About Me

Data Architect with 6+ years building scalable data systems, pipelines, and AI-driven analytics. Skilled in Python, Java, Scala, SQL, and cloud platforms on AWS, Azure, and GCP. I design lakehouse and real-time platforms on Kubernetes and turn complex data into business value.

FSOFT Star 2025
Top 500 outstanding individuals at FPT Software
Reference
Best Performance 2024
Best performer in FPT.GHC.DHM unit
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GHC.DHM & NRCร—FPT
1st place hackathons
Reference
FPT HackAIthon 2025
2nd place
Reference
Data & AI solutions, DataOps & DevOpsData architecture & solution consultingAzure Solutions Architect ExpertAzure Solutions Architect ExpertData Management ExpertData Management Expert

Recent

A collection of design and documentation tools I use for architecture, data modeling, and API design.

Tools & Utilities

๐Ÿฅ Enterprise-grade healthcare data platform built on Microsoft Azure with AI capabilities โ€” architecting secure, scalable solutions for healthcare innovation.

Health Intelligent Platform on Azure

๐Ÿฅ‡ First Prize at NRC x FPT Hackathon 2025 โ€” A revolutionary multi-agent system with knowledge graph RAG that transforms healthcare feedback into actionable insights through entity extraction, resolution, and sentiment analysis.

AI Insights Chatbot (Turn feedback to insights) โ€” NRC x FPT Hackathon 2025

๐Ÿฅˆ Second Prize at FPT HackAIthon 2025 โ€” SuperVault: An AI-powered video knowledge platform that transforms hours of training content into searchable insights.

AI-power video knowledge platform โ€” HackAIthon 2025

๐Ÿ† First Prize at FPT GHC.DHM Hackathon 2024 โ€” Building an AI-powered Software Development Lifecycle assistant that writes, tests, and delivers code faster.

AI in SDLC โ€” GHC.DHM Hackathon Winner 2024

A SaaS platform built with FastAPI, Airflow, and React to unify social data and deliver real-time marketing analytics.

Socias Analytics โ€” Marketing Data Platform

Projects

Writings

  • Kato at FPT Software

    My journey of building data and AI systems at FPT Software โ€” from healthcare platforms to internal innovations.

    2025-10-185 min read
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  • Who is Kato? ๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป

    6+ years in data engineering โ€” here's my journey from analyst to architect, and the certifications that compound my expertise.

    2025-10-165 min read
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View All My Writings

Tech Stack

Platform, Cloud & DevOps Technologies

  • AWS
  • Google Cloud
  • Azure
  • Databricks
  • Cloudflare
  • Kubernetes
  • GKE
  • Terraform
  • Jenkins
  • Docker

Data Storage Technologies

  • PostgreSQL
  • Snowflake
  • BigQuery
  • Amazon Redshift
  • ClickHouse
  • StarRocks
  • Trino
  • MySQL
  • MongoDB
  • Apache Cassandra
  • DynamoDB

ML / AI Artifacts

  • LangChain
  • Neo4j
  • RAG
  • AI Agents
  • Milvus
  • Azure AI Foundry
  • Amazon Bedrock

Data Engineering & Processing Technologies

  • Python
  • FastAPI
  • Flask
  • Django
  • Java
  • Spring Boot
  • Scala
  • SQL
  • Apache Spark
  • dbt
  • Apache Kafka
  • Apache Flink
  • Apache Airflow
  • Azure Data Factory
  • Databricks

Data Governance, Analytics

  • DataHub
  • OpenMetadata
  • Alation
  • Collibra
  • Power BI
  • Looker
  • Apache Superset