, and cloud operations.\nProficiency with IaC tools (Terraform preferred) and cloud integrations (e.g., AWS Load Balancers, Secrets Manager).\nAbility to troubleshoot complex issues across distributed systems, containers, and underlying infrastructure.\nHands-on experience with Kubernetes tooling: Helm, Kustomize, kubectl, ecosystem APIs.\nExperience managing databases (e.g., PostgreSQL, or cloud-managed equivalents), including backup/restore processes, snapshot automation, recovery testing, and ensuring data durability.\nGood software engineering fundamentals with ability to write production-grade code in Go, TypeScript, or Python.\nUnderstanding of how web applications work (Go, Python, React/NextJS).\nFamiliarity with automated testing (unit, integration, end-to-end) for tools and automation you build.\nExperience with GitOps/CI/CD tools (GitLab CI/CD, ArgoCD).\nExperience with observability systems (Prometheus, Grafana, ELK/Elastic Stack) and SLO design.\nStrong understanding of networking, security, and storage in both AWS and Kubernetes contexts.\nPreferred Skills\nCertified Kubernetes Administrator (CKA) or CKAD.\nExperience building Kubernetes operators/controllers in Go.\nExperience with service mesh technologies.\nExperience with chaos engineering or large-scale reliability testing.\nSoft Skills\nProactive in identifying problems and proposing practical, strategic solutions.\nExcellent analytical and problem-solving skills.\nClear and concise communicator who can work with developers, security teams, and tenant engineering groups.\nCalm and effective under pressure, especially during incidents.\nAdaptable, curious, and continuously learning.\nCustomer-focused and capable of providing actionable, empathetic technical guidance.\nLeadership or mentoring experience is a plus.\nGovTech is an equal opportunity employer committed to fostering an inclusive workplace that values diverse voices and perspectives, as we believe it is key to innovation.\nOur employee benefits are based on a total rewards approach, offering a holistic and market-competitive suite of perks.\nWe champion flexible work arrangements (subject to your job role) and trust you to manage your time to deliver your best.\nLearn more about life inside GovTech at 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