1–2 days/week at home

Core hours 11–3

Dog friendly

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Job Description

Job Description:

Job Description

UI / UX Design Lead

Mars Petcare consists of four Divisions: Pet Nutrition, Royal Canin, Mars Veterinary Health and Science & Diagnostics. With this breadth and scale, the opportunity to create benefits for Pets and our business through data and analytics is huge and we need to seize this opportunity now.

Data and Analytics is foundational to almost every element of our Petcare Strategy and is at the heart of several business transformations. To support this, we have organised ourselves to build data analytics products in three priority areas:

  • Data for Growth - fueling organic growth and building strong customer relationships
  • Data for Core – transforming our supply chain and power sustainability efforts
  • Data for Science – providing the interface between data and life sciences

The UI / UX Lead will be responsible for working with product teams and stakeholders to create product designs and user journeys that will assure end users get the most out of the products we are building. The wireframes and prototypes they create will guide the development team and will act as an early stakeholder engagement tool.

What are we looking for?


  • 3+ years’ experience building out designs and user journeys for Data Analytics products
  • Experience using design tools like Figma
  • Experience building out design standards, templates and toolkits
  • Ability to confidently run design workshops
  • Strong story telling skills, ability to create a narrative around your designs and tell it well

Nice to haves

  • Familiar with developing UI/UX designs for Business Intelligence solutions
  • Understanding of design thinking principles
  • Understanding of PowerBI and / or other BI tools

What will be your key responsibilities?

  • Developing high quality designs for data analytics products and solutions
  • Running design workshops
  • Building out design standards and templates for Power BI and React
  • Supporting Product Managers and Leads with stakeholder engagement

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.

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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