1–2 days/week at home

Core hours 11–3

Dog friendly

Job Description

Job Description:

Salary Circa: £45,600 - £56,930+

The Project Engineer is responsible for the design and installation of projects through the deployment of their engineering know-how to successfully execute and deliver projects to the business that provide a competitive advantage.

What are we looking for?

  • Bachelor’s degree in Engineering or closely related scientific or technical disciplines would be required

  • Experience in closely related industry - FMCG, Food, Pharmaceutical

  • Proven ability to work in a team environment with extensive stakeholder management experience

  • Solid experience of managing the full project lifecycle including budget management

  • Strong communication, listening, and influencing skills

What will be your key responsibilities?

  • Manage projects to deliver safe, secure, and environmentally responsible results

  • Manage multiple responsibilities including project execution, functional support, self-development, and concentrating on growing the role

  • Engage project team members, encourage them to proactively perform assigned tasks

  • Actively interface with functional groups on the project team

  • Ensure delivery of assigned objectives for scope, time, budget, and cash flow

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

The FlexScore® is the result of a rigorous 2-step verification of a company’s flexibility

First we assess the flexibility options Mars UK provides and then we anonymously survey a statistically significant proportion of their employees to make sure Mars UK is as flexible as they say they are. Our assessment is based on the six key elements of flexibility: location, hours, autonomy, benefits, role modelling and work-life balance.

We ask the hard questions so you don’t have to.

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
Awards & Achievements
Most flexible Retail & Ecommerce companies

Most flexible Retail & Ecommerce companies

Industry awards 2022