Mars UK • Slough, Berkshire, United Kingdom

Digital Campaign Project Manager - EU

2 days/week at home

Core hours 11–3

Dog friendly

Job Description

Job Description:

Working pattern: Hybrid with flexibility

Salary: c.£55K-£80K with 12% company bonus and benefits

We are looking for a Digital Campaign Project Manager to join our team here at Mars.

This role is a hands-on opportunity to work with multiple teams, partners, and stakeholders to consolidate regional campaign and demand planning and deliver optimized campaigns using Mars owned marketing platforms (website, CDP, CRM content).

What are we looking for?

  • Demonstrable experience working as a hands-on digital ecosystem expert on building campaigns with owned channels (websites, ecommerce, CDP, CRM, content tools).

  • Technical Degree or equivalent experience in project management in client or agency side.

  • In depth End to End Project Management experience; demonstrated expertise in running multiple projects concurrently and seeing them through to completion.

  • Demonstrable hands-on experience working with martech stack (Salesforce Marketing Cloud, Treasure Data CDP, ecommerce, social, websites, analytics etc.) to deliver campaigns that deliver business value.

  • Demonstrable experience balancing multiple concurrent high-impact initiatives in an Agile, fast-paced, and international environment.

  • Proven experience operating autonomously Demonstrable communication skills with executive writing skills (e.g., able to craft punchy, data-driven stories in 1-2 pages). Ability to communicate at all levels in the organization (technical, business, executive).

  • Demonstrable experience working in a large, matrixed organization with complex stakeholder groups leading large-scale efforts across multiple teams and functions, with stakeholders in different disciplines across time zones.

  • Demonstrable experience of stakeholder management, influence, and negotiation.

  • Certified in Project management: PMP/Prince2/PMI desirable

What will be your key responsibilities?

  • The Campaign Project Manager owns the campaign demand coordination and oversees the end-to-end delivery of the Mars owned digital channels (websites, CRM, CDP). Coordinates with all partners of the marketing and technology ecosystem and ensures the enablement of owned Digital Experience products.

  • Develops and maintains partnerships across Brands, Owned Platforms, Products and Data —including third-party vendors like agencies, technology partners, service integrators and developers

  • Budget and financials administration.

  • Translates business requirements into Mars ecosystem technical experience capabilities and oversees the project delivery by orchestrating all relevant parties.

  • Great in influencing, building trust and credibility, and inspiring and motivating cross-functional teams and partners at all levels to achieve goals without having formal authority

  • Create, launch and lead the internal regional community of practice to cross-pollinate high-value learnings.

What can you expect from Mars?

  • Work with over 130,000 diverse and talented Associates, all guided by the Five Principles.

  • Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.

  • Best-in-class learning and development support from day one, including access to our in-house Mars University.

  • An industry competitive salary and benefits package, including company bonus.

After submitting your application, if successful, you can expect a call with a TA Partner and then two stages of interviews with the hiring team. We're committed to accommodating any adjustments you may need to support your recruitment journey.


Mars is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. The company is pleased to provide such assistance, and no applicant will be penalized as a result of such a request.

Company benefits

Open to part-time employees
Open to job sharing
Open to compressed hours
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
Employees are very happy with their working location freedom
Employees are very happy with the flexibility in the hours they work
Employees are very happy with the benefits their company offers
Work-life balance
Employees feel that they can switch off quite easily from work
Role modelling
Employees feel that flexible working is part of the culture
Employees feel they have complete autonomy over getting their work done

Additional employee ratings
(these do not contribute to the FlexScore®)

Employees feel that the diversity is good and there are continued efforts to improve it
Employees feel that the culture supports equity and inclusivity well
Employees feel like it is a really great environment to work in
Employees feel very excited about and aligned with the company mission
Employees feel that their salary is good and matches the value they bring

Working at Mars UK

Company employees

4,000 In the UK

Gender diversity (male:female)


Office locations

London, Slough, Waltham, Castle Cary, Birstall, Plymouth

Hiring Countries

United Kingdom
United States

Awards & Achievements

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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