Highlights:

Skills:

Front Desk Agent 04/2024 - current
University Place Hotel and Conference Center, Portland, Oregon United States
Industry: Hotel
Provide customer services and manage guest data.
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Machine Learning Engineer 11/2022 - 07/2023
SoftwareOne Vietnam, Ho Chi Minh, Vietnam
Industry: Cloud services
Manage data and construct data modeling
Monthly Subscription (Time series) Prediction • Write queries on AWS Redshift to get subscription history. Ho Chi Minh, Vietnam • Construct, tune two deep learning models (DeepVAR vs. Prophet) and save visualization/prediction results on AWS S3. Hashtag & categorization from XML • Mine existing XML files (designed workouts by human experts). • using NLP techniques (sklearn tokenization, TF-IDF, LDA, pandas, seaborn) to suggest hashtags and labels to recommend relevant workouts to users. Credit card fraud detection (Big data analysis) • Construct complete & responsible ML pipelines on Azure Databricks with Hadoop Spark for big data chunks from Azure Blob and control data versioning with Azure DataLake Storage Gen2 Bot Framework- Customized ChatGPT integration • Create and deploy chatbot (using Azure Botframework) with ChatGPT APIs to handle natural and SQL queries where Langchain and ChromaDB were involved. • Create a simple web version using Python streamlit to visualize graphs for database results.--
Research Assistant 04/2021 - 07/2022
Katalon, Ho Chi Minh, Vietnam
Industry: Software Development
Research state-of-the-art on testcase generation
Bachelor’s Thesis: • Research on test cases generation and automate testing using Katalon automation tool: * Develop state-of-the-art graph representation of AUT from existing human test cases. * Generate and optimize test sets to save time while retaining fault coverage. * Visualize interactive graph to analyze results. * Automate exploration and find new faults. • Results: * Reduce 30% execution time on average while mainting fault coverage. * Finding potential faults/security threats. * Graph representation of web application with interactive GUI.--

VNUHCM University of Science 09/2018 - 09/2022
Ho Chi Minh, , Vietnam
Degree: Bachelor's Degree
Major:Computer Science
Focus on algorithms and computer system concepts

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