Do Quoc Viet
Software Engineer @ VNPT | Founder @ VNDO
Executive Summary
Data & Software Engineer with 3+ YOE specializing in high-performance backend systems, Big Data pipelines, cloud-native microservices, and AI agent architectures. Currently engineering the National Public Service Portal at VNPT, serving millions of citizens nationwide.
Professional Experience
Software Engineer @ VNPT Group (Vietnam Posts and Telecommunications Group)
Dec 2024 — Present- •Architecting and optimizing high-throughput microservices for the Vietnam National Public Service Portal (Cổng Dịch vụ công Quốc gia).
- •Ensuring system resilience, ultra-low latency, and high availability for mission-critical e-Government public administrative procedures.
- •Engineering scalable REST microservices with Spring Boot, FastAPI, Redis, Apache Kafka, Docker, and Kubernetes.
Founder & Lead Architect @ VNDO SaaS Platform
Mar 2026 — Present- •Founder of VNDO (vndo.vn) — delivering highly scalable web platforms, mission-critical civic software, and intelligent automation services.
Data Engineer @ Embery Digital Agency
Mar 2023 — Feb 2024- •Engineered automated, high-volume ETL data workflows ingesting structured and unstructured data from hundreds of disparate client sources.
- •Incorporated machine learning models into data processing pipelines to automate image analysis and computer vision scoring.
- •Exposed custom trend-analysis APIs and analytics dashboards for digital intelligence platforms.
Technical Stack & Core Skills
Languages
Backend & Web
Big Data & Streaming
Databases & Caching
Cloud & DevOps
AI & Systems Architecture
Key Engineering Projects
Vietnam National Public Service Portal
Spring Boot, FastAPI, Microservices, Redis, Kafka, Kubernetes
National digital transformation project providing public administrative services to millions of citizens.
VNDO SaaS Platform & Ecosystem
Next.js, Multi-region Edge CDN, SolidJS, PostgreSQL
Website-building SaaS powering Hồ Sơ Dịch Vụ Công, Văn Bản HCC, Kiosk CHCC, and Điểm Trend.
HCMC Houses Analysis Pipeline
HDFS, Apache Spark, Redshift, Apache Superset
Big Data analysis pipeline extracting and transforming 200k+ real estate listings for BI visualization.
Binance Real-Time Volume Streaming
Apache Kafka, Spark Streaming, WebSockets
Live stream ingestion and real-time volume metrics calculation for Binance cryptocurrency pairs.
AI Agent Handover Architecture
Agentic Workflows, Handover Ledger, Claude / Codex
Standardized repo-level continuity pattern preventing context loss across multi-agent handovers.
Certifications & Credentials
Claude Code in Action
Anthropic • May 2026
ID: uxun2k7buozd
Data Engineering, Big Data, & ML on GCP
Google • Sep 2022
ID: EZMZERSNG6UB
IBM Data Engineering Professional Certificate
IBM • Aug 2022
ID: 948G3Z9KNZ7C
SQL (Advanced)
HackerRank • Mar 2022
ID: f586e92927c5
Problem Solving (Intermediate)
HackerRank • Nov 2021
ID: ad708e2017db
Neural Networks and Deep Learning
DeepLearning.AI • Sep 2021
ID: CR8RHMS5LT5P
Machine Learning with Python
IBM • Aug 2021
ID: 6RGVKBUBRC9D
Google Cloud Certified
Google • Mar 2021
ID: Verified
Education
Bachelor of Science in Data Science
VNU-HCM University of Science (ĐH Khoa Học Tự Nhiên - ĐHQG TP.HCM)
Graduated with High Honors (GPA: 3.5/4.0). Grounded in competitive programming, mathematical modeling, algorithm optimization, and distributed data systems.