Experience
My professional journey and the companies I've worked with
Software Engineer
SYP VN
Vietnam · Jul 2025 — Feb 2026
Collaborated directly with clients to design and improve legacy enterprise systems, focusing on system architecture, API design, and database optimization.
- Collaborated directly with clients to gather and clarify system requirements, ensuring alignment between business needs and technical solutions
- Designed Screens and APIs based on the legacy system, maintaining consistency while introducing modern design patterns
- Improved legacy systems by redesigning the database schema for better performance and maintainability, reducing query execution time
- Implemented clean code practices and design patterns to enhance system scalability and maintainability
Student Researcher
BKAI Lab | HUST
Hanoi, Vietnam · Mar 2025 — Sep 2025
Conducting research on applying NLP techniques to intelligent software development, focusing on code generation and automated documentation.
- Conducting research on applying Natural Language Processing (NLP) techniques to intelligent software development
- Working on projects such as text summarization for documentation, pull request and issue title generation for better developer workflow
- Developing automatic comment generation systems to enhance code readability and maintainability
- Collaborating with research team to publish findings and contribute to the academic community in software engineering and AI
Intern AI Engineer
MobifoneIT
Hanoi, Vietnam · Mar 2025 — Jun 2025
Contributed to developing a Text-to-SQL system combined with RAG to enable natural language queries over structured databases.
- Contributed to developing a Text-to-SQL system combined with Retrieval-Augmented Generation (RAG) to enable natural language queries over structured databases
- Optimized query understanding pipeline to better interpret user intent and generate accurate SQL queries
- Enhanced retrieval pipeline to fetch relevant schema information and sample data for improved context
- Improved response generation to provide clear, actionable results and explanations to end users
- Collaborated with senior engineers to improve accuracy and efficiency of the chatbot system
Intern AI Engineer
Hicas Software
Vietnam · Aug 2024 — Feb 2025
Researched and developed computer vision solutions for real-world applications including license plate recognition and document processing.
- Researched and developed computer vision solutions for Camera AI systems, including real-time video analytics
- Built license plate detection and recognition systems with high accuracy for traffic management applications
- Developed document understanding and key information extraction modules for automated data processing
- Completed self-training with online courses: Machine Learning Specialization, Deep Learning Specialization, and Computer Vision
- Applied state-of-the-art deep learning techniques (YOLO, OCR, CNN) to solve practical business problems
Skills
Technologies and tools I'm proficient in