{"repo":"tuanx18/data-engineer-portfolio","free":true,"listed":false,"github":"https://github.com/tuanx18/data-engineer-portfolio","clone":"git clone https://github.com/tuanx18/data-engineer-portfolio.git","description":"This is a repository to demonstrate my details, skills, projects and to keep track of my progression in Data Analytics and Data Science topics.","language":null,"stars":150,"topics":["data-science","machine-learning","powerbi","python","sql","agile","airflow","aws","big-data","data-engineer"],"license":null,"category":"databases-storage","readme_excerpt":"Hoang Anh Tuan - A Data Engineering Portfolio Exploring Data Realms: Anh Tuan embarks on a journey through data engineering after a 3-year education in Software Development , followed by 4 years specializing in Data Engineering About Me Based: Hanoi, Vietnam Current Job : Data Engineer Current Level : Senior - Lead Data Engineer (2026) Linkedin : My Profile My Tech Stacks - Programming Language : SQL, Python, any other programming languages can be adapted easily (Java, C++, etc.) - Cloud : Google Cloud (Bigquery, Cloud Storage, Pub/Sub, Cloud Composer), Amazon Web Services (S3, EC2, Kinesys, Glue, Lambda) - Data Engineering / Orchestration : Airflow, Snowflake, Databricks, data build tool (dbt) - Database : Relational Databases (SQL Server, MySQL, PostgreSQL, Oracle), Cloud Data Warehouses (Snowflake, BigQuery), Lakehouse Storage (Delta Lake), NoSQL (MongoDB) - Data Modeling & Architecture : Dimensional Modeling (Star/Snowflake Schema), Data Vault Modeling, Slowly Changing Dimensions (SCD), Data Governance Frameworks, Data Lineage Design, Medallion Architecture (Bronze/Silver/Gold) - Big Data : Apache Spark (PySpark, Spark SQL, Structured Streaming), Delta Lake DevOps: Git, Jenkins, Docker - Testing : Unit Testing: pytest, unittest (Python), Integration Testing: For pipelines (Airflow DAG validation, Spark job testing) - Front-end : HTML, CSS, Vue, REST API - Data Structures & Algorithms : Arrays, Linked Lists, Trees, Backtracking, Heaps, etc. Problem-Solving: Proficient in a","default_branch":null,"files":null,"tree":[],"storefront":"/r/tuanx18","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/tuanx18/data-engineer-portfolio/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}