Oracle ADF Upgrade & Java Modernization Engineer (Hybrid)

Themesoft Inc

Atlanta (GA)

Hybrid

USD 83,000 - 138,000

Full time

7 days ago

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Job summary

The Oracle ADF contract role for Themesoft Inc. is based in the Atlanta area with hybrid work arrangements.

The position targets upgrading Oracle ADF components (ADF 12c to 14c), modernizing Java applications (JDK 8 to 21), and migrating WebLogic deployments as part of a broader middleware strategy. Applicants will work on REST/SOAP integrations, Jersey migration, and enterprise middleware components, offering regression testing, performance benchmarking, and production support for HR or

Qualifications

Strong Oracle ADF upgrade experience (ADF 12c → ADF 14c)
Java modernization from JDK 8 to Java 21, including javax to jakarta migration
WebLogic administration, deployment troubleshooting and JVM tuning
REST/SOAP integrations upgrade and Jersey migration
Experience with SFTP/SSH integrations and enterprise middleware components
Regression testing, performance benchmarking, production support for HR/financial apps