Senior Oracle EBS Developer (R12) — OAF/PLSQL Expert

Sii Poland; Wrocław; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Medical care

Open management

Trips and events

Centre of internal trainings

Job summary

Sii Poland is seeking a Senior Oracle EBS Developer to maintain and extend an existing Oracle E-Business Suite environment on a long‑term project in Wroclaw. The role focuses on delivering enhancements, customizations, and ongoing optimization while collaborating with business and technical teams.

The candidate will work hands‑on with EBS technologies (OAF, Forms, Workflows, OAP, XML Gateway) and will contribute to CI/CD and deployment processes. Fluent English is required.

Qualifications

• Minimum 8 years of experience with Oracle E-Business Suite (EBS).
• Proven experience with Oracle EBS Release 12 (R12).
• Hands-on development, maintenance, and customization of EBS solutions.
• Experience with Oracle Application Framework (OAF) including Personalization, Oracle Forms, Workflows, and OAP.
• Strong PL/SQL skills and experience with Concurrent Manager and batch processes.
• Experience with custom EBS extensions and integrations.
• Ability to analyze, troubleshoot, and enhance existing EBS solutions.
• Fluent English.

Responsibilities

• Maintaining and developing existing Oracle E-Business Suite (EBS R12) solutions.
• Designing and implementing customizations and enhancements within the Oracle EBS environment.
• Developing and supporting solutions based on OAF, Oracle Forms, Workflows, OAP, and XML Gateway.
• Creating and modifying concurrent programs and managing processes via Concurrent Manager.
• Troubleshooting and resolving issues within the EBS platform.
• Collaborating with business and technical stakeholders to gather requirements and implement solutions.
• Preparing technical documentation and supporting knowledge-sharing activities.
• Contributing to release and deployment processes, including CI/CD initiatives where applicable.

Skills

Oracle EBS

PL/SQL

OAF

Oracle Forms

Oracle Workflows

XML Gateway

OAP

CI/CD

English fluency

Tools

OAF

Forms

Workflows

OAP

XML Gateway

Job description

Sii Poland is seeking a Senior Oracle EBS Developer to maintain and extend an existing Oracle E-Business Suite environment on a long‑term project in Wroclaw. The role focuses on delivering enhancements, customizations, and ongoing optimization while collaborating with business and technical teams.

The candidate will work hands‑on with EBS technologies (OAF, Forms, Workflows, OAP, XML Gateway) and will contribute to CI/CD and deployment processes. Fluent English is required.