Phi Lieu is an experienced engineering manager based in Sydney with 10+ years delivering modern, scalable platforms and driving engineering transformation across fintech and ad-tech. Currently leading engineering at Rokt, he combines hands-on system design and migration expertise (notably modernising .NET stacks to Linux, Docker and EKS) with operational excellence in CI/CD and frequent safe deployments. He has a track record of shaping technical standards and cross-team practices, having influenced organisation-wide engineering patterns at Rokt and earlier at BT Financial Group and Commonwealth Bank. Phi excels at growing high-performing teams—mentoring engineers, defining reusable microservice patterns, and balancing innovation with business constraints. Multilingual in English, Vietnamese and Cantonese (with basic Mandarin), he brings cultural fluency to diverse, distributed teams. A pragmatic problem-solver, he pairs deep technical craft with a passion for teaching and multiplying others’ impact.
10 years of coding experience
10 years of employment as a software developer
Bachelor, Computer Engineering, Bachelor, Computer Engineering at University of Technology Ho Chi Minh city
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