SAP Integration Senior Consultant | Warsaw based

Deloitte is seeking an experienced SAP Integration Senior Consultant to join their SAP Integration Practice. The role involves designing, building, and optimizing integration solutions connecting SAP and non-SAP landscapes across complex international environments, focusing on SAP S/4HANA Public Cloud and SAP Business Technology Platform (BTP).

• 4-6 years of experience delivering SAP integration projects, focused on cloud-based SAP environments.
• Hands-on expertise with SAP Integration Suite (SAP CPI).
• Experience designing, developing, and maintaining integrations for SAP S/4HANA Public Cloud landscapes.
• Strong knowledge of integration technologies including SOAP, REST APIs, OData, IDoc, RFC, Proxy, XML, and JSON.
• Experience integrating SAP S/4HANA Public Cloud with SAP and non-SAP applications using API-led and event-driven approaches.
• Solid understanding of SAP Business Technology Platform (BTP) and its integration services.
• Experience with file-based integrations (FTP/SFTP) and synchronous/asynchronous communication.
• Ability to monitor, troubleshoot, support, and improve integration interfaces and data flows.
• Good understanding of Enterprise Integration Patterns (EIP) and integration architecture best practices.
• Knowledge of integration security concepts including OAuth2, Certificates, SAML, and Basic Authentication.
• Ability to analyze business requirements and design scalable, secure, maintainable integration solutions.
• Experience preparing technical specifications, solution designs, and integration documentation.
• Strong communication and stakeholder management skills.
• Strong English communication skills and native Polish.
• Based in Warsaw with presence required in office 2x per week.

• Design, build, and enhance integration solutions connecting SAP S/4HANA Public Cloud with SAP and non-SAP applications.
• Develop and implement integrations using SAP Integration Suite (SAP CPI), leveraging API-led and modern cloud integration principles.
• Collaborate with business stakeholders, solution architects, and functional consultants to translate business requirements into scalable integration solutions.
• Define and implement integration architectures supporting SAP Public Cloud best practices and Clean Core principles.
• Develop, test, and deploy secure and reliable interfaces using technologies such as REST APIs, OData services, event-based integrations, and file-based connectivity.
• Lead integration-related activities across implementation, rollout, and transformation projects, ensuring successful delivery and business adoption.
• Monitor, troubleshoot, and optimize integration flows to ensure high availability, performance, and data quality.
• Prepare technical designs, integration specifications, and solution documentation aligned with project standards.
• Support integration testing, cutover activities, and go-live preparation during SAP S/4HANA Public Cloud deployments.
• Stay up to date with SAP Integration Suite, SAP BTP, and emerging cloud integration technologies to drive innovation within client solutions.

You must be based in Warsaw as presence in the office is required 2x per week.