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(Senior or Pro) Merchandise Planner

Tally Weijl


Job Location:

Basel - Switzerland

Monthly Salary: Not provided by the employer
Posted: 7 June 2026 (30+ days ago)
Application Deadline: 4 September 2026
Vacancies: 1 Vacancy

Job Summary

Were here to make you feel sexy empowered & UNSTOPPABLE.

Founded in 1984 TALLY WEiJL has been on a crazy journey to celebrate fashion independence fun love & community for close to 40 years.

Today were present in 35 markets with about 400 stores online presence and 3m fans across social channels.

About the Role

We are looking for a highly analytical and business-driven (Senior) Merchandise Planner to drive financial planning assortment strategies and inventory management across multiple product categories.

Partnering closely with Buying Product and Retail teams you will play a key role in maximizing sales margin and stock productivity while ensuring the right products are available at the right time in the right quantities and in the right markets.

Your Responsibilities

Develop and manage seasonal and in-season merchandise financial plans budgets and forecasts

Own category performance analysis identifying opportunities and risks to drive sales and profitability

Lead Open To Buy (OTB) planning and inventory management to ensure optimal stock levels

Build assortment and option plans in partnership with Buyers balancing commercial opportunities and financial targets

Analyze sales stock margin and markdown performance providing actionable recommendations

Monitor weekly trading performance and proactively recommend actions to improve results

Drive allocation and replenishment strategies to maximize sell-through and stock productivity

Support pricing promotional and markdown strategies to optimize profitability

Prepare and present business reviews forecasts and strategic recommendations to senior stakeholders

Collaborate closely with Buying Retail Supply Chain and Finance teams to support business objectives

Contribute to the continuous improvement of planning tools processes and reporting

Your Profile

Minimum 3-4 years of experience in Merchandise Planning Allocation Demand Planning or a similar analytical retail function

Strong commercial awareness combined with excellent analytical and numerical skills

Advanced Excel skills; SAP/BW or similar planning systems are a strong advantage

Experience managing OTB forecasting and inventory planning

Ability to interpret complex data and translate insights into commercial actions

Strong organizational skills and ability to manage multiple priorities in a fast-paced environment

Proactive solution-oriented and collaborative mindset

Excellent communication and stakeholder management skills

Fluent in English; additional languages are a plus

What We Offer

A dynamic international and fast-paced working environment

The opportunity to have a direct impact on business performance and strategic decision-making

Exposure to senior stakeholders and cross-functional collaboration

Competitive compensation and benefits package

Would you like to become a part of our fashion story and an enthusiastic member of our TALLY Family Then share your individual talent with us and send us your application! Or contact directly our Internal Recruiter at


Required Experience:

Senior IC


About Company

Company Logo

TALLY WEiJL is a leading international fashion label which designs, produces and sells sexy fashion for young women and girls in its own stores. TALLY WEiJL was founded in 1984 by Tally Elfassi-Weijl and Beat Grüring at Lohn in the Canton of Solothurn (Switzerland). The company today ... View more

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