Summary
Quang Liem is a System & Solution Architect based in Hanoi with over a decade of hands-on experience designing and modernizing large-scale enterprise systems. He led major cloud, SaaS and multi-tenant migrations at MISA, introducing microservices, API gateways, clean architecture and performance-first patterns that supported millions of users across accounting, e-commerce and invoicing products. Equally comfortable in code and strategy, he has built core services and frameworks, coordinated complex partner integrations (banks, payment gateways, e-invoicing) and mentored engineering teams on architecture and standards. Now at Belle.ai, he applies that blend of practical engineering and architectural stewardship to deliver scalable solutions, often favoring pragmatic open-source choices. A detail that often goes unnoticed: he regularly bridges deep performance tuning with product delivery, reducing time-to-market while keeping systems resilient.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Engineering (BEng) Computer Software Engineering, Bachelor of Engineering (BEng) Computer Software Engineering at Hanoi Open University
Engineer's Degree Software Technology, Engineer's Degree Software Technology at AiTi-Aptech
Vietnamese, English