Oracle ADF Consultant
Listed on 2026-09-21
-
Software Development
Java Developer, Backend Developer, Oracle Developer, Computer Software / Middleware
Job Description
We are looking for an experienced Oracle ADF Consultant with strong expertise in Oracle ADF modernization, Java upgrades, Web Logic middleware, enterprise integrations, and application support.
Top 5 Must-Have SkillsOracle ADF Upgrade Experience
Hands-on experience upgrading Oracle ADF 12c to ADF 14c
.Experience with ADF Faces, ADF BC, task flows, bindings, and Web Logic deployments.
Experience with
Web Logic 14.1.2.x.
Java Modernization Expertise
Proven experience upgrading JDK 8 to Java 21
.Experience remediating deprecated APIs.
Strong understanding of javax to jakarta migration
, JAXB/JTA changes, and enterprise Java modernization.Experience with
Java 21/GraalVM
.
Web Logic & Middleware Migration
Strong experience with Web Logic 12c/14c administration and deployment troubleshooting.
Experience with JVM tuning, including G1GC/ZGC
.Knowledge of SSL/TLS 1.3 compatibility.
Web services and OCI-based deployments experience.
Integration & API Upgrade Experience
Experience upgrading and validating REST/SOAP integrations
.Experience with
Jersey 1.x/2.x to 3.x migration
.Experience with
SFTP/SSH integrations, Quartz Scheduler, My Batis , and enterprise middleware components.
Enterprise Application Support & Testing
Strong regression testing and performance benchmarking experience.
Production support and UAT bug-fixing experience.
Experience supporting mission-critical HR or financial applications
.Comfortable working in hybrid enterprise environments.
Oracle ADF
ADF 12c → ADF 14c upgrade experience.
ADF Faces, ADF BC, task flows, bindings.
Web Logic 14.1.2.x deployment experience.
Java Modernization
JDK 8 → Java 21 migration.
javax → jakarta migration.
JAXB/JTA changes.
Java 21/GraalVM experience.
Web Logic & Middleware
Web Logic 12c/14c administration.
Deployment troubleshooting.
JVM tuning with G1GC/ZGC.
SSL/TLS 1.3.
OCI-based deployments and web services.
Integration & APIs
REST/SOAP integrations.
Jersey 1.x/2.x → 3.x migration.
SFTP/SSH integrations.
Quartz Scheduler.
MyBatis.
Testing & Support
Regression testing.
Performance benchmarking.
Production support.
UAT bug fixing.
HR or financial application experience.
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