> Markdown version of [/jobs/ext/4668077-crm-data-specialist](https://www.wearedevelopers.com/jobs/ext/4668077-crm-data-specialist). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # CRM & Data Specialist - **Company:** Harnham - **Location:** London, United Kingdom - **Salary:** £104,000 - £130,000 - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Data Analysis, Data Cleansing, Data Governance, Data Infrastructure, Data Mapping, Data Systems, Google Analytics, Requirements Management, SQL Databases, Tools for Reporting - **Published:** November 11, 2026 - **Apply:** https://www.reed.co.uk/jobs/crm-data-specialist/57557447 ## About the Role * Strong experience delivering CRM transformation, optimisation, or migration projects from discovery through to implementation. * Experience working with membership organisations, trade associations, professional bodies, or similar member-led environments. * Hands-on experience with membership CRM platforms or comparable CRM systems, with the ability to quickly learn and navigate new platforms. * Strong data analysis skills, including data cleansing, de-duplication, segmentation, migration, and reporting. * Experience defining CRM requirements, managing supplier evaluation processes, and supporting CRM selection decisions. * Ability to translate business requirements into practical CRM and data solutions for both technical and non-technical stakeholders. * Experience building dashboards, reports, and KPI frameworks that support marketing, membership, and engagement objectives. * Strong understanding of UK GDPR, consent management, and data governance best practice. * Experience with Excel, SQL, CRM reporting tools, marketing platforms, or analytics tools such as GA4 would be beneficial. ## Description This is a high-impact CRM transformation project for a membership-focused organisation undergoing a critical review of its customer and member data infrastructure. You will play a leading role in shaping CRM strategy, improving data quality and reporting, and guiding the selection and implementation of a future-fit platform that supports membership engagement and business growth., They are a well-established membership organisation that supports and represents businesses across the UK. Data is central to how they engage members, deliver events, communicate value, and support internal decision-making. Their current CRM platform requires review, and they are seeking an experienced Data & CRM Specialist to assess their existing environment, lead supplier selection, and deliver a successful migration and reporting framework. The Role and Deliverables * Conduct a comprehensive review of the existing CRM environment, assessing data quality, system structure, integrations, workflows, reporting capabilities, and user adoption across multiple teams. * Gather requirements from stakeholders across marketing, membership, events, finance, policy, and digital functions to define future CRM and data needs. * Evaluate CRM options and manage the supplier selection process, producing requirements documentation, assessing proposals, facilitating demonstrations, and recommending the most suitable solution. * Lead the end-to-end migration project, including data mapping, cleansing, de-duplication, testing, user acceptance activities, cutover planning, and post-implementation support. * Develop member engagement and marketing reporting capabilities, defining KPIs, creating dashboards, and providing insight into member value, engagement, communications, and event performance. * Establish data governance standards, documentation, and training to ensure internal teams can confidently manage the CRM and reporting processes following project completion.