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 12 October 2026, comparing them to the same period in the previous two years.

6 months to
12 Oct 2026
Same period 2025 Same period 2024
Rank 566 486 507
Rank change year-on-year -80 +21 +38
Contract jobs citing Reference Data 123 72 49
As % of all contract jobs in the UK 0.23% 0.22% 0.13%
As % of the Miscellaneous category 0.65% 0.61% 0.42%
Number of daily rates quoted 81 49 33
10th Percentile £405 £473 £302
25th Percentile £447 £525 £450
Median daily rate (50th Percentile) £563 £600 £600
Median % change year-on-year -6.25% - +1.69%
75th Percentile £688 £700 £800
90th Percentile £775 £780 £908
UK excluding London median daily rate £426 £550 £500
% change year-on-year -22.64% +10.00% -10.71%
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 18,905 11,855 11,568
As % of all contract IT jobs advertised in the UK 34.64% 36.00% 30.63%
Number of daily rates quoted 11,282 7,273 6,902
10th Percentile £323 £293 £278
25th Percentile £425 £408 £410
Median daily rate (50th Percentile) £525 £519 £525
Median % change year-on-year +1.25% -1.29% -4.50%
75th Percentile £638 £638 £668
90th Percentile £750 £750 £800
UK excluding London median daily rate £500 £475 £493
% change year-on-year +5.26% -3.65% -1.40%
Number of hourly rates quoted 1,321 624 406
10th Percentile £13.92 £14.33 £15.83
25th Percentile £17.50 £18.50 £22.50
Median hourly rate £36.00 £27.42 £46.18
Median % change year-on-year +31.31% -40.63% +2.62%
75th Percentile £67.50 £51.25 £70.00
90th Percentile £83.00 £72.50 £75.16
UK excluding London median hourly rate £34.50 £26.75 £51.25
% change year-on-year +28.95% -47.80% +1.43%

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 12 October 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 14 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 12 October 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 -72 119 £556 -7.29% 156
London -53 81 £608 -2.76% 108
Work from Home -42 41 £525 -7.08% 54
UK excluding London -85 36 £426 -22.64% 68
East of England -14 10 £625 - 4
Midlands -30 10 £434 -15.41% 5
North of England -64 8 £411 -21.81% 15
West Midlands -39 6 £535 +12.63% 2
North West - 6 £418 - 9
East Midlands -10 4 £425 -22.82% 3
South West -28 4 £575 - 10
South East -66 4 £488 -15.22% 7
Yorkshire -36 2 £405 -22.86% 4
Scotland - 1 £410 - 20

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 (4.07%) Apache Airflow
2 3 (2.44%) Apache Spark
3 2 (1.63%) Apache
3 2 (1.63%) CMS
3 2 (1.63%) Confluence
3 2 (1.63%) PowerExchange
4 1 (0.81%) Blackberry Enterprise Server
4 1 (0.81%) Jupyter
4 1 (0.81%) Microsoft Exchange
4 1 (0.81%) MTS
4 1 (0.81%) SharePoint
Applications
1 17 (13.82%) Microsoft Excel
2 4 (3.25%) Spreadsheet
3 1 (0.81%) AutoCAD
3 1 (0.81%) Microsoft PowerPoint
3 1 (0.81%) Microsoft Project
3 1 (0.81%) Navisworks
Business Applications
1 9 (7.32%) Aladdin
2 4 (3.25%) ResourceLink
3 2 (1.63%) Endur
3 2 (1.63%) Salesforce CRM
3 2 (1.63%) SAP MDG
3 2 (1.63%) SAP S/4HANA
3 2 (1.63%) SimCorp Dimension
