Application Architect

8+ years of experience working with MES and/or SCADA systems in manufacturing environments.

Should have experience working with Sepasoft MES and Ignition SCADA.

Strong experience operating from the IT side of OT systems, including understanding of servers, networks, integration, and security

Experience working with system integrators, OEMs, and automation vendors

Experience supporting MES/SCADA integration with: PLC‑based automation systems, Historians and industrial data platforms, Enterprise IT systems, MES and SCADA platforms (vendor agnostic)

Experience with secure industrial data integration including OPC UA, Unified Namespace concept and understanding of ISA concepts for HMIs

Advanced ability to read, review Python scripts used in MES / SCADA to validate performance, scalability, and maintainability risks in vendor‑delivered scripts

Advanced SQL skills for reviewing queries, schemas, and MES data structures

Strong understanding of how MES transactions, genealogy, and audit data are stored and retrieved

Understanding of REST/API‑based integrations used for MES, analytics, and enterprise systems