i have been supporting and maintaining web site for 20 years

Lay Bee Chew

i have been supporting and maintaining web site for 20 years

Available to hire

i have been supporting and maintaining web site for 20 years

Language

English
Fluent
Javanese
Intermediate

Work Experience

Senior Developer at Brand Services Inc
January 1, 2009 - July 30, 2025
Created and designed payroll upload application and electronic invoicing application. Administered and maintained MS SQL 2005 server. Rewrote standalone VB applications to server-based applications hosted on Citrix. Developed simple data warehouse applications, designed cubes and reports using Microsoft Visual Studio 2005 Analysis Services, Report Server Project, and Cognos tools. Modeled and created data warehouse tables and managed data loading and extraction.
Senior Developer at Brand Services Inc
January 1, 2009 - Present
Responsible for maintaining and supporting a web purchasing system, billing systems, and Profield billing system using VB ASP .Net, VB .Net, Access, and SQL Server 2016. Created a web estimating application in C# ASP.NET and SQL 2008, as well as processes for data conversion, SSIS package interfaces, and web services. Identified and optimized slow-running queries and developed Ultipro Business Intelligence reports. Also maintained Physical Inventory count system.
Senior Developer at Brand Services Inc
January 1, 2009 - July 30, 2025
Developed payroll upload and electronic invoicing applications. Managed SQL Server 2005 administration and transitioned standalone applications to server-based Citrix hosting. Developed data warehouse control applications, created cubes and reports using Microsoft Visual Studio Analysis Services and Cognos tools, and managed data warehouse table design and ETL processes.
Senior Developer at Brand Services Inc
January 1, 2009 - Present
Responsible for maintaining and supporting web purchasing and billing systems using VB ASP .Net and SQL, developing web estimating applications in C# and ASP.NET, creating T-SQL scripts for data conversion, and designing SSIS packages for data integration. Also involved in creating web services to link HR systems to SQL databases and supporting physical inventory counting systems using C# and SQL.
Senior Developer at Brand Services Inc
January 1, 2009 - July 30, 2025
Created and designed payroll upload and electronic invoicing applications using Access and VB .Net. Administered and maintained MS SQL 2005 server. Rewrote standalone applications for Citrix hosting. Designed data warehouse control applications, created data cubes and reports using Microsoft Visual Studio, Cognos tools, and SQL Server Integration Services. Configured dashboards and data models for data warehouse and loaded data from various sources.
Senior Developer at Brand Services Inc
January 1, 2009 - Present
Responsible for maintaining and supporting various web purchasing and billing systems using VB ASP .Net and SQL 2016, creating web applications in C# ASP.NET, handling data conversion processes with T-SQL scripting, creating SSIS packages for data loading, optimizing database queries, developing web services to integrate Ultipro data, and maintaining business intelligence reports and inventory system.
Senior Developer at Brand Services Inc
January 1, 2007 - July 30, 2025
Installed and configured SQL 2005 Analysis Services, Reporting Services, Cognos 8 and related web servers. Designed and created Physical Inventory system using C# and ADO.NET. Created stored procedures, DTS packages, and jobs to extract data from various sources including JE financial system and SAP. Developed FTP processes, user entry screens, EDI applications, and various billing systems in Visual Basic .Net, C#, ADO.NET and MS SQL. Designed and created Cognos reports and cubes and performed database administration and monitoring.
Senior Developer at Brand Services Inc
January 1, 2007 - July 30, 2025
Installed and configured SQL Server 2005 and Cognos reporting platforms, developed physical inventory systems, created stored procedures and DTS packages for data extraction from various systems including SAP and JE financial systems. Designed multiple billing and revenue forecast systems with Visual Basic .Net and C# integrated with MS SQL Server, maintained database administration, optimization, and provided technical support.
Senior Developer at Brand Services Inc
January 1, 2007 - July 30, 2025
Installed and configured SQL 2005 Analysis and Reporting Services, Cognos 8 for reporting and cubes, IIS, Crystal Web reports, and MS SQL 2005. Designed inventory systems and created stored procedures, DTS jobs to extract data from various sources. Developed FTP batch processes, entry screens, EDI applications, revenue forecast and billing systems, and Cognos reports and cubes. Converted COM to COM+ applications, installed SQL Clusters, administered databases, monitored usage and troubleshooting while providing technical support.
Adjunct Associate Instructor at Maryville University
December 31, 2006 - July 30, 2025
Taught on-campus Information Systems courses covering computer literacy, advanced applications, and intermediate VB .NET programming.
