Senior Demand Planner

Position Summary Work mode: Hybrid (3 days in the office, 2 remote) Location: Postępu 14, Warsaw We are looking for a Senior Demand Planner who combines strong analytical skills with a business mindset and enjoys turning data into actionable insights. This role is ideal for someone who thrives in a dynamic environment, collaborates closely with cross-functional teams, and proactively drives improvements in forecasting accuracy and processes. Role and Responsibilities Scope of responsibilities Input, maintain, and continuously improve sales forecasts for multiple product categories using advanced Excel models (Pivot Tables, Power Query, complex formulas such as MATCH, INDEX, IF) Analyze SKU performance and provide optimization recommendations Evaluate historical sales data and trends to enhance forecast accuracy Create, maintain, and develop Excel tools and reports for demand tracking and performance monitoring Collaborate with Sales Teams to consult on and prepare demand plans Conduct market analysis and build forecasts based on internal and external data sources Work closely on a daily basis with Product Managers, SCM, and Sales Teams Build scenario analyses and run what-if simulations in Excel to support business decisions Develop and optimize Excel-based tools and solutions used in daily operations Lead and facilitate meetings with key stakeholders Skills and Qualifications Our expectations Minimum 3 years of experience in a similar role (Demand Planning / Supply Chain / Sales Forecasting) Experience working with ERP systems (SAP preferred) and sales forecasting processes Advanced Microsoft Excel skills (formulas, Pivot Tables; VBA is a strong plus) Strong analytical and problem-solving skills with the ability to translate data into insights High attention to detail, with strong data validation and data quality management skills Proactive mindset with a continuous improvement approach (process optimization, automation) Strong interpersonal and communication skills, with the confidence to propose solutions Fluent English Ability to work under pressure and manage multiple priorities What we offer Full-time employment contract and competitive salary Attractive bonus system Hybrid work model (3 days in the office, 2 days remote) Opportunity to grow within a market-leading organization Wide range of benefits: lunch card, Multisport card, Medicover health insurance, life insurance, employee discounts on Samsung products, and more Opportunity to work with the latest Samsung technologies and solutions * Please visit Samsung membership to see Privacy Policy, which defaults according to your location, at: https://account.samsung.com/membership/policy/privacy . You can change Country/Language at the bottom of the page. If you are European Economic Resident, please click here : https://europe-samsung.com/ghrp/PrivacyNoticeforEU.html