PowerBuilder Modernization Specialist

Executive Summary

Senior PowerBuilder Modernization Specialist with extensive experience supporting, enhancing, documenting, and modernizing enterprise PowerBuilder applications. Experienced helping organizations migrate aging client-server applications to modern web-based architectures while preserving critical business functionality. Provides expertise across application assessment, design recovery, migration planning, and implementation support. 

Representative Experience

  • Maintained and enhanced enterprise PowerBuilder applications.  
  • Reverse engineered PowerBuilder systems and DataWindow implementations.  
  • Extracted business rules from legacy applications.  
  • Conducted modernization assessments and migration planning activities.  
  • Assisted organizations in transitioning from client-server architectures to modern web platforms.  
  • Developed technical documentation and design specifications.  
  • Supported database modernization initiatives.  
  • Participated in application replacement and redevelopment projects.  

Core Competencies

PowerBuilder Expertise

  • PowerBuilder Development  
  • DataWindow Technology  
  • Client-Server Architecture  
  • Database Integration  
  • Application Maintenance  

Modernization

  • Legacy Application Assessment  
  • Design Recovery  
  • Business Rule Extraction  
  • Migration Planning  
  • Application Reengineering

Technical Analysis

  • Source Code Analysis  
  • Dependency Analysis  
  • Database Analysis  
  • Technical Documentation  

Typical Engagements

  • PowerBuilder modernization projects  
  • Client-server migration initiatives  
  • Legacy application assessments  
  • Business rule extraction projects  
  • Application replacement programs  

Deliverables Produced

  • Application Assessments  
  • Technical Specifications  
  • Modernization Roadmaps  
  • Business Rule Catalogues  
  • Migration Strategies  
  • Impact Analysis Reports  

Technology Environment

PowerBuilder • SQL Server • Oracle • Sybase • .NET • Java • React • Angular

Value Provided

Helps organizations transition aging PowerBuilder applications to modern architectures while preserving valuable business functionality and minimizing risk. 

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