Chit Ko Ko
I architect enterprise-grade PHP ecosystems with seamless API integrations, modern CI/CD delivery, and battle-tested infrastructure across AWS, DigitalOcean, and multi-CDN environments. My focus: purposeful products with measurable business outcomes.
Experience
15+ years building full-stack, API-driven, and infrastructure-ready web systems. I’m Chit Ko Ko, a full-stack engineer with 15+ years of experience delivering enterprise-grade PHP (Laravel, CodeIgniter, Slim PHP) applications, custom APIs (Google, PayPal, Shopee, Facebook, Kayako, Proxmox), and local payment integrations (2C2P, CB Bank, Dinger). I specialize in modern PHP frameworks, CI/CD pipelines (GitHub, GitLab), caching with Redis, and production-ready server management across AWS, DigitalOcean, and leading CDN platforms (Cloudflare, Alibaba Cloud, FunCDN, GoEdge). I bring deep experience in database systems (MySQL, MSSQL, MongoDB) and in building scalable eCommerce, CMS, and client-server applications with a strong focus on performance, security, and reliability.
Product Focus
Product Projects
Hospitality · PMS
Hotel Management System
Unified PMS covering reservations, housekeeping, and concierge journeys with OTA and channel manager connections driving higher occupancy and predictable RevPAR.
Healthcare Retail
Clinic POS
Demonstrates a lightweight clinic retail workflow: receive stock from suppliers, maintain FEFO batches and moves, and sell items via a POS cart tied to patient encounters. Clear dashboards summarize sales trends, low-stock warnings, and stock adjustments so operators can extend or customize the Laravel codebase confidently.
Talent Cloud
Job Portal
System-powered recruitment hub connecting employers and talent with clear dashboards. Candidates craft résumés, save roles, set alerts, and track every application step while employers publish jobs, filter submissions, and keep applicants informed. Admins oversee companies, jobs, users, and platform settings across a responsive UI.
Commerce Orchestration
eCommerce (Hybrid with Shopify)
Fully customized storefront on top of Shopify APIs delivering dynamic product/collection showcases, guided cart-to-checkout, and Myanmar payment options (Cash, QR Pay). Handles its own multi-warehouse fulfillment, localized promotions, customer management, role/permission controls, and a page management module for rapid content updates.
Education Tech
Online LMS (Moodle)
Moodle-based learning platform extended with subscription tiers, SSO connectors, multilingual catalogs, analytics dashboards, and auto certificate generation so enterprises can deliver immersive academies with measurable outcomes.
Media OTT
Movie Streaming Platform
DRM-enabled streaming suite with adaptive bitrate delivery, React TV apps, and regional CDN caching to keep buffering near zero.
Retail Automation
POS
Cloud-first POS with offline resilience, custom promotions, and device management for franchise networks.
DX Commerce
eCommerce
Complete eCommerce suite with custom storefront, dynamic product/collection displays, smooth cart-to-checkout, and integrated Myanmar payments (Cash, QPay). Includes multi-warehouse fulfillment, localized promotions, customer lifecycle tools, advanced RBAC, flexible page management, reporting dashboards, and a warehouse module for transparent stock control.
Food Service
Restaurant Management System
Comprehensive front and back-of-house orchestration covering digital menus, QR code table ordering, reservation and seating control, kitchen display routing, inventory-aware procurement, and guest engagement. Built on a modern stack with an open API for loyalty, delivery, and accounting integrations.
Enterprise Resource Planning
ERP System
Cross-department ERP suite unifying inventory, purchasing, sales, CRM, HR, finance, and reporting into a single data model. Dynamic dashboards, security-aware user management, and API-first modules keep operations, accounting, and leadership aligned on the same KPIs.
EdTech Ops
School Management System
Comprehensive school management platform covering student and staff records, classrooms, attendance tracking, exams with multi-subject grading, and a full fees/payments suite. Analytics-ready reports and configurable settings (school profile, QR, branding) keep every stakeholder aligned.
PropTech
Property Portal
Full property marketplace with public listings, filters, and rich detail pages that convert through embedded lead capture. Users save searches and collections with alerts and shareable links, while admins manage properties, media, owners, leads, users, taxonomies, and settings. Analytics dashboards cover traffic, conversions, and agent performance with Spatie-powered RBAC controls.
Mobility
Car Rental
Rental platform with full catalog and availability-driven booking flows, dynamic pricing (seasonal, weekend, corporate) with coupons, and fleet operations covering maintenance, mileage, damage photos, and handover checklists. Payments handle deposits, partials, refunds, attachments, tax breakdowns, and invoices while loyalty points, ID/license uploads, saved payment methods, and profiles enrich the customer journey. RBAC via Spatie, audit logs on booking actions, CMS blocks for offers/FAQ/about, and reports on utilization, revenue, funnel, pickup hotspots with CSV export.
Marketplace
Multi Vendor Ecommerce Platform
Marketplace engine covering vendor onboarding with KYC, catalog/variant control, split orders with SLA-driven logistics, escrow payments with refunds and scheduled payouts, CX workflows for messaging, disputes, and reviews, plus CMS/SEO blocks and analytics dashboards for both admin and vendors.