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Oracle EBS Technical Development
Developing and supporting Oracle E-Business Suite R12 solutions across PO, AP, AR, GL, HRMS, CE, INV, and FA.
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Bibas Japrel, Kathmandu, Nepal
I build, integrate, optimise, and support enterprise business applications with Oracle E-Business Suite R12 and Oracle Database 19c.
Oracle EBS technical development

Technical focus
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Developing and supporting Oracle E-Business Suite R12 solutions across PO, AP, AR, GL, HRMS, CE, INV, and FA.
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Designing integrations with Oracle EBS Public APIs, Interface Tables, PL/SQL, staging processes, validation, and error handling.
03
Developing and optimising SQL, PL/SQL packages, procedures, functions, and large-volume batch-processing solutions.
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Troubleshooting production issues through database analysis, application logs, concurrent program logs, Linux monitoring, and backup checks.
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Administering Oracle EBS R12 application and database servers and Linux infrastructure, including daily NFS backup management and the weekly application/database server bounce process.
Featured Projects
Examples of ERP integrations, concurrent processing, data validation, and business application development.

2025 to Present
A multi-tenant platform for billing, POS, inventory, customer management, and credit tracking.

2024 to Present
Production integration program supporting HRMS, payroll, finance, procurement, banking, commissions, and reporting workflows.

2024 to Present
An end-to-end Oracle EBS integration automating the fleet procurement cycle from requisition through purchase order, goods receipt, and AP invoice processing.
Technical foundation
Oracle EBS R12, PO, AP, AR, GL, HRMS, CE, INV, FA
Oracle Database 19c, PL/SQL, SQL, Performance Optimisation, Large-volume Processing
Oracle EBS Public APIs, Interface Tables, Staging Processes, Concurrent Programs, Oracle Reports
Linux, NFS Backups, Production Support, Server Administration, Backend Development, APIs, Modern Web Technologies
Experience
At WorldLink Communications, I work with Oracle E-Business Suite R12 and Oracle Database 19c across PO, AP, AR, GL, HRMS, CE, INV, and FA.
My work includes PL/SQL development, Oracle EBS Public APIs, Interface Tables, Concurrent Programs, data migration, and production support.
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