Role Responsibilities
Design and develop integrations between Lawson ERP and middleware
Develop and support inbound/outbound interfaces for P2P master and transactional data
Perform data mapping, transformation, and validation logic
Support API-based and/or file-based (CSV, XML, JSON) integrations
Implement error handling, logging, and reconciliation processes
Collaborate with P2P vendor technical team for end-to-end data flow validation
Participate in integration testing (SIT, UAT, Performance)
Support deployment and production stabilization
Document integration design and technical specifications
Data Objects in Scope
Master Data
Vendor Master
Item Master
Chart of Accounts
Accounting Units / Cost Centers
Payment Terms
Approvers / User Data
Transactional Data
Requisitions
Purchase Orders
Receipts
Invoices
Credit Memos
Payment Status Updates
Required Skills & Experience
Core Technical Skills
Strong experience with Lawson (Infor S3 or CloudSuite) technical development
Experience building integrations involving Lawson
Experience integrating legacy middleware systems
REST and/or SOAP API integration experience
File-based integration experience (CSV, XML, flat files)
Strong SQL and data transformation skills
Understanding of Procure-to-Pay processes (AP, Purchasing, Vendor lifecycle)