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43 Assistant jobs in London, Greater London

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Top job
Centre 404, Islington (On-site)
£34,000 - £38,000 per year
Seeking an experienced executive assistant to join at an exciting time for Centre 404 as we prepare to launch our new 2027-2030 Strategy
Posted 2 days ago Apply Now
Research Institute for Disabled Consumers, Remote
£28,000 per year
Start your research career with purpose, helping to deliver research that improves products and services for disabled people across the UK.
Posted today

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Closing in 4 days
Prospectus, Remote
£40,000 per year
Posted 1 day ago
Closing in 6 days
The Association of Anaesthetists, London (On-site)
£30,000 per year
The Policy and Press Assistant is responsible for providing administrative and assistant level support for the Policy and Advocacy team.
Posted 1 day ago
Closing in 6 days
Spear - Inspiring Work, Islington (On-site)
from £27,000
Posted 1 day ago
Closing in 4 days
Prospectus, London (On-site)
£15.62 per hour (+ £1.89 holiday pay)
Posted 2 days ago
Closing in 4 days
Prospectus, London (Hybrid)
£18.44 per hour (+ £2.23 holiday pay)
Posted 2 days ago
Closing in 4 days
Prospectus, London (On-site)
£18.44 per hour (+ £2.23 holiday pay)
Posted 2 days ago
Closing in 6 days
Harris Hill Charity Recruitment Specialists, London (Hybrid)
£15.38 - 15.38 per hour
Posted 2 days ago Apply Now
Closing tomorrow
Princess Alice Hospice, Esher, Surrey (On-site)
£27,000 per year - pro-rata for part time
Posted 2 days ago
Trefoil Guild, Westminster (On-site)
£32,275 + £3,500 location allowance per year and check out our great benefits!
Posted 2 days ago

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London, Greater London (Hybrid)
£28,860 - £30,000 per annum
Full-time
Permanent
Job description

Annual leave: 33 days (plus eight bank holidays)

Benefits:

  • enhanced maternity, paternity and adoption leave, and shared parental pay
  • family-friendly policies
  • 8% employer pension contribution (Aviva)
  • life assurance cover at 3 x annual salary
  • health cashback plan (Medicash): employee cover plus up to four dependent children
  • 24/7 virtual GP access (UK registered), plus access to Best Doctors
  • confidential employee assistance programme (Medicash)
  • access to a wellbeing app
  • flexible working options including hybrid working, flexible working patterns such as part-time, compressed hours, and more*
  • learning and development opportunities including bespoke training and access to LinkedIn Learning)
  • commitment to employee health and wellbeing. We have a Menopause Friendly accreditation and are a Disability Confident employer

Join Dementia UK as our Mass Participation Assistant (Engagement), an exciting role which plays a vital part in supporting the delivery of the charity’s mass participation fundraising programme.

You will be the first point of contact for supporter fundraising enquiries, provide administrative support across the Virtual Events and Owned Products teams, and help maintain efficient systems and processes that underpin the success of our campaigns. You will engage with supporters every day through phone, email, SMS and our online communities. You’ll create engaging social content, support volunteer Facebook Group Champions and contribute to improving the supporter journey, including developing resources and testing new ideas. You’ll also gain exposure to different events and fundraising products across the team.

You will be a confident communicator who enjoys building relationships and delivering excellent supporter or customer experiences. You’ll be comfortable learning new processes, managing different priorities and working collaboratively across a busy team. Experience in customer service, administration, fundraising or online communities would be valuable, alongside enthusiasm for developing your skills and bringing new ideas to the role.

If you would like to create engaging, supportive experiences that inspire our fundraisers and build lasting relationships with our supporter community and to be part of a team dedicated to making real difference in the lives of those affected by dementia, then apply now.

This role will be subject to a Basic DBS check.

Our culture

In addition to a competitive salary and a generous benefits package, we truly value our people. It’s important for us to create a working environment that looks after our workforce to support them in achieving their full potential. You will become part of a diverse and dedicated team who are supported to use and develop their skills. We recognise and value the key role you will play in delivering our strategic plans for the benefit of those living with dementia.

Our staff have a voice. Representatives from different roles and levels across the organisation positively contribute to and lead on our working groups around health and wellbeing, menopause, and equity, diversity and inclusion.

Our supportive and nurturing workplace culture has recently earnt us recognition as the Sunday Times Best Place to Work in the non-profit and charities sector 2025 (big organisation).  

Dementia UK is proud to welcome everyone. We aim for a truly inclusive culture with talented, diverse teams that represent a variety of backgrounds, perspectives and skills. We celebrate differences and individuality and encourage everyone to feel comfortable being themselves at work.

Dementia UK is a Disability Confident Employer.

By applying to join Dementia UK, you acknowledge that in the event you are successful for the role, any offer and your ongoing employment will be conditional on you having or obtaining the right to work in the UK.

We expect this role to attract high interest and may close it before the advertised closing date. To avoid disappointment, we recommend submitting an application at your earliest opportunity.

*Please note that any decision on flexible working is based on business needs

We expect this role to attract high interest and may close it before the advertised closing date. To avoid disappointment, we recommend submitting an application at your earliest opportunity.

Organisation
Dementia UK View profile Organisation type Registered Charity Company size 101 - 500
dc_banner_1400x800_2023_07_28_03_19_58_pm (2).pngBPTW_BIG - GENERIC JPG.jpg
Refreshed on: 03 October 2026
Closing date: 05 October 2026 at 23:30
Tags: Administration, Fundraising, Engagement / Outreach, Digital Fundraising

The client requests no contact from agencies or media sales.