07/15/2026 updated

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Senior Oracle Integration Cloud Architect & Technical Lead

Reading, United Kingdom
Worldwide
BSc Computer Science
Reading, United Kingdom
Worldwide
BSc Computer Science

Profile attachments

SanjeevSadhwani_CV_OICAI_Integration_Architect.docx

About me

Oracle Integration Cloud Architect and hands-on Technical Lead with 28+ years’ experience across Oracle Fusion ERP, EBS and cloud transformation. Skilled in secure, resilient integrations, REST/SOAP APIs, SFTP, architecture, delivery leadership and go-live support.

Oracle WebLogic ServerIBM Cloud ComputingOracle Application Frameworks (OAF)Oracle Data Service IntegratorOpen Systems Interconnection (OSI)Oracle CRMOracle Fusion MiddlewareOracle WebCenterEnterprise Application IntegrationOracle Integration SolutionsOracle SoaOracle Application ImplementationOracle Master CertificationOracle ImplementationBi PublisherOracle SCMOracle Enterprise ManagerOracle Order Management SystemsInformatica CloudInfrastructure as Code (IaC)Oracle DesignerOracle Certified Associate (OCA)Oracle Service CloudIntegration FrameworksOracle Certified Professional (OCP)Oracle HCMOracle EbusinessCloud IntegrationOracle System ImplementationOracle Cloud Infrastructure
Oracle Integration Cloud (OIC/ICS)
Expertise in OIC/ICS Gen3/Gen2 architecture and delivery, including orchestrations, adapters (ERP Cloud, REST, SOAP, FTP/SFTP, DB), mappings (XSLT), fault handling, monitoring, reusable assets, ATP and VBCS. Hands-on delivery of REST/SOAP APIs, Fusion ERP and EBS integrations, file transfers (SFTP), data mapping/transformations, scheduling, exception handling and monitoring.

Oracle Cloud Fusion ERP
Deep knowledge of Oracle Cloud Fusion ERP covering ERP/HCM/SCM/GTM/OCC/CPQ, FBDI/HDL/ADFdi, ESS, roles/security and IDCS/SSO. Extensive experience designing and developing integrations across Fusion ERP, SCM, WMS, OCC, Salesforce, Agile PLM and Oracle EBS.

API Integration & Security
API-led design using REST/SOAP, JSON/XML, OAuth2/certificates, security and auditing. Integration security and controls covering IDCS/SSO, OAuth2, certificates, audit logging and support runbooks to meet audit and compliance needs.

Oracle EBS
Extensive experience with Oracle EBS R12.2/R12.1/R12.0/11i, including SOA Gateway, OAF, Workflow/AME, WEB ADI, interfaces, Forms and Reports.

Reporting & Analytics
Reporting and analytics capabilities using OTBI, BI Publisher, SmartView, FRS, OBIA/OBIEE and dashboards to enable operational and finance visibility.

OCI AI Services
Practical knowledge of OCI Generative AI, OCI Document Understanding, OCI Vision, OCI Speech and OCI Language services.

Architecture & Delivery
Solution design, HLD/LLD, estimation, standards, test strategy, cutover and governance. Design authority and delivery leadership covering interface catalogues, estimates, cutover planning and onshore/offshore vendor management.

Technical Languages & Environments
Programming and scripting skills in SQL, PL/SQL, Java, Groovy, JSON, XML and XSLT within Oracle ERP and integration environments.

Integration Security & SSO
Configuration of federated SSO between Azure Active Directory and Oracle Cloud via IDCS, including role mapping and access controls for end users.

Experience

Professional experience10+ years
Freelancer since2002

Languages

EnglishNative speaker

Project history

Sr. Integration Architect

Domino Printing Services (UK)
Owned end-to-end integration architecture for the Novus programme covering global rollout and multi-system integration. Set OIC integration standards for naming, patterns, logging, error handling and monitoring. Designed and developed integrations across Fusion ERP, SCM, WMS, OCC, Salesforce, Agile PLM and Oracle EBS covering API-led, file-based and batch interfaces. Led design workshops and produced interface catalogue, HLD/LLD, test strategy and cutover sequencing for delivery teams and vendors. Provisioning of OIC instances, cloning and integration deployment.

Oracle Cloud Integration Architect

Ricoh / Oracle Consulting (UK)
Built OIC integrations (REST/SOAP, ERP Cloud, FTP/SFTP) using an enterprise parking lot approach with reusable services and canonical models. Integrated CPQ, PDH, Fusion and EBS for journals, AR invoices, products and subscriptions ensuring data quality, reconciliation and traceability. Defined fault handling, retries, audit logging and monitoring standards; supported SIT/UAT, go-live and hypercare.

Oracle Cloud ERP Integration Specialist

University College London (UCL)
Delivered mobile-to-EBS iExpenses, Absences, Personal Information and Payslip integrations via WEB ADI (SOA Gateway) REST APIs. Implemented validation, auditing and support documentation for secure operations. Co-ordinated with functional and security teams to ensure data protection, access controls and support readiness.

Oracle Cloud ERP Integration Architect

The Qubix Group (London)
Designed OIC integrations for Fusion ERP and EPM transformation; integrated Salesforce (OnePlace), iManage and Time8. Configured federated SSO between Azure Active Directory and Oracle Cloud via IDCS. Delivered key interfaces (customer master, bank statements and payment files) and supported SSO federation and role mapping for end users.

Oracle Application Consultant / Technical Lead

Visa (London)
Led upgrades, integrations and BAU enhancements across Visa Europe Oracle EBS estate driving Fusion readiness planning for reporting and migration. Technical lead for R12.0.6 to R12.2.3 upgrade including CEMLI impact analysis and remediation, online patching compliance and module upgrade co-ordination. Built integrations via SOA Gateway/REST and delivered analytics using BI Publisher, SmartView and FRS. Produced technical designs, estimates and release governance; mentored developers on standards and best practices. Redesigned approval workflows using AME/Workflow and supported acquisition integration into Visa Inc Oracle instance.

Solution Design Architect

Ministry of Justice
Shared Services consolidation covering OAF, Workflow/AME, BI Publisher and interfaces.

Senior Applications Consultant/Tech Lead

Department of Health
Oracle EBS delivery and integrations.

Oracle Technical Consultant/Lead

HM Prison Service, Lambeth, O2, Guardian, PepsiCo
Oracle technical consultancy and lead roles across multiple clients including HM Prison Service, Lambeth, O2, Guardian and PepsiCo.

Oracle CRM Team Leader/Technical Solution Architect

CRB/DBS
Oracle CRM Team Leader and Technical Solution Architect; earlier roles in India and UAE from 1994 to 2000.

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