Integration Architect (Coupa & ERP Integrations)

About the role

Valtatech is seeking an experienced Integration Architect to lead the design and delivery of enterprise integrations between Coupa (Spend Management platform) and enterprise ERP systems such as SAP, Oracle, Dynamics 365, and other financial systems. This role will be responsible for defining and implementing integration architecture that enables seamless data exchange between procurement systems and ERP platforms, ensuring compliance, scalability, and operational reliability. The Integration Architect will work closely with business stakeholders, ERP teams, and Coupa implementation teams to design integration solutions using middleware platforms, APIs, and enterprise integration patterns. This is a hands-on role where the architect will be designing and building the integrations, including performing and supporting SIT, UAT, Deployment to Production and post go-live hypercare support.

Key responsibilities

• Design and build the end-to-end integration architecture between Coupa and ERP systems
• Ensure the Integration design and architecture is reliable, and scalable based on customer's data and volume requirements
• Ensure Integrations are designed and built in-line with the best practice industry standards, quality and performance
• Define the middleware-based integration hub that orchestrates and transforms data flows between procurement and financial systems
• Design bi-directional integrations between Coupa and ERP systems to ensure procurement transactions flow correctly to financial systems
• Lead the development of integrations using enterprise middleware platforms and API-based connectors
• Define and build transformation logic, orchestration flows, and integration monitoring capabilities
• Implement robust error handling, retry logic, and monitoring mechanisms for integration processes
• Establish integration standards covering mapping specifications, data transformation, volume and frequency management, and integration testing processes
• Lead integration workshops and define Integration Requirements Documents (IRD) and mapping specifications

About you

• 6+ years in Integration Architecture
• Strong experience designing integrations between SaaS platforms and ERP systems
• Experience with APIs and REST integrations
• Experience with middleware platforms (MuleSoft, Boomi, SAP PI/PO, or similar)
• Experience with SAP BAPI / RFC connectors
• Knowledge of enterprise integration patterns
• Knowledge of data mapping and transformation
• Knowledge of event-driven and batch integration models
• Knowledge of error handling and monitoring strategies
• Preferred: Coupa implementation experience (Procurement, Sourcing, SIM)

About us

Valtatech works on large-scale global procurement transformation programs, building cutting-edge integration architecture for cloud procurement platforms and collaborating with experts in Coupa, ERP systems, and enterprise integration.