Data Cleansing Contracts in the City of London

Data Cleansing (Data Cleaning, Data Scrubbing)
Central London > City of London

The table below provides summary statistics for contract job vacancies advertised in the City of London requiring Data Cleansing skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Data Cleansing over the 6 months leading up to 2 May 2025, comparing them to the same period in the previous two years.

6 months to
2 May 2025
Same period 2024 Same period 2023
Rank 102 112 161
Rank change year-on-year +10 +49 +4
Contract jobs citing Data Cleansing 17 14 11
As % of all contract jobs advertised in the City of London 0.97% 0.64% 0.30%
As % of the Processes & Methodologies category 1.04% 0.70% 0.33%
Number of daily rates quoted 9 11 4
10th Percentile £245 £363 £436
25th Percentile £375 £386 £453
Median daily rate (50th Percentile) £475 £425 £513
Median % change year-on-year +11.76% -17.07% -10.09%
75th Percentile £625 £633 £578
90th Percentile £648 £775 £584
Central London median daily rate £475 £438 £475
% change year-on-year +8.57% -7.89% -16.67%
Number of hourly rates quoted 0 0 1
10th Percentile - - -
25th Percentile - - £15.25
Median hourly rate - - £16.50
75th Percentile - - £17.75
90th Percentile - - -
Central London median hourly rate - - £16.50

All Process and Methodology Skills
City of London

Data Cleansing falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in the City of London.

Contract vacancies with a requirement for process or methodology skills 1,637 1,989 3,335
As % of all contract IT jobs advertised in the City of London 93.17% 90.53% 91.72%
Number of daily rates quoted 1,034 1,408 2,250
10th Percentile £363 £363 £356
25th Percentile £463 £450 £475
Median daily rate (50th Percentile) £575 £565 £600
Median % change year-on-year +1.77% -5.83% +4.35%
75th Percentile £684 £688 £730
90th Percentile £775 £813 £825
Central London median daily rate £575 £550 £600
% change year-on-year +4.55% -8.33% +5.26%
Number of hourly rates quoted 12 11 24
10th Percentile £22.00 £19.92 £15.33
25th Percentile £24.00 £20.22 £18.03
Median hourly rate £29.58 £25.00 £35.00
Median % change year-on-year +18.30% -28.57% -14.63%
75th Percentile £45.00 £40.00 £58.75
90th Percentile £62.25 £41.84 £88.30
Central London median hourly rate £29.07 £27.81 £35.00
% change year-on-year +4.53% -20.54% -14.63%

Data Cleansing
Job Vacancy Trend in the City of London

Job postings citing Data Cleansing as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Data Cleansing in the City of London

Data Cleansing
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Data Cleansing in the City of London.

Daily rate trend for Data Cleansing in the City of London

Data Cleansing
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Data Cleansing in the City of London over the 6 months to 2 May 2025.

Daily rate histogram for Data Cleansing in the City of London

Data Cleansing
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Data Cleansing in the City of London.

