AI FinOps Architect: Cloud, GPU & GenAI Cost Optimization

Singapore Telecommunications Limited; Singapore; On-site; SGD 130,000 - 190,000; Full time

Job summary

Singtel is seeking a senior FinOps/Platform Engineer to design and scale AI/data solutions within Central AI Kitchen, focusing on cloud, OpenShift, GPU infrastructure and GenAI token usage. You will lead cost governance, budgeting and procurement planning, while driving efficiency across platforms.

You will collaborate with Platform Engineering, ML/LLMOps, IT Infrastructure and Finance to optimize spend, improve utilization and ensure performance.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Hands-on experience with cloud infrastructure costs, budgeting, forecasting, and cost allocation.
• Experience with Kubernetes/OpenShift environments and cost analysis.

Responsibilities

• Own and maintain the centralized FinOps framework for tracking cloud, OpenShift, GPU infrastructure and GenAI token consumption across projects, teams and applications.
• Drive GenAI token cost optimization through model selection, routing, caching, prompt/token efficiency and cost analysis.
• Optimize OpenShift infrastructure consumption through resource right-sizing and utilization analysis.
• Drive cloud cost optimization across Azure services through right-sizing, reservation planning, and workload scheduling.
• Build dashboards and cost metrics to monitor spend and cost efficiency.

Job description

Singtel is seeking a senior FinOps/Platform Engineer to design and scale AI/data solutions within Central AI Kitchen, focusing on cloud, OpenShift, GPU infrastructure and GenAI token usage. You will lead cost governance, budgeting and procurement planning, while driving efficiency across platforms.

You will collaborate with Platform Engineering, ML/LLMOps, IT Infrastructure and Finance to optimize spend, improve utilization and ensure performance.