● Available Immediately · HK Permanent Resident

Mayank
Chugh.

Senior Enterprise Architect  ·  AI Engineer  ·  RAG & Agentic AI

20+ years delivering enterprise technology at Cathay Pacific, HSBC, British Airways, CHANEL & M&S. Now building and deploying AI systems — RAG pipelines, self-correcting agentic workflows, and MCP tooling — with a publicly verifiable, self-directed portfolio.

Book a Call → View GitHub →
20+YRS ENTERPRISE
24LIVE AI APPS
127GITHUB REPOS
Mayank Chugh
Open to Work
Mayank Chugh
Enterprise Architect → AI Engineer
🤗
24
Deployed AI Applications on Hugging Face
View Spaces →
🐙
127
Public GitHub Repositories
View GitHub →
▶️
85
AI Tutorial Videos on YouTube
Watch Videos →
🚀
4
Live RAG Systems — Financial Document AI
Try Live Demo →
About

Enterprise Delivery.
AI Builder.

✓ All portfolio assets verified & publicly accessible

I am a senior enterprise architect with 20+ years of technology delivery at Cathay Pacific, HSBC, British Airways, CHANEL, and Marks & Spencer — working across aviation, banking, luxury retail, and logistics in Hong Kong, London, and Singapore.

Over the past two years I have made a deliberate transition into AI engineering — building and publicly deploying AI applications, completing 12 industry certifications, and teaching AI publicly through 85 YouTube tutorial videos.

My AI work is self-directed and project-based — 3 live SaaS applications (VyaparSaathi, Your Best Friend AI, Document Audit RAG), HireIQ launched on Product Hunt, a free LinkedIn Post Generator on Cloudflare, SafeKeeper Android vault app, Unsloth-based LLM fine-tuning, MCP server tooling, and 24 live Hugging Face apps. Completed training in MCP (Model Context Protocol). Currently progressing through the Agentic AI 3.0 cohort, applying self-correcting RAG and multi-agent patterns.

Hong Kong permanent resident. Available immediately. No sponsorship required.

🏦 Aviation & Logistics Domain

13 years at Cathay Pacific Cargo Terminal. Deep knowledge of HKIA operations, cargo systems, and aviation enterprise IT.

💎 Luxury Retail Domain

Enterprise architecture for CHANEL Hong Kong. Technical delivery for Marks & Spencer London. Regulated retail environments.

🏛️ Banking & Financial Services

Cloud AI and data platform delivery for HSBC through Capgemini. Azure data migration, Power BI integration.

🤖 AI Engineering (Self-Directed)

4 deployed RAG applications on financial documents, a self-correcting agentic RAG pipeline, and a cluster of MCP server tools. 24 live AI apps on Hugging Face. 85 public AI tutorials on YouTube.

☁️ Cloud Architecture (Production)

AWS and Azure production delivery. AZ-400, AZ-104, AWS SA, AWS Developer certified. On-prem to AWS cloud migration at Cathay.

Technical Skills

Full-Stack AI Engineering

Hands-on across the AI engineering stack — from RAG pipelines to cloud deployment.

🧠

AI & GenAI

LangChainLlamaIndexChromaDBFAISSGradioStreamlitOpenAI APIAzure OpenAIHugging Face
🤖

Agentic AI

CrewAI (POC)LangGraph ✦MCP (Model Context Protocol)Multi-agent conceptsPrompt Engineering
📦

RAG & Vector DB

ChromaDBFAISSPineconeSemantic ChunkingEmbeddingsHybrid Search
☁️

Cloud & DevOps

Azure (production)AWS (production)Microsoft FabricDockerTerraformGitHub ActionsMLflow
💻

Programming & Data

Python (primary)SQLJavaFastAPIPandasNumPyMongoDBPostgreSQL
🏗️

Architecture & Delivery

TOGAF 9.2Solution ArchitectureMicroservicesREST APIsAgile/ScrumDevOps CI/CD

✦ Currently learning

Work Experience

20 Years. Enterprise Scale.

Senior delivery roles across aviation, banking, luxury retail, and logistics in Hong Kong, London, and Singapore.

