Reference Data Contract Job Trends

Reference Data
UK

The table below looks at the prevalence of the term Reference Data in contract job vacancies. Included is a benchmarking guide to the contractor rates offered in vacancies that cited Reference Data over the 6 months leading up to 6 September 2026, comparing them to the same period in the previous two years.

6 months to
6 Sep 2026
Same period 2025 Same period 2024
Rank 575 494 514
Rank change year-on-year -81 +20 +49
Contract jobs citing Reference Data 111 67 59
As % of all contract jobs in the UK 0.21% 0.20% 0.15%
As % of the Miscellaneous category 0.61% 0.58% 0.51%
Number of daily rates quoted 71 41 47
10th Percentile £402 £455 £443
25th Percentile £433 £510 £494
Median daily rate (50th Percentile) £525 £590 £650
Median % change year-on-year -11.02% -9.23% +10.50%
75th Percentile £694 £641 £825
90th Percentile £800 £775 £925
UK excluding London median daily rate £447 £550 £585
% change year-on-year -18.73% -5.98% +4.00%
Number of hourly rates quoted 8 0 0
Median hourly rate £70.00 - -
UK excluding London median hourly rate £70.00 - -

All Generic Skills
UK

Reference Data falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring generic IT skills.

Contract vacancies with a requirement for generic IT skills 18,262 11,607 11,621
As % of all contract IT jobs advertised in the UK 33.79% 35.49% 30.33%
Number of daily rates quoted 11,033 7,116 7,239
10th Percentile £320 £300 £300
25th Percentile £423 £406 £425
Median daily rate (50th Percentile) £525 £519 £550
Median % change year-on-year +1.25% -5.73% -
75th Percentile £638 £638 £675
90th Percentile £750 £763 £820
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 1,102 569 521
10th Percentile £14.37 £15.13 £13.85
25th Percentile £18.50 £18.87 £20.75
Median hourly rate £38.39 £30.00 £47.50
Median % change year-on-year +27.96% -36.84% +8.57%
75th Percentile £67.88 £57.50 £70.00
90th Percentile £82.35 £75.00 £75.00
UK excluding London median hourly rate £43.56 £30.00 £55.00
% change year-on-year +45.20% -45.45% +20.03%

Reference Data
Job Vacancy Trend

Historical trend showing the proportion of contract IT job postings citing Reference Data relative to all contract IT jobs advertised.

Reference Data job vacancy trend in the UK

Reference Data
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing Reference Data.

Contractor daily rate distribution trend for jobs in the UK citing Reference Data

Reference Data
Daily Rate Histogram

Daily rate distribution for jobs citing Reference Data over the 6 months to 6 September 2026.

Daily rate histogram for Reference Data in the UK

Reference Data
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing Reference Data.

Contractor hourly rate distribution trend for jobs in the UK citing Reference Data

Reference Data
Top 15 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Reference Data within the UK over the 6 months to 6 September 2026. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England -64 106 £525 -12.50% 134
London -47 71 £550 -12.00% 109
Work from Home -37 40 £500 -10.31% 39
UK excluding London -82 34 £447 -18.73% 42
East of England -12 12 £550 - 1
North of England -67 8 £418 -23.95% 4
Midlands -51 7 £434 -15.41% 6
North West - 6 £418 - 3
East Midlands -14 4 £425 -22.82% 3
South East -71 4 £500 - 5
West Midlands -43 3 £535 +12.63% 3
Yorkshire -39 2 £510 -7.27% 1
South West - 2 £575 - 10
Northern Ireland 0 1 £550 -4.56% 4
Scotland - 1 £410 - 12

