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ho chi minh, vietnam
It's currently 2:36 AM here
Joined January 10, 2017
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Tai N.
@tainguyenanh
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ho chi minh, vietnam
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Business Intelligence Developer
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Experience
Business Intelligence Developer
May 2017 - Present
• Gathered and analyzed business user needs, and translate them into proper technical requirement.
• Studied data sources, identifying the data sources for the ETL process.
• Designed the database structure for BI projects.
• Optimized ETL application to utilize minimum resources thereby increasing the performance rate by 80%.
• Performed incremental load operating using SSIS to insert, update and delete records.
• Staging, cleansing data warehouse.
Business Intelligence Developer
May 2012 - May 2017 (5 years)
• Worked with databases in hospitality industry: Property management system (Protel, Opera), Point of sales system (XN POS, ETC POS), Accounting system (SUN), Survey system (Lime Survey).
• Gathered user requirements, design the layout for BI dashboards based on the requests.
• Studied data source, identifying the data source for the dashboards.
• Designed the database structure for BI projects.
• Developed the BI dashboards with Qlik tools (Qlikview and Qliksense).
• Worked on-site or remotely
Education
Bachelor of Science (B.S.)
(4 years)
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