EY is seeking a Senior SAP Integration Developer to join our GDS Consulting Services team. In this role, you will deliver high-impact IT solutions for major clients across the EMEA region, applying SAP development and integration best practices. You will implement and manage integration landscapes in Cloud, Hybrid, and onPremise environments, playing a key part in our advisory and transformation projects.
What You'll Do
- Deliver business advisory services in the field of transformation and enterprise management systems.
- Implement integrations using SAP CPI/BTP Integration Suite and SAP PI/PO.
- Manage the quality of implementation projects from start to finish.
- Support clients in choosing optimal business solutions and participate in advisory projects.
- Participate in post-implementation reviews and coordinate main project tasks.
- Contribute to SAP Consulting implementation projects with a focus on developing new solutions and expanding functionalities within R&D.
- Collaborate with R&D teams to identify and implement best practices and new SAP solutions.
- Report on the progress of R&D projects and document implementation and review results.
- Design, test, and implement SAP solutions from workshops and pilots to proof-of-concepts and full deployments.
What We're Looking For
- 3+ years of experience delivering SAP BTP/CPI Integration solutions, SAP PI/PO, or other middleware for ERP integration.
- Working experience with the full set of SAP BTP Integration Solutions, including SAP BTP Integration Suite, Event Mesh, and SAP API Management.
- Solid knowledge of standard SAP adapters such as IDOC, RFC, proxies, SOAP, JDBC, IDoc_AAE, Mail, and Web Services.
- Hands-on experience with Enterprise Service Repository and Integration Directory in SAP PI, iFlow configuration, or SAP BTP API Management.
- Basic data modelling and design skills.
- Readiness to participate in SAP Consulting implementation projects with an R&D focus.
- A hands-on approach to collaborating with R&D teams.
- Willingness to report project progress and document results.
- Practical expertise in designing, testing, and implementing SAP solutions from workshops to deployment.
Nice to Have
- Experience monitoring pipeline steps in the ABAP stack using SXMB_MONI.
- Experience with PI SLD (system landscape design) object creation and transports.
- Backend integration experience (Proxy, IDOC, RFC, REST).
- Experience with other middleware platforms.
- Basic knowledge of SQL and database management.
- Fundamentals of networking protocols and encryption mechanisms.
- Experience with programming in C++, C#, Python, Java, JavaScript, or Groovy.
Technical Stack
- SAP CPI/BTP Integration Suite, SAP PI/PO, SAP BTP Integration Suite, Event Mesh, SAP API Management
- IDOC, RFC, proxies, SOAP, JDBC, IDoc_AAE, Mail, Web Services
- SXMB_MONI, Enterprise Service Repository, Integration Directory, iFlow configuration
- C++, C#, Python, Java, JavaScript, Groovy
Team & Environment
You will be part of the SAP Integration Team within EY GDS Consulting Services, working alongside experts passionate about their field and open to new professional challenges.
Benefits & Compensation
- Continuous learning and development opportunities.
- Success defined by you, supported by tools and flexibility.
- Transformative leadership insights, coaching, and confidence building.
- A diverse and inclusive culture.
Work Mode
This role offers a hybrid work arrangement and is based in Katowice.
EY is an equal opportunity employer committed to a diverse and inclusive workforce.



