Last updated 2026-06-16

DOANH THANG DUC

FULL-STACK WEB DEVELOPER

Ho Chi Minh City, Vietnam | doanhthangduc2802@gmail.com | ducdoanh.info | 036 722 3095

SUMMARY

3+ years of experience in full-stack web development, building social platform applications.
Skilled in Next.js, NestJS, TypeScript, and PostgreSQL.
Develop responsive interfaces, practical APIs, and maintainable product features.
Apply TDD, unit, integration, and visual regression testing to keep projects stable and scalable.
Strong focus on turning business requirements into reliable software solutions.
Improve user experience and support long-term product growth.

Testing & Code Quality: TDD, Unit Testing, Integration Testing, Visual Regression Testing, Jest, Cypress, React Testing Library
Frontend: React, Next.js, TypeScript, JavaScript, HTML, CSS, styled-components, MobX
Backend: NestJS, Node.js, Prisma, REST API, Swagger/OpenAPI
Database: PostgreSQL, Redis
Tools: Git, Docker, GitLab, Postman, DBeaver
Core Skills: API integration, responsive design, reusable components, debugging, product feature development

Delivered [X]+ product features across frontend and backend, helping the business release improvements faster and support real user workflows.
Built [X]+ reusable UI components/pages to improve product consistency, reduce duplicated development effort, and support scalable frontend growth.
Integrated and maintained [X]+ APIs using REST, Swagger/OpenAPI, NestJS, Prisma, and PostgreSQL to support reliable business operations.
Fixed [X]+ bugs/regressions across UI, API integration, and application logic, improving product stability and reducing QA/support effort.
Contributed to [X]+ production releases/sprints, collaborating with managers and developers to clarify requirements and deliver business-ready changes.

Jan 2023 - Present

Develop and maintain web application features using Next.js, React, TypeScript, MobX, and styled-components.
Build responsive and reusable UI components with attention to user experience, maintainability, and performance.
Support backend development tasks using NestJS, Prisma, Swagger/OpenAPI, and PostgreSQL.
Work with API contracts, integration logic, validation, and testing to ensure features behave correctly.
Collaborate with team members to investigate bugs, clarify requirements, review issues, and deliver production-ready changes.

Before Jan 2023

Self-studied web development and built practical web application projects to strengthen frontend and backend fundamentals.
Practiced HTML, CSS, JavaScript, React, Vue, TypeScript, API integration, and database-related concepts.
Improved understanding of clean code, reusable structure, and real-world application development workflows.

Ho Chi Minh City Open University

Studied economics, business thinking, and communication-related foundations.
Built a strong ability to understand business needs and translate them into practical product and software requirements.

Languages: Vietnamese native, English fluent communication.
Technical interests: Backend development, API design, full-stack systems, clean scalable code, testing, and data.
Working style: Detail-oriented, collaborative, practical, and focused on reliable delivery.