Backend Lead – Siebel Integration Specialist

Job Summary

We are seeking an experienced Backend Lead with strong expertise in Node.js, TypeScript, and Siebel integrations. The ideal candidate will lead the design and development of enterprise-grade integration services connecting Microsoft 365, Microsoft Graph, and Siebel CRM platforms. This role requires deep knowledge of Siebel REST APIs, Siebel business objects, authentication frameworks, and scalable API architectures.

Requirements