You will design, build, and operate the multi-tenant Kubernetes (EKS) platform. This platform runs Grab's workloads, including Spark, Ray, Trino, Starrocks, Airflow, and Michelangelo. Additionally, your responsibilities will include cluster lifecycle, node provisioning, and autoscaling, and scheduling and resource isolation.
You will build Kubernetes operators and custom resources (kubebuilder / controller-runtime, Go) that automate the provisioning and lifecycle of compute engines and their tenants.
You will lead the infrastructure-as-code (Terraform) and CI/CD (GitLab) that provision and change our AWS estate. This estate includes EKS, S3, IAM, RDS, VPC, and networking. You will drive it towards safe, reviewable, automated change.
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Model & Prompt Engineering: Design, test, and iterate prompts that improve reasoning, factuality, and user experience.
Agentic AI Frameworks: Build, manage and orchestrate agentic workflows involving tool calling, reasoning loops, memory management, skills orchestration, and multi-step task execution.
AI Safety & Reliability: Implement guardrails, monitoring, and validation mechanisms to ensure AI systems remain safe, reliable, and ethically grounded
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Model & Prompt Engineering: Design, test, and iterate prompts that improve reasoning, factuality, and user experience.
Agentic AI Frameworks: Build, manage and orchestrate agentic workflows involving tool calling, reasoning loops, memory management, skills orchestration, and multi-step task execution.
AI Safety & Reliability: Implement guardrails, monitoring, and validation mechanisms to ensure AI systems remain safe, reliable, and ethically grounded
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