Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract
Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract

Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract

Welwyn Garden City Full-Time 30000 - 42000 £ / year (est.) No home office possible
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Tesco

At a Glance

  • Tasks: Support online product range optimisation and drive commercial performance through data analysis.
  • Company: Join Tesco, a leading supermarket and tech company with a focus on innovation.
  • Benefits: Enjoy competitive salary, annual bonus, generous holiday, and mental health support.
  • Why this job: Make an impact in e-commerce while developing your skills in a dynamic environment.
  • Qualifications: Strong analytical skills, attention to detail, and experience in e-commerce or merchandising.
  • Other info: Flexible working options and a commitment to inclusivity for all applicants.

The predicted salary is between 30000 - 42000 £ per year.

Overview

Tesco UK • Shire Park, Welwyn Garden City, Hertfordshire • Temporary • Apply by 22-Oct-2025

As the Online Assistant Merchandiser Planner, you\’ll be highly organised and detail-oriented, supporting the execution and optimisation of our online product range. This role is pivotal in ensuring accurate reporting, stock visibility, and effective coordination between commercial, marketing, online and technology teams. You will help drive commercial performance by maintaining key trackers, supporting product planning, and contributing to strategic insights.

What is in it for you

We\’re all about the little helps. That\’s why we make sure our Tesco colleague benefits package takes care of you – both in and out of work. Click Here to find out more!

  • Annual bonus scheme of up to 10% of base salary
  • Holiday starting at 25 days plus a personal day (plus Bank holidays)
  • 26 weeks maternity and adoption leave (after 1 years\’ service) at full pay, followed by 13 weeks of Statutory Maternity Pay or Statutory Adoption Pay, we also offer 6 weeks fully paid paternity leave
  • Free 24/7 virtual GP service, Employee Assistance Programme (EAP) for you and your family, free access to a range of experts to support your mental wellbeing

Responsibilities

Reporting & Data Management

  • Provide merchandising support to ensure the online department runs efficiently, including preparing trade analysis and collaborating with commercial, operations, and planning teams.
  • Lead the creation and distribution of daily and weekly trading reports, providing actionable insights and trend analysis to inform weekly trading decisions.
  • Partner with cross-functional teams to deliver strategic analysis that supports risk mitigation and commercial planning, including stock cover evaluation, markdown optimisation, and the identification of trading opportunities that enhance profitability and drive agile decision-making.
  • Develop and refine bespoke reporting solutions tailored to evolving business needs, ensuring stakeholders have access to relevant, data-driven intelligence.

Range & Stock Management

  • Partner with the supply chain team to strategically shape the online product assortment through data-led ranging and de-ranging decisions.
  • Identify and escalate supply chain or replenishment issues, supporting the team in achieving stock and availability targets.
  • Lead the planning of product photoshoots, ensuring product selections align with key launch timings and stock availability.
  • Collaborate with the buying team to lead enrichment planning, ensuring all product data is complete, accurate, and optimised to support timely and successful online launches
  • Support in preparing for range sign-off and strategy meetings by analysing historical performance, trends, and conducting pareto and best/worst analysis.

Market & Strategic Insight

  • Regularly review and interpret market insights, competitor activity, and consumer trends to inform online trading strategy, support decision-making, and identify new opportunities for growth.
  • Use performance analytics, customer behaviour insights, and commercial KPIs to ensure the range aligns with business objectives and evolving market trends.
  • Translate insights into clear recommendations that influence range planning, promotional strategy, and customer engagement initiatives.

Continuous improvement and Strategic initiatives

  • Drive cross-functional collaboration with project teams to develop, pilot, and implement new initiatives that enhance the online experience, improve operational efficiency, and support long-term business goals.
  • Champion a culture of continuous improvement by identifying inefficiencies, proposing innovative solutions, and refining processes to optimise ways of working.

You will need

  • Strong analytical skills with proficiency in Excel.
  • Experience in e-commerce, merchandising, or trading support roles.
  • Excellent attention to detail and ability to manage multiple priorities.
  • Strong communication and collaboration skills.
  • Comfortable working in a fast-paced, data-driven environment.
  • Awareness of current retail and e-commerce trends.

