> Markdown version of [/jobs/ext/3749726-it-infor-m3-ion-system-engineer](https://www.wearedevelopers.com/jobs/ext/3749726-it-infor-m3-ion-system-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # IT Infor M3/ION System Engineer - **Company:** Aetrex, Inc. - **Location:** Teaneck, NJ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Application Services, Cloud Computing, Systems Analysis, Shopify, Data Streaming, Sap Business Objects, Information Technology, Enterprise Integration, Infor - **Published:** October 15, 2026 - **Apply:** https://www.thejobnetwork.com/job/2682e500-8817-4331-9347-01770530099b/it-infor-mion-system-engineer ## About the Role with 10+ years of IT experience, including 5+ years specializing in Infor M3/Movex ERP solutions. The ideal candidate will lead end-to-end ERP initiatives across cloud (multi-tenant) environments, architect complex ION-based integrations, and deliver scalable, automated business process solutions across Sales, Distribution, Supply Chain and Service industries., n \n * 10+ years of hands-on experience with Infor M3 \n * Extensive experience with Infor ION (Cloud & On-Prem) \n * Strong expertise in MEC/IEC integration development \n * Experience in EDI implementation and trading partner integrations \n * Deep knowledge of M3 architecture and BOD framework \n * Strong API development and integration experience (REST) \n * Experience in Velocity Suite \n * Excellent documentation and analytical skills ## Description This role requires deep expertise in Infor M3, WMS architecture, ION platform, MEC/IEC integrations, EDI development, enterprise API strategy, Infor GENAI, and Velocity suite experience., * Lead system analysis, design, and development of integration solutions between Infor M3 ERP and external systems including WMS, EDI networks, trading partners, and third-party applications. (e.g., ShopiFy, NuOrder, Banks, PIM) \n * Architect and implement integrations using Infor ION Data Flows, Connection Points, Mappings, Monitors, Workflows, and APIs. \n * Design and configure Business Object Documents (BODs), event rules, and event analytics. \n * Develop and maintain custom APIs, MI transactions, Interface programs, Velocity and GenAI. \n