Reference Data
Co-Occurring Skills & Capabilities by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 5 (4.50%) Apache Airflow
2 3 (2.70%) Apache Spark
3 2 (1.80%) Confluence
3 2 (1.80%) PowerExchange
4 1 (0.90%) Apache
4 1 (0.90%) Blackberry Enterprise Server
4 1 (0.90%) Jupyter
4 1 (0.90%) MTS
Applications
1 13 (11.71%) Microsoft Excel
2 1 (0.90%) Microsoft PowerPoint
2 1 (0.90%) Microsoft Project
2 1 (0.90%) MS Visio
2 1 (0.90%) Spreadsheet
Business Applications
1 7 (6.31%) Aladdin
2 3 (2.70%) Endur
2 3 (2.70%) Sparx Enterprise Architect
3 2 (1.80%) Salesforce CRM
3 2 (1.80%) SAP MDG
3 2 (1.80%) SAP S/4HANA
3 2 (1.80%) SimCorp Dimension
4 1 (0.90%) Bloomberg TOMS
4 1 (0.90%) Dynamics CRM
4 1 (0.90%) Finacle
4 1 (0.90%) Oracle Payables
4 1 (0.90%) Oracle Procure-to-Pay
4 1 (0.90%) Oracle Receivables
4 1 (0.90%) Oracle SCM
4 1 (0.90%) ResourceLink
4 1 (0.90%) Unit4 Business World
Cloud Services
1 37 (33.33%) Azure
2 22 (19.82%) AWS
3 17 (15.32%) GCP
4 16 (14.41%) Power Platform
5 10 (9.01%) Azure Data Factory
5 10 (9.01%) dbt
6 8 (7.21%) Amazon S3
7 7 (6.31%) Azure Databricks
7 7 (6.31%) Azure Synapse Analytics
7 7 (6.31%) Snowflake
8 6 (5.41%) AWS Lambda
8 6 (5.41%) Serverless
9 5 (4.50%) Microsoft Purview
10 3 (2.70%) Alation
10 3 (2.70%) Azure AI
10 3 (2.70%) Collibra
10 3 (2.70%) Datadog
10 3 (2.70%) SaaS
11 2 (1.80%) AWS CloudFormation
11 2 (1.80%) Azure DevOps
Database & Business Intelligence
1 43 (38.74%) Metadata
2 17 (15.32%) Data Warehouse
3 16 (14.41%) Power BI
4 12 (10.81%) Data Lake
5 9 (8.11%) Data Mining
6 7 (6.31%) BigQuery
6 7 (6.31%) Delta Lake
6 7 (6.31%) Relational Database
7 6 (5.41%) Amazon Redshift
7 6 (5.41%) Data Vault
7 6 (5.41%) SQL Server
8 5 (4.50%) Amazon Athena
9 4 (3.60%) PostgreSQL
10 3 (2.70%) Amazon Aurora
10 3 (2.70%) Amazon RDS
10 3 (2.70%) DynamoDB
10 3 (2.70%) Neo4j
10 3 (2.70%) SQL Server Integration Services
10 3 (2.70%) Tableau
11 2 (1.80%) Enterprise Data Warehouse
Development Applications
1 18 (16.22%) ERwin
2 14 (12.61%) ER Studio
3 7 (6.31%) JIRA
4 6 (5.41%) PowerDesigner
5 4 (3.60%) Git
6 2 (1.80%) GitLab
7 1 (0.90%) Deequ
7 1 (0.90%) Jenkins
7 1 (0.90%) MLflow
7 1 (0.90%) Postman
7 1 (0.90%) Robot Framework
7 1 (0.90%) SonarQube
General
1 52 (46.85%) Finance
2 37 (33.33%) Analytical Skills
3 25 (22.52%) Social Skills
4 24 (21.62%) Banking
5 10 (9.01%) Investment Banking
6 8 (7.21%) Front Office
6 8 (7.21%) Legal
7 6 (5.41%) Financial Institution
7 6 (5.41%) Publishing
8 5 (4.50%) Public Sector
9 4 (3.60%) Billing
9 4 (3.60%) Retail
10 3 (2.70%) Marketing
11 2 (1.80%) Documentation Skills
11 2 (1.80%) General Ledger
11 2 (1.80%) Pharmaceutical
11 2 (1.80%) Presentation Skills
12 1 (0.90%) Back Office
12 1 (0.90%) Local Government
12 1 (0.90%) Manufacturing
Job Titles
1 25 (22.52%) Analyst
2 24 (21.62%) Architect
3 22 (19.82%) Data Architect
4 21 (18.92%) Business Analyst
5 19 (17.12%) Data Engineer
6 12 (10.81%) Data Modeller
6 12 (10.81%) Senior
7 7 (6.31%) Data Business Analyst
7 7 (6.31%) Lead
8 5 (4.50%) Consultant
8 5 (4.50%) Data Analyst
8 5 (4.50%) Designer
8 5 (4.50%) Senior Analyst
8 5 (4.50%) Senior Data Engineer