About us

You might know us as a supermarket, technology company or even for our award-winning mobile network. Truth is, we\’re all of those things, and much more. Our colleagues work with one goal in mind, helping to make every day a little better for our customers, colleagues and communities all over the world. No two customers are the same, neither are our colleagues.

At Tesco, we champion a balance that lets you thrive both in and out of work. Spend 60% of your week collaborating with colleagues at our office locations or local sites and the rest remotely. Whether you\’re just kicking off your career, juggling passions, or navigating big life events, we\’re here to support you. We always welcome a conversation about flexible working, so talk to us throughout your application about how we can support.

We\’re proud to be an accredited Disability Confident Leader, where everyone\’s welcome. That\’s why we commit to providing a fully inclusive and accessible recruitment process. If you need support with your application, click here for more information. And if you\’re interested in joining our team but don\’t tick every box, don\’t let that hold you back from applying.

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Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract employer: Tesco

At Tesco, we pride ourselves on being an exceptional employer, offering a supportive and inclusive work culture that prioritises the well-being of our colleagues. With a comprehensive benefits package including an annual bonus scheme, generous holiday allowance, and flexible working arrangements, we empower our employees to thrive both personally and professionally. Located in London, our dynamic environment fosters collaboration and innovation, providing ample opportunities for growth and development in the fast-paced retail sector.
Tesco

Contact Detail:

Tesco Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract

✨Tip Number 1

Network like a pro! Reach out to people in the industry, attend events, and connect on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.

✨Tip Number 2

Prepare for interviews by researching Tesco's values and recent news. Tailor your answers to show how you align with their mission and how your skills can contribute to their goals.

✨Tip Number 3

Practice makes perfect! Do mock interviews with friends or use online resources to get comfortable with common questions. The more you practice, the more confident you'll feel when it’s time to shine.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, you’ll find all the latest roles and updates right there.

We think you need these skills to ace Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract

Analytical Skills
Proficiency in Excel
Attention to Detail
E-commerce Experience
Merchandising Knowledge
Trading Support Experience
Communication Skills
Collaboration Skills
Data Management
Market Insight Analysis
Performance Analytics
Customer Behaviour Insights
Project Management
Continuous Improvement Mindset
Ability to Manage Multiple Priorities

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter for the Online Assistant Merchandiser Planner role. Highlight your analytical skills and experience in e-commerce, as these are key for us at Tesco.

Showcase Your Attention to Detail: In your application, give examples of how you've managed multiple priorities and maintained accuracy in your previous roles. We love candidates who can demonstrate their meticulous nature!

Highlight Collaboration Skills: Since this role involves working with various teams, share instances where you've successfully collaborated with others. We value strong communication and teamwork at Tesco!

Apply Through Our Website: Don’t forget to submit your application through our official website. It’s the best way for us to receive your details and get you started on your journey with Tesco!

How to prepare for a job interview at Tesco

✨Know Your Numbers

As an Online Assistant Merchandiser Planner, you'll be dealing with a lot of data. Brush up on your Excel skills and be ready to discuss how you've used data analysis in past roles. Prepare examples of how your insights have driven decisions or improved performance.

✨Understand the E-commerce Landscape

Familiarise yourself with current retail and e-commerce trends. Be prepared to discuss how these trends could impact Tesco's online strategy. Showing that you’re aware of competitor activities and market insights will demonstrate your proactive approach.

✨Collaboration is Key

This role requires working closely with various teams. Think of examples where you've successfully collaborated across departments. Highlight your communication skills and how you’ve contributed to team success in previous positions.

✨Be Ready for Scenario Questions

Expect questions that assess your problem-solving abilities. Prepare for scenarios related to stock management or trading decisions. Think through how you would handle supply chain issues or optimise product ranges based on data insights.

Online Assistant Merchandiser Planner - 12 Month Secondment / Fixed Term Contract
Tesco
Location: Welwyn Garden City
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