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Senior Integration Engineer
EPAM Systems
Remote · PolandSalary not disclosedfull-timeEPAM Systems Careers (remote abroad)
We are seeking a Senior Integration Engineer to join EPAM's strategic partnership supporting a complex business separation and standalone migration program. This initiative includes migrating 600 applications across On-Premise (275), SaaS/Subscription (277), and Lab & OT (47) environments, driving execution toward a firm Go-Live date of July 1, 2027.
Responsibilities
- Rebuild, configure, and re-point legacy interfaces across target enterprise integration platforms (webMethods, SAP BTP CPI, Azure API Gateway) following global architecture patterns
- Partner directly with application owners, functional consultants, and the SAP track to execute rigorous end-to-end message flow validation (IDoc/ALE, RFC/BAPI, REST/SOAP APIs)
- Utilize AI-powered integration testing tools, automated schema mapping assistants, and intelligent payload validation scripts to accelerate development and catch mapping discrepancies early
- Ensure seamless data synchronization between connected satellite applications and core SAP hubs across migration waves
- Participate in cutover rehearsals, execute delta configuration syncs, and provide dedicated operational support during the synchronized SAP-clock cutover weekend
- 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
Languages
- Work format
- Remote
- Seniority
- Senior
- Posted
- 15 Oct 2026
- Last verified
- In the last 5 days
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