Oracle Accounting Hub Technical SME Consultant | Chicago, IL (Onsite)

Oracle Accounting Hub Technical SME Consultant

12-month contract

Hybrid in Downtown Chicago (3 days onsite, 2 days remote)

Job Description
Job Title : Oracle Accounting Hub (AHCS) Technical SME Consultant




We are seeking an experienced Oracle Accounting Hub (AHCS) Technical SME to support the design, development, integration, and implementation of a strategic Accounting Rules Engine and Oracle Cloud Finance GL platform. The consultant will be responsible for end-to-end integration architecture, source data ingestion, data transformation, interface development, reporting, performance optimization, and production support across Oracle Accounting Hub and related Oracle Cloud technologies.
The ideal candidate will possess strong expertise in Oracle Cloud integrations, data architecture, AHCS inbound interfaces, Oracle Data Integrator (ODI), OIC, APIs, and reporting solutions.







Key Responsibilities
Integration Architecture & Development
Design and implement end-to-end integration architecture supporting Oracle Accounting Hub and Oracle Fusion applications.
Lead technical design and development activities across:
o Oracle Data Integrator (ODI)
o Oracle Integration Cloud(OIC)
o REST/SOAP APIs
o XML and JSON message structures
o FBDI (File-Based Data Import)
o File-based integrations
o SQL and PL/SQL development
o Python-based data processing and automation
Define integration patterns, security standards, and data exchange mechanisms between source systems and Oracle Cloud applications.
Collaborate with enterprise architecture, infrastructure, and security teams to ensure scalable and secure solutions.
Accounting Hub Data Integration
Design and develop source data ingestion frameworks for AHCS.
Define and implement source-to-target mappings and transformation logic.
Design accounting event and transaction data structures required by AHCS.
Develop, validate, and support Accounting Hub inbound interfaces.
Support onboarding of multiple source systems into Accounting Hub.
Ensure data quality, completeness, and reconciliation across integrated applications.
Data Model & Transformation Design
Design and optimize accounting and reconciliation data models.
Develop complex transformations using ODI,OIC, SQL, PL/SQL, and Python.
Create reusable integration components and best practices.
Analyze and resolve data integrity, processing, and performance issues.
Support large-volume transaction processing and data loading activities.
Troubleshooting & Production Support
Troubleshoot interface failures, data processing issues, and integration defects.
Perform root cause analysis and implement corrective actions.
Monitor integration performance and recommend optimization opportunities.
Support SIT, UAT, cutover, go-live, and hypercare activities.
Create support documentation and operational procedures.
Reporting & Analytics
Design and develop operational and financial reports using:
o Oracle Transactional Business Intelligence (OTBI)
o Oracle BI Publisher
o Financial Data Intelligence (FDI)
Develop dashboards, reconciliation reports, exception reports, and ad hoc analytics.
Partner with Finance and Accounting teams to support reporting requirements.
Documentation & Governance
Prepare technical design documents, interface specifications, and deployment guides.
Support audit, compliance, and data governance requirements.
Participate in design reviews and technical architecture discussions.
Provide knowledge transfer to internal support and development teams.







Required Qualifications
8+ years of Oracle Financials technical implementation experience.
5+ years of hands-on Oracle Accounting Hub (AHCS) technical experience.
Strong experience with Oracle Cloud integration technologies and data architecture.
Proven experience designing and supporting Accounting Hub interfaces.
Strong expertise in:
o Oracle Data Integrator (ODI)
o Oracle Integration Cloud(OIC)
o REST/SOAP APIs
o XML
o JSON
o FBDI
o SQL
o PL/SQL
o Python
Experience developing and supporting large-scale enterprise integrations.
Strong troubleshooting and performance optimization skills.
Experience working with Finance, Accounting, and business stakeholders.







Preferred Qualifications
Experience with Oracle Fusion ERP Cloud and Financials Cloud.
Experience with Oracle Integration Cloud (OIC).
Banking or Financial Services industry experience.
Knowledge of accounting, reconciliation, and financial reporting processes.
Experience with cloud-based data warehouse and analytics solutions.
Understanding of audit, SOX, and regulatory compliance requirements.







Required Skills
Oracle Accounting Hub Cloud Service (AHCS)
Oracle Data Integrator (ODI)
Oracle Integration Cloud(OIC)
Oracle Cloud Integration Architecture
REST APIs
SOAP Services
XML
JSON
FBDI
SQL
PL/SQL
Python
Source Data Ingestion
Data Modeling
Data Transformation
Reconciliation Data Design
Interface Development
Performance Optimization
Error Handling & Monitoring
Troubleshooting & Root Cause Analysis
OTBI
BI Publisher
Financial Data Intelligence (FDI)
Start Date: Immediate
Industry Experience Preferred: Banking / Financial Services / Capital Markets
Nice-to-Have Skills
Oracle Integration Cloud (OIC)
Oracle Fusion General Ledger
Financial Data Warehouse Architecture
Data Reconciliation Frameworks
DevOps and Release Management
Cloud Migration and Modernization Initiatives
High-volume Financial Transaction Processing Systems