Senior Demand & Forecast Planning Specialist

LPS; Buenos Aires; On-site; ARS 1,000,000 - 1,500,000; Full time

Job summary

Lenovo is seeking a detail-oriented Senior Master Planning Specialist to support forecasting and demand planning across a designated product portfolio. You will maintain forecast models, analyze demand trends, and coordinate with cross-functional teams to ensure accurate signals for the supply chain.

The role focuses on improving forecast accuracy, inventory planning, and lifecycle management, with exposure to Product Management, Financial Operations, and Supply Planning as a development pathway

Qualifications

• Bachelor’s degree in Business Administration, Supply Chain, Engineering, Economics, Statistics, Finance, or a related analytical field.
• Knowledge of demand planning, forecasting, supply chain, inventory management, sales operations, or business planning processes.
• Strong analytical and problem-solving skills with the ability to transform data into actionable insights.
• Advanced Excel skills, including data analysis, modeling, reporting, and large dataset management.
• Fluent English, with strong verbal and written communication skills for collaboration with global stakeholders.
• Strong organizational skills, attention to detail, and ability to manage multiple priorities in a dynamic environment.
• Ability to work collaboratively across functions, building effective relationships with business and operational teams.

Responsibilities

• Develop and maintain demand forecasts across multiple product categories, planning horizons, and business segments, utilizing statistical analysis and business inputs.
• Analyze historical sales performance, market trends, promotional activities, and demand drivers to support forecast adjustments and planning decisions.
• Prepare, maintain, and validate forecasting models, attach-rate plans, and volume plans to support operational planning activities.
• Coordinate forecasting reviews with Product Managers, Marketing Operations, and Commercial teams to ensure business assumptions are accurately reflected in planning outputs.
• Support Supply Planning and Inventory Management teams by providing demand insights related to inventory optimization, new product introductions, product transitions, and phase-outs.
• Monitor forecast performance and key planning metrics, including forecast accuracy, serviceability, inventory health, and planning effectiveness.
• Maintain data quality within demand planning systems, ensuring accurate reporting, master data integrity, and timely updates to planning assumptions.
• Prepare dashboards, planning reports, business reviews, and executive presentations to support decision-making and cross-functional alignment.

Job description

Lenovo is seeking a detail-oriented Senior Master Planning Specialist to support forecasting and demand planning across a designated product portfolio. You will maintain forecast models, analyze demand trends, and coordinate with cross-functional teams to ensure accurate signals for the supply chain.

The role focuses on improving forecast accuracy, inventory planning, and lifecycle management, with exposure to Product Management, Financial Operations, and Supply Planning as a development pathway