3 2 (1.63%) Sparx Enterprise Architect
4 1 (0.81%) Actimize
4 1 (0.81%) Bloomberg TOMS
4 1 (0.81%) Dynamics CRM
4 1 (0.81%) Oracle Payables
4 1 (0.81%) Oracle Procure-to-Pay
4 1 (0.81%) Oracle Receivables
4 1 (0.81%) Oracle SCM
4 1 (0.81%) Unit4 Business World
Cloud Services
1 39 (31.71%) Azure
2 22 (17.89%) AWS
3 18 (14.63%) GCP
4 17 (13.82%) Power Platform
5 11 (8.94%) Azure Data Factory
6 9 (7.32%) Serverless
7 8 (6.50%) AWS Lambda
7 8 (6.50%) Azure Synapse Analytics
7 8 (6.50%) Snowflake
8 7 (5.69%) Amazon S3
8 7 (5.69%) Azure Databricks
8 7 (5.69%) dbt
9 6 (4.88%) Microsoft Purview
10 5 (4.07%) Collibra
11 4 (3.25%) Alation
11 4 (3.25%) Cloud Functions
11 4 (3.25%) GitHub
12 3 (2.44%) Azure DevOps
12 3 (2.44%) Datadog
12 3 (2.44%) Entra ID
Communications & Networking
1 1 (0.81%) Network Security
Database & Business Intelligence
1 44 (35.77%) Metadata
2 17 (13.82%) Power BI
3 15 (12.20%) Data Warehouse
4 14 (11.38%) Data Lake
5 10 (8.13%) Relational Database
6 9 (7.32%) Data Mining
7 8 (6.50%) BigQuery
7 8 (6.50%) Data Vault
8 7 (5.69%) Delta Lake
8 7 (5.69%) PostgreSQL
8 7 (5.69%) SQL Server
9 6 (4.88%) Amazon Redshift
10 5 (4.07%) Amazon Aurora
10 5 (4.07%) Amazon RDS
10 5 (4.07%) Power Query
11 4 (3.25%) DynamoDB
11 4 (3.25%) Oracle BI Publisher
11 4 (3.25%) SQL Server Integration Services
12 3 (2.44%) Neo4j
12 3 (2.44%) Tableau
Development Applications
1 15 (12.20%) ERwin
2 13 (10.57%) ER Studio
3 11 (8.94%) JIRA
4 6 (4.88%) Git
5 5 (4.07%) PowerDesigner
6 4 (3.25%) Jenkins
7 2 (1.63%) GitLab
8 1 (0.81%) Deequ
8 1 (0.81%) Gradle
8 1 (0.81%) Maven
8 1 (0.81%) MLflow
8 1 (0.81%) Postman
8 1 (0.81%) Robot Framework
8 1 (0.81%) SonarQube
General
1 55 (44.72%) Finance
2 40 (32.52%) Analytical Skills
3 30 (24.39%) Banking
4 27 (21.95%) Social Skills
5 17 (13.82%) Investment Banking
6 11 (8.94%) Front Office
7 10 (8.13%) Legal
8 7 (5.69%) Financial Institution
9 6 (4.88%) Back Office
9 6 (4.88%) Public Sector
9 6 (4.88%) Publishing
10 4 (3.25%) Billing
10 4 (3.25%) Documentation Skills
11 3 (2.44%) Marketing
11 3 (2.44%) Retail
12 2 (1.63%) General Ledger
12 2 (1.63%) Pharmaceutical
12 2 (1.63%) Presentation Skills
13 1 (0.81%) Manufacturing
13 1 (0.81%) Military
Job Titles
1 31 (25.20%) Analyst
2 27 (21.95%) Architect
2 27 (21.95%) Business Analyst
3 25 (20.33%) Data Architect
4 18 (14.63%) Data Engineer
4 18 (14.63%) Senior
5 12 (9.76%) Data Business Analyst
6 10 (8.13%) Data Modeller
7 8 (6.50%) Developer
7 8 (6.50%) Lead
8 7 (5.69%) Senior Analyst
9 6 (4.88%) Consultant
9 6 (4.88%) Senior Business Analyst
10 5 (4.07%) Data Analyst
10 5 (4.07%) Senior Data Engineer
11 4 (3.25%) Azure Engineer
11 4 (3.25%) Data Management Specialist
11 4 (3.25%) Data Migration Lead
11 4 (3.25%) GCP Data Architect
11 4 (3.25%) Python Engineer
Libraries, Frameworks & Software Standards
1 10 (8.13%) PySpark
2 9 (7.32%) REST
3 8 (6.50%) Terraform
4 6 (4.88%) JSON
4 6 (4.88%) Kafka
5 5 (4.07%) Oracle Fusion
5 5 (4.07%) RESTful
5 5 (4.07%) SOAP
6 4 (3.25%) XML
7 3 (2.44%) Middleware
