At EY, I designed and built an ITSM eBonding integration connecting client, partner, and customer workflows through Apigee, webMethods, and Siebel. I also built an asset synchronisation flow from SharePoint to Siebel using Microsoft Graph API.
At EY, I delivered telecom VOIP interconnect integrations using pub/sub messaging and SFTP, and supported production stabilisation for partner onboarding. Previously, at Atos Syntel, I delivered SAP MDG master data integrations and B2B supply chain workflows using webMethods.

