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Job Description

Job Description:

Job Purpose/Overview

  • At Mars Snacking, we are on an ambitious journey to rewire and almost double the size of our business by 2030. We see digital and data as an increasing multiplier of value across not just Mars Wrigley, but also the Health and Wellness and Retail global business units of Mars Snacking.

  • Mars Snacking has embarked on a multi-year transformation programme with the ambition to ‘boldly re-imagine how we work’. Breaking down function silos, introducing standardisation and seamless processes. Doing things differently by embracing product operating model, big data and digital automation whilst leveraging AI to predict future possibilities, re-wiring how we work for the Next Horizon.

  • Mars Snacking Digital Technologies recognizes that to successfully execute this ambitious transformation requires the shift to a Product-led organization while fostering an innovation culture. This shift will not only accelerate our ability to adapt to change but also ensure that we remain agile and responsive as we navigate the Next Horizon of our journey.

  • The primary focus of the role is to lead the ongoing evolution and global scaling of our flagship Customer Planning platform, driving adoption, value realization and roadmap delivery across markets.

  • As a secondary scope, the role will also contribute to the early shaping of a second Product still at idea stage.

  • This is a senior, outcome-focused role for an experienced enterprise Product Manager who can set direction, co-develop a roadmap with clear business value, and bring senior stakeholders along on the journey.

  • This role must also have a strong blend of leadership skills and the ability to manage product teams and effectively communicate, collaborate with, and influence business and technical leaders.

Key Responsibilities

  • Make data-driven product decisions, using adoption metrics, user feedback, usage analytics and business KPIs to continuously refine scope, prioritisation and investment for the Customer Planning platform.

  • Own the functional roadmap for the Customer Planning platform, co-developed with the business Product Owner. Balance new feature development, platform stability, technical debt, market-specific localisation and the rollout to new markets into a coherent, sequenced plan that delivers measurable business value.

  • Drive user adoption and OKR delivery across deployed markets. Define the adoption and health metrics that matter, run regular product reviews with market leads, and proactively partner with them on enablement, change management and value realisation, in the spirit of a SaaS Customer Success function applied to an internal product.

  • Act as the voice of the user, building durable relationships with market leads and power users, channelling their feedback into the roadmap, and ensuring product decisions stay grounded in real user needs rather than internal assumptions.

  • Partner with the business Product Owner as a true counterpart in the Product Delivery Model. One accountable for technology delivery, the other for business outcomes, operating as a single, aligned leadership pair.

  • Orchestrate stakeholder alignment across Global Process Owners (GPOs), regional and local functional leaders in Sales and Integrated Business Planning, surfacing competing priorities and driving them to clear, defensible decisions.

  • Run Product Councils and senior governance forums, communicating roadmap, progress, risks and trade-offs in a way that earns trust and unlocks decisions at the right altitude.

  • Lead the product team indirectly, up to twenty associates and contractors, setting clear priorities, removing blockers and fostering a culture of user-centricity, accountability and continuous improvement.

  • Manage the product line budget for the Customer Planning platform, making transparent trade-offs and demonstrating clear ROI to leadership.

  • Contribute to the early shaping of a second product as a secondary scope, supporting business stakeholders to validate the problem and frame an initial MVP from idea stage. This product has its own funded team and dedicated budget, which the role will also be accountable for managing.

Knowledge / Experience

  • Proven experience in product management and business capability development in finance area.

  • Experience with FMCG preferred.

  • 5+ years of experience with Data & Analytics Products

  • Recent experience as global transformation programs is preferred.

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Company benefits

Open to part-time employees
Open to job sharing
Open to compressed hours
Sabbaticals
Enhanced maternity leave – 26 weeks at 90% pay
Enhanced paternity leave – 26 weeks at 90% pay
24 days annual leave + bank holidays
“Pawternity” leave
Pregnancy loss leave
Bank holiday swaps
Shared parental leave
Adoption leave
Family health insurance
Pregnancy support
Neo-natal leave
Faith rooms
Meditation space
Dog friendly office
Dog friendly co-working space
Annual bonus
Employee discounts
Cinema discounts
Referral bonus
Joining bonus
Cycle to work scheme
Electric Car Salary Sacrifice
Enhanced pension match/contribution
Theme park discounts
Lunch and learns
In house training
Learning license
Studying sabbaticals
Open to part time work for some roles

Working at Mars UK

Company employees:

4,000 In the UK

Gender diversity (m:f):

57:43

Hiring in countries

Argentina

Australia

Austria

Belgium

Brazil

Bulgaria

Canada

China

Czechia

Egypt

Estonia

France

Germany

Hungary

India

Indonesia

Italy

Japan

Kenya

Latvia

Lithuania

Malaysia

Mexico

Netherlands

New Zealand

Poland

Romania

Russia

Serbia

South Africa

South Korea

Spain

Switzerland

Thailand

Ukraine

United Arab Emirates

United Kingdom

United States

Office Locations

Awards & Accreditations

1st - Most Family Friendly Company

1st - Most Family Friendly Company

Flexa awards 2026
3rd - Best Workplace Benefits

3rd - Best Workplace Benefits

Flexa awards 2026
Most loved - Large companies

Top 5 - Most loved - Large companies

Flexa awards 2026
Best Work-Life Balance

Top 10 - Best Work-Life Balance

Flexa awards 2026
1st - Most Family Friendly Company

1st - Most Family Friendly Company

Flexa awards 2025
2nd – Pet Friendly

2nd – Pet Friendly

Flexa awards 2025
Most Flexible Company

Top 5 - Most Flexible Company

Flexa awards 2025
Most Inclusive Company

Top 5 - Most Inclusive Company

Flexa awards 2025
Best Work-Life Balance

Top 10 - Best Work-Life Balance

Flexa awards 2025
Best Career Progression

Top 10 - Best Career Progression

Flexa awards 2025
Best Workplace Culture

Best Workplace Culture

Flexa awards 2025
Best Workplace Benefits

Best Workplace Benefits

Flexa awards 2025
1st – Large companies

1st – Large companies

Flexa100 2024
Consumer Goods

Consumer Goods

Industry awards 2023
3rd – Large companies

3rd – Large companies

Flexa100 2023
Retail & Ecommerce

Retail & Ecommerce

Industry awards 2022

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