Senior Stewardship Manager for Mighty Hikes (12 months fixed term)

Senior Stewardship Manager for Mighty Hikes
1 year fixed-term contract (career break cover)
34.5 hours per week
Location: Hybrid between home and our London, Shipley or Glasgow office
Salary: £42,800 – £47,800 per annum

At Macmillan you'll find talented people working together to do whatever it takes to support people living with cancer. We're going all out to find even better ways to help even more people who need our support. Our values are at the heart of who we are and everything we do, inspiring our thinking and guiding our actions.

Each year we recruit thousands of people to take part in the Macmillan Mighty Hikes, a sector-leading series of hiking events across the UK that have raised over £70m for people living with cancer.

We’re looking for an experienced and results-driven stewardship manager with excellent project management skills to oversee the delivery and development of our multi-channel stewardship campaign, registration platform and website for the 2026 series.

Do you enjoy working with multiple stakeholders to progress new initiatives? Are you committed to driving value and optimising performance? Do you like analysing data and insights to find answers? If you answered yes to any of these, this could be the role for you!

About the role

This role is responsible for leading our Programme Manager and Officer to plan, build and optimise our multi-channel stewardship journey – covering email, outbound calling, SMS and direct mail. You will also work in close collaboration with our Product and Digital teams to manage and develop our website and registration platform.

A typical week in this role might involve:

• Overseeing the delivery of project plan tasks across different stakeholders, to make sure everyone is meeting set KPIs and working to deadline
• Managing our relationship with our registration platform provider, using data and insight to identify improvement
• Working with creative agencies to brief and produce assets, using audience insights, that will inspire people to fundraise for their Mighty Hike
• Managing expenditure budgets to ensure spend is tracking accurately against different suppliers
• Using JustGiving data to report on fundraising performance and identify opportunities to drive growth and test new activations
• Leading on meetings with internal and external stakeholders to present the Mighty Hikes and inspire high levels of engagement and support

This role does require weekend work (although not at your desk) as you’ll be out and about cheering on our participants. A full UK driver’s license is preferred and a willingness to drive a van is a bonus. You will be compensated for your weekend work with days in lieu.

All candidates are subject to a criminal record check for this role. This cost will be covered by Macmillan and all enhancements must be declared prior to the check.

About you

We are looking for an experienced stewardship manager with a passion for project management, strong account management skills and understanding of digital optimisation.

• Stewardship skills: experience delivering multi-channel stewardship campaigns with personalisation based on customer segments
• Digital skills: experience with website management and a strong understanding of digital optimisation and SEO
• Financial skills: proven track-record of hitting financial targets and managing expenditure budgets
• Results-focussed: ability to analyse data to report on performance and make decisions for optimisation
• Project management and leadership: experience in leading individuals or teams to deliver a project, setting clear goals and delegating tasks effectively
• Communication: an ability to communicate clearly with a range of different people, with confidence to influence and negotiate to drive projects forwards, as needed
• Relationship management: an ability to build positive relationships with colleagues and external partners, which enable productive collaboration on projects

Please note, the internal job title for this role is Senior Challenge Events Programme Manager.

About our benefits 

• 25 days holiday plus flexible bank holiday options, increasing by 1 day every year of service up to 30 days
• Pension matched up to 7.5%
• 120+ learning and development offers, with access to external professional qualifications
• Flexible working patterns, such as compressed hours, flexibility to work earlier or later around our core working hours of 10am-4pm
• Holiday buying and selling scheme, life insurance, free wills, retail discounts and much more

Recruitment Process

Application deadline: Thursday 4 September 2025 at 23:59.

1^st interviews w/c 15 September 2025.

To ensure fairness and consistency to select the best candidate for this role, all our applications are anonymised up until an interview has been confirmed.

So that we can support you to be your best during the application or interview process, please contact Macmillan TA Team TATeam@macmillan.org.uk for advice and reasonable adjustments.

We welcome applications from everyone who meet the criteria and strongly encourage individuals to apply who have a disability, impairment or health condition or individuals who identify as Black, Asian or from another minority ethnic background, as these groups are currently under-represented at Macmillan. Our Equity, Diversity and Inclusion Strategy along with our internal employee representation body, ‘Our Voice’ and 8 Employee Network groups help us promote fairness and belonging, becoming an engaged and inclusive organisation for all our people.