National account executive ecommerce - 12 months fixed term contract

This job is with Kellanova, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.

Kellanova is looking for an E-commerce Executive to help shape the future of our digital commerce agenda by turning insight into action and driving online excellence with our key customers.

This hybrid role is based in our vibrant Media City office in Manchester and sits at the heart of our commercial team—where shopper behaviour, customer strategy, and digital innovation come together. You’ll play a key role balancing long-term capability building with day-to-day optimisation across customers such as Tesco and ASDA.

With a strong analytical mindset and collaborative approach, you’ll help unlock growth opportunities and ensure Kellanova wins on the digital shelf.

A Taste of What You’ll Be Doing

• Customer eCommerce strategy - Developing and implementing a clear eCommerce vision for your customers, aligned to overall commercial strategy and grounded in our Online Playbooks. You’ll ensure a true omni-channel approach across all activity.
• Insight & thought leadership - Using retailer and shopper data to generate meaningful insights, turning analysis into clear actions through strong collaboration with customers and agency partners.
• Digital shelf excellence - Managing and optimising the digital shelf—ensuring the right assortment, availability, content, and positioning to drive performance and enhance the shopper experience.
• Category & growth strategies - Defining and delivering digital category development strategies that unlock growth opportunities and support broader commercial objectives.
• Stakeholder collaboration - Partnering closely with internal teams (Sales, RGM, Marketing) and external partners (media agencies, data platforms), building strong relationships and influencing at all levels.
• Retail media & activation - Owning activation budgets and performance tracking across campaigns, with a strong focus on retail media, ensuring continuous optimisation and strong ROI delivery.
• Commercial & operational support - Supporting sales teams with digital input into customer negotiations, while ensuring strong attention to detail across admin and execution.

We’re Looking for Someone With

• Strong communication and influencing skills, with the ability to build trusted relationships
• E-commerce experience within FMCG (preferred)
• A data-driven mindset, with the ability to turn insight into clear, compelling actions
• Strong cross-functional collaboration skills
• Excellent organisation and prioritisation capabilities
• Proven delivery against commercial plans to drive sales and market share
• A proactive, positive and resilient attitude
• Ability to work both independently and as part of a team
• Curiosity and a strong desire to learn, grow, and progress
• Commercial acumen, with exposure to P&L metrics (e.g. NSV, GP) preferred

What’s Next

After you apply, your application will be reviewed by a real recruiter, so it may take us a few weeks to get back with you by email or phone. Visit our to get insights into our hiring process and more about what we offer.

Need assistance throughout the application or hiring process? Email

If you join our team, you’ll be rewarded for the difference you make. Our comprehensive benefits offer you the support you need through your life events, big or small.

Get to Know Us

We’ve always been driven to unleash the full potential of our differentiated brands and our passionate people. Our iconic, world-class brands at Kellanova include Pringles, Cheez-It, Pop-Tarts, MorningStar Farms, Special K, Krave, Zucaritas, Tresor, Crunchy Nut, among others.

Mars, Incorporated has acquired Kellanova in a transaction that brings together iconic brands, storied legacies and outstanding capabilities with a view to shape the future of snacking. You can learn more , and our hiring teams will be happy to discuss further questions if your application advances in the hiring process.

Let’s shape the future of snacking.

Kellanova is an Equal Opportunity Employer that strives to provide an inclusive work environment, a seat for everyone at the table, and embraces the diverse talent of its people. All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, disability, religion, national origin, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by law. For more information regarding our efforts to advance Equity, Diversity & Inclusion, please visit our website .