Hi, I'm Bui Thuy Ngoc
I work across React, Next.js, TypeScript, React Native, testing, and backend APIs, with a focus on clear UX, performance, and scalable UI architecture.
About
I am a Junior Software Developer with nearly 2 years across web, mobile, fullstack development, QA automation, and Agile teams. I care about the practical details: readable screens, honest loading states, stable forms, tested flows, and handoffs that do not leave future teammates guessing.
Skills
The tools I use for frontend development, mobile interfaces, API work, testing, documentation, and team collaboration.
Experience
6/2024 - Current
Frontend Developer / Scrum Facilitator
4 company projects/web experiences, including Preschool Management Ecosystem, Corporate & Marketing Websites, Playwright Automation Suite, Sprint Delivery Dashboard.
1/2024 - Current
Remote Fullstack Developer
4 company projects/web experiences, including Mateship Logistics Platform, API Documentation & User Manuals, Testing Coverage Improvement, Security Hardening.
Selected Work
A full-stack freelancer project management SaaS for managing clients, collaborative projects, Kanban tasks, notes, project knowledge, notifications, and deployment-ready workflows.
A survey and voting platform for creating guided question workflows, sharing room codes, collecting anonymous responses, and exporting results for review.
A note workspace for ideas, homework, and personal documents with authentication, realtime database updates, dark mode, responsive UI, and multilingual support.
Agile Process
An iterative workflow from backlog to continuous improvement.
01
Turn requests into screens, states, acceptance criteria, and risks before implementation starts.
02
Break features into small tasks that teammates can test, review, and release with less ambiguity.
03
Pair manual QA with Jest, Playwright, Gauge, or Cypress when a flow is important enough to protect.
04
Use retrospectives, release notes, and delivery metrics to remove repeated friction in the next sprint.
Keep the team aligned around clear objectives.
Make progress and blockers visible.
Review work continuously during the sprint.
Improve after every sprint iteration.
Testing & DevOps
Playwright, Jest, Cypress
Repeatable builds, VPS release steps, reverse proxy setup, deployment health
Blog
2026-07-04 · 7 min read
Ghi chú cách nối LCD 16x2 I2C, các hàm thường dùng và bài thực hành nhập Morse bằng nút bấm.
2026-07-03 · 8 min read
Thực hành nháy LED, dùng mảng LED, đọc nút với INPUT_PULLUP và viết nút bấm kiểu toggle.
2026-07-02 · 5 min read
Phân biệt tín hiệu analog, digital, chân INPUT/OUTPUT và tư duy đọc mạch điều khiển cơ bản.
2026-07-01 · 6 min read
Các khái niệm nền tảng về dòng điện, GND, LED, mạch nối tiếp, song song, hỗn hợp và ngắn mạch.
