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Application Support

Whiz Global LLC
Wilmington, DE Contractor
POSTED ON 6/26/2026
AVAILABLE BEFORE 7/25/2026

Location: Wilmington, DE

Duration: Contract to Hire

Role/Title: Application Support

Job Description:

Need help with maintaining an internal client event management system, scheduled to decommission in 2028.

They currently have over 700 open support tickets.

Need Devs to analyze and fix breaks and vulnerabilities in the system, good Java debugging skills, great comm skills - will work with users. 80% app security and support, 20% new feature builds.
Must Have:
2-6 years of Java Spring Boot experience
Experience supporting maintaining enterprise applications/systems
Strong Debugging
Jira ticketing and monitoring tools experience
Excellent Communication skills
Nice to have:
React / JavaScript
Cloudfoundry / private cloud exp
AI tools experience

Salary : $50 - $55

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