Nghiep K. Luu,

Operational Planner at ASML

Danbury, Connecticut, United States

About

Supply Chain and Manufacturing professional with 7+ years of experience in manufacturing environments, specializing in shop floor scheduling, material planning, MRP/ERP execution, WIP control, and cross-functional coordination. Proven ability to align production plans to capacity constraints, support on-time delivery (OTD), reduce past-due work orders, and drive continuous improvement.

Experience

  • Operational Planner - Supply Chain at ASML
    Sep 2026 - Present · 3 mos

  • Owner at Banh Mi AiKi
    Feb 2024 - Present · 2 yrs 10 mos

    Launched and operate an authentic Vietnamese food truck, managing end-to-end operations including budgeting, inventory, supplier relations, menu development, and customer experience, resulting in strong community engagement and a loyal customer base.

  • Project Manager, Production at Belimo
    Jun 2022 - Feb 2024 · 1 yr 9 mos

    • Led production-related projects supporting manufacturing efficiency, capacity utilization, and delivery performance across multiple facilities. • Created and tracked project plans aligned with production schedules, budgets, and operational constraints. Key Impact: Improved production visibility and workflow alignment, supporting on-time delivery and lean objectives. • Partnered with Operations, Engineering, and Quality to improve throughput, ergonomic efficiency, and production visibility. • Developed reporting tools and dashboards used to monitor production output, workflow, and bottlenecks. • Supported global work instruction standardization across 15+ manufacturing facilities, improving consistency and execution.

  • ASML (2 yrs)
    • Senior Material Planner
      Jan 2022 - Jun 2022 · 6 mos

      • Managed short-term and mid-term material planning to support production schedules and customer delivery commitments. • Maintained MRP accuracy, inventory integrity, and material master data in SAP. • Collaborated with Production, Logistics, Quality, Engineering, and Warehouse teams to resolve shortages and prevent line stoppages. • Analyzed WIP, demand fluctuations, and capacity constraints to support schedule adherence and production continuity. • Facilitated cross-functional meetings to expedite critical orders and resolve execution issues.

    • Material Planner
      Jul 2020 - Dec 2021 · 1 yr 6 mos

      • Manage a portfolio of over twenty domestic and international vendors. • Ensure supply and demand accuracy and integrity, inventory efficiency, and troubleshoot material shortages. • Host and contribute to inter-department meetings to analyze and resolve critical logistical situations. • Maintain Material-Master data and other settings and act in case of discrepancies. • Maintain proper SAP, MRP and Financial control. • Collaborate with PP, LSM, Warehouse Associates, PE, for material effectiveness.

  • Optical Coating Technician at Collins Aerospace
    Nov 2019 - Jul 2020 · 9 mos

    • Plan work schedules with technicians and chambers. • Coordinate material with Planner and Production. • Collaborate with Quality, Fabrication, Assembly and Program Managers. • Cleaning and handling high value optics in cleanroom environment. • Operate coating chambers, load/unload high value optics.