Lau Yiu Kei
I am an intermediate full-stack developer with hands-on experience in .NET, PHP, and Python, focusing on API integration, e-commerce systems, and business process automation.
About
I am an intermediate full-stack developer with hands-on experience in .NET, PHP, and Python, focusing on API integration, e-commerce systems, and business process automation. I adapt quickly to new technologies and deliver reliable solutions in fast-paced environments.
My work spans middleware, enterprise integrations, and front-end development. I enjoy translating complex business rules into clean, maintainable code and collaborating with operations teams to optimize workflows.
- 15 years' experience
- Joined January 2026
Industry experience
- Software & Internet
- Retail
- Transportation & Logistics
- Professional Services
- Manufacturing
- Computers & Electronics
Work experience· 6 roles
Architected and developed C#/.NET middleware to automate critical workflows, integrating core logistics with Shopify, WooCommerce, and Odoo v18 via REST/GraphQL APIs. Implemented Python scripts for data extraction and ETL, maintained a Next.js/React front-end, and delivered robust error handling and audit trails. Resulted in a substantial reduction in manual processing and data-entry errors.
Web and desktop development using ASP.NET with Microsoft Graph as a data source, mobile app components for report access, and integration with WooCommerce data sources for enterprise workflows.
CMS backend development and responsive frontend implementation based on designer specifications, focusing on maintainability and performance.
Education
Certifications and awards
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