Thieu-Duy Thai

Düsseldorf

partly available

Last update: 12.10.2023

Database/SQL/Software Developer, Business Analyst, IT Controller

Company: TTD Consulting UG

Graduation: B.A.

Hourly-/Daily rates: show

Languages: German (Native or Bilingual) | English (Full Professional) | French (Full Professional) | Spanish (Elementary)

Keywords

Programming Process Consulting Process Optimization Databases .NET Oracle VB.NET SQL Controlling Projekt Management IIS SQL Server Data Analyst Visual Basic C# VBA Consulting Business Analysis

Skills

Operating Systems           Microsoft DOS                                professional knowledge
                                        Microsoft Windows                        professional knowledge
                                        Linux                                              advanced knowledge
                                        Novell                                            basic knowledge
Database                         Microsoft Access                            professional knowledge
                                        Microsoft SQL Server                      professional knowledge
                                        IBM DB2                                         advanced knowledge
                                        Oracle                                           advanced knowledge
                                        mySQL, postgreSQL                       advanced knowledge
Programming                   Visual Basic, VBA                           professional knowledge
                                        VB.NET                                           professional knowledge
                                        Borland Delphi                              advanced knowledge
                                        C#.NET                                           advanced knowledge
                                        C++                                                           advanced knowledge
                                        Java                                              basic knowledge
Tools                                 Enterprise Architect                        advanced knowledge
                                        Microsoft Office                             professional knowledge
                                        Microsoft Reporting Services         professional knowledge
                                        Microsoft Visio                               professional knowledge
                                        Microsoft Visual Studio                  professional knowledge
                                        Adobe Acrobat                            advanced knowledge
                                        Adobe Photoshop                        advanced knowledge
                                        Apache                                         advanced knowledge
                                        Lotus Notes                                    advanced knowledge
                                        Microsoft IIS                                               advanced knowledge
                                        Microsoft SharePoint                      advanced knowledge
                                        VMware                                         advanced knowledge
                                        Microsoft Project                            basic knowledge
                                        Sybase PowerDesigner                  basic knowledge
Internet/Web                    HTML/CSS                                      professional knowledge
                                        CMS, e.g. Typo3                            professional knowledge
                                        eShop solutions                             professional knowledge
                                        PHP                                                advanced knowledge

Methods

IT Service Management ITIL V3 IT Infrastructure Library (Foundation Certificate)
Project Management       HOUSTON IT Project Management
                                        PMBOK Project Management Body of Knowledge
                                        PRINCE2 Projects in Controlled Environments (Foundation Certificate)
Process Management      ARIS Toolset
                                        BPMN Business Process Modeling Notation
                                        UML Unified Modeling Language

Project history

Project Experience
since Jan. 2015 : Dr. Ing. h.c. F. Porsche AG, 71287 Weissach, Deutschland

development of a ‚virtual‘ system and application in Microsoft Office by extending Microsoft Excel with individual Excel Add-Ins as well as Microsoft Access as database backend and processing engine and reporting tool
product data and vehicle concept management
business analysis / system analysis / project management / reporting
requirements engineering / reverse engineering / standardization
cost effectiveness analysis as well as requirements and risk analysis of miscellaneous IT solutions
conceptual design, requirements specification, implementation and testing
process analysis / process modelling / process optimization
database architecture and modelling
automated data processing via import and export interfaces, esp. CSV, HTML, Microsoft Excel, Microsoft Access and SQL
implementation of diverse ETL processes
Microsoft Office development and automation
software development in Visual Basic for Applications (VBA)

Feb. 2014 - Mar. 2014 : Schwaben Personal oHG, 73033 Göppingen, Germany

development of a desktop application for quotation costing and salary calculation including tariff surcharges
database development in Microsoft SQL Server Compact Edition (SQL Server CE)
software development in C# .NET

Feb. 2014 - Dec. 2014 : BEST Blässinger Engineering Service + Technologie GmbH,
73760 Ostfildern, Germany

development of a Microsoft Access database application for quotation costing as well as scheduling of order processes
database architecture and modelling
Microsoft Office development
software development in Visual Basic for Applications (VBA)

Jan. 2014 - Mar. 2014 : International Federation of Red Cross and Red Crescent Societies
IFRC Southeast Asia Regional Delegation, Bangkok 10110, Thailand

development of a Microsoft Access database application for performance measurement and performance management of the national societies in South East Asia
database architecture and modelling
Microsoft Office development
software development in Visual Basic for Applications (VBA)

