Full-stack Developer

Nguyen Manh Phu Quy Delivering secure, high-performance web apps with React, Node.js, and SQL databases.

Computer Science graduate from HCMUT with hands-on experience across frontend and backend development. I build RESTful APIs, implement authentication and security, and optimize performance with a focus on measurable product impact.

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Ho Chi Minh City, Vietnam +84 971 183 209

Engineering impact

30%

Improved page load performance.

20+

RESTful APIs shipped to production.

50+

Unit tests authored with Jest.

LinkedIn GitHub

Professional summary

Quick overview for recruiters

Full-stack Engineer | 1+ years active learning & shipping products

Bachelor's Degree of Computer Science from HCMUT with best proven ability to design and ship reliable web systems. Expert in backend API development (Node.js/Express, JWT, RBAC) and frontend architecture (React, TypeScript). Consistently deliver performance optimizations, thorough testing, and clean code.

Core competencies

Backend: RESTful API design, Express.js, Node.js, authentication, RBAC
Frontend: React, TypeScript, component architecture, performance optimization
Database: PostgreSQL, MySQL, query optimization, schema design
Process: Git, Jest testing, documentation, agile workflows

Key wins

30% improvement in page load performance through optimization
Shipped 20+ production RESTful APIs with consistent patterns
50+ unit tests ensuring reliable, maintainable code
Strong track record of cross-functional collaboration

About me

Engineering with system thinking and measurable impact.

Full-stack developer with a B.Sc. in Computer Science from HCMUT, experienced in Node.js, Express, React, Next.js, TypeScript, and SQL databases (PostgreSQL, MySQL). I design RESTful APIs, implement secure authentication, and optimize system performance.

Proactive in researching new technologies and collaborating across teams to ship reliable products. I focus on clean architecture, strong documentation, and test coverage that keeps releases safe.

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Focus areas

RESTful API design & backend architecture
Authentication, RBAC & web security
SQL optimization & performance tuning

Working style

Proactive learning & tech research
Clear documentation & clean code
Cross-functional collaboration

Impact snapshot

40% Fewer user issues

200ms → 150ms API response time

50+ Unit tests authored

Technical skills

Clearly organized competencies that map to real system delivery.

Programming Languages

JavaScript TypeScript Python C++

Frontend

ReactJS (Hooks, Context API) Next.js HTML5 CSS3

Backend

Node.js Express.js RESTful API Design JWT Authentication RBAC

Databases

PostgreSQL MySQL SQL Optimization Schema Design Performance Tuning

Testing

Jest React Testing Library Unit Testing UI Testing

Tools & Workflow

Git (GitHub) Postman NPM/Vite Agile/Scrum AI Tools (ChatGPT, GitHub Copilot)

Professional experience

Delivery-focused roles with system design influence.

Technology and Product Division Staff

CT Group · Sep 2025 - Feb 2026 Ho Chi Minh City, Vietnam

Collaborated with cross-functional teams to analyze requirements and design system architecture for UAV data platforms.
Developed and maintained full-stack data ingestion workflows with visualization layers.
Optimized interaction flows and observability for large datasets, reducing user-reported issues by 40%.

Frontend Developer Intern

TMA Solutions · Sep 2023 - Dec 2023 Ho Chi Minh City, Vietnam

Engineered high-performance React components, reducing page load time by 30%.
Built 20+ unit tests using Jest to prevent regressions.
Collaborated with backend engineers to integrate RESTful APIs for consistent data handling.

Featured projects

Selected builds that demonstrate system design and measurable performance impact.

Highlight project

Digital-E System

Full-stack E-commerce Platform · Jun 2024 – Oct 2024

Production-ready e-commerce web application with a scalable backend, reliable API layer, and ongoing maintenance through Oct 2025.

Key achievements

Developed 20+ RESTful APIs with consistent error handling and validation.

Optimized database queries reducing response time from 200ms to 150ms.

Applied automated testing (Jest) and API validation to support stable releases.

Designed modular backend architecture for faster iteration.

Tech stack

ReactJS TypeScript Node.js Express PostgreSQL Jest

Live demo GitHub

Full-stack

Food Recipes Platform

Web Application · Sep 2023 – Dec 2023

A recipe platform for discovery, creation, and sharing with secure authentication flows.

Key achievements

Implemented authentication with role-based access control.

Designed RESTful API architecture for search and content creation.

Developed 30+ unit tests to improve reliability.

Built reusable UI components for recipe discovery flows.

Tech stack

ReactJS TypeScript Node.js Express MySQL Jest

GitHub

GitHub activity

A lightweight visualization of contributions and consistency.

Consistent delivery across product, infrastructure, and testing work.

Education

Bachelor of Computer Science (English Program)

Ho Chi Minh City University of Technology (HCMUT)

GPA: 3.2 / 4.0 · Sep 2020 - Nov 2024

Certifications

Meta - Back-end Developer Professional Certificate
Meta - Front-end Developer Professional Certificate
IELTS - Band 6.5 (Issued June 2022)

Contact

Let's connect for full-time roles, consulting engagements, or engineering collaborations.

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