Senior Oracle EBS Developer (f/m/x)

We are looking for a Senior Oracle EBS Developer to join a long-term project focused on the maintenance, enhancement, and development of an existing Oracle E-Business Suite environment.
This role is dedicated to supporting and extending a mature Oracle EBS platform through custom development, enhancements, and ongoing optimization. We are looking for a hands-on Oracle EBS specialist with strong technical expertise in EBS-specific technologies and frameworks, rather than an implementation or functional consultant.
You will work closely with business and technical teams to deliver enhancements, maintain existing custom solutions, and ensure the stability and efficiency of the Oracle EBS ecosystem.
Your tasks
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 Oracle Application Framework (OAF), Oracle Forms, Oracle Workflows, Oracle Analytics Publisher (OAP), and XML Gateway
Creating and modifying concurrent programs and managing related processes using Concurrent Manager
Troubleshooting and resolving issues within the Oracle 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
Requirements
Minimum 8 years of experience working with Oracle E-Business Suite
Proven experience with Oracle EBS Release 12 (R12)
Strong hands-on experience in Oracle EBS development, maintenance, and customization
Hands-on experience with Oracle Application Framework (OAF), including Personalization, Oracle Forms, Oracle Workflows, Oracle Analytics Publisher (OAP), and XML Gateway
Strong PL/SQL skills combined with experience in developing and supporting concurrent programs and using Concurrent Manager
Experience working with custom Oracle EBS extensions and integrations
Ability to analyze, troubleshoot, and enhance existing EBS solutions
Good understanding of software development best practices
Fluent English
Nice to have
CI/CD experience in Oracle EBS and/or Oracle Fusion environments
Oracle APEX knowledge
Exposure to Oracle Fusion applications
Previous work in regulated industries
Familiarity with modern integration and automation practices
Job no. JOB-BDXQZ
Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.
Benefits For You
Great Place to Work
Solid financial situation
Contracts with the biggest brands
Centre of internal trainings
Many experts you can learn from
Open and accessible management team
Profit sharing
Passion Sponsorship program
Regular integration events and trips
Comfortable and well-equipped offices
MySii app
Medical care

Work arrangement
Yes