Thang Q. Bui
Big DataEngineer
About me
I'm a Big Data Engineer who enjoys building useful things and learning a little every day. I spend most of my time working with data pipelines, distributed systems, and ML-related workflows. I still have a lot to learn, but I care about writing clean, maintainable code through real projects.
The projects I am most proud of
LlamaIndex - Qdrant - BigQuery - ELECTRE III
TripAdvisor FoodBot - AI Recommendation SystemTimeline of my working experience
Home Credit Vietnam | aug. 2024 - current
- Data & Feature Engineer
- Building ETL/ELT data pipelines with Apache Spark, Apache Hadoop, and Apache Airflow
- Developing batch data workflows with PySpark, Hive, and dbt on Hadoop clusters
- Implementing modular data transformations using dbt with Spark adapter
- Developing data validation and monitoring workflows for model scoring pipelines
- Building online feature serving flows with Cassandra for decisioning systems
- Operating MLOps workflows with experiment tracking, model registry, monitoring, and alerting
KMS Technology | mar. 2024 - jul. 2024
- AI Engineer Intern
- GitOps deployment of AI services with Kubernetes, ArgoCD, Helm, and GitHub Actions
- Implementing CI/CD pipelines for containerized services
- Developing LLM applications with CrewAI and LlamaIndex
- Building RAG-based chatbot workflows with vector databases and SQL storage
- Model serving with FastAPI, React, and Docker
Bosch Global Software Technologies | sep. 2023 - mar. 2024
- DevOps Engineer Intern
- Deployment of applications using Docker, Jenkins, GitHub Actions, Terraform
- Containerizing multi-tier services and standardizing development environments with Docker Compose
- Implementing CI/CD pipelines with artifact versioning and rollback using JFrog Artifactory
- Writing automation scripts in Python, Bash, and Groovy