Open to opportunities

Nacg Soo Yum

@nacgsooyum

Senior supply planner running S&OP and MPS/MRP, turning demand, inventory, and production plans into weekly KPI execution.

Australia

Message

What I'm looking for

I’m looking to own supply planning execution across S&OP/S&OE—driving MPS/MRP, KPI reporting, and planning automation that improves service continuity and decision-making across stakeholders.

I lead supply planning workstreams for APICS-aligned S&OP from scratch, partnering with international consultants and cross-functional stakeholders to keep priorities and execution on track.

At DISAGRO, I manage national supply planning across 6 product portfolios—owning MPS for 600+ SKUs and MRP for 200+ SKUs in SAP—and align production with supply chain leaders in weekly S&OE meetings.

I’ve built planning visibility through KPI reporting, developing and presenting 7 national KPIs (including coverage, adherence, and OTIF) to regional and corporate teams, while monitoring production, transport, inventory, and warehousing performance.

Earlier, I managed production schedules for major automotive clients (BMW, Ford, Toyota, Tesla, GM) and designed an internal automation tool that cut manual forecast and sales processing time by 95%, plus handled demand planning and inventory control for 3,000+ SKUs across 6 retail stores.

Experience

Work history, roles, and key accomplishments

Senior Supply Planner

Disagro

Jan 2022 - Jan 2025 (3 years)

Led the supply planning workstream for an APICS-aligned S&OP implementation from scratch, managing national supply planning across 6 product portfolios with MPS for 600+ SKUs and MRP for 200+ SKUs using SAP.

SAP MRP S&OP KPI Reporting Supply Planning Inventory Control

Production Scheduler | Sales & Operations Analyst

Empire Electronics

Sep 2019 - Jan 2022 (2 years 4 months)

Managed production schedules for key automotive clients including BMW, Ford, Toyota, Tesla and GM, and led the design of an internal automation tool reducing manual forecast processing time by over 95%.

Production Scheduling Sales And Operations Planning Automation Inventory Reconciliation

Demand Planner

DIUNSA (Distribuciones Universales)

Jun 2018 - Sep 2019 (1 year 3 months)

Managed demand planning and inventory control for 3,000+ SKUs across 6 stores, analyzing stock rotation and replenishment flows to support availability and minimize losses.

demand planning Inventory Control Replenishment