Hourly rate trend for Data Cleansing in the City of London

Data Cleansing
Co-occurring Skills and Capabilities in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (5.88%) Apache Spark
Applications
1 5 (29.41%) Microsoft Excel
Business Applications
1 1 (5.88%) NetSuite
1 1 (5.88%) Oracle EBS
1 1 (5.88%) SAP MDG
Cloud Services
1 3 (17.65%) Azure
2 2 (11.76%) Azure Data Factory
2 2 (11.76%) Azure DevOps
2 2 (11.76%) Fivetran
2 2 (11.76%) WhatsApp
3 1 (5.88%) Azure Synapse Analytics
3 1 (5.88%) Collibra
3 1 (5.88%) Dynamics 365
3 1 (5.88%) Power Platform
3 1 (5.88%) Snowflake
Database & Business Intelligence
1 2 (11.76%) Data Warehouse
1 2 (11.76%) SQL Server
2 1 (5.88%) Apache Hive
2 1 (5.88%) Azure SQL Database
2 1 (5.88%) Big Data
2 1 (5.88%) Data Lake
2 1 (5.88%) Electronic Patient Records
2 1 (5.88%) Hadoop
2 1 (5.88%) MySQL
2 1 (5.88%) Power BI
General
1 12 (70.59%) Finance
2 9 (52.94%) Analytical Skills
3 4 (23.53%) Banking
4 3 (17.65%) Inclusion and Diversity
5 2 (11.76%) Retail
5 2 (11.76%) Social Skills
6 1 (5.88%) Automotive
6 1 (5.88%) Billing
6 1 (5.88%) Manufacturing
6 1 (5.88%) Public Sector
Job Titles
1 5 (29.41%) Analyst
1 5 (29.41%) Data Analyst
1 5 (29.41%) Data Engineer
2 3 (17.65%) Data Migration Analyst
2 3 (17.65%) Migration Analyst
2 3 (17.65%) Senior
2 3 (17.65%) Senior Analyst
2 3 (17.65%) Senior Data Analyst
3 2 (11.76%) Administration Assistant
3 2 (11.76%) Administrator
3 2 (11.76%) Consultant
3 2 (11.76%) Data Administrator
3 2 (11.76%) Data Cleansing Analyst
3 2 (11.76%) Data Entry Administrator
3 2 (11.76%) Data Entry Assistant
4 1 (5.88%) Data Science Developer
4 1 (5.88%) Functional Consultant
4 1 (5.88%) Lead
4 1 (5.88%) Migration Consultant
4 1 (5.88%) Oracle Functional Consultant
Libraries, Frameworks & Software Standards
1 1 (5.88%) FHIR
1 1 (5.88%) PySpark
1 1 (5.88%) TensorFlow
Miscellaneous
1 2 (11.76%) Foreign Exchange (FX)
1 2 (11.76%) Legacy Systems
2 1 (5.88%) Algorithms
2 1 (5.88%) Data Structures
2 1 (5.88%) Reinsurance
Processes & Methodologies
1 13 (76.47%) Migration
2 8 (47.06%) Data Migration
3 7 (41.18%) Data Governance
3 7 (41.18%) Validation
4 5 (29.41%) Data Modelling
4 5 (29.41%) Data Validation
5 4 (23.53%) Business Intelligence
5 4 (23.53%) Data Engineering
5 4 (23.53%) Data Integration
5 4 (23.53%) Data Management
5 4 (23.53%) ETL
6 3 (17.65%) CI/CD
6 3 (17.65%) DevOps
6 3 (17.65%) Problem-Solving
7 2 (11.76%) Actionable Insight
7 2 (11.76%) Data Design
7 2 (11.76%) Data Pipeline
7 2 (11.76%) Data Science
7 2 (11.76%) Kalman Filter
7 2 (11.76%) Workshop Facilitation
Programming Languages
1 5 (29.41%) Python
1 5 (29.41%) SQL
2 1 (5.88%) VBA
Qualifications
1 1 (5.88%) Computer Science Degree
1 1 (5.88%) Degree
1 1 (5.88%) Master's Degree
1 1 (5.88%) PhD
1 1 (5.88%) Security Cleared
Quality Assurance & Compliance
1 8 (47.06%) Data Quality
2 2 (11.76%) QA
3 1 (5.88%) GAAP
3 1 (5.88%) GDPR
3 1 (5.88%) HIPAA
3 1 (5.88%) ISO 20022
3 1 (5.88%) SEPA
Systems Management
1 1 (5.88%) CEMLI
Vendors
1 4 (23.53%) Oracle
2 2 (11.76%) Microsoft
2 2 (11.76%) SAP
3 1 (5.88%) Adobe
3 1 (5.88%) Alteryx
3 1 (5.88%) Databricks
3 1 (5.88%) Salesforce
3 1 (5.88%) Zuora