8 2 (1.63%) Great Expectations
8 2 (1.63%) Spring
8 2 (1.63%) Spring Boot
9 1 (0.81%) AngularJS
9 1 (0.81%) AWS CDK
9 1 (0.81%) Bootstrap
9 1 (0.81%) Hugging Face
9 1 (0.81%) Microsoft Graph
9 1 (0.81%) Pandas
9 1 (0.81%) Swagger
Miscellaneous
1 20 (16.26%) Data Structures
2 14 (11.38%) Legacy Systems
3 12 (9.76%) Onboarding
3 12 (9.76%) Product Ownership
4 11 (8.94%) Cloud Native
4 11 (8.94%) Fixed Income
5 10 (8.13%) Management Information System
6 9 (7.32%) Derivative
6 9 (7.32%) Equities
7 7 (5.69%) Data Protection Act
8 6 (4.88%) Pricing Data
9 4 (3.25%) Algorithms
10 3 (2.44%) Distributed Systems
10 3 (2.44%) Foreign Exchange (FX)
10 3 (2.44%) Reinsurance
10 3 (2.44%) Replication
11 2 (1.63%) Analytical Mindset
11 2 (1.63%) Enterprise Cloud
11 2 (1.63%) FMCG
11 2 (1.63%) Taxonomies
Operating Systems
1 4 (3.25%) Windows
2 1 (0.81%) Linux
Processes & Methodologies
1 72 (58.54%) Data Modelling
2 60 (48.78%) Data Governance
3 37 (30.08%) Data Management
4 36 (29.27%) Logical Data Model
5 35 (28.46%) Data Architecture
6 34 (27.64%) Migration
7 30 (24.39%) Validation
8 29 (23.58%) Stakeholder Management
9 27 (21.95%) Metadata Management
9 27 (21.95%) Physical Data Model
10 26 (21.14%) ETL
11 25 (20.33%) Analytics
11 25 (20.33%) Data Integration
12 24 (19.51%) Business Intelligence
12 24 (19.51%) Integration Patterns
13 23 (18.70%) Data Migration
13 23 (18.70%) Reference Data Management
14 22 (17.89%) Data Lineage
14 22 (17.89%) Problem-Solving
15 21 (17.07%) CI/CD
Programming Languages
1 68 (55.28%) SQL
2 19 (15.45%) Python
3 6 (4.88%) PL/SQL
4 5 (4.07%) Java
5 3 (2.44%) SPARQL
6 2 (1.63%) Scala
6 2 (1.63%) T-SQL
6 2 (1.63%) VBA
7 1 (0.81%) Bicep
7 1 (0.81%) C#
7 1 (0.81%) Data Analysis Expressions
7 1 (0.81%) JavaScript
7 1 (0.81%) Kusto Query Language
7 1 (0.81%) PowerShell
7 1 (0.81%) Tcl
7 1 (0.81%) VB
Qualifications
1 12 (9.76%) Security Cleared
2 11 (8.94%) SC Cleared
3 6 (4.88%) BPSS Clearance
3 6 (4.88%) Degree
4 2 (1.63%) DBS Check
4 2 (1.63%) TOGAF Certification
5 1 (0.81%) Azure Certification
5 1 (0.81%) CFA
5 1 (0.81%) HND
5 1 (0.81%) Master's Degree
5 1 (0.81%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 55 (44.72%) Data Quality
2 5 (4.07%) GDPR
2 5 (4.07%) MiFID
2 5 (4.07%) QA
3 2 (1.63%) Accessibility
4 1 (0.81%) AIFMD
4 1 (0.81%) California Consumer Privacy Act
4 1 (0.81%) EMIR
4 1 (0.81%) GRC
4 1 (0.81%) ISO 9001
4 1 (0.81%) Sarbanes-Oxley
System Software
1 2 (1.63%) Docker
2 1 (0.81%) Active Directory
Systems Management
1 3 (2.44%) Grafana
2 2 (1.63%) Prometheus
2 2 (1.63%) Single Sign-On
3 1 (0.81%) Kibana
3 1 (0.81%) Kubernetes
Vendors
1 30 (24.39%) Databricks
2 27 (21.95%) Microsoft
3 10 (8.13%) Informatica
3 10 (8.13%) Oracle
4 8 (6.50%) Google
5 7 (5.69%) Bloomberg
6 3 (2.44%) GoldenSource
6 3 (2.44%) Salesforce
6 3 (2.44%) SAP
6 3 (2.44%) SimCorp
6 3 (2.44%) Talend
7 2 (1.63%) Murex
7 2 (1.63%) ServiceNow
7 2 (1.63%) Sparx
8 1 (0.81%) BEA
8 1 (0.81%) Charles River
8 1 (0.81%) Dynatrace
8 1 (0.81%) ION Trading
8 1 (0.81%) Sybase
8 1 (0.81%) Workday