Oracle SOA Developer - US CITTIZEN ONLY

October 14, 2026

Job Title: Oracle SOA Developer (Backfill)

Location: Remote / Hybrid (Based on Client Requirements)
Citizenship: U.S. Citizenship Required
Employment Type: Full-Time
Experience: 10+ Years

Position Overview

NeevSys Inc. is seeking an experienced Oracle SOA Developer to support a federal financial management system. The ideal candidate will have strong hands-on experience with Oracle SOA Suite, Oracle ERP (E-Business Suite), and SAP Concur Travel integrations.

The candidate will design, develop, implement, and maintain enterprise integrations supporting financial management, travel, procurement, and related business processes.

Key Responsibilities

Design, develop, and maintain integrations using Oracle SOA Suite, including BPEL, Mediator, Oracle Service Bus (OSB), and Web Services.
Develop and support integrations between Oracle E-Business Suite (EBS), SAP Concur Travel, and other enterprise applications.
Build and maintain SOAP/REST APIs, XML/XSLT transformations, and integration workflows.
Troubleshoot and resolve integration issues, including failed transactions, data synchronization errors, and performance bottlenecks.
Develop and maintain Oracle PL/SQL packages, procedures, queries, and database interfaces.
Support financial and travel-related interfaces, including travel authorizations, expense reports, obligations, and payment transactions.
Monitor SOA services, troubleshoot production incidents, and support ongoing operations and maintenance (O&M).
Collaborate with functional teams, DBAs, system administrators, and business stakeholders to resolve technical issues.
Support system enhancements, testing, deployments, and technical documentation.
Follow federal cybersecurity, change management, and configuration management requirements.

Required Qualifications

U.S. Citizenship is mandatory.
Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent experience.
10+ years of enterprise application development and integration experience.
Strong hands-on development experience with Oracle SOA Suite 12c, including BPEL, Mediator, OSB, and adapters.
Experience integrating Oracle ERP / Oracle E-Business Suite (EBS) with external applications.
Experience with SAP Concur Travel integrations, including travel and expense data exchanges.
Strong experience with Oracle SQL, PL/SQL, XML, XSLT, SOAP, REST APIs, and web services.
Experience troubleshooting and supporting complex production integrations.
Understanding of Oracle ERP financial modules and

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