Demand Planning Manager - Technical (m/f/d)

Permanent employee, Full-time · Munich Office

JOIN OUR TEAM
As a Demand Planner at Westwing, you will join a collaborative team of Demand and Supply Planners, with your focus on forecasting and analytics. You will be the go-to person for ensuring our forecasting processes are built on clean, reliable data and supported by strong, analytical tools. You will analyse historical sales data, monitor forecast performance, and work closely with teams across Marketing, Sales, and Retail Campaigns to align forecasts with commercial strategies. Your insights will directly influence campaign planning, seasonal stock ordering, and inventory, improving forecast accuracy and overall supply chain performance. This position is permanent and based in Munich.
WHAT YOU'LL DO
  • own the forecasting logic and process for new SKUs and SKUs with limited sales history to ensure timely replenishment 
  • validate baseline forecasts using historical data, trend analysis, and statistical models to ensure a solid foundation for demand planning, as well as own and improve the technical forecasting logic and processes, ensuring data accuracy and reliability
  • be responsible for the forecast accuracy KPI over replenishment lead time (MAPE, Bias, Rolling Forecast Error)
  • build and maintain dashboards in Tableau to monitor forecast performance and generate actionable insights
  • apply advanced analytics (e.g., outlier detection, regression, machine learning) to strengthen forecast accuracy
  • provide data-driven insights into price elasticity, cannibalisation, promotions, and market trends
YOU COME WITH
  • a degree in supply chain, business analytics, statistics, industrial engineering or related fields
  • 3-5 years of experience in demand planning or supply chain analytics with a strong technical expertise
  • proficiency in SQL and data cleansing/preparation, as well as advanced Excel skills
  • experience with BI/visualisation tools such as Tableau or PowerBI
  • a solid understanding of statistical forecasting techniques and the ability to translate data into clear business insights
WHY WESTWING
Aside from our awesome team and shared purpose we offer a variety of additional benefits. Come work with us and get:
  • an inspiring, international, informal and nonpolitical environment for you to take ownership and grow your career
  • a unique culture based on trust, support, and collaboration where we foster open communication with our biweekly Company All-Hands, feedback channels like Officevibe and regular Q&A sessions 
  • flexible working mode: roughly 60% remote, 40% in-office working policy
  • up to 4 weeks temporary work-from-anywhere per year 
  • 30 days of paid vacation per year
  • a beautiful, centrally located and dog-friendly office with free beverages, cafeteria with different lunch options, open spaces and sunny terrace
  • 40% off Westwing Collection in our shop, 20% off all third-party brands (each on non-reduced items), 10% family & friends voucher, Westwing Vouchers for special occasions
  • regular and legendary company and team events like Movie Nights, Oktoberfest, Summer Parties, and more
  • health and wellbeing offerings including sports membership, mental health support and coaching, vaccinations, skin checkups and more
  • discounted green mobility options with public transport or JobRad 
  • company daycare “Westwing Wichtel” next to our HQ office and cooperation with Elly & Stoffl, a multilingual daycare with several locations in Munich
  • subsidized company pension scheme
  • “Social Impact Day” p.a. to use for doing good for environment and/or society
ABOUT US
Westwing, Europe’s #1 in Beautiful Living e-commerce, is present in 18 European countries and achieved a GMV (Gross Merchandise Volume) of EUR 497 million in 2024. As Europe’s premium one-stop destination for Design Lovers, it offers a unique brand experience with a carefully curated assortment of the Westwing Collection and 3rd party design brands. The integrated platform combines Shop, Daily Specials, Stores, the B2B Service (Westwing Business) and the Westwing Design Service. Westwing’s team works together on its shared purpose to “Excite people to create homes that unlock the full beauty of life”. Founded in 2011, Westwing is headquartered in Munich and went public on the Frankfurt Stock Exchange in October 2018.

Our team is a diverse group of professionals aiming for high performance, working together at a fast pace in an inspiring, international and informal environment that enables you to grow your career while working with a brand and products our customers love. We’re made up of passionate people who are creative enough to disrupt the status quo, brave enough to fail and smart enough to win. So come, be part of the “wow, you work at Westwing?” crowd.

Diversity is deeply rooted in our culture. Our mission doesn’t stop to inspire only your design choices, it continues to embrace an inclusive lifestyle filled with respect to everyone’s uniqueness, cultural differences and equal opportunity.
Department
Operations & Logistics
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