# Oracle ERP & APEX Developer - HCM

> TAWANTECH · Riyadh, Saudi Arabia · Full-time · Posted 2026-09-22

**Workplace:** on_site

**Department:** IT

## Description

**Location:** Riyadh, Saudi Arabia  
**Work Mode:** On-site  
**Employment Type:** Full-time

About the Role

We are looking for an experienced **Oracle ERP & APEX Developer – HCM** to join our team in Riyadh, Saudi Arabia.

The ideal candidate will have strong hands-on experience in **Oracle ERP / Oracle E-Business Suite (EBS)** and **Oracle APEX**, with proven expertise in developing and customizing ERP applications, forms, reports, workflows, and integrations.

The candidate should also have solid **HCM techno-functional experience**, with good knowledge of Oracle HCM modules, AME, OAF, Oracle Forms & Reports, PL/SQL, REST APIs, and Web Services.

This role requires a strong combination of **ERP development, APEX expertise, integration capabilities, and HCM techno-functional knowledge**.

Key Responsibilities

-   Develop, customize, maintain, and enhance **Oracle ERP / Oracle E-Business Suite (EBS)** applications based on business requirements.
-   Design and develop **Oracle APEX applications, forms, reports, dashboards, and workflows** integrated with Oracle ERP/EBS.
-   Develop and maintain custom **Oracle Forms, Reports, and OAF (Oracle Application Framework)** solutions.
-   Develop integrations between Oracle ERP/EBS and internal or external systems using **REST APIs, Web Services, and other integration technologies**.
-   Analyze business and technical requirements and translate them into scalable Oracle ERP/APEX solutions.
-   Develop and maintain database objects using **PL/SQL**, including procedures, functions, packages, triggers, views, and complex SQL queries.
-   Design, develop, and maintain **AME (Approvals Management Engine)** configurations, including approval groups, rules, and customized approval workflows.
-   Develop and maintain **Oracle Workflow** solutions and approval processes.
-   Support and customize Oracle **HCM techno-functional requirements** across relevant HCM modules.
-   Work with HCM modules including:

-   Personnel / Core HR
-   Payroll
-   Self-Service
-   Oracle Learning Management (OLM)
-   Oracle Time & Labor (OTL)

-   Collaborate with HCM functional consultants and business stakeholders to understand requirements and deliver appropriate technical solutions.
-   Troubleshoot and resolve issues related to Oracle ERP, APEX applications, integrations, workflows, and databases.
-   Perform technical analysis, debugging, testing, deployment, and production support.
-   Develop technical documentation for custom applications, integrations, workflows, and enhancements.
-   Ensure solutions follow appropriate development, security, performance, coding, and documentation standards.
-   Participate in end-to-end delivery of ERP technical solutions, from requirement analysis through development, testing, deployment, and support.

## Requirements

-   Bachelor’s degree in **Computer Science, Information Technology, Software Engineering, or a related field**.
-   **5+ years of solid experience** in Oracle development, preferably within an Oracle ERP/EBS environment.
-   Strong hands-on experience with **Oracle ERP / Oracle E-Business Suite (EBS)**.
-   Strong hands-on experience with **Oracle APEX**, including application, form, report, and workflow development.
-   Proven experience integrating **Oracle APEX with Oracle ERP/EBS**.
-   Strong experience with **Oracle Forms, Reports, OAF, and PL/SQL**.
-   Practical experience developing integrations using **REST APIs and Web Services**.
-   Hands-on experience with **AME**, including approval groups, approval rules, and customized workflows.
-   Strong knowledge of **Oracle Workflow**.
-   Solid **HCM techno-functional experience** with practical knowledge of Oracle HCM modules.
-   Proven experience working across the **HCM track** from a technical and techno-functional perspective.
-   Strong troubleshooting, analytical, and problem-solving skills.
-   Ability to work effectively with functional consultants, technical teams, and business stakeholders.

Technical Skills

### Oracle ERP / EBS

-   Oracle E-Business Suite (EBS)
-   Oracle ERP Customization & Development
-   Oracle Forms
-   Oracle Reports
-   Oracle Application Framework (OAF)
-   Oracle Workflow
-   PL/SQL
-   Oracle Database

### Oracle APEX

-   Oracle APEX Application Development
-   APEX Forms & Reports
-   APEX Workflows
-   APEX Dashboards
-   APEX & EBS/ERP Integration

### Integration

-   REST APIs
-   Web Services
-   ERP System Integrations
-   API-based Application Integration

### Oracle HCM

-   Core HR / Personnel
-   Payroll
-   Employee & Manager Self-Service
-   Oracle Learning Management (OLM)
-   Oracle Time & Labor (OTL)

### Approvals & Workflow

-   AME – Approvals Management Engine
-   Approval Groups
-   Approval Rules
-   Customized Approval Workflows
-   Oracle Workflow

Preferred Profile

-   Strong **Oracle ERP + APEX** development background.
-   Proven experience building and supporting **APEX applications within an ERP/EBS environment**.
-   Strong HCM techno-functional knowledge in addition to technical development skills.
-   Experience delivering end-to-end Oracle ERP solutions.
-   Experience working with enterprise-level Oracle environments and complex integrations.
-   Strong communication and stakeholder management skills.
-   Ability to work independently and manage multiple technical requirements.
-   Previous experience in **Saudi Arabia or the GCC** is an advantage.

## Apply

[Apply at TAWANTECH](https://apply.workable.com/tawantech/j/4C9AC3BF83/apply)

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