Dung Do (Andy)
Full-Stack Software EngineerDa Nang, Viet Nam•+84 795 461 796•vudung05032000@gmail.com•dungdo.site•github.com/DoVuDung•linkedin.com/in/andydoo
Professional Summary
Versatile Full-Stack Engineer with ~5 years of production experience architecting end-to-end SaaS, healthcare, and government systems. Proven mastery in React 19, Next.js, and TypeScript on the frontend paired with .NET, NestJS, and AWS microservices on the backend. Experienced with cloud architectures, asynchronous messaging (SQS/SNS), and delivering high-throughput enterprise platforms under tight compliance standards.
Technical Competencies
Frontend Architecture:React 19 / 18 • Next.js (App Router) • TypeScript • Zustand / Redux • Tailwind CSS v4 • Performance & Web Vitals
Backend & Microservices:Node.js / NestJS • .NET / ASP.NET Core • REST & gRPC APIs • Dapr Distributed Runtime • PostgreSQL & Prisma • Elasticsearch
Cloud, DevOps & Tools:AWS (Lambda, SQS, SNS, S3) • Docker & Containerization • CI/CD (GitLab, GitHub Actions) • Jest & Playwright • Git & Agile Sprint Leadership
Work Experience
Gear Games — Software Engineer (Contract)
Aug 2026 – Present | RemoteGaming Platform & Interactive Systems
- ›Engineered responsive, low-latency UI modules and interactive state handling for gaming management portals.
- ›Designed real-time event streaming workflows and integrated WebSocket telemetry for live game metrics.
AvePoint — Full-Stack / Senior Frontend Engineer
Oct 2025 – Jul 2026 | Da Nang, Viet NamSingapore Ministry of Education (MOE) – ISFS Cloud Platform (80 – 100 engineers across Singapore, Vietnam & China)
- ›Built mission-critical student financial aid and bursary assessment flows under Singapore GCC / GCC+ government cloud compliance.
- ›Architected reusable enterprise UI components and multi-step income calculation wizards, accelerating delivery across 4 feature squads.
- ›Integrated backend .NET microservices via Dapr sidecars; optimized data grid rendering for datasets exceeding 10,000 records without UI freezing.
Upwork — Freelance Software Engineer
Jul 2025 – Present | Remote (US & Global Clients)- ›Delivered bespoke SaaS applications and high-performance landing pages for international clients with 100% Top-Rated job satisfaction.
Datahouse — Frontend Technical Lead
Jan 2024 – Sep 2025 | Da Nang, Viet NamHealthcare Facility Management (OHCA) & Dialysis Management Platform (Led 10 frontend developers across multiple workstreams)
- ›Led a team of 10 frontend engineers; created the standardized Next.js enterprise boilerplate adopting strict architecture guidelines.
- ›Spearheaded frontend development for Hawaii OHCA Facility Map, building interactive mapping, multi-step facility licensure forms, and Stripe payment flows.
- ›Engineered backend APIs and microservices in NestJS and ASP.NET; integrated Elasticsearch for sub-second full-text healthcare facility search.
- ›Automated CI/CD deployment pipelines using GitLab Runners, cutting deployment cycle times by 40%.
Datahouse — Frontend / Full-Stack Engineer
Jan 2022 – Dec 2023 | Da Nang, Viet NamHawaii State Government & COVID Healthcare Platforms
- ›Developed core features for AlohaClear COVID-19 testing scheduling platform serving City & County employees, DOE schools, and Hawaii residents.
- ›Engineered event-driven asynchronous queues using AWS SQS and SNS for notifications and high-volume appointment confirmations.
Datahouse — Software Engineer Intern
Oct 2021 – Jan 2022 | Da Nang, Viet Nam- ›Collaborated with senior engineers and UI/UX designers to implement pixel-perfect responsive components and Git workflows.
Key Enterprise Projects
MOE ISFS – Integrated Student Finance SystemSingapore Ministry of Education Enterprise Cloud Platform
Stack: React 19, TypeScript, Zustand, .NET, Dapr, GCC+
- ›Centralizes student financial schemes, bursary evaluations, and subsidies across Singapore educational institutions.
- ›Adheres to stringent Singapore Government on Commercial Cloud (GCC+) and IM8 security compliance controls.
Hawaii OHCA Facility Map & Healthcare LicensingHawaii State Department of Health Portal
Stack: Next.js, React Hook Form, Zod, ASP.NET ABP, Elasticsearch, Stripe
- ›Built interactive mapping for 100+ statewide medical facilities with real-time licensure search and inspection report downloads.
- ›Integrated multi-tier license renewal workflows with Stripe payment processing.
DLIR UI – Hawaii Labor & Industrial Relations PortalDepartment of Labor and Industrial Relations Modernization
Stack: React, TypeScript, Tailwind CSS, REST API, Framer Motion
- ›Modernized legacy disability compensation workflows into intuitive, WCAG AA accessible digital experiences.
AlohaClear – COVID-19 Testing & Scheduling SystemCity & County of Honolulu Public Health System
Stack: React, TypeScript, AWS (Lambda, SQS, SNS), REST API
- ›Supported high-throughput appointment booking for thousands of citizens, students, and county employees.
Education
Duy Tan University
Bachelor's Degree in Information Technology
GPA: 3.37 / 4.0 • 2018 — 2022
Certifications
AWS Certified Solutions Architect – Associate
Amazon Web Services (AWS) (2026 – 2029)