Merchandise Planning Analyst

Olsam.

England

Hybrid

GBP 45,000 - 55,000

Full time

14 days+

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Benefits offered by this job

30 days holiday + 8 UK bank holidays

Pension contribution Scheme

Private Medical Insurance

Bonus Scheme

Mental Health Support

Opportunity for International Travel

Flexi-Fridays

Olstar Events

Job summary

A retail company based in London is seeking a Merchandise Planning Analyst. The role involves inventory planning and demand forecasting to support brand growth. Candidates should have at least 3 years of relevant experience and strong analytical skills. The position offers a competitive salary of up to £50,000 and includes perks such as private medical insurance and flexible working options.

Qualifications

3+ years' experience in Demand Planning or Merchandise Planning in ecommerce.
Strong analytical and forecasting skills.
Proficient in MS Excel and other analytical tools.

Responsibilities

Develop and maintain sales forecasts with Brand Managers.
Monitor forecast accuracy and track actual sales.
Manage purchasing and inventory health.

Skills

Demand Planning

Merchandising

Analytical skills

Communication

Team Management

Tools

MS Excel

Analytical tools

Job description

Overview

Join to apply for the Merchandise Planning Analyst role at Olsam.

This range is provided by Olsam. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Direct message the job poster from Olsam.

At Olsam, we are on a mission to grow brands and develop products that customers love, trust, and value. We specialize in acquiring and scaling category-leading brands, unlocking their full potential by expanding them across international marketplaces and channels, streamlining operations, and driving product innovation.

With a fantastic team across three continents and 15 nationalities, we bring together over 50 years of e-commerce expertise. We’re not just building brands, we’re shaping the future of global consumer goods. We are looking for ambitious, driven individuals to be part of it. Ready to make an impact? Let’s talk.

Your Role at a Glance

As a Merchandise Planning Analyst at Olsam, you will play a crucial role in strengthening our end-to-end inventory planning processes and driving strategic inventory efficiency. This is a key strategic role that spans all brands and sales channels, playing a vital part in driving brand growth, improving working capital efficiency, and supporting operational scalability as we continue our rapid expansion.

This role is ideal for someone with strong experience in demand planning or merchandising and a strategic, analytical mindset, who is excited to work in a fast paced, growing start up with a talented team. Your core focus will be demand forecasting and purchase planning, working closely with the Merchandise Planning Manager and Brand Managers to ensure our brands are consistently stocked to support growth. You will take ownership of optimising inventory flow end to end, from suppliers in China to our 3PL warehouses and ultimately to Amazon FBA.

Location & Flexibility

Full-time, permanent role based at our modern office in Runway East, London
40 hours per week, 9 am to 6 pm with a one-hour lunch
This position is hybrid, with the expectation to go to the office 2 days per week

Key responsibilities

Develop and maintain sales forecasts by partnering with Brand Managers to account for seasonality, promotions, and growth plans
Monitor forecast accuracy by tracking actual sales vs. plan and highlighting key trends or outliers
Build and update inventory purchase plans in collaboration with Procurement to meet forecasted demand
Manage the PO process and timelines with Procurement to ensure timely stock availability
Support inventory-related cash flow planning with the Merchandise Planning & Procurement Manager
Monitor overall inventory health, escalating overstock or understock risks and coordinating timely deliveries
Maintain and share key inventory KPIs, providing visibility across functions
Lead cross-functional communication and manage one direct report to optimise inventory across 3PL, Amazon, and in-transit locations

About you

3+ years' experience in Demand Planning and/or Merchandise Planning, ideally within an ecommerce or marketplace environment
Strong analytical and forecasting skills, with exceptional attention to numerical accuracy and a highly numerate mindset
Highly proficient in MS Excel and other analytical tools
Strong commercial mindset, able to understand tradeoffs and working capital impact
Experience managing small teams is desirable
Experience managing purchasing and/or sales budgets
Excellent communication and coordination skills, with the ability to work cross-functionally across all levels of the business
Competitive Salary: up to £50,000 per year
30 days holiday + 8 UK bank holidays
Pension contribution Scheme – 5% from you, 3% from us
Private Medical Insurance – Includes travel, vision & dental (through Vitality)
Work from Abroad – One month per year, anywhere in the world*
Bonus Scheme – Discretionary bonus, based on individual and company performance
Mental Health Support – Free, confidential therapy via Spill
Opportunity for International Travel – Our team members have been to New York, Vegas, Amsterdam… and Birmingham!
Flexi-Fridays – Finish early one Friday per month
Olstar Events – Quarterly meetups, celebrations & socials

Olsam is proud to be a disability-committed employer registered in the UK. If you identify as having a disability and meet all of the criteria set out in the job description, we would like to support you through the interview stage. We celebrate diversity and are committed to creating an inclusive work environment where all employees and applicants can flourish.

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