Kiet

Data Engineer seeking for new opportunity to leverage my experience in building data pipeline. I am most confident in my ability to work with Big Data stack and business having already covered grounds with most of my existing career. Being an engineer at heart,, I love explore new knowledge to expand my domain.

Grab (Jul 2025 - Jan 2026) - Data Engineer Contractor

• Worked on migration project from Snowflake to Databricks.

– Reviewed and rewrote transformation notebooks to align with Databricks SQL-syntax.

– Leverage Claude and Cursor to handle code conversion.

– Onboarded sample data to Hubble, Grab’s implementation of DataHub, for observability.

– Included data tests with Genchi, similar to Great Expectation test suites.

• Implemented custom Astronomer operators to support dbt transformation code.
• Implemented method to export event and completion time as monitor metrics..

HCL x ANZ (Mar 2023 - April 2025) - Senior Data Engineer

• Developed features for custom ingestion framework (Data Album). Two versions (DA1, DA2), written in Python and Java, are used across multiple applications of ANZ Classic.
• Worked on DA migration: streamlined to a single version, reducing Incident Management workload and minimizing operational knowledge.
• Led cross-team coordination and technical reviews for the Data Album migration, ensuring 99% SLA/SLO and consistent service reliability for downstream users.
• Prepared config files, documentations and take ownership of 6 production changes for 73 datasets.
• Implemented hotfixes and patches to mitigate code vulnerabilities identified by Checkmarx and BlackDuck, ensuring compliance with security policies established by the Security Partner team.

VNUHCM - University of Science (2013 - 2017)

Bachelor of Computer Science

GPA: 3.65/4.0