Thái Hoài An
AI Engineer | Applied AI & Research
I build applied AI systems and reproducible evaluations: Mondaiy for evidence-backed work briefings, Minute for meeting workflows with retrieval, and a Vietnamese streaming-ASR benchmark presented at ICCCNet 2026.
Seeking an AI Engineer or Research Engineer internship where I can contribute to data and RAG pipelines, model evaluation, and deployment.
About Me
Education
BSc in Data Science (Expected 2027), University of Economics Ho Chi Minh City (UEH), 2023-Present
GPA: 3.78/4.0
Career Goals
I am seeking an AI Engineer or Research Engineer internship. My recent work combines RAG and workflow systems, reproducible model evaluation, and deployment: Mondaiy, Minute, and a Vietnamese streaming-ASR proceedings paper presented at ICCCNet 2026.
Strengths
- Built RAG, data-ingestion, and real-time workflow components for the Minute meeting co-host
- Owned product delivery quality at Mondaiy: test coverage, CI/CD, monitoring, latency/cost baselines, and deployment
- Co-authored and presented a Vietnamese streaming-ASR proceedings paper at ICCCNet 2026
- Completed all 12 AIO25 modules and graduated from the program on 25 July 2026
Skills
A practical view of what I have used in projects and where it shows up.
ML Engineering
This is the foundation I use most often: clean the data, build features, train models, and evaluate whether the result is actually useful.
Used tools and methods
AI & Data Product Engineering
I can turn an analysis workflow or model output into a usable demo: API, database, auth, frontend, deployment, and enough logging to debug the system.
Used tools and methods
Where it appears
- Minute: real-time AI meeting workflow with WebSocket, FastAPI, pgvector, ACL filtering
- TomatoHub: Next.js, FastAPI, PostgreSQL, SQLAlchemy, JWT, OpenAI/model routing
- AI Tour Guide: multi-provider LLM runtime, TTS, Supabase persistence, deployed frontend
- KKBox BI: Kafka/Spark/ClickHouse -> FastAPI -> React dashboard
LLMs
My LLM work is mostly evaluation and integration: prompt design, embeddings, provider setup, structured outputs, and tool-connected workflows.
Used tools and methods
Where it appears
RAG
This is one of my clearer strengths: document ingestion, vector search, metadata filters, citations, and retrieval with access control.
Used tools and methods
Where it appears
- Minute: permission-aware RAG with pgvector schema, OCR/SmartReader ingestion, citations
- GreenFlow: graph-grounded hybrid RAG, typed data tools, and cited building Q&A
- AIO/RAG chatbot practice: document Q&A with vector DB concepts
- Medical IE: structured extraction pipeline that can feed knowledge retrieval workflows
AI Workflow Systems
I have built workflow-style systems where the application routes tasks, retrieves context, calls tools, and keeps a human approval step for risky actions.
Used tools and methods
Where it appears
- Minute: Pre/In/Post stage-aware LangGraph router, graded RAG, self-corrective loops
- GreenFlow: LangGraph orchestration, function calling, simulation, policy gates, and human approval
- TomatoHub: AI-assisted campaign drafting, prioritization, and supporter recommendation
- AI Tour Guide: LLM vision, script generation, TTS, persistence, and fallback orchestration
Current Positioning
Right now, I fit best in applied AI/ML engineering roles that involve retrieval systems, NLP/CV experiments, FastAPI-backed services, or analytics systems. The projects above show model-side work, data workflow design, and product-side integration, from evaluation pipelines to APIs and dashboards.
Education
Bachelor of Science in Data Science
University of Economics Ho Chi Minh City (UEH)
Oct 2023 - Mar 2027 (Expected)
Academic Achievements
- GPA:3.78/4.0
- Merit-based Scholarship for Academic Excellence - Semester 2
Relevant Coursework
Academic Achievements
- Consolation Prize - National Excellent Student Contest in Chemistry, Vietnam (2023)
High School Diploma
Lê Quý Đôn High School for the Gifted, Ninh Thuận Province
2020 - 2023
Selected work
Featured Projects
A focused selection. Browse the complete archive for every project, research work, and competition.
mondaiy — AI Work Navigator
Built and led delivery of mondaiy (P-004) in VinUni's AI in Action Program, Cohort 3. The AI work navigator brings together user-permitted messages, email, calendar events, tasks, and long-term memory. It creates evidence-backed daily briefings, answers questions with source links, extracts actionable work, and prepares actions for user approval.
View case study
Minute – Retrieval-Based AI Meeting Co-Host for BFSI
Minute standardizes the meeting lifecycle for BFSI/LPBank enterprises: pre-meeting context gathering, real-time in-meeting assistance, and post-meeting minutes + action items generation, with citations, audit trails, and access control. The system uses stage-aware routing, a real-time WebSocket pipeline, permission-aware retrieval with pgvector, and human confirmation for tool actions.
View case study
Benchmarking Streaming ASR for Vietnamese
Proceedings paper, “Benchmarking Streaming ASR for Real-time Deployment: A Robustness Scorecard and Error Taxonomy for Vietnamese,” presented at the 6th International Conference on Computing and Communication Networks (ICCCNet 2026). The conference was organized by Manchester Metropolitan University in Manchester, United Kingdom, from 17–19 July 2026.
View case studyCertificates & Courses
AI Viet Nam – AIO25 Program
Completed structured training track in AI/ML with hands-on assignments
Issuer: AI VIET NAM
Completed all 12 AIO25 learning modules through structured assignments and practical work. The program covers Python, OOP, data structures, SQL, Git, machine learning, deep learning, computer vision, NLP, data analysis, and GenAI/LLM foundations; it culminated in four final domain certificates and a Certificate of Graduation.
ICCCNet 2026 — Paper Presentation & Co-author Certificate
Certificate of Participation for Vietnamese Streaming ASR research
Issuer: International Conference on Computing and Communication Networks (ICCCNet)
Certificate of participation as presenter/co-author for the paper “Benchmarking Streaming ASR for Real-time Deployment: A Robustness Scorecard and Error Taxonomy for Vietnamese” at ICCCNet 2026.
VNPT AI Hackathon 2025 — 3rd Prize, Track 1
Certificate for the Minute AI meeting workflow
Issuer: VNPT AI Hackathon 2025
Third Prize certificate for Minute in Track 1 of VNPT AI Hackathon 2025.
National Excellent Student Competition in Chemistry
Encouragement Prize | Academic Achievement
Received an Encouragement Prize in the National Excellent Student Competition in Chemistry, demonstrating strong academic foundation and exam performance before specializing in Data Science and AI.