Application Developer

Insight Global

Dover, DE, United States

1 day ago

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Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

5 years minimum

Working hours

Regular working hours

Job source

dejobs.org

Tech stack

ASP.NET .NET Framework Business Software C Sharp (Programming Language) Event-Driven Programming Oracle Databases PowerBuilder Release Management Reverse Engineering Freeform SQL ASP.NET Applications Software Version Control

+2 more

Legacy Systems Web Api

Job description

A client of Insight Global is seeking an Application Developer to join their team in Dover, DE in a hybrid environment. This individual will support and maintain a critical legacy business application currently built in PowerBuilder, troubleshooting production issues, analyzing and maintaining existing code, resolving incidents, supporting deployments, documenting findings, and collaborating with technical and business teams to ensure application stability and ongoing operational support.

Requirements

5+ years of hands-on PowerBuilder development experience supporting and maintaining legacy applications. * Strong experience troubleshooting PowerBuilder applications in a production support environment. * Strong PowerScript experience, including event-driven programming and object inheritance. * Experience writing and troubleshooting complex SQL queries. * Experience supporting Oracle databases. * Ability to analyze and reverse-engineer undocumented legacy code. * Strong communication and documentation skills. * Experience with C# and Microsoft .NET application support and development. * Experience supporting ASP.NET applications, Web APIs, or ASP.NET Core. * Experience with financial, budgeting, or fund management applications. * Familiarity with source control, build, deployment, and release management processes. * Experience creating technical documentation for legacy systems.