Senior Oracle EBS Finance Developer — GL/AR & Projects

Hitachi Digital Services; Washington; On-site; USD 130,000 - 180,000; Full time

Job summary

Hitachi Digital Services in Redmond, WA is seeking an experienced Oracle EBS Finance specialist to lead and support GL, AR, and Projects modules. You will collaborate with finance, tax, and IT stakeholders to deliver scalable, compliant Oracle solutions and drive financial process improvements.

You will oversee Vertex Tax integrations, manage testing, and support month‑end through year‑end close, contributing to high-quality financial reporting and control environments in a fast-paced setting.

Qualifications

• 10-12 years of hands-on experience supporting Oracle EBS R12 Financials.
• Deep expertise in Oracle General Ledger (GL), Accounts Receivable (AR).
• Strong experience with Oracle Projects, including Project Accounting, Project Costing, and Project Billing.
• Proven experience supporting Vertex Tax integration and tax compliance.
• Strong understanding of financial controls, reconciliations, and reporting processes.
• Knowledge of Oracle SQL, PL/SQL, Interfaces, APIs, and Open Interfaces.
• Experience analyzing application logs, troubleshooting technical issues, and partnering with development teams to resolve defects.
• Experience participating in or leading at least 2-3 full lifecycle Oracle Finance implementations.
• Excellent stakeholder management, communication, and cross-functional collaboration skills.
• Certifications preferred: CPA, CMA, CA, or Oracle Certifications.

Responsibilities

• Lead and support Oracle EBS R12 Finance modules, primarily General Ledger (GL) and Accounts Receivable (AR).
• Support Oracle Projects modules including Project Accounting, Project Costing, and Project Billing.
• Manage and maintain Vertex Tax integration with Oracle EBS R12, ensuring accurate tax calculations and compliance.
• Partner with business stakeholders to gather requirements, conduct fit-gap analyses, and design effective solutions.
• Drive process optimization initiatives to improve efficiency, controls, and financial reporting.
• Provide production support, troubleshoot issues, perform root cause analysis, and implement enhancements.
• Support month-end, quarter-end, and year-end financial close activities.
• Develop functional specifications and collaborate with technical teams on solution delivery.
• Coordinate testing efforts, including system integration testing and User Acceptance Testing (UAT).
• Support Oracle Finance implementation, upgrade, transformation, and continuous improvement projects.
• Troubleshoot integrations between Oracle EBS and external applications, working closely with development teams to resolve complex issues.
• Participate in release management, deployment planning, and change control activities.

Skills

Oracle EBS R12 Financials

General Ledger (GL)

Accounts Receivable (AR)

Oracle Projects

Vertex Tax integration

Oracle SQL

PL/SQL

APIs

Interfaces

Open Interfaces

Stakeholder management

Communication

Education

Professional certifications such as CPA, CMA, CA, or Oracle Certifications

Job description

Hitachi Digital Services in Redmond, WA is seeking an experienced Oracle EBS Finance specialist to lead and support GL, AR, and Projects modules. You will collaborate with finance, tax, and IT stakeholders to deliver scalable, compliant Oracle solutions and drive financial process improvements.

You will oversee Vertex Tax integrations, manage testing, and support month‑end through year‑end close, contributing to high-quality financial reporting and control environments in a fast-paced setting.