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# PowerBuilder Developer

- **Company:** MBI LLC
- **Location:** Dover, DE, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, ASP.NET MVC Framework, C Sharp (Programming Language), Databases, Database Queries, Software Debugging, PowerBuilder, Web Application Frameworks, Data Processing, Enterprise Software Applications, Software Troubleshooting, Asp.net Web Forms, Legacy Systems, Web Api
- **Published:** September 23, 2026
- **Apply:** https://www.dice.com/job-detail/9b752d5c-49af-4b95-9e74-80cc01253b83

## About the Role

Five or more years of hands-on PowerBuilder development experience, including production support of legacy applications.

 - Strong experience maintaining and troubleshooting existing PowerBuilder applications.
 - Advanced knowledge of DataWindows, including: Retrieval and update logic, Computed columns, Nested and composite DataWindows
 - Strong PowerScript skills, including event-driven logic and object inheritance involving windows, menus, and user objects.
 - Demonstrated ability to debug undocumented or unfamiliar codebases and determine system behavior directly from existing code.
 - Proficiency with PowerBuilder tools such as Object Browser, Find in PBLs, and cross-reference or dependency reports.
 - Strong SQL skills, including the ability to analyze and tune queries embedded in DataWindows.
 - Experience working with Oracle databases or the ability to quickly become proficient with the application's database environment.
 - Experience troubleshooting application interfaces and data-processing issues.
 - Strong written and verbal communication skills.
 - Ability to clearly document technical findings, changes, risks, and deployment procedures., Experience developing, maintaining, troubleshooting, and supporting enterprise applications using C# and Microsoft .NET.
 - Experience with the application's applicable web framework, such as ASP.NET Web Forms, ASP.NET MVC, Web API, or ASP.NET Core.
 - Experience with financial applications, particularly fund management, budgeting, or capital-program funding.
 - Experience creating technical documentation for legacy applications.
 - Familiarity with source-control, backup, build, and release-management practices for PowerBuilder applications.



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