Muhammad Nazri Bin Hamzah Senior Full Stack Web & App Developer ยท Kuala Lumpur, Malaysia
Full Stack Web & App Developer with 7+ years of hands-on experience building business systems, ecommerce platforms, mobile applications, and API integrations.
Selected work
Ecommerce, membership portals, healthcare platforms, F&B mobile apps, investment dashboards, and payment integrations built for real business use.
Capabilities
I work with business owners, SMEs, startups, and teams that need a system built, improved, or connected to services they already use.
Integrations
Beyond building applications, I have experience connecting business platforms, POS systems, payment gateways, and logistics services through APIs and integration workflows.
Experience
I started my development career in an era where applications were designed, coded, debugged, and maintained without AI coding agents. That experience gave me a strong foundation in understanding systems rather than simply generating code.
Today, I incorporate AI-assisted and agentic development workflows into my process: using AI to accelerate research, planning, implementation, debugging, and iteration while keeping architecture, technical decisions, and final code under my control.
AI is an accelerator in my workflow, not a substitute for engineering knowledge. I still own software architecture, business requirements, database design, API integration, frontend and backend work, mobile development, deployment, debugging, and maintenance.
Technologies
Grouped by layer. Not a logo wall, and not skill percentage bars.
Contact
Whether you're starting something new, improving an existing system, or connecting multiple services together, let's talk.