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W3JDev/README.md

🏒 W3J LLC β€” Your All-in-One Digital Transformation Partner

Digitalization β€’ AI Automation β€’ Business Process Workflow β€’ Identity & Branding β€’ IT Consultation

Specializing in AI-driven solutions that transform operations, optimize workflows, and drive measurable ROI


πŸ’Ό Built Production Systems for 200+ Businesses | πŸ“ˆ Proven 300%+ ROI | 🌍 Malaysia-Based, Open to Remote/Singapore


πŸ‘‹ About Me: From Rural Village to AI Engineer

This is not a typical tech journey...

I'm an operator-turned-engineer who learned to code out of desperationβ€”and built systems that now serve 15,000+ people daily.

My Journey:

  • 🌾 Born in a rural village in Bangladesh (no electricity, cycled 6 miles through mud to school)
  • 🍽️ 10 years in F&B operationsβ€”drowning in 40-hour payroll tasks, attendance fraud, messy spreadsheets
  • πŸ’” 2023: My mother was given 3 days to live (terminal cancer)
  • πŸ€– Used AI to save her lifeβ€”fed medical reports into ChatGPT, discovered a cure doctors missed
  • πŸ’° Spent my entire crypto savings (170x gains) on her treatment
  • πŸŽ‰ Today, she's 100% cancer-free without chemotherapy
  • πŸš€ That moment changed everything

Now? I build production-grade AI automation that turns operator pain into automated profit.



πŸ”₯ Proof: The Receipts (2024-2026)


1,200+

Hours Saved/Year

$80K+

Revenue Generated

15,000+

Daily Users

300%+

Average ROI

200+

SME Clients

15

Production Systems

    ⭐ PRIMARY EXPERTISE ⭐
    
 AI/ML Engineering  β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ 95%
 Full-Stack Dev     β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘ 92%  
 Cloud Architecture β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘ 88%
 DevOps/K8s         β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘ 85%
 System Design      β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘ 82%

πŸ† Featured Projects: Production Systems at Scale

Production-grade systems serving 15,000+ daily users

πŸ† Enterprise deployments | πŸš€ 99.99% uptime | πŸ“ˆ Proven ROI


🍽️ Flair

AI-Powered F&B Platform

Live

🎯 Impact:
  Deployed: 200+ Malaysian restaurants
  Sales Uplift: +15% average
  Uptime: 99.99%
  Stack: React + TypeScript + GCP

⏰ PunchClock

HR Automation for Factories

Live

🎯 Impact:
  Active Users: 15,000+ employees
  Time Reduction: 95% (40h β†’ 2h)
  Penalties: Zero in 12 months
  Stack: FastAPI + K8s + PostgreSQL

🍷 VineAI

AI Wine Sommelier

Live

🎯 Impact:
  Deployments: 50 restaurants (SE Asia)
  Ticket Size: +35% increase
  ROI: 300% average
  Stack: Python + OpenAI + LangChain

πŸ“Š MenuMuze

NLP Menu Recommender

Live

🎯 Impact:
  Upsell Increase: 22% measured
  Technology: NLP query processing
  Features: Real-time dietary filters
  Stack: Python + NLP + FastAPI

🏒 CMA CGM Enterprise AI

Fortune 500 Logistics AI (Confidential)

Azure

🎯 Impact:
  Manual Reduction: 70%
  Cost Avoidance: $3M annually
  Security Incidents: Zero
  Stack: Azure OpenAI + Kubernetes + Enterprise Security
  Timeline: Aug-Dec 2025

οΏ½ More Innovation Projects

Hackathon Winners, SaaS Tools & Automation Solutions

πŸ† Award-winning projects | πŸš€ Live deployments | πŸ’‘ Real-world impact

πŸ” Click to explore 4 additional cutting-edge projects β†’

πŸ“„ ArtisanAI

ATS Resume Builder

Demo

🎯 Results:
  Generated: 500+ resumes
  ATS Pass Rate: 85%+
  Features: One-click LinkedIn import

πŸŽ™οΈ SuaraKira

Voice Fintech PWA

Hackathon

🎯 Built For:
  Event: Cursor AI Hackathon (Dec 2024)
  Features: Voice-powered expense tracking
  Support: 3 languages, offline mode

πŸš€ GitLaunch-AI

Instant Landing Pages

Live

🎯 Innovation:
  Speed: 60 seconds repo β†’ landing page
  AI: Auto-generates marketing copy
  Deploy: One-click to production

πŸŽ₯ V2L-Youtube2Guide

Learning Content Transformer

Demo

🎯 Capabilities:
  Extract: Transcripts + AI summaries
  Navigate: Timestamp-based jumps
  Export: Multiple formats

πŸ› οΈ Tech Stack & Expertise

πŸ’» Languages

🎨 Frontend

βš™οΈ Backend

πŸ€– AI/ML

☁️ Cloud & DevOps

πŸ—„οΈ Databases



πŸ”§ Tools & Platforms



⭐ PRIMARY EXPERTISE ⭐

AI/ML Engineering

Full-Stack Development

Cloud Architecture

DevOps/Kubernetes

System Design


πŸ“Š GitHub Analytics

Contribution Graph

🎯 Professional Achievements


GitHired Score
93/100 β€” Top 1%

Hackathon Winner
Cursor AI Dec 2024

2025 Commits
1,799 contributions

Security Record
Zero incidents (12+ mo)

Production Uptime
99.99% reliability

Client Base
200+ businesses served

Avg ROI
300%+ measured

Hours Saved
1,200+ annually

πŸ’¬ Testimonials & Social Proof

"Jewel transformed our F&B operations. His AI menu system increased our average ticket size by 18% in just 3 months. The ROI was immediate."
β€” Sarah Chen, Restaurant Owner, Kuala Lumpur

"The PunchClock system saved us 152 hours in the first month alone. Our payroll process went from a nightmare to a breeze."
β€” Ahmad Rahman, Factory Manager

"Working with Jewel felt like having a technical co-founder who actually understands business operations. Rare combination."
β€” David Tan, Tech Startup Founder


πŸ“« Let's Build Something Together

πŸš€ I'm Currently Available for

βœ… Full-time roles (Remote or Singapore-based)
βœ… Contract projects (AI automation, full-stack development)
βœ… Technical consulting (System architecture, AI integration)
βœ… Startup collaborations (Co-founder or early-stage engineer)



Book a Call
30-min consultation

Email Me
hello@w3jdev.com

LinkedIn
Let's connect

Portfolio
Live projects & case studies

Book Call Email Portfolio



"From saving my mother's life to saving 1,200+ hours for 200+ businesses"

I build systems that matter. Let's create something legendary together


Last Updated: January 2026 | Status: Available | Location: πŸ‡²πŸ‡Ύ Malaysia (Open to Singapore/Remote)



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