Huy Trần Đắc

Frontend Engineer with 3+ years of experience specializing in building high-performance, scalable web applications using ReactJS and Next.js, primarily for complex systems (F&B, ERP, Finance). Strong expertise in UI/UX optimization, responsive design, and real-time data handling. Possesses practical backend capabilities with NestJS, enabling seamless integration, independent RESTful API development, and effective cross-stack collaboration to accelerate product delivery.

Frontend Developer - MONA TECHNOLOGY CO., LTD

(2025-02 - 2026-02)

Project: FNB – Restaurant Management System.

Impact: Reduced in-store order processing time and ensured real-time order status synchronization between departments during peak hours.

System

Scope & Roles: Dine-in orders, takeaway/delivery orders, third-party delivery integrations (Grab, Ahamove), kitchen workflow, inventory, and system configuration; supporting order intake, routing, and processing for kitchen/bar, synchronizing operational data across multiple devices to reduce errors and improve service speed.

• Architecture Scaling: Participated in restructuring the project using Next.js & TypeScript; standardized project architecture to support multi-branch scalability.
• Real-time Optimization: Improved data flow via SignalR to ensure instant order status updates with minimal latency.
• Server State Optimization: Refactored TanStack Query from scattered implementations into centralized custom hooks; collaborated with Backend to optimize APIs and eliminate redundant requests.
• UI State Management: Used Zustand for global state management, ensuring smooth data synchronization and rendering performance.
• Cross-platform UI: Optimized UI for consistency and performance across Desktop and Mobile Web for in-store staff.
• Animations: Applied GSAP for smooth interactions on the product introduction pages.
• Tech used: Next.js, ReactJS, TypeScript, Zustand, TanStack Query, SignalR, Tailwind CSS, Ant Design, GSAP, Nivo, React DnD, HTML5, CSS3, REST API, Axios, Git.

Frontend Developer - FOSO TECHNOLOGY CO., LTD

(2023-02 - 2025-02)

Project: FMRP – Manufacturing ERP System. Impact: Enabled centralized control of production planning and progress, reducing data inconsistencies between production, inventory, and accounting. System Scope & Roles: Production planning, BOM, operation progress, and production inventory; serving production, planning, warehouse, and accounting roles within a Desktop ERP system, ensuring consistent operational data.

• Independent Development: Led the entire frontend development from project initialization, defining architecture and selecting suitable libraries for ERP Desktop systems.
• Data & State Management: Combined React Query for complex data handling with Redux for strict global business states.
• Data Visualization: Built advanced interactive dashboards to analyze large-scale production data using Ant Design Plots.
• AI Integration: Implemented AI modules to assist businesses in analyzing production data and improving decision-making.
• Code Standards & Quality: Established coding standards and conducted code reviews for new team members.
• Backend Collaboration: Worked closely with Backend teams to design optimized APIs and efficiently handle large datasets on the client side.
• Tech used: Next.js, ReactJS, Zustand, TanStack Query, WebSockets, Tailwind CSS, Ant Design, React DnD, HTML5, CSS3, REST API, Axios, Git.

Frontend Developer - FOSO TECHNOLOGY CO., LTD

(2023-02 - 2025-02)

Project: MONY-SIMPLE – Inventory & Financial Management System. Impact: Improved accuracy of inventory and financial data while enhancing report retrieval performance with large datasets. System Scope & Roles: Inventory, cash flow, liabilities, and financial reporting; supporting business owners, accountants, and warehouse managers with centralized, consistent data.

• Financial Data Processing: Developed reporting modules using Chart.js; collaborated closely with Backend to standardize data formats and ensure accuracy in complex financial calculations.
• Server State Management: Used React Query with Prefetching and Infinite Scroll to optimize access to large product catalogs.
• Real-time & Performance: Integrated PusherJS for real-time updates; applied Debounce and Memoization to optimize filters and ensure stable performance on low-end devices.
• Tech used: Next.js, ReactJS, Redux, TanStack Query, Tailwind CSS, shadcn/ui, Chart.js, HTML5, CSS3, REST API, Axios, Git.

Website Design - FPT Polytechnic (2020-09 - 2022-12)