Senior Consultant/Manager – RELEX Demand Planning, Replenishment Planning

Senior Consultant/Manager in Supply Chain Planning at EY transforming client planning capabilities through supply chain solutions. Using RELEX to enhance forecasting and inventory productivity across various industries.

Posted 7/24/2026full-timeRemote • 🇬🇧 United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in leading RELEX implementation projects, optimizing Demand Planning and Replenishment Planning processes, and facilitating cross-functional collaboration to enhance supply chain performance. Proven ability to manage client relationships and drive value creation through effective project management and stakeholder engagement.

Highest-signal resume keywords

RELEX ImplementationDemand PlanningForecastingInventory ManagementClient-Facing Consulting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Solution DesignConfigurationTestingDeploymentHypercare SupportProcess DocumentationUser Acceptance TestingChange ManagementPerformance AnalysisRequirements Gathering

Soft Skills

Stakeholder ManagementCross-Functional CollaborationClient Relationship Building

Tools & Technologies

SAP S/4HANASAP CARERP PlatformsPOS SystemsWMSData Platforms

Industry Keywords

Supply Chain ManagementRetail Supply Chain PlanningReplenishment PlanningOmni-Channel OperationsTransformation Programs

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

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.

Requirements

What you’ll need

Bachelor's or Master's degree in Supply Chain Management, Industrial Engineering, Operations Management, Business, or related discipline.
6+ years of experience in supply chain planning, consulting, or transformation programs.
Strong functional expertise in: Demand Planning, Forecasting, Inventory Management, Replenishment Planning, Retail Supply Chain Planning.
Hands-on RELEX implementation experience with at least 2–3 full-cycle implementations involving Demand Planning and/or Replenishment Planning modules.
Experience in requirements gathering, solution design, configuration, testing, deployment, and post-go-live support.
Strong understanding of retail planning processes across stores, distribution centers, and omni-channel operations.
Proven client-facing consulting experience and stakeholder management capabilities.

Benefits

Comp & perks

Competitive salary
Flexible working hours
Professional development budget
Home office setup allowance
Global team events