Senior Technical Architect
Feb 2025 – Jan 2026
Coforge · Client: Cathay Pacific Cargo Terminal, Hong Kong
  • Led hands-on cloud architecture for on-premises to AWS migration — WebLogic → JBoss, Oracle → PostgreSQL, full migration lifecycle (expanded v2 guide)
  • Delivered 30% reliability improvement and 95% on-time deployment rate on AWS cloud environment
  • Build modernisation: Ant → Maven (50% faster builds), JDK 1.6 → 17, WebLogic → JBoss 8
  • Primary interface with Cathay Pacific stakeholders and internal Coforge teams across all project phases
AWS Cloud MigrationSolution ArchitectureStakeholder ManagementJavaMaven
Associate — Digital Project Manager (Client Role)
Aug 2024 – Jan 2025
TCS · Client: Cathay Pacific, Hong Kong International Airport
  • Digital Project Manager for AI initiatives at HKIA — managed delivery, coordinated cross-functional teams, and engaged business and technology stakeholders
  • Involved in both project management and technical aspects of an AI computer vision system for cargo operations (cargo dimension capture, CCTV object detection)
  • Developed business cases and ROI analyses for AI investment decisions across logistics, engineering, and HR divisions
  • Supported design of autonomous electric tractor guidance POC for HKIA airside operations
Digital Project ManagementComputer VisionAI DeliveryHKIA
Cloud Architect & Enterprise Architect
Oct 2021 – Dec 2023
Capgemini · Clients: HSBC (Cloud/Solution Architect) · CHANEL (Enterprise Architect)
  • HSBC: Delivered cloud data platform — Qlik Replicate migration D365 on-prem → Azure DB, Power BI integration for enterprise analytics
  • HSBC: Designed scalable solution architecture for global finance programme — Quantum API integration layer
  • CHANEL HK: Delivered IT integration strategy and data analytics framework for enterprise systems
AzureD365HSBCCHANELPower BIEnterprise Architecture
Senior Technical Architect / Project Manager
May 2004 – Oct 2021
Coforge · Clients: Cathay Pacific (13 yrs) · British Airways · Asia Airfreight Terminal · Marks & Spencer · Lehman Brothers
  • Managed multimillion-dollar client accounts — full SDLC, cross-functional team leadership, QA, UAT, and stakeholder management
  • Built RESTful API integration platform for HKIA systems; implemented Azure AI Computer Vision OCR and AWS IoT for warehouse cargo operations
  • Authored 55+ technical RFQ/RFP responses for Cathay Pacific, British Airways, and Marks & Spencer
  • 17 years delivering enterprise technology across regulated aviation, logistics, finance, and retail environments
Cathay PacificBritish AirwaysM&SAWS IoTAzure AIREST APIs17 Years
Portfolio

Built & Deployed

Self-directed AI projects — all publicly accessible and verifiable. Project-based work, not enterprise production deployment.

01 / SAAS● Live

VyaparSaathi — Multilingual Retail SaaS

Full-stack MSME SaaS for Indian retailers. Inventory, billing, credit tracking, AI business insights, WhatsApp automation. 8 Indian languages. Razorpay subscription tiers.

ReactFirebaseRazorpayCloud FunctionsRender
View App →
02 / SAAS● Live

Your Best Friend AI — Bilingual Life Assistant

Full-stack AI SaaS deployed on AWS ECS. Bilingual EN/Cantonese/Mandarin. Subscription tiers, SSE streaming, PII guard, rate limiting.

React+TypeScriptExpressPostgreSQLOpenAIDockerAWS ECS
View App →
03 / RAG● Live

Document Audit RAG — Full Audit Trail

End-to-end RAG system with complete audit trail on every query. Designed for legal, finance, and compliance environments where source auditability is non-negotiable.

LangChainChromaDBOpenAIHugging Face
View Demo →
04 / SAAS● Live · Product Hunt

HireIQ — AI Hiring Automation SaaS

Cuts 5 days of hiring to 4 hours. AI JD generation, resume screening with embeddings, async video evaluation via AssemblyAI, HITL review portal. Launched on Product Hunt May 2026.

Claude APIOpenAI EmbeddingsAssemblyAICal.comResend
View App →
05 / RAG● Live

Financial 10-K RAG — 4 Live Apps

RAG on financial annual reports — query 10-K documents, Tesla reports, investment recommendations, and financial analysis in plain English.

