Expert Oracle ERP Application Developer
Job in
Riyadh, Riyadh Region, Saudi Arabia
Listed on 2026-03-11
Listing for:
TAWANTECH
Full Time
position Listed on 2026-03-11
Job specializations:
-
IT/Tech
Oracle Specialist/ Consultant, Database Administrator, Systems Developer, IT Consultant
Job Description & How to Apply Below
Job Purpose
The Expert Oracle ERP Application Developer will design, develop, enhance, and support Oracle E‑Business Suite (R12.2.x) applications. The role requires strong technical skills in Oracle ERP, Oracle APEX, and Oracle OAF, in addition to advanced PL/SQL and integration knowledge. The developer will collaborate with functional teams, deliver high‑quality solutions, and provide technical leadership within the ERP environment.
1- Application Development & Customization
- Develop and customize Oracle ERP (R12.2.x) components using:
- Oracle APEX (Mandatory)
- Oracle OAF (Mandatory)
- Oracle Forms, Reports (10g/12c) and BI Publisher
- Oracle Workflow Builder
- Create and maintain:
- PL/SQL packages, functions, procedures, and APIs
- Reports, interfaces, conversions, extensions (RICE)
- Custom concurrent programs
- Support development for new modules, system enhancements, and upgrades
- Functional & Technical Support
- Provide technical support for key Oracle ERP modules such as:
- Financials: AP, AR, GL, FA
- Supply Chain: PO, INV, OM
- HRMS/Payroll (as applicable)
- Troubleshoot system issues and provide timely resolutions
- Analyze business requirements and design scalable solutions
- Support patching, cloning, and maintenance tasks during R12.2 online patching (ADOP)
- Integration & APIs
- Develop integrations using:
- REST/SOAP web services
- Oracle public APIs & Interface tables
- Develop secure data exchange processes with external systems (APEX/OAF-based solutions included)
- Performance & Quality Assurance
- Conduct PL/SQL optimization and tuning
- Perform code reviews and ensure compliance with EBS development standards
- Prepare technical documents: MD050, MD070, TE020, and deployment guides
- Collaboration & Leadership
- Work closely with functional consultants and technical teams
- Mentor junior developers and ensure use of best practices
- Participate actively in system design and architecture discussions
- Bachelor's degree in computer science, Information Technology, or related field
- 3 to 8 years of hands‑on experience in Oracle ERP application development (R12.1/R12.2)
- Strong experience in Oracle E‑Business Suite R12.2.x, including online patching
- Oracle APEX - Advanced development
- Oracle OAF - Customizations & Extensions
- PL/SQL (expert‑level)
- Oracle Forms / Reports
- BI Publisher & XML Publisher
- Oracle Workflow
- Unix/Linux shell scripting
- Understanding of EBS architecture, file system, patches, and ADOP cycles
- Knowledge of:
- Oracle SOA / Integration Cloud (OIC)
- REST/SOAP API integration
- Oracle ADF
- Version control (Git/SVN)
- Experience working in Agile environments
- Strong analytical and problem‑solving abilities
- Excellent communication and documentation skills
- Ability to work under pressure and meet deadlines
- Leadership and mentoring capabilities
- Strong ownership and commitment to quality
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