Manufacturing Systems Engineer

Viwinco is a window and door manufacturer based in Morgantown, PA. Behind every order we ship is a sophisticated product configuration system that translates customer selections into precise manufacturing outputs — BOMs, machine files, production reports, and more. We're looking for the person who wants to own that system and make it better every day.

As our Manufacturing Systems Engineer – Product Configuration, you'll be the architect of how our products live inside our ERP/MRP environment. You'll configure the rules, build the logic, and make sure that when a customer orders a triple-pane casement window with a specific grille pattern, the system knows exactly what to build and how to build it.

You'll sit at the intersection of Engineering, Manufacturing, IT, and Customer Service — which means your work touches virtually everything we make.

What You'll Actually Do

Product Configuration & ERP:

• Maintain and configure product models, options, and logic within our ERP/MRP system


• Build configuration rules that control option availability, dependencies, and conditional behavior


• Support product launches and engineering changes by getting the system updated and tested before go-live

BOM Architecture:

• Create and maintain BOM skeletons — parent assemblies, nested subassemblies, the whole family tree


• Configure BOM logic using formulas, option conditions, and table references


• Validate BOM outputs through testing before anything touches production

Data & Table Management:

• Maintain manufacturing data tables that drive item IDs, fabrication programs, and system outputs


• Keep pricing tables, component data, and configuration attributes accurate and current

Testing & Collaboration:

• Write and execute test plans for every system change — no surprises in production


• Troubleshoot ERP configuration issues affecting order entry or manufacturing operations


• Partner with Engineering, Manufacturing, IT, and Customer Service on system improvements


• Maintain clear documentation of system logic, configuration standards, and change history

What You Bring

• 2+ years of experience with ERP, MRP, or manufacturing systems in a production environment


• Strong understanding of BOM structures and product configuration systems


• Experience with manufacturing data tables, configuration rules, or system formulas


• Sharp analytical and troubleshooting skills — you find the root cause, not just the symptom


• Strong organizational skills and documentation habits


• Ability to juggle multiple projects and system changes without dropping anything


• Comfortable communicating across both technical and non-technical teams


• Bachelor's degree in Engineering, Industrial Engineering, Information Systems, or related field preferred

Why You'll Love It Here

• Your work has real, visible impact — every order processed runs through what you build


• A cross-functional role that keeps things interesting — no two days are the same


• Stable, growing manufacturer with a collaborative team culture