Key Responsibilities and Required Skills for Oracle ERP Developer

🎯 Role Definition

The Oracle ERP Developer plays a pivotal role in enhancing, customizing and maintaining enterprise‑level Oracle ERP applications (such as Oracle E‑Business Suite (EBS) or Oracle ERP Cloud). This role converts business requirements into functional and technical solutions—developing custom modules, interfaces, reports, data migrations and integrations. Working closely with functional teams, architects, DBAs and end users, the Oracle ERP Developer ensures system stability, performance, scalability and alignment with business processes and strategic goals.

📈 Career Progression

Typical Career Path

Entry Point From:

Oracle PL/SQL Developer working in ERP or data environments
ERP Technical Analyst or Oracle Functional Consultant with technical skills
Application Developer with Oracle database and ERP exposure

Advancement To:

Senior Oracle ERP Developer / Lead ERP Developer
Oracle ERP Architect or Integration Architect for Oracle ERP Platforms
Director of ERP Systems, Head of Application Development or Enterprise Solutions Lead

Lateral Moves:

Oracle Integration Specialist (ERP to cloud/SaaS)
Data Warehouse/BI Developer with Oracle ERP as foundational source
Cloud ERP Developer focusing on Oracle Fusion Cloud migration

Core Responsibilities

Primary Functions

Analyse business processes and requirements for Oracle ERP modules (Financials, SCM, HCM, Procurement) and translate them into technical specification documents.
Design, develop and maintain customizations in Oracle EBS or Oracle ERP Cloud—using PL/SQL, Oracle Forms/Reports, OAF, APEX, BI Publisher, workflows, extensions and enhancements.
Build and support interfaces between Oracle ERP and other internal or external systems through APIs, web services (SOAP/REST), file feed processing and data migrations.
Develop, test and deploy reports, dashboards and analytical extracts that support ERP data visibility, operational decision‑making and business intelligence.
Manage and optimise database objects and stored procedures (for example PL/SQL packages, functions, triggers) within Oracle ERP environments to ensure performance and reliability.
Lead full life‑cycle customization projects: from requirements gathering, gap analysis, development, testing (unit, integration, regression), to deployment and post‑go‑live support.
Coordinate and support system upgrades, patching cycles, migration from on‑premises to cloud ERP (Oracle Fusion), and maintain version‑control of ERP custom code and components.
Provide application support and troubleshoot production incidents—identify root causes, implement workarounds, perform corrective actions and document resolutions.
Ensure security, compliance and data governance within ERP modules—control access, maintain audit trails, manage segregation‑of‑duties (SoD) and align with regulatory requirements.
Mentor junior ERP developers, oversee code reviews, enforce development standards, share best practices and contribute to building a strong ERP development capability.
Develop and maintain technical documentation—functional/technical specifications, interface mapping documentation, run‑books, deployment guides and user training materials.
Facilitate data migration projects: extract load, transform and validate data from legacy systems into Oracle ERP modules, ensuring data integrity and minimal business disruption.
Collaborate with cross‑functional teams—functional analysts, business stakeholders, infrastructure, data warehousing and integration teams—to ensure alignment between ERP development and enterprise architecture.
Develop reusable components, frameworks and utilities to accelerate ERP customisation delivery and reduce maintenance overhead.
Monitor and tune performance of ERP custom components, addressing slow‑running queries, inefficient code and large‑volume data processing issues.
Participate in agile‑based delivery cycles, contribute to sprint planning, backlog grooming, demos and retrospectives specific to ERP development initiatives.
Support business change management, user training, system walkthroughs, user‑acceptance testing and go‑live readiness for ERP modular enhancements.
Stay abreast of emerging Oracle ERP technologies (e.g., Oracle Fusion Cloud, OIC integrations, VBCS), evaluate and recommend strategic platform improvements.
Facilitate global roll‑outs or multi‑site implementations of Oracle ERP modules, managing localisation, currency, tax and regulatory variations across regions.
Drive continuous improvement of the ERP development process—identify technical debt, refactor code, implement automation, improve testing coverage and enhance DevOps for the ERP stack.
Provide enterprise‑level architectural insight into how Oracle ERP customizations, integrations and data flows align with organisation-wide systems and data strategy.

Secondary Functions

Support ad‑hoc reporting, analytics or extraction of ERP data for business users or analysts.
Contribute to the organisation’s ERP roadmap, cloud migration plans and data/analytics strategy.
Collaborate with business units to convert functional requirements into technical artefacts, including customisation, configuration and extension of Oracle modules.
Participate in release readiness planning, coordination of deployment windows and environment‑management for ERP code promotion.

Required Skills & Competencies

Hard Skills (Technical)

Strong expertise in Oracle ERP development tools and modules (Oracle EBS/R12 or Oracle ERP Cloud) including Forms, Reports, OAF, APEX, BI Publisher.
Advanced PL/SQL programming experience: packages, functions, procedures, triggers and bulk processing.
Solid understanding of Oracle database architecture, data modeling, indexing, performance tuning and query optimization.
Experience in building integrations and interfaces: REST/SOAP web services, file‑based transfers (SFTP/FTP), Oracle Integration Cloud (OIC), API development.
Proficiency in Oracle ERP configuration and customization: modules such as Financials, SCM, HCM, Procurement, Order Management.
Familiarity with version control (Git), build/release processes, continuous integration and deployment (CI/CD) in ERP environment.
Strong data migration skills: ETL, legacy‑system conversion, data cleansing, validation and reconciliation.
Cloud ERP knowledge—Oracle Fusion, OIC, VBCS—and experience migrating from on‑premises to cloud platforms.
Thorough documentation skills—creating technical specs, interface maps, test scripts and user guides relevant to ERP customisation.
Experience with agile/scrum delivery approaches, collaborating with cross‑functional teams and iterative enhancement of ERP systems.

Soft Skills

Excellent analytical and problem‑solving capability: able to break down complex business processes and deliver technical solutions.
Strong verbal and written communication skills: able to interact with business users, functional consultants, technical teams and leadership.
Team leadership and mentoring: guide junior developers, conduct code reviews, share knowledge and promote quality standards.
Business mindset: understand how ERP customizations support organisational processes and strategy.
Adaptability and continuous learning: keep pace with evolving Oracle ERP technologies, cloud trends and development practices.
Ownership and accountability: take end‑to‑end responsibility for developments, from requirement to production support.
Time management and prioritisation: manage multiple enhancements, support incidents and deadlines in a dynamic environment.
Attention to detail: ensure code, configurations and integrations are robust, maintainable and compliant with standards.
Stakeholder management: translate business needs into technical deliverables and navigate complex organisational interfaces.
Resilience under pressure: able to handle critical production issues, urgent patches or high‑volume upgrades with composure.

Education & Experience

Educational Background

Minimum Education:

Bachelor’s degree in Computer Science, Software Engineering, Information Systems or a related technical discipline.

Preferred Education:

Master’s degree or certification in Oracle ERP technologies (Oracle Certified Professional, Oracle Integration Cloud certification) or equivalent professional accreditation.

Relevant Fields of Study:

Computer Science
Software Engineering
Information Systems
Enterprise Applications/ERP Systems

Experience Requirements

Typical Experience Range:

3‑5 years of hands‑on Oracle ERP development, customisation, reporting, interface and support.

Preferred:

5+ years of experience working with Oracle EBS or Oracle ERP Cloud across full system life cycle, including configuration, upgrades, integrations, mentoring and enterprise‑scale implementations.