CRM Migration & Data Cleansing Specialist (Hybrid)

Citizens Online; Greater London; Hybrid; GBP 25,000 - 30,000; Part time

Benefits offered by this job

Hybrid working

Job summary

Anonymous Membership Organisation in London is seeking a Data Cleansing & CRM Migration Officer for a temporary 3-month assignment, with hybrid working (office-based induction and four days remote per week). You will prepare ~3,000 museum records for migration from Dynamics to Salesforce, ensuring data is complete, accurate, and correctly structured.

Responsibilities include cleansing records, updating critical fields, validating sources, and building CRM hierarchies while maintaining high

Qualifications

• Experience with large datasets and databases.
• Advanced Excel skills: Pivot Tables and VLOOKUP.
• Excellent attention to detail and data accuracy.
• Experience in data cleansing, CRM administration or data migration.
• Familiarity with Dynamics and Salesforce is desirable.

Responsibilities

• Review, cleanse and verify about 3,000 museum records.
• Update addresses, websites, pricing, ownership, and contacts.
• Aggregate data from multiple sources and spreadsheets.
• Analyze large datasets to identify inaccuracies and gaps.
• Use Excel to support data review and analysis (Pivot Tables, VLOOKUP).
• Assist in creating organisational hierarchies in the new CRM.
• Prepare records for migration to Salesforce.
• Maintain high accuracy through detailed data checking.
• Collaborate with colleagues to meet project deadlines.

Skills

Large datasets

Excel Pivot Tables

VLOOKUPs

Attention to detail

Data cleansing

CRM administration

Data migration

Organisational skills

Dynamics Salesforce

Tools

Salesforce

Dynamics 365

Job description

Anonymous Membership Organisation in London is seeking a Data Cleansing & CRM Migration Officer for a temporary 3-month assignment, with hybrid working (office-based induction and four days remote per week). You will prepare ~3,000 museum records for migration from Dynamics to Salesforce, ensuring data is complete, accurate, and correctly structured.

Responsibilities include cleansing records, updating critical fields, validating sources, and building CRM hierarchies while maintaining high