Senior Supply Planning Manager (m/f/d)

JOIN OUR TEAM:
As a Senior Supply Planning Manager at Westwing, you will take ownership of the end-to-end supply planning process for a defined SKU portfolio, ensuring optimal product availability, healthy inventory levels, and alignment with business objectives. In this role, you will combine strong analytical skills with hands-on planning expertise to actively steer supply decisions in a dynamic, multi-SKU environment. We are looking for an experienced professional who brings a proven track record in supply planning or supply chain analytics, is confident working with data (e.g. Excel, SQL, BI tools), and thrives in cross-functional collaboration. Your ability to influence stakeholders, drive process improvements, and mentor others will be essential to your success in this role. This position is permanent and based in Munich.

WHAT YOU'LL DO:
• Own and drive the end-to-end supply planning process for a defined SKU portfolio, ensuring product availability, optimal inventory levels, and alignment with business goals
• Monitor, analyse, and optimise supply and inventory KPIs; identify root causes and implement sustainable improvements
• Manage stock levels, inventory health, and promotional readiness to maximise GMV while meeting inventory turn and capacity targets
• Collaborate cross-functionally with Sales, Marketing, and Operations to ensure strong alignment between supply plans and commercial priorities
• Continuously evaluate and refine supply plans in close partnership with Buying, taking into account replenishment cycles, campaigns, seasonality, and market dynamics
• Lead process improvements by introducing automation, advanced analytics, and scalable workflows to enhance planning accuracy and efficiency
• Mentor and develop team members, fostering expertise in advanced supply planning and strengthening cross-functional collaboration

YOU COME WITH:
• A degree in Supply Chain Management, Business Analytics, Statistics, Economics, Industrial Engineering, or a related field
• 6+ years of experience in supply planning or supply chain analytics, ideally managing complex, multi-SKU portfolios across regions
• Proven track record of designing and improving planning processes within complex supply chain environments
• Strong analytical skills with proficiency in Excel and SQL; experience with BI tools such as Tableau or Power BI is a plus
• Excellent communication skills with the ability to influence senior stakeholders and mentor team members
• Fluent in English; additional languages are a plus

WHY WESTWING:
If you are looking for a place where ambition meets creativity, where ideas turn into impact fast, and where people are trusted to grow - you have found it.At Westwing, we’re building the Superbrand in Design with a team that’s shaping the future of beautiful home & living.Here is what you can look forward to:• A high-performance culture built on trust, feedback and collaboration
• An inspiring, international environment that empowers you to think big, take ownership, and grow beyond your comfort zone
• A flexible hybrid setup with 3 office days per week - because strong connections and quick collaboration make great ideas happen
• Work-from-anywhere opportunities for up to 4 weeks per year - as fresh perspectives spark bold ideas
• 30 days of paid holiday to rest, recharge, and come back ready to create
• A beautiful, centrally located, dog-friendly office with inspiring spaces, a sunny terrace, and good food - designed for moments that energise and connect
• Exclusive discounts - 40% off Westwing Collection, 20% off third-party brands (each on non-reduced items), 10% Family & Friends discount, plus special-occasion vouchers
• Wellbeing support through mental health resources, sports memberships, and preventive care
• Sustainable mobility options with discounted public transport and JobRad - moving with purpose and care for the planet
• Support for working parents, including our on-site Westwing Wichtel daycare and a partnership with multilingual provider Elly & Stoffl
• One annual Social Impact Day to give back to a cause you care about - because being human is our true superpower
• Team rituals that celebrate results and togetherness - from Summer & Winter Parties to Oktoberfest

ABOUT US:
Westwing, Europe’s #1 in Beautiful Living e-commerce, is present in 20+ European countries and achieved a GMV (Gross Merchandise Volume) of EUR 507 million in 2025. 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