Guanhua Lian
Vice President - Lead Architect at Banking Computer Service PTE- A Subsidiary of NETS
Chengdu City, Sichuan, Singapore
Summary
👤
Senior🎓
Top SchoolGuanhua Lian is a cloud-native architecture leader and hands-on Java developer with over 15 years of SDLC experience and 11 years in senior IT roles across logistics and payments. As VP and Lead Architect at Banking Computer Service, he drove the AWS-based linkage between Singapore’s PayNow and India’s UPI, enabling over US$1B in annual cross-border flows, and leads cloud-native microservice and serverless initiatives using Kubernetes, EKS, Fargate, Terraform and CI/CD. Previously he built a harmonized APAC regional WMS at DB Schenker supporting 600+ customers, established a Technical Competency Center, and led migrations to microservices, zero-downtime deployments, and data lake/reporting platforms. Certified as an AWS Solutions Architect, he blends deep domain knowledge in ERP/OMS/WMS/TMS with practical delivery: building high-availability J2EE systems, operational runbooks and team practices. Known for vendor management and aligning product architecture with business transformation, he pairs strategic roadmaps with day-to-day technical enablement. Based in Chengdu with Singapore ties, he brings both regional logistics expertise and proven cross-border payments experience.
10 years of coding experience
11 years of employment as a software developer
Information and Computing Science, IT, Information and Computing Science, IT at Zhengzhou University
Github Skills (23)
player7
java6
tcp5
sdk5
ngrok5
proxy5
tunnel5
nat4
reverse-proxy4
plug4
nps4
firewall4
frp4
android4
video-player4
Programming languages (2)
Github contributions (5)
uSERken/Peryi
Apr 2016 - Oct 2016
Contributions:45 commits, 39 pushes, 1 branch in 6 months
uSERken/Learn-note
Nov 2016 - Jul 2017
Contributions:62 pushes, 1 branch in 7 months
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