Production zero-trust platform: 26 mapped controls over 35+ endpoints, per-request IP binding, JWT stage-machine MFA, and an Nginx/UFW/fail2ban edge. DIGITEX 2026 Silver.
Zero TrustNginxTLS 1.3Node.js
// projects
Networks designed, secured, and shipped
SecureExam is a production zero-trust platform; the Sunray project is a segmented enterprise network built on OSPF routing, VLANs, and VPN; the Huawei internship was carrier-network deployment across 100+ teams. Designed, deployed, and measured — with what shipped and what stayed a design each labelled as such.
Project Engineer internship on Huawei’s U Mobile 5G upgrade — deployment coordination across 100+ subcontractor teams and 1,000+ site acceptance deliverables, plus 5 automation tools cutting daily reporting by 93%.
5G RANMicrowavePythonPowerShell
Enterprise network design
CourseworkA network design for a Malaysian SME, built and verified in Cisco Packet Tracer: 8 routers over 7 departmental segments, OSPF area 0, VLAN-segmented staff floors, relayed DHCP, an IPsec remote-access VPN, and ACLs that keep remote workers out of Finance.
OSPFVLANsACLsIPsec VPN
DuoDrop
WebRTC P2P file transfer PWA with libsodium end-to-end encryption. No server persistence — pure peer-to-peer.
WebRTClibsodiumPWA
World Cup 2026 PWA
"Worth Staying Up For" — a Malaysian-timezone match planner for the 48-team 2026 format.
ReactPWA
Three native, zero-dependency Swift menu-bar apps — a Claude session-usage gauge, a RAM monitor reading the Mach kernel directly, and a procedurally generated pixel hiker.
SwiftAppKitCore Graphics
Free QR Code Generator
A free QR code generator that runs entirely in the browser — no build step, no frameworks, nothing uploaded or tracked.
Vanilla JSHTML