9 4 (3.60%) Azure Engineer
9 4 (3.60%) Data Management Specialist
9 4 (3.60%) Developer
9 4 (3.60%) Python Engineer
9 4 (3.60%) Senior Business Analyst
9 4 (3.60%) Solutions Architect
Libraries, Frameworks & Software Standards
1 11 (9.91%) PySpark
2 8 (7.21%) REST
3 7 (6.31%) JSON
3 7 (6.31%) Kafka
4 4 (3.60%) RESTful
5 3 (2.70%) Middleware
6 2 (1.80%) Great Expectations
6 2 (1.80%) Oracle Fusion
6 2 (1.80%) SOAP
6 2 (1.80%) Terraform
6 2 (1.80%) XML
7 1 (0.90%) FpML
7 1 (0.90%) Hugging Face
7 1 (0.90%) Microsoft Graph
7 1 (0.90%) Pandas
7 1 (0.90%) pytest
7 1 (0.90%) Ruby on Rails
7 1 (0.90%) Swagger
Miscellaneous
1 16 (14.41%) Data Structures
2 13 (11.71%) Product Ownership
3 12 (10.81%) Onboarding
4 10 (9.01%) Fixed Income
4 10 (9.01%) Legacy Systems
5 9 (8.11%) Management Information System
6 8 (7.21%) Cloud Native
6 8 (7.21%) Equities
6 8 (7.21%) Pricing Data
7 5 (4.50%) Data Protection Act
7 5 (4.50%) Derivative
8 3 (2.70%) Algorithms
8 3 (2.70%) Foreign Exchange (FX)
8 3 (2.70%) Reinsurance
9 2 (1.80%) Analytical Mindset
9 2 (1.80%) Enterprise Cloud
9 2 (1.80%) FMCG
9 2 (1.80%) Marketing Technology
9 2 (1.80%) Replication
10 1 (0.90%) Virtual Team
Operating Systems
1 1 (0.90%) Linux
1 1 (0.90%) Windows
Processes & Methodologies
1 72 (64.86%) Data Modelling
2 53 (47.75%) Data Governance
3 41 (36.94%) Data Management
4 35 (31.53%) Logical Data Model
5 32 (28.83%) Data Architecture
6 29 (26.13%) Validation
7 26 (23.42%) Physical Data Model
7 26 (23.42%) Reference Data Management
7 26 (23.42%) Stakeholder Management
8 25 (22.52%) Metadata Management
9 24 (21.62%) Integration Patterns
10 23 (20.72%) Analytics
10 23 (20.72%) Data Integration
10 23 (20.72%) Migration
11 22 (19.82%) Problem-Solving
12 21 (18.92%) ETL
13 20 (18.02%) Data Pipeline
14 19 (17.12%) Business Intelligence
14 19 (17.12%) Data Strategy
15 18 (16.22%) Lakehouse
Programming Languages
1 57 (51.35%) SQL
2 20 (18.02%) Python
3 3 (2.70%) PL/SQL
3 3 (2.70%) SPARQL
4 2 (1.80%) Bash
4 2 (1.80%) Scala
5 1 (0.90%) Java
5 1 (0.90%) Kusto Query Language
5 1 (0.90%) PowerShell
5 1 (0.90%) Tcl
5 1 (0.90%) T-SQL
5 1 (0.90%) VBA
Qualifications
1 11 (9.91%) Security Cleared
2 9 (8.11%) SC Cleared
3 6 (5.41%) BPSS Clearance
3 6 (5.41%) Degree
4 2 (1.80%) DBS Check
5 1 (0.90%) Master's Degree
Quality Assurance & Compliance
1 52 (46.85%) Data Quality
2 6 (5.41%) GDPR
3 5 (4.50%) MiFID
4 3 (2.70%) QA
5 2 (1.80%) California Consumer Privacy Act
5 2 (1.80%) SLA
6 1 (0.90%) Accessibility
6 1 (0.90%) AIFMD
6 1 (0.90%) EMIR
6 1 (0.90%) GRC
6 1 (0.90%) Sarbanes-Oxley
System Software
1 1 (0.90%) Active Directory
Systems Management
1 3 (2.70%) Grafana
2 1 (0.90%) Kibana
2 1 (0.90%) Prometheus
2 1 (0.90%) Single Sign-On
Vendors
1 29 (26.13%) Databricks
2 21 (18.92%) Microsoft
3 11 (9.91%) Informatica
4 6 (5.41%) Google
4 6 (5.41%) Oracle
5 4 (3.60%) Bloomberg
5 4 (3.60%) Talend
6 3 (2.70%) GoldenSource
6 3 (2.70%) Salesforce
6 3 (2.70%) SAP
6 3 (2.70%) SimCorp
6 3 (2.70%) Sparx
7 2 (1.80%) Murex
7 2 (1.80%) ServiceNow
8 1 (0.90%) Charles River
8 1 (0.90%) ION Trading
8 1 (0.90%) MuleSoft
8 1 (0.90%) OpenLink
8 1 (0.90%) Sybase
8 1 (0.90%) Temenos