Adjunct Associate Instructor at Maryville University
December 31, 2006 - July 30, 2025
Taught on-campus courses in Information Systems including computer literacy, advanced computer applications, and intermediate VB .NET programming.
Adjunct Associate Instructor at Maryville University
January 1, 2006 - July 30, 2025
Taught on-campus Information Systems courses including Computer Literacy, Advanced Computer Applications, and Intermediate VB .Net Programming.
Technical Specialist at First Bank
December 31, 2002 - July 30, 2025
Provided technical support for Visual Basic and MS Access developers, created DTS packages to manage and reformat data, developed interfaces between multiple systems including AS400 and MS SQL, and generated custom reports for the wire department.
Technical Specialist at First Bank
December 31, 2002 - July 30, 2025
Provided technical support and consultation to Visual Basic and MS Access developers. Created DTS packages for data reformatting and extraction. Developed Visual Basic interfaces to various systems and custom reports for Wire department.
Technical Specialist at First Bank
January 1, 2002 - July 30, 2025
Provided technical support and consultation to developers in Visual Basic and MS Access. Created and managed DTS packages for data formatting and extraction. Developed Visual Basic interfaces to various systems including AS400, MS Access, and MS SQL. Created custom reports for Wire department using MS Access and FoxPro.
Senior Information Technology Consultant at One Inc.
December 31, 2001 - July 30, 2025
Led projects converting COM to COM+ applications, developed web-based mortgage loan applications, deployed and configured Cognos reporting systems, optimized application performance using SQL profiling and tuning, and provided technical support for production systems.
Senior Information Technology Consultant at One Inc.
December 31, 2001 - July 30, 2025
Converted COM to COM+ for Visual Basic 6.0 applications. Designed and created web-based applications for mortgage loan processing using ASP, JavaScript, VBScript, and SQL. Installed and deployed Cognos reports and cubes. Analyzed and created data cubes, designed n-tier applications, led SQL performance tuning projects, provided technical and administrative support for MS SQL, and used DTS for data import/export.
Senior Information Technology Consultant at One Inc.
January 1, 2001 - July 30, 2025
Converted COM to COM+ for Visual Basic 6.0 applications. Designed and created web-based applications using ASP, JavaScript, VBScript, Visual Basic, ActiveReport, MS Access, and HTML. Developed mortgage loan processing web applications using various Microsoft technologies and MS SQL. Installed and deployed Cognos reports and cubes on the web. Led performance tuning projects using SQL Profiler and provided technical support and consultation on SQL Server administration.
Programmer/Analyst II at Integrated Technology Services, University Hospital, University of Missouri-Columbia
December 31, 1999 - July 30, 2025
Designed, programmed, and tested using Mumps and Visual Basic; created reports and cubes using Cognos tools; assisted with implementation of data warehousing; wrote database queries and handled MS SQL server administration.
Programmer/Analyst II at Integrated Technology Services, University Hospital, University of Missouri-Columbia
December 31, 1999 - July 30, 2025
Designed and programmed applications using Mumps and Visual Basic. Modified forms and reports. Created reports and cubes with Cognos tools. Assisted in implementing IDX's Analyzer-R Data Warehousing solutions. Managed SQL queries, triggers, stored procedures, and MS SQL administration.
Programmer/Analyst II at University of Missouri-Columbia
January 1, 1999 - July 30, 2025
Designed, programmed, and tested applications using MUMPS. Modified forms, controls, code, and reports using Visual Basic. Created reports and cubes using Cognos Impromptu and PowerPlay. Assisted in the implementation of data warehousing solutions and maintained MS SQL databases.
Senior Software Engineer at Turnkey Technologies Inc.
December 31, 1998 - July 30, 2025
Designed and maintained various accounting systems with COBOL, Visual BASIC, FoxPro, and Access; administered UNIX systems and developed company websites; installed networking hardware; analyzed and designed client software solutions; provided user support.
Senior Software Engineer at Turnkey Technologies Inc.
December 31, 1998 - July 30, 2025
Designed and maintained accounting systems using COBOL, Visual BASIC, FoxPro, and Access. Administered UNIX systems and developed company websites. Installed network hardware and provided client support. Analyzed and designed customized client programs and provided phone and on-site user support.
Senior Software Engineer at Turnkey Technologies Inc.
January 1, 1998 - July 30, 2025
Designed, maintained, programmed, and tested various accounting systems using COBOL, Visual BASIC, FoxPro, and Access. Maintained and administered UNIX system, developed web sites, installed Novell Netware client/server and network hardware. Analyzed and designed customized programs requested by clients and provided technical support on-site and by phone.

