Experience
Chief Software Engineer
SkyDreamCity Team
Apr 2025 - NOW
- Architected enterprise-grade AI-driven SaaS platforms and PWA applications for SMEs, leading the core technical strategy and end-to-end development as the primary technology partner.
- Spearheaded the development of a secure Retrieval-Augmented Generation (RAG) system and AI chat assistant, integrating LLMs to empower users to safely query and extract intelligent insights from private enterprise documents.
- Engineered autonomous AI web automation agents utilizing Playwright and LLM orchestration, building intelligent internal micro-systems to streamline and automate complex business operations.
- Established a high-performance full-stack architecture utilizing the TypeScript ecosystem, specifically Node.js (Fastify) for backend services and Vue.js (Nuxt 3 SSR) for frontends.
- Designed and implemented robust, self-healing code architectures using Fastify and Prisma, significantly reducing maintenance overhead and ensuring high system reliability.
TypeScriptVue.js / Nuxt 3Node.js (Fastify)AI Agents & RAGPlaywrightPrisma
Head of IT / Hands-on Tech Lead (360 Team)
Swivel Software
Jul 2022 - Apr 2025
- Acted as a "player-coach" leading a compact agile team of 5 engineers to develop "360", a flagship B2B Collaborative Portal for enterprise clients.
- Hands-on architected and coded core system components, successfully transitioning legacy logistics platforms into scalable TypeScript, Node.js, and Vue.js architectures.
- Mentored developers and established best practices, while managing deployment pipelines and system reliability for global operations.
TypeScriptVue.jsNode.jsSystem ArchitectureAgile LeadershipCI/CD
Software Engineer
Swivel Software
Mar 2018 - Jun 2022
- Developed and optimized core backend microservices and databases for high-traffic logistics management systems using TypeScript and Node.js.
- Collaborated closely with senior management on architectural decisions, gradually taking on leadership responsibilities to improve system performance, scalability, and data processing efficiency.
TypeScriptNode.jsMicroservicesLogistics SystemsDatabases
Programmer / Intern
Yakoo Technology Limited
Jun 2015 - Feb 2018
- Developed and maintained responsive web applications and customized CMS systems tailored for client needs.
- Gained foundational full-stack experience in PHP frameworks and frontend technologies.
PHPCMSFull-StackFrontend Web
Academic History
Master of Science in Software Technology
PolyU (MSC)
2016 - 2018
Focus on advanced software engineering and modern tech stacks.
BSc (Hons) in Applied Sciences
PolyU SPEED
2014 - 2016
Information Systems and Web Technologies.
Associate in Information Technology
HKCC (PolyU)
2012 - 2014
Foundational computing and IT systems.
Secondary Education
C.C.C. Kei Chi Secondary
2006 - 2012
Graduated successfully.
Technical Arsenal
ai And Automation
PlaywrightOllamaProxmoxAI Agents
core Stack
TypeScriptNuxt 3Node.jsVue.jsTailwind 4
database
PrismaMySQLMSSQLPostgreSQLRedis
infrastructure
DockerLinux ClusterGitHub Actions
Availability & Preference
Immediate
Open to global remote opportunities. Strong preference for hybrid/remote work arrangements.