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Syarif170318/README.md

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Software Developer & IT Project Manager with deep expertise in hospitality technology — from in-room Smart TV experiences to enterprise PMS integrations.

I design and deliver production systems that connect Oracle OPERA / OHIP, Samsung Tizen IPTV, SmartThings Pro, POS platforms, and IoT devices into seamless guest-facing digital experiences.

Ideal roles: Full-Stack Developer · Integration Engineer · IT Project Manager · Hospitality Tech Specialist · Middleware Developer

🎯 Industry  → Hospitality & Enterprise
🔭 Building  → IPTV, OHIP, POS, IoT
🧠 Stack     → Python, PHP, TS, Dart
🗄️ Data      → MySQL, PostgreSQL, SQL Server
⚡ Edge      → 10GB+ SQL migration pipelines
🌍 Location  → Bogor, Indonesia 🇮🇩
🟢 Status    → Open to Work

Area What I Deliver
🏨 PMS Integration Oracle OHIP / OPERA Cloud API integration, guest profile sync, check-in/out event streaming, billing & folio data
📺 Smart TV / IPTV Samsung Tizen launcher apps, in-room TV UI, guest welcome messages, billing view, room service ordering
🔗 Middleware & APIs Real-time OHIP middleware, WebSocket event broadcasting, REST API design, 3rd-party IoT device linking
🍽️ POS Systems Full-stack restaurant POS (web + mobile), Simphony Gen2 tablet POS, kitchen display, inventory & reporting
🛠️ Internal Tools Desktop migration tools, bulk UDF update utilities, PDF voucher systems, scheduled automation jobs
🗄️ Data Engineering Large-scale SQL dump processing (10GB+), database migration, split pipelines, enterprise reporting
📋 IT Project Management Requirements gathering, vendor coordination, deployment, cPanel/WHM, network & infrastructure

Integration Development Infrastructure
Oracle OHIP & OPERA Cloud Python · FastAPI · Flask cPanel / WHM
Samsung Tizen OS & Web API PHP · Laravel · Vue.js Network Administration
SmartThings Pro TypeScript · Next.js · React MySQL · PostgreSQL · SQL Server
Simphony Gen2 POS JavaScript · Node.js · Expo Docker · Linux · NGINX
WebSocket / Real-time Events Dart · Flutter (Tablet POS) Hardware Troubleshooting
PDF Generation & Scheduling Prisma ORM · Pandas · SQL Desktop Apps (pywebview)

🌐 Public Projects

Full-stack POS — Next.js dashboard + Expo mobile, shared MySQL backend

✅ Kitchen Display System (KDS) & manager reports
✅ Mobile POS for cashier & waiter with shift management
✅ QR menu, loyalty demo, 33 automated API smoke tests

Enterprise hospitality IPTV on Samsung Tizen OS with PMS integration

✅ Real-time guest welcome & in-room billing view
✅ Multi-device fleet & content orchestration
✅ Oracle OHIP bidirectional sync architecture

Professional resume with skills, experience & project portfolio

✅ Hospitality tech specialization
✅ Available for full-time, contract & remote

 

🔒 Enterprise & Production Work (Private Repositories)

Production systems built for hospitality clients. Source code is private — available for demo & technical discussion during interviews.

Project Stack Description
IPTV OHIP Middleware Node.js WebSocket OHIP Real-time streaming middleware syncing guest data, billing, and messages between Oracle OHIP and in-room IPTV systems
OHIP Profile UDF Bulk Update Python Flask pywebview Desktop utility for bulk updating guest profile UDF fields across large OPERA datasets
Samsung Tizen TV Launcher JavaScript Tizen Web API Custom launcher app for IPTV Console on Samsung hospitality TVs
HT Spa Voucher System Python PDF Scheduler Web app with OHIP guest search, PDF voucher generation, serial cache, and midnight automated scheduler
OHIP Profile Migration Tool Python Flask pywebview Desktop tool for external database migration with resume capability, encrypted config, and batch processing
Simphony POS Dashboard PHP Laravel Backend dashboard for Oracle Simphony Gen2 POS — pairs with Flutter tablet POS app
Simphony Tablet POS Dart Flutter Flutter tablet POS application for Simphony Gen2 — order entry, payment, and kitchen routing





Rare niche expertise Few developers understand both Oracle OHIP and Samsung Tizen — I bridge both worlds daily
Full project lifecycle From coding to deployment, server setup, and client handover — not just a coder
Production-proven 7 private production apps + 3 public repositories
Enterprise data skills Comfortable with 10GB+ SQL migrations, bulk API updates, and complex PMS data flows
Bilingual delivery Professional English documentation + fluent Indonesian for local team coordination
Problem solver Legacy system integration, vendor API quirks, and tight hotel deployment deadlines

Contribution Snake

Looking for opportunities in: Hospitality Tech · Enterprise Integration · Full-Stack Development · IT Project Management





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  1. Syarif170318 Syarif170318 Public

  2. Enterprise-IPTV-Management Enterprise-IPTV-Management Public

    Enterprise IPTV management platform for hospitality — Laravel, Vue.js, Samsung Tizen & Oracle OHIP integration

  3. restaurant-pos restaurant-pos Public

    Restaurant POS system - Next.js dashboard + Expo mobile + MySQL

    TypeScript