Cheng-Chieh Huang, Developer in Wayne, PA, United States
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Cheng-Chieh Huang

Verified Expert  in Engineering

Cognos and Business Intelligence Developer

Location
Wayne, PA, United States
Toptal Member Since
November 10, 2023

Cheng-Chieh is a Cognos developer and administrator with nearly a decade of experience working on enterprise-level environment projects for companies like Vanguard and Bayer. He assisted clients in achieving savings of $28 million by designing and implementing a precise and all-encompassing tax reporting system using Cognos BI. Cheng-Chieh also streamlined a tax statement process through automation, resulting in a 10% reduction in the number of temporary employees required during the tax period.

IBM CognosBI ReportsWindowsMicrosoftSQLBusiness Intelligence (BI)Agile Software DevelopmentTableauData Transformation

Availability

Part-time

Preferred Environment

Windows, Microsoft, IBM Cognos

The most amazing...

...thing I've achieved is meeting 100% of the service-level agreements (SLAs) over three years, with no backlogs, following the MSM Model.

Work Experience

Senior Cognos Developer and Administrator

2021 - 2023
Bayer Global
  • Created monitor reports using Cognos BI to monitor the daily scheduled report runs and to be alerted if there were any failures or delays in delivering the reports to the client.
  • Tracked and fixed bugs using Jira as a reporting tool.
  • Maintained the client's monthly data and ensured it was updated to rebuild the cube for a business client.
Technologies: IBM Cognos, Tableau, Microsoft Data Transformation Services (now SSIS), SQL

Senior Cognos Developer

2018 - 2021
Vanguard
  • Tracked and fixed bugs using Jira as a reporting tool.
  • Achieved 100% of the service-level agreements (SLAs) over three years, with no backlogs, following the MSM Model.
  • Saved $28 million by developing and implementing an accurate and comprehensive tax reporting system using Cognos Business Intelligence (BI).
  • Streamlined the tax statements process through automation, leading to a 10% reduction in the number of temporary employees needed for the tax period.
Technologies: Business Intelligence (BI), IBM Cognos, IBM Cognos Business Intelligence, SQL, Data Transformation, BI Reports

Creating a Comprehensive Tax Reporting System

A tax reporting system that I created. The system is tailored for internal business users. This system efficiently gathered and calculated clients' tax information from various data sources within the enterprise-level database, incorporating internal and external corporate business data. I was one of the back-end developers, and our efforts resulted in significant cost savings, with the project delivering $28 million in budgetary benefits during the tax period.
2007 - 2009

Master's Degree in Business Administration (MBA)

Oklahoma City University - Oklahoma City, Oklahoma, United States

2000 - 2004

Bachelor's Degree in International Business

Chinese Culture University - Taipei, Taiwan

Tools

IBM Cognos, Tableau

Languages

SQL

Platforms

Windows, Microsoft

Paradigms

Business Intelligence (BI), Agile Software Development

Other

IBM Cognos Business Intelligence, International Trade, International Projects, International Commerce, Microsoft Data Transformation Services (now SSIS), Data Transformation, BI Reports

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