Hello,
I am a senior software architect specialized in various areas of enterprise software architecture.
My previous work for major European system integrators has produced valuable results in many areas. I have 10 solid years of end-to-end solution implementation wearing many hats within projects from business analyst, developer, tech manager, or service level manager.
I have solid experience as a developer with ETL background, extracting data is my specialty. Let us talk on skype, give me the sample files and discuss the requirements of the output visio versions you require.
Regards,
Valentin