LangChainChromaDBGradioAnyscale
View Demo →
06 / ML● GitHub

Finance FAQ Assistant — Fine-Tuned with Unsloth

Three-stage fine-tune of Qwen2.5-0.5B (FT → SFT → DPO) for financial FAQ response, using Unsloth for fast, memory-efficient training. Full notebook, evaluation, and content walkthrough published.

Qwen2.5UnslothLoRADPOHuggingFace
GitHub →
07 / CONTENT● Live

YouTube — 85 AI Tutorials

85 public AI tutorial videos — RAG, LangChain, LLM fine-tuning, GenAI, and AI engineering workflows. 326 subscribers, 19.2K lifetime views.

RAGLangChainLLMsGenAI
Watch →
08 / AGENTIC● POC

Agentic AI — Self-Correcting RAG & Multi-Agent Systems

Multi-agent POCs using CrewAI, plus a self-correcting agentic RAG pipeline built with LangGraph. Completed training in MCP (Model Context Protocol) and built a cluster of MCP server tools. Currently progressing through the Agentic AI 3.0 cohort.

CrewAIMCP ✓LangGraphPython
GitHub →
09 / TOOL● Live · Free

LinkedIn Post Generator — AI Social Content Tool

Free AI tool — one topic generates posts for LinkedIn, X, Facebook, and Pinterest plus a downloadable visual infographic. BYOK (Gemini free tier). No login, keys stay in browser.

React 18Cloudflare WorkersGemini APIBYOK
Try Live Tool → Watch Demo →
10 / MOBILE● Built

SafeKeeper — Privacy-First Android Vault

Secure vault app for Android — passwords, documents, notes, and photos stored entirely on-device. No backend, API, or cloud sync. Native camera capture, search, favorites.

React 19TypeScriptCapacitor 8Vite 7Android
GitHub →
11 / SECURITY● GitHub

Enterprise Security Guardrail Auditor

Scans Terraform and CloudFormation for 11 CIS security violations with 0–100 risk scoring. 29 tests, green CI. Built end-to-end in 1h 55min using a Claude Code-directed workflow.

PythonFastAPIStreamlitSQLite
GitHub →
12 / TOOL● Live

Desh Hindi Typing — Hinglish to Hindi Editor

Frontend Hindi typing editor with Hinglish transliteration, voice typing, auto-saved drafts, formatting toolbar, fonts, and dark mode. Learning clone of Desh Hindi Keyboard.

HTMLCSSJavaScriptGoogle Input ToolsSpeech API
Try Live Tool →
Credentials

12 Industry Certifications

AI, cloud, architecture, and delivery certifications — all active.

Industry certifications only — Udemy course completions listed separately below.

🔷
AZ-400 DevOps Engineer Expert
Microsoft
Active
🔷
AZ-104 Azure Administrator
Microsoft
Active
🔵
AZ-900 Azure Fundamentals
Microsoft
Active
☁️
AWS Solutions Architect Associate
Amazon Web Services
Active
🔶
AWS Developer Associate
Amazon Web Services
Active
🏗️
HashiCorp Terraform Associate
HashiCorp
Active
🏛️
TOGAF 9.2 Enterprise Architect
The Open Group
Active
🏃
CSM — Certified Scrum Master
Scrum Alliance
Active
📋
PRINCE2 Foundation & Practitioner
AXELOS
Active
⚙️
DevOps Foundation
DevOps Institute
Active
🤖
CrewAI Multi-Agent Systems
CrewAI
Active
📦
Vector Databases: Embeddings to Apps
DeepLearning.AI
Active

Udemy Course Completions (not industry certifications):

MCP — Model Context Protocol ✓ 2026 Microsoft Fabric + Azure OpenAI ✓ 2026 Claude Code in Action ✓ 2026 Databricks Data Engineer Bootcamp — In Progress
Online Presence
💼
LinkedInlinkedin.com/in/mchugh77
🐙
GitHub127 public repositories
🤗
Hugging Face24 live AI applications
▶️
YouTube85 AI tutorial videos
✍️
Medium BlogAI & RAG technical articles

Let's build
something real.

Available immediately for Hong Kong hybrid contracts or remote engagements. No visa sponsorship required. HK Permanent Resident.

Book a Session →
Send Email →
📞 +852 6485 1129
✉️ mayankchugh.jobathk@gmail.com
📍 Hong Kong SAR · Available Immediately