Salary: £130,000 - 150,000 per year Requirements: Experience with Oracle Fusion and MuleSoft is essential Strong hands-on experience with Oracle Fusion Cloud integrations (REST/SOAP, FBDI, HDL, BIP) Expert in MuleSoft (API-led connectivity, DataWeave) Solid knowledge of Managed File Transfer tools and secure protocols Proven background in data mapping, troubleshooting, and test execution Understanding of security (OAuth, certificates, encryption) Responsibilities: Lead integration architecture and delivery across Oracle Fusion and connected systems Develop integrations using MuleSoft, MFT, APIs, and file-based methods Own data mapping, transformation logic, and integration standards Oversee integration testing (unit, system, regression, E2E) Collaborate with technical teams, SMEs, and vendors to deliver secure, scalable solutions Technologies: API Architect Cloud E2E MuleSoft OAuth Oracle REST SOAP Security More: We are hiring a Data Integration Lead / Architect to drive seamless system interactions across our clients enterprise stack. This is a 24 month fixed-term contract located in London with a hybrid work model, requiring only 2 days per week on-site. We offer a competitive salary of £130k - £150k along with full benefits, including a bonus. last updated 9 week of 2026