Aug. 2013 - Dec. 2014 : Dr. Ing. h.c. F. Porsche AG, 71287 Weissach, Germany

development of a Microsoft Access database application for the module, construction kit and vehicle concept management
development of various Microsoft Excel tools in conjunction with the product development process
sub project management regarding data management and data processing
automated data processing by import and export interfaces
business analysis / requirements engineering / standardization
process analysis / process modelling / process optimization
database architecture and modelling
implementation of various ETL processes
Microsoft Office development and automation
software development in Visual Basic for Applications (VBA)

Jul. 2013 - Jul. 2013 : EDEKA Minden-Hannover Stiftung & Co. KG, 32427 Minden, Germany

development of a Microsoft Excel tool for the points calculation of the so-called DeutschlandCard
automated data processing by import interfaces
Microsoft Office development and automation
software development in Visual Basic for Applications (VBA)

Feb. 2013 - May 2013 : Daimler AG, 70327 Stuttgart, Deutschland

development of a Microsoft Access database application for the personnel and resources planning of a strategic purchase department
database architecture and modelling
software development in Visual Basic for Applications (VBA)

Aug. 2012 - Apr. 2013 : Daimler AG, 70327 Stuttgart, Deutschland

development of a Microsoft Access database application for the compliance quality review based on a Microsoft SQL Server backend
Microsoft SQL Server development / stored procedures / T-SQL
database architecture and modelling
software development in Visual Basic for Applications (VBA)

Jan. 2012 - May 2013 : Daimler AG, 70327 Stuttgart, Germany

assistance in operational IT controlling, budgeting and cost centre controlling, internal cost and cost allocation
assistance in programme and project management respectively multi project management
assistance in international software rollouts of the GLOBUS global buying system
assistance in service operation management, esp. service cost calculation and cost allocation
reporting in Microsoft Access, Microsoft Excel and Microsoft SQL Server Reporting Services (SSRS)
Microsoft SQL Server development / stored procedures / T-SQL
requirements engineering / requirements analysis
IT Controlling, HOUSTON IT project management, ITIL V3
Microsoft Office development and automation
software development in Visual Basic for Applications (VBA)

Nov. 2011 - Nov. 2013 : Eisenmann AG, 71032 Böblingen, Germany

development of a Microsoft Excel tool for price calculation and quotation costing tool
conceptual design for the optimization of IT and business processes in conjunction with the quotation costing
requirements engineering / requirements analysis
process optimization / business and system analysis / standardization
Microsoft Office development and automation
Oracle database modelling and development
software development in Visual Basic for Applications (VBA)

Nov. 2011 - Mai 2012 : Daimler AG, 70327 Stuttgart, Germany

development of a Microsoft Access database application in the purchase department, esp. raw material purchase
database architecture and modelling
Microsoft Office development
software development in Visual Basic for Applications (VBA)

Aug. 2011 - Dec. 2012 : SONY Germany GmbH, 70327 Stuttgart, Germany

development of a Microsoft Access database application for product sales controlling
requirements engineering / requirements analysis
Microsoft Office development
software development in Visual Basic for Applications (VBA)

May 2011 - Dec. 2011 : Daimler AG, 70327 Stuttgart, Germany

assistance in operational IT controlling, budgeting and cost centre controlling, internal cost and cost allocation
conceptual design of a contract management solution for service level agreements (SLA)
requirements engineering / requirements analysis
process optimization / business and system analysis / standardization

Jun. 2011 - Dec. 2014 : Daimler AG, 70327 Stuttgart, Deutschland

development and maintenance of a Microsoft Excel tool monitoring the chronological management of a purchase process
migration of the Microsoft Excel tool to a Microsoft Access database application
reverse engineering regarding the existing solution
requirements engineering / requirements analysis
database architecture and modelling
Microsoft Office development
software development in Visual Basic for Applications (VBA)

Dec. 2010 - Dec. 2011 : Salaw & Partner Unternehmensberatung, 70182 Stuttgart, Germany

development of a Microsoft Access database application for internal coaching
implementation of a web-based frontend in ASP.NET C#
software development in Visual Basic for Applications (VBA)
software development in C#.NET

Oct. 2010 - Dec. 2010 : Daimler AG, 70327 Stuttgart, Germany

development of a batch converting software for process models in Microsoft Visio
software development in C#.NET

Sep. 2009 - Dec. 2011 : E.ON Energy Trading SE, 40547 Düsseldorf, Germany

business analysis focussing on credit risk controlling
Microsoft SQL Server and Oracle database development
IT consulting for Microsoft Office solutions and database applications
development of various tools and system interfaces in Microsoft Access, Microsoft Excel und Visual Basic
reporting in Microsoft SQL Server Reporting Services (SSRS)
process modelling and documentation in Enterprise Architect
assistance in standardization of the IT system infrastructure
Microsoft Office development und automation
Database development in Microsoft SQL Server 2008
Development of coding standards concerning Microsoft Office development
Development of a web-based application for the portfolio management in C#.NET
project management
implementation of diverse ETL processes
software development in Visual Basic for Applications (VBA)
software development in C#.NET

