Senior Integration Engineer

EPAM is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, they empower clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

• 3+ years of hands-on experience in middleware development and enterprise integration
• Practical experience developing and re-pointing integrations using Software AG webMethods, SAP BTP Cloud Integration (CPI), or Azure/AWS API Management
• Deep familiarity with SAP integration mechanisms (IDoc, ALE, RFC) and messaging protocols (BAPI, OData)
• Proficiency in enterprise protocols: REST, SOAP, SFTP, AS2
• Expertise in leveraging AI-assisted code and mapping refactoring tools, automated message validation scripts, and intelligent integration monitoring
• Strong capability in executing end-to-end message flow testing and payload validation collaboratively with business application owners
• Ability to execute deployment runbooks and support high-stakes cutover weekends under strict maintenance windows
• English proficiency at Upper-Intermediate level (B2) or higher

Nice to have:

• Experience in complex M&A IT separation or TSA exit integration programs
• Familiarity with Ardoq integration inventories or automated CI/CD deployment pipelines for middleware artifacts
• Qualifications in webMethods, SAP BTP, or cloud integration architectures

• Rebuild, configure, and re-point legacy interfaces across target enterprise integration platforms (including webMethods, SAP BTP CPI, Azure API Gateway) following global architecture patterns
• Partner with application owners, functional consultants, and the SAP track to execute end-to-end message flow validation (including IDoc/ALE, RFC/BAPI, REST/SOAP APIs)
• Utilize AI-powered integration testing tools, automated schema mapping assistants, and intelligent payload validation scripts
• Ensure seamless data synchronization between satellite applications and core SAP hubs
• Participate in cutover rehearsals, execute delta configuration synchronization, and provide operational support during SAP clock cutover weekends
• Rapidly investigate and resolve integration errors, message delivery failures, and connectivity bottlenecks during SIT, UAT, and hypercare
• Collaborate cross-functionally with business application owners to align integration delivery with wave execution milestones

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