Demand Planner - 12 Month Contract

Job Description

Job Description:

• Own the forecasting process across our Snacking portfolio
• Mars New Zealand is home to market leading brands such as PEDIGREE® MARS®, SNICKERS®, WHISKAS®, ECLIPSE®
• 12 Month contract based onsite Ellerslie | Hybrid Working + free onsite parking & close to public transport

Mars is a family-owned business with more than $35 billion in global sales, we’re passionate about our people and looking to recruit our next Demand Planner.

You’ll own the forecasting process across our Snacking and Food portfolio.

This is a highly visible role where you’ll partner across Sales, Marketing and Supply to shape one aligned plan — and directly impact service, cost and performance.

What You’ll Do

Own the Forecast

• Build and align forecasts with Sales and Marketing to land one clear number
• Translate plans into actionable insights, highlighting risks and opportunities
• Ensure seasonality and key initiatives are accurately reflected

Turn Data into Insight

• Bring clarity to forecast vs budget and long-term plans
• Act as the go-to expert, confidently telling the story behind the numbers

Partner & Influence

• Collaborate across Sales, Marketing, Supply and customers
• Build trust, challenge constructively and drive better outcomes

Drive Improvement

• Simplify processes and focus on what really matters
• Use systems and data to work smarter and plan by exception
• Step in where needed and contribute beyond your role

What You’ll Bring

• Experience in Demand Planning, Supply Chain, Sales or Marketing operations (FMCG preferred)
• Strong analytical capability with advanced Excel skills
• Ability to translate data into insight and action
• Confidence to influence and challenge stakeholders
• Strong communication skills — you can tell the story behind the numbers
• A proactive mindset with a focus on continuous improvement

Why Mars?

At Mars, you’ll work on some of the world’s most loved brands while being part of a business that truly lives its Five Principles.

• Real ownership and impact from day one
• Collaborative, high-performing team environment
• Flexible hybrid working
• A culture that values curiosity, courage and continuous improvement

Internal applicants: Please note that this role has been graded as a B4 opportunity, be sure to discuss your application with your line manager prior to applying including obtaining their endorsement.

Please note: There may be a possibility for further extension or another opportunity within the business.

Applications close: Tuesday 14th of April, 2026