Brian Tham

I'm an AI Platform Engineer at Singtel's Central AI Kitchen in Singapore, specialising in artificial intelligence infrastructure, large language models (LLMs), MLOps, and cloud-native AI systems. My work focuses on bridging the gap between AI research and production, transforming advanced machine learning models into reliable, secure, and scalable enterprise services. At Singtel, I deploy and operate 15 AI models across production and pre-production environments, including large language models, embedding and reranking models, speech AI, optical character recognition (OCR), image models, and content-safety systems. I work extensively with Red Hat OpenShift, Kubernetes, KServe, vLLM, Helm, and Argo CD to manage AI inference infrastructure. I also develop performance benchmarking framewo...