Job ID: 109212-1
Title: Senior Oracle ADF Developer
Location: Hybrid: Johns Creek (Greater Atlanta) , GA
Duration: 12 Months
Pay Range: $45 - $55 an hour on W2 or C2C
Competencies: 8-10+ years' experience
Oracle Application Development Framework (ADF)
Top 5 Must have experience:
1. Strong Oracle ADF Upgrade Experience (ADF 12c → ADF 14c)
Hands-on experience upgrading Oracle ADF Faces, ADF BC, task flows, bindings, and WebLogic deployments to WebLogic 14.1.2.x.
2. Java Modernization Expertise (JDK 8 → Java 21)
Proven experience remediating deprecated APIs, handling `javax` to `jakarta` migration, JAXB/JTA changes, and upgrading enterprise Java applications to Java 21/GraalVM.
3. WebLogic & Middleware Migration Experience
Deep understanding of WebLogic 12c/14c administration, deployment troubleshooting, JVM tuning (G1GC/ZGC), SSL/TLS 1.3 compatibility, webservice knowledge and OCI-based deployments.
4. Integration & API Upgrade Experience
Experience upgrading and validating REST/SOAP integrations, Jersey migration (1.x/2.x → 3.x), SFTP/SSH integrations, Quartz scheduler, MyBatis, and enterprise middleware components.
5. Enterprise Application Support & Testing Mindset
Strong regression testing, performance benchmarking, production support, and UAT bug-fix experience for mission-critical HR or financial applications in hybrid work environments.
Top 5 Don’t-Have
1. No Pure Support or Maintenance Profiles
Candidates with only L1/L2 production support experience and no hands-on upgrade/migration development work.
2. No Junior-Level ADF Developers
Candidates without real enterprise-scale Oracle ADF/WebLogic migration experience or exposure to large integrated systems.
3. No Candidates Limited to Legacy Java Versions Only
Candidates who have worked only on Java 6/7/8 maintenance projects without Java 17/21 modernization exposure.
4. No Remote-Only Candidates
Must be comfortable working in hybrid mode and coming to office at least twice a week.
5. No Candidates Without Integration Troubleshooting Experience
Candidates lacking experience in REST/SOAP/SFTP integrations, dependency remediation, SSL/TLS handling, or middleware troubleshooting in enterprise environments.
Company Benefits & Culture
• Inclusive and diverse work environment
• Opportunities for professional growth and development
• Comprehensive health and wellness benefits