Demand & Supply Lead, Planning Market East Europe (m/f/d)

WHAT YOU’LL DO
As a Demand & Supply Lead, you will be responsible for translating sales market bottom-up demand plans into supply plans and leading reduction forecasting across your Planning Market.

You will:
Buying Quantification

• Ensure sum of customer group plans are in line with total aggregated plan per Continent/ Planning Market (PM)
• Be responsible to translates Sales Markets’ bottom-up demand plans into supply plans and buying volumes per planning dimension / warehouse (WH), particularly through:
• Input provision on local specifics with relevance for supply
• Revision of optimal channel split per planning dimension/ Sales Market to be considered in supply planning (based on hindsight analysis)
• Operationally accountable on updating, executing, and adjusting splits in PLUTO (by channel and planning dimension)
• Identify deviations in Global supply plan vs. bottom-up supply needs from Sales Markets, and provide recommendations on how to adjust (only if needed; responsibility for final buying quantification remains with Global Supply Planning)
• Responsible for in-season forecasting of supply in relation to demand towards Global product

Pre-season Allocation to Planning dimensions/ warehouses

• Oversee pre-season allocation of stock to PM/ warehouses based on approved buying volumes and SM plans from both a quantitative and qualitative perspective (i.e., ensure allocation follows defined QCPs per Sales Market and reflects Global and Continent priorities):
• Quantitative perspective: Monitor warehouse allocation in tools and review data accuracy and correct parameter setup
• Qualitative perspective: Review flows based on verbal feedback from Product Merchandising Leads
• Follow up with Global Supply Planning and Continent Logistics in case of deviations or disruptions in Anaplan/ Pluto
• Gather learnings and share them with Global Supply Planning and Global Supply Planning Development to support continuous improvement of PM / Warehouses allocation logic and tools

WHO YOU’LL WORK WITH
You will collaborate with Product Merchandising Leads and the Supply Planning Manager in the Planning Market, delivering reduction goals and stock efficiency targets to Product Merchandising Leads on a quarterly basis.

WHO YOU ARE
We are looking for people with…

• A bachelor’s or master’s degree in supply chain management, logistics, business administration, economics or a related field.
• 1–2 years of experience in demand or supply planning, forecasting or data analysis within retail, fashion or FMCG.
• Solid understanding of end-to-end buying and supply planning processes.
• Experience working with planning tools and data-driven decision making (especially Updating, executing, and adjusting splits in PLUTO).

And people who are…

• Analytical and structured, with the ability to work with complex data sets.
• Clear communicators who can collaborate across markets and functions.
• Proactive and accountable, with a solution-oriented mindset.
• Comfortable working in a dynamic, international environment.

WHO WE ARE
H&M Group is a global company of strong fashion brands and ventures. Our goal is to prove that there is no compromise between exceptional design, affordable prices, and sustainable solutions. We want to liberate fashion for the many, and our customers are at the heart of every decision we make.

We are made up of thousands of passionate and talented colleagues united by our shared culture and values. Together, we want to use our power, our scale, and our knowledge to push the fashion industry towards a more inclusive and sustainable future.

WHY YOU’LL LOVE WORKING HERE
At H&M Group, we are proud to be a vibrant and welcoming company. We offer our employees attractive benefits with extensive development opportunities around the globe.

More specifically, we offer:

• Lunch card with a monthly top-up of PLN 200 for food outlets.
• 25% staff discount for you and one family member across all H&M Group brands – in stores and online (H&M, COS, Weekday, H&M HOME, & Other Stories, ARKET).  
• H&M HIP incentive program.
• Referral bonus for recommending externally hired colleagues (from PLN 480 to PLN 1,200 gross, depending on the position).
• Co-financed private medical care.
• Co-financed access to either a Multisport Card or a Medicover Sport Card.
• Co-financed access to the Multilife Platform, offering psychological and dietary consultations, language courses, and more.
• Access to the MyBenefit platform.
• Occasional coupons and bonuses throughout the year.
• Compensation for prescribed corrective glasses.
• Additional day off (jubilee).
• Educational Learning Studio platform, including LinkedIn Learning.

JOIN US
Our uniqueness comes from a combination of many things – our inclusive and collaborative culture, strong values, and opportunities for growth. But most of all, it’s our people who make us who we are.

This is a full-time role based on a local contract in Warsaw.

If you feel that this is an opportunity that will drive you, please apply with your CV in English no later than October 14, 2026. Due to data privacy policies, we only accept applications via our career page.

Take the next step in your career with us. The journey starts here.

*we are committed to a recruitment process that is fair, equitable, and based on competency. We therefore kindly ask you to not attach a cover letter in your application.