Senior Development Manager

Posted on: 22nd September 2026
Closing date: 9th October 2026

The CSJ is seeking a highly strategic, proactive and ambitious individual to join our busy Westminster office. As part of a small, high-performing team, you will play a key role in engaging high-net-worth donors, securing income against targets, raising the profile of our work, and helping to steward and grow our exceptional supporter base. While previous fundraising experience would be an advantage, it is not essential. More important is that you are someone who can quickly grasp our organisation and funding model, produce compelling, high-quality written proposals, and communicate with confidence and credibility to senior and influential stakeholders. The successful candidate will work within the Development team & take a leading role in delivering the CSJ’s fundraising strategy. Responsibilities include:…
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Events Manager

Posted on: 23rd September 2026
Closing date: 13th October 2026

The CSJ is looking for an Events Manager to work in our busy Westminster office. The successful candidate will join an existing team of two to help shape and deliver a varied and impactful events programme to grow and sustain the CSJ’s target audience. The Events Manager will also work closely with the Communications team to support our other forms of engagement. The post-holder will support delivery of the CSJ’s full events programme and wider engagement activity. You will coordinate policy and public events, support flagship CSJ Foundation activity, help operationalise our conference season, and produce content and post-event assets that amplify our research and policy impact. This is a hands-on role that combines logistics, stakeholder management, simple budget control,…
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