John Lopez
Vice President of Operations at Greyscaleai
Based in Campbell, United States
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Seniority
Vp
Department
Operations
Location
Campbell
Industry
Software Development
Company size
33
Contact information
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j•••••••@greyscaleai.com
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Background
About John Lopez
Global Operations & Supply Chain Executive with 25+ years driving digital transformation and operational intelligence across high-tech manufacturing, AI hardware, and life-sciences sectors. I blend hands-on execution with strategic leadership—building scalable systems, leading multi-site teams, and delivering measurable business impact through operational excellence and organizational agility. I’ve led enterprise-wide ERP and PLM transformations (Oracle JD Edwards, SAP, Microsoft Business Central, Arena PLM, Agile PLM), integrating predictive analytics, AI, and process automation to improve efficiency, cost control, and quality. My work connects advanced planning systems, business process optimization, data governance, and IIoT for real-time operational visibility and smarter supply-chain orchestration. Recognized for turning complexity into clarity—implementing SIOP/IBP frameworks, developing digital-twin models for smart-factory readiness, and executing global sourcing, change leadership, and continuous improvement initiatives. Proven results include improving OTIF from 30% → 95%, eliminating $14M in backorders, and leading multi-site expansions delivered on time and under budget. Specialties: Operations Strategy • Global Supply Chain • ERP/PLM Integration • Digital Transformation • Smart Manufacturing • Predictive Analytics • SIOP/IBP • AI & Automation • KPI Governance • Business Process Optimization • Leadership Development • Change Management • Program Management • Data-Driven Decision Making • Continuous Improvement • Operational Excellence • Cost Optimization Software / ERP Expertise Oracle JD Edwards EnterpriseOne 9.2 (9.1 APPS): Sales Order, Inventory, Manufacturing, Financial, Procurement, Subcontract Management, Foundation & Core Tools (One View Reporting, Advance Query, Watchlist, Cafe One) SAP (APP, PRD R3, BWP)| Intuitive | Oracle R12 | Microsoft Dynamics Navision | Agile PLM | Arena PLM | Forecast Pro | Salesforce | Windchill | QuickBooks | NetSuite | Jira | RF-SMART Certifications & Training APICS – Basics of Supply Chain Management | Certified Practical Process Improvement (PPI) Manager | Six Sigma Yellow Belt (2022)| National Society of Leadership & Success (2023)
Decision-makers
Other people at Greyscaleai
- AWDirector
Adam Williamson
Director of Hardware Engineering · Engineering
- VDStaff
Vladimír Demčák
Sw Aws · Information Technology
- MDStaff
Mateo Dennehy
Data Scientist · Information Technology
- SBDirector
Sravan Bhagavatula
Director · Information Technology
- RCC-Team
Rich Cisek
Founder · General Business & Management
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