Frontend Developer - React, TypeScript, Next.js

TA HOANG LONG

SUMMARY

Frontend Software Engineer with a strong computer science background, specializing in designing, developing, and operating high-performance web applications within the React.js ecosystem. Proven track record of owning end-to-end feature development, collaborating closely with Product and Design teams, and delivering pixel-perfect interfaces. Passionate about maintaining a high bar for code quality through architectural planning, peer code reviews, and applying robust data structures to solve complex UI/UX challenges. Clear communicator in English with a focus on cross-team collaboration and continuous technical mentorship. WORK EXPERIENCE

Medical 315 - Frontend Developer

+84-868-***-*** • **********@*****.*** • https://www.linkedin.com/in/noblee2206 EDUCATION

UNIVERSITY OF INFORMATION TECHNOLOGY

Bachelor's Degree in Computer Networks and Data Communication (06/2025) - Good (7.5/10) English Proficiency: TOEIC 700

SKILLS

Project: 315 Healthcare & 315 HRM

Technologies: React, Redux (Saga), Ant Design, Tailwind CSS, ASP.NET core, Oracle Responsibilities:

Owned end-to-end feature development for clinical workflows (Patient Intake/Billing) and HR dashboards, collaborating directly with Product and Design to translate business requirements into robust, responsive ReactJS interfaces (Figma to Code). Architected a modular UI framework using advanced React patterns to ensure maintainability, enabling the team to scale the codebase across two major product lines

(Healthcare & HRM) without increasing technical debt. Optimized data visualization by implementing pagination, virtualization, and caching strategies (Memoization) to render large datasets (medical records, payroll) with sub- second responsiveness, significantly improving user efficiency. Designed a robust global state layer (Redux Saga) to manage complex asynchronous API flows, reducing race conditions and ensuring data consistency across the application. Facilitated cross-team collaboration with backend engineers to define strict RESTful API contracts and mapping logic, ensuring seamless public data accessibility and actionable clinical reporting.

07/2025 - 06/2026

Programming Languages: JavaScript (ES6+), TypeScript, HTML5, CSS3 Frameworks & Libraries: React.js, Next.js (App Router), Angular State Management & Performance: Redux (Saga/Zustand), React Query, Code Splitting, Lazy Loading, Custom Hooks

Software Engineering: Data Structures, Algorithms, REST API Integration, Design Patterns, Component Architecture

UI/UX & Collaboration: Figma to Code, Tailwind CSS, Responsive Design, Cross- functional Collaboration

DevOps & Tools: Git, Docker (Basics), Firebase, Postman, CI/CD (Basics) FRONTEND DEVELOPER

QKIT Software - Software Developer 10/2024 - 06/2025 Project: 7A Hospital

Technologies: Next.js, TypeScript, Tailwind CSS, NestJS (API integration) Responsibilities:

Partnered with internal teams to design and develop a comprehensive hospital management system, focusing on secure and high-performance electronic health records. Leveraged strong JavaScript fundamentals to integrate specialized medical imaging libraries, allowing users to render, zoom, and manipulate high-resolution diagnostic scans

(X-Rays, MRIs) directly in the browser.

Drove UI architecture and performance initiatives using code splitting and lazy loading strategies, measurably reducing initial bundle size and accelerating page load times. ADDITIONAL INFORMATION

Preferred Work Location: Ho Chi Minh City

Github: https://github.com/hoanglong2206

Project: Project Management (Intern)

Technologies: React, TypeScript, Express.js (Node.js), Firebase Responsibilities:

Built modular, responsive React components for a task management system featuring drag-and-drop UI interactions and accessible layouts — a real shipped project demonstrating individual ownership.

Implemented comprehensive UI state handling (loading skeletons, empty states, error fallbacks) based on user feedback iteration, resulting in a more intuitive and polished user experience.

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