Senior software engineer. Ten years building backend systems and leading full-stack teams — from national banking infrastructure to e-commerce platforms and startups. Systems that don't fall over, wherever they run.
Not the cliché “always excelled” origin story. I worked through tough stretches and built into a senior engineer who stabilizes fragile systems — and tells you the truth about scope, even when it's inconvenient. Here's the longer version of how I got here and why clients trust that honesty.
National incident reporting that held under bank-scale load
Problem: A shared, reliable reporting platform for 50+ commercial banks at national scale.
What I did: Fifty-plus banks depending on one reporting pipeline — lag and regulators notice. I split the monolith into Laravel/Spring Boot microservices, hunted the slow queries in MySQL and MS SQL Server, and got critical reports out 30% faster without losing a nine of uptime. Three juniors I mentored on it now own pieces of the system.
LaravelSpring BootJavaMicroservicesMySQLMS SQL Server
shipped — elken sdn. bhd., 2018–2019
AWS migration · −20% infra cost · −40% API response time
Migrated a legacy e-commerce/MLM platform to AWS without downtime
Problem: A monolithic e-commerce and MLM platform, aging infrastructure, thousands of active users, complex commission logic that couldn't afford to break mid-migration.
What I did: Built the new platform end-to-end on Laravel/Lumen with a Vue.js frontend, then migrated the legacy monolith to AWS with auto-scaling — cutting infrastructure costs 20%. Profiled and tuned the codebase and database until average API response time dropped 40%.