Education

Master in Business Administration at University of South Dakota
January 1, 1994 - December 31, 1995
B.S. in Business Administration at University of South Dakota
January 1, 1991 - December 31, 1994
Master in Business Administration at University of South Dakota
January 1, 1994 - December 31, 1995
Bachelor of Science at University of South Dakota
January 1, 1991 - December 31, 1994
Master in Business Administration at University of South Dakota
January 1, 1994 - December 31, 1995
B.S. in Business Administration at University of South Dakota
January 1, 1991 - December 31, 1994

Qualifications

Microsoft Certified Solution Developer
January 11, 2030 - July 30, 2025
Microsoft Certified Database Administer
January 11, 2030 - July 30, 2025
Designing and Implementing Distributed Application with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Designing and Implementing Desktop Applications with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Solution Architectures
January 11, 2030 - July 30, 2025
Designing and Implementing Databases with Microsoft SQL Server 7.0
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft SQL Server 2000
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft Windows 2000 Server
January 11, 2030 - July 30, 2025
Developing and Implementing Windows®-based Applications with Microsoft® Visual C#™ .NET and Microsoft® Visual Studio® .NET
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Microsoft .NET Solution Architectures
January 11, 2030 - July 30, 2025
Cognos Certified Professional
January 11, 2030 - July 30, 2025
Cognos Certified Impromptu Professional, Version 5
January 11, 2030 - July 30, 2025
Cognos Certified PowerPlay Professional, Version 6
January 11, 2030 - July 30, 2025
Microsoft Certified Solution Developer
January 1, 2000 - December 31, 2000
Microsoft Certified Database Administer
January 1, 2000 - December 31, 2000
Designing and Implementing Distributed Application with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Designing and Implementing Desktop Applications with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Solution Architectures
January 11, 2030 - July 30, 2025
Designing and Implementing Databases with Microsoft SQL Server 7.0
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft SQL Server 2000
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft Windows 2000 Server
January 11, 2030 - July 30, 2025
Developing and Implementing Windows-based Applications with Microsoft Visual C# .NET and Microsoft Visual Studio .NET
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Microsoft .NET Solution Architectures
January 11, 2030 - July 30, 2025
Cognos Certified Professional
January 11, 2030 - July 30, 2025
Cognos Certified Impromptu Professional, Version 5
January 11, 2030 - July 30, 2025
Cognos Certified PowerPlay Professional, Version 6
January 11, 2030 - July 30, 2025
Microsoft Certified Solution Developer
January 11, 2030 - July 30, 2025
Microsoft Certified Database Administer
January 11, 2030 - July 30, 2025
Designing and Implementing Distributed Application with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Designing and Implementing Desktop Applications with Microsoft Visual Basic 6.0
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Solution Architectures
January 11, 2030 - July 30, 2025
Designing and Implementing Databases with Microsoft SQL Server 7.0
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft SQL Server 2000
January 11, 2030 - July 30, 2025
Installing, Configuring, and Administering Microsoft Windows 2000 Server
January 11, 2030 - July 30, 2025
Developing and Implementing Windows®-based Applications with Microsoft® Visual C#™ .NET and Microsoft® Visual Studio® .NET
January 11, 2030 - July 30, 2025
Analyzing Requirements and Defining Microsoft .NET Solution Architectures
January 11, 2030 - July 30, 2025
Cognos Certified Professional
January 11, 2030 - July 30, 2025
Cognos Certified Impromptu Professional, Version 5
January 11, 2030 - July 30, 2025
Cognos Certified PowerPlay Professional, Version 6
January 11, 2030 - July 30, 2025

Industry Experience

Software & Internet, Financial Services, Education, Professional Services, Healthcare

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