Wu KeYu
Perth,WA
Summary
Currently a student of ECU with a student visa and in the summer vacation period. Two years ETl engineer in Lenovo with some DBA experience. Have a good understanding of data presentation. Specialize in using SQL programming to turn complex business logic into actionable insights. Proficiency in data operation and keen analytical thinking have greatly improved the efficiency of data processing. Am proficient in SQL and good at team work.
Overview
2
2
years of professional experience
Work History
ETL Engineer
Lenovo
06.2021 - 08.2023
- Understand business logic and view raw data
- Design each layer of data tiered architecture
- Import data into data warehouse
- Use spark or hive sql to process data
- Export data, store in tables or using powerBI to display
Education
Master of Science - Computer Science
ECU
Joondalup, WA06-2026
Skills
- SQL,hive,spark
- Databases: Mysql, PostgresQL,Oracle
- API Development
- Linux/Bash shell
- Html,CSS,Javascript
- Mongodb
- ETL Tools: Kettle,Navicat
- Git
Timeline
ETL Engineer
Lenovo
06.2021 - 08.2023
Master of Science - Computer Science
ECU
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