Senior RELEX Planning Consultant

EY; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

EY Supply Chain & Operations Consulting in Singapore is seeking an experienced professional to lead RELEX implementations for Demand Planning and Replenishment Planning projects across retail, consumer products, and distribution sectors.

You will guide workshops, design future-state planning models, align processes with business objectives, and collaborate with ERP and SAP teams to optimize forecasting and inventory management.

Qualifications

• Bachelor's or Master's degree in Supply Chain Management, Industrial Engineering, Operations Management, Business, or a related discipline.
• 6+ years of experience in supply chain planning, consulting, or transformation programs.
• Hands-on RELEX implementation experience with at least 2–3 full-cycle implementations involving Demand Planning and/or Replenishment Planning modules.

Responsibilities

• Lead and support end-to-end RELEX implementation projects, including discovery, solution design, configuration, testing, deployment, and hypercare support.
• Design and optimize Demand Planning and Replenishment Planning processes aligned with client business objectives.
• Facilitate business workshops to gather requirements, define future-state processes, and develop planning operating models.
• Configure and validate RELEX forecasting, replenishment, inventory optimization, allocation, and promotion planning capabilities.
• Support integration design between RELEX and enterprise systems such as SAP S/4HANA, SAP CAR, ERP platforms, POS systems, WMS, and data platforms.
• Analyze planning performance and recommend improvements to forecast accuracy, inventory turns, availability, and waste reduction.
• Develop functional specifications, solution designs, process documentation, and testing artefacts.
• Lead user acceptance testing (UAT), training, change management, and business adoption activities.
• Collaborate with cross-functional teams including supply chain, merchandising, store operations, logistics, and IT.
• Manage workstreams, project plans, risks, issues, and status reporting while ensuring high-quality client delivery.
• Build strong client relationships and identify opportunities for additional value creation across planning and supply chain transformation initiatives.

Skills

Retail & SCM Planning

Demand Planning

Forecasting

Replenishment Planning

RELEX

Solution Design

Stakeholder Management

Workshops Facilitation

Education

Bachelor's or Master's in Supply Chain/Industrial Engineering/Operations Management or related

Tools

RELEX

SAP S/4HANA

SAP CAR

ERP

POS

WMS

Job description

EY Supply Chain & Operations Consulting in Singapore is seeking an experienced professional to lead RELEX implementations for Demand Planning and Replenishment Planning projects across retail, consumer products, and distribution sectors.

You will guide workshops, design future-state planning models, align processes with business objectives, and collaborate with ERP and SAP teams to optimize forecasting and inventory management.