Aug. 2009 - Jan. 2010 : ETAS GmbH, 70469 Stuttgart, Germany

development of a Microsoft Access database application with interfaces to Borland CaliberRM
migration of Oracle database queries to Microsoft Access T-SQL
software development in Visual Basic for Applications (VBA)

Jun. 2009 - Dec. 2011 : Daimler AG, 70327 Stuttgart, Germany

development of a Microsoft Access database application, „Controlling for Projects“, based on a Microsoft SQL Server 2005 backend including reporting in Microsoft Excel
database modelling and database administration of the Microsoft SQL Server database instance
migration of the graphical user interface from Microsoft Access to a web-based Microsoft .NET user interface
department controlling focusing on IT controlling
Microsoft Office Development and automation
software development in Visual Basic for Applications (VBA)
software development in C#.NET

May 2009 - Jun. 2009 : U² Unternehmensberatung & Umsetzungsunterstützung GmbH,
73420 Wendlingen/Neckar, Germany

Development of a Microsoft Excel tool for resources planning
Microsoft Office development
Software development in Visual Basic for Applications (VBA)

Jul. 2008 - Oct. 2008 : BEHR GmbH & Co. KG, 70469 Stuttgart, Germany

Development of a Microsoft Excel tool including interfaces with Lotus Notes and Oracle
Microsoft Office development and automation
Software development in Visual Basic for Applications (VBA)

May 2008 - Dec. 2010 : BOGGY d.o.o., 81000 Podgorica, Montenegro

Management consulting for company BOGGY Installationstechnik, 72461 Albstadt, Germany, in conjunction with sales activities for solar power and heating products
International correspondence and organisation of international conferences

Feb. 2008 - Mar. 2009 : DaimlerChrysler AG, 70597 Stuttgart, Germany

development of a Microsoft Access database application for the risk and performance management in the research and development department
Microsoft Office development
software development in Visual Basic for Applications (VBA)

Nov. 2007 - May 2009 : DaimlerChrysler AG, 70597 Stuttgart, Germany

development of a Microsoft Access database application, „Controlling for Projects“, based on a Microsoft SQL Server 2005 backend including reporting in Microsoft Excel
department controlling focusing on IT controlling
Microsoft Office Development and automation
software development in Visual Basic for Applications (VBA)

Aug. 2007 - Dec. 2008 : RECARO Aircraft Seating GmbH & Co. KG, 74523 Schwäbisch Hall,
Germany

development of a Microsoft Access database application for the resources planning in the research and development department
Microsoft Office development
software development in Visual Basic for Applications (VBA)

System and Network Administration
since 2008 : Autohaus Braun GmbH, 72218 Wildberg, Germany

Windows Server, system and network administration

Windows Server 2003, Windows Server 2008 R2
Windows XP, Windows 7

VMware ESX virtualization

VMware vSphere Essentials

Storage Area Network (SAN)

Acronis Backup & Recovery Virtual Edition

since 2006 : Torsten Simmank, Steuerberater, Dipl.-Finanzwirt (FH),
70173 Stuttgart, Germany

Windows Server, system and network administration

Windows Server 2008 R2 Terminal Server / Remote Desktop Server
Windows XP, Windows Vista, Windows 7

since 2001 : Hans-Georg Blickle, Dipl.-Ing. (FH), freier Architekt
72461 Albstadt, Germany

Windows Server, system and network administration

Windows Server 2012 R2 Essentials, Windows NT 4.0 Server
Windows 98, Windows XP, Windows 7

Linux Server, system and network administration

SuSe Linux 9.2, Zentyal Small Business Server (ubuntu 14.04)
Firewall-/Gateway-/Mail-Server

VMware ESX virtualization

VMware vSphere Hypervisor (ESXi)

2000 - 2012 : BOGGY Installationstechnik, 72461 Albstadt, Germany

Windows Server, system and network administration

Windows 98, Windows XP, Windows 7

Local Availability

Only available in these countries: Germany, Austria und Switzerland

world-wide

Other

CBAP Certified Business Analsys Professional
COBIT 5.0 Foundation
ITIL V3 IT Infrastructure Library Foundation
PRINCE2 Projects in Controlled Environments Foundation

Profileimage by ThieuDuy Thai Business Analyst, Datenbank-/Software-Entwickler und IT-Consultant from Duesseldorf

Database/SQL/Software Developer, Business Analyst, IT Controller

Thieu-Duy Thai

Database/SQL/Software Developer, Business Analyst, IT Controller

Keywords

Skills

Project history

Local Availability

Other

Web presence

Follow profile

Follow profile

Welcome to freelancermap!