CURRICULUM VITAE

Master of Engineering

Ho Chi Minh City University of Technology – Vietnam National University Ho Chi Minh City

Computer Science

General Medicine

University of Health Sciences – Vietnam National University Ho Chi Minh City

Doctor of Medicine

AI Engineer

OSAS Joint Stock Company (Employed via AI MED Technology Training and Services Co., Ltd.)

Primary AI Engineer responsible for developing core AI features of an intelligent chatbot product. Led the design and implementation of ASR, TTS, RAG systems, and local LLM optimization. Built hospital chatbot with multi-document retrieval and precise page citations, multi-level financial report chatting with dashboard generation. Conducted R&D on multimodal capabilities for future product, enabling skin disease detection from images and preliminary medical guidance.

• Served as the primary AI Engineer responsible for the AI development of an intelligent chatbot product.
• Designed and implemented core chatbot functionalities including RAG (Retrieval-Augmented Generation), ASR (Automatic Speech Recognition), and TTS (Text-to-Speech).
• Optimized local LLM models to ensure high performance, data privacy, and cost efficiency.
• Developed a specialized hospital chatbot capable of handling diverse medical documents, enabling natural conversations with accurate source citations including exact page references.
• Built multi-level conversational features for financial reports and complex documents, along with automated information extraction into dashboard views.
• Conducted R&D on the multimodal module for a future product, integrating image analysis capabilities to detect common dermatological conditions from user-uploaded skin images and provide preliminary diagnosis along with basic care guidance.

AI-Driven Marketing Supporter

Karuna Veggie Restaurant

Utilized AI tools to create targeted campaigns, digital content, and slides promoting veggie diets.

• Engineered AI-driven marketing campaigns using advanced AI agents to boost brand visibility and customer engagement.
• Developed dynamic banners and digital content with AI-powered platforms to promote plant-based diets effectively.
• Designed data-driven presentation slides for offline veggie diet meetings, optimizing content with AI analytics tools.

Web Developer

Dr. Nhung Dental Clinic

Built internal management website for HeathDental clinic with PHP, front-end, and MySQL, enhancing user experience and operational efficiency.

• Developed a comprehensive management website using PHP and MySQL to manage patient data and revenue tracking.
• Designed responsive front-end interfaces and optimized MySQL database solutions for accurate, secure data management.
• Applied jQuery to create an easy-to-control image gallery, enhancing user interaction and visual presentation.

Anime Super Resolution

Enhances anime images using fine-tuned Real-ESRGAN model.

SlimFace: Efficient Face Recognition

Efficient face recognition framework using transfer learning and customization.

Grayscale2Color Landscape from scratch

AutoEncoder/U-Net/Transformer colorizes grayscale landscapes via Lab* prediction.

Text to Video Ghibli Style

Generates Ghibli-style videos from text using fine-tuned zeroscope model.

Vietnamese Health Chat LoRA

Provides accurate healthcare responses using AI for Vietnamese users.

Vietnamese Nutrition GPT-2 finetune

Fine-tuned GPT-2 for accurate, interactive nutrition guidance in Vietnamese.

Vietnamese F5-TTS

Fine-tuned F5-TTS to generate natural audio for voice applications in Vietnamese.

Vietnamese Whisper Tiny finetuning

Fine-tuned Whisper Tiny for accurate, real-time Vietnamese speech recognition.

Viet Glow-TTS finetuning

Transforms text into natural, high-quality Vietnamese speech.

BTCUSDT ML ETL Pipeline

Extracts, transforms, and loads BTC-USDT trading data using scalable, cloud-native frameworks.