About Me

Miroslav Oprštěný Miroslav Oprštěný

Permanent Address

V Koutech 752
Bohuňovice 783 14
Czech republic


+420 776688255 (mobile)
+420 581032538 (landline)


miroslav (at) oprsteny.cz (personal)
miroslav.oprsteny (at) sap.com (work)



Professional Summary

I have more than 15 years experience in IT industry.
I have worked always as a software developer or team leader of small group (+/- 5) of developers.
I know the following programming languages and tools:

  • Languages: ANSI C/C++, C#, Visual Basic 6.0, Visual Basic .Net, Delphi, Perl, Python, Ruby, CSS, JavaScript, HTML4, PHP, Ajax, Java, SQL, XML, Dot, ABAP
  • Tools: InnoSetup, Trac, MantisBT, BugZilla, Tortoise SVN, CMS systems (Joomla, WordPress,  Drupal), Remedy (both desktop and web versions), Graphwiz, Apache, VirtualBox, Eclipse

I possess expertise in Object-Oriented Analysis/Design, skilled at progressing from problem statement to well-documented designs
I’m passionate about database systems development
I have strong coding skills with passion of solving complex problems
I’m a thinker that loves to bring innovative solutions
I’m a team player with sense for team mission and fair-play


  • General knowledge (Classic Reports/Module pools/Includes, Function Groups/Modules, Object Oriented ABAP with application of design patterns, ALV grids, RFC)
  • SAP Enhancement Framework (User-exits, Customer-Exists, Classic&New BAdI, Enhancements, APO EEWB)
  • Internet Services (ITS applications)
  • WebDynpro applications
  • Workflow development
  • SmartForms, SAPScript, Adobe PDF Forms
  • IDOC Development and processing
  • FI Validations & Substitutions
  • Experiance with development in MM, SD, LO, FI/CO, QM, SRM, APO

I developed several desktop and web applications used internally in Honeywell.

During my employment in Honeywell as part of Flight Controls Software Development team I participated on development software for Boeing 787 Dreamliner

I developed several supporting Java web applets and desktop applications in NNIT and Honeywell.

Apache, MySQL, Perl, Python, Graphviz, Dot
I was part of Tools support team in Honeywell which developed graphical tracing tool as a web application using (main project) and several data mining applications.


Recent Posts

  1. ABAP – Get all sub-classes of a super-class Leave a reply
  2. ABAP – Find out TCode for SPRO activity 1 Reply
  3. ABAP – Get max value of variable type as PACKED number Leave a reply
  4. ABAP – How to find out if a BAPI is used in BOR Leave a reply
  5. ABAP – Load user-specific selection screen variant during program initialization Leave a reply
  6. ABAP – Get X last characters of a string Leave a reply
  7. ABAP – ALV with custom F4 field Leave a reply
  8. ABAP – Very simple ALV Leave a reply
  9. ABAP – POPUP_TO_CONFIRM with dynamic text Leave a reply