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 26 July 2026, comparing them to the same period in the previous two years.

6 months to
26 Jul 2026
Same period 2025 Same period 2024
Rank 544 469 497
Rank change year-on-year -75 +28 +58
Contract jobs citing Reference Data 121 83 83
As % of all contract jobs in the UK 0.23% 0.25% 0.21%
As % of the Miscellaneous category 0.68% 0.73% 0.67%
Number of daily rates quoted 85 50 65
10th Percentile £388 £448 £425
25th Percentile £450 £525 £475
Median daily rate (50th Percentile) £550 £600 £650
Median % change year-on-year -8.33% -7.69% +10.50%
75th Percentile £675 £744 £925
90th Percentile £775 £800 -
UK excluding London median daily rate £525 £550 £568
% change year-on-year -4.55% -3.08% +13.50%
Number of hourly rates quoted 5 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 17,684 11,405 12,414
As % of all contract IT jobs advertised in the UK 33.32% 34.64% 30.73%
Number of daily rates quoted 10,829 7,039 7,981
10th Percentile £316 £300 £300
25th Percentile £417 £406 £420
Median daily rate (50th Percentile) £525 £525 £540
Median % change year-on-year - -2.78% -1.82%
75th Percentile £630 £643 £675
90th Percentile £749 £775 £810
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 908 548 701
10th Percentile £16.01 £15.13 £12.25
25th Percentile £20.50 £18.87 £16.63
Median hourly rate £43.96 £30.00 £40.00
Median % change year-on-year +46.53% -25.00% +11.11%
75th Percentile £70.00 £57.50 £65.00
90th Percentile £86.52 £77.50 £72.50
UK excluding London median hourly rate £43.96 £30.00 £42.00
% change year-on-year +46.53% -28.57% -8.34%

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 26 July 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 26 July 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 -76 111 £583 -6.80% 34
London -60 78 £587 -6.10% 26
Work from Home -34 44 £550 -2.65% 11
UK excluding London -81 36 £525 -4.55% 10
East of England -16 10 £575 - 3
North of England -70 10 £610 +10.91%
Scotland -8 6 £358 -2.72%
Yorkshire -44 5 £610 +10.91%
North West - 5 £426 -
Midlands -48 4 £650 +18.18% 1
South East -72 4 £500 - 4
West Midlands - 4 £650 - 1
South West - 2 £575 -
Northern Ireland 0 1 £550 -2.22% 1

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 9 (7.44%) Confluence
2 5 (4.13%) Apache Spark
3 2 (1.65%) Apache Airflow
4 1 (0.83%) Apache
4 1 (0.83%) Blackberry Enterprise Server
4 1 (0.83%) Jupyter
Applications
1 10 (8.26%) Microsoft Excel
2 5 (4.13%) Microsoft Project
3 2 (1.65%) Microsoft PowerPoint
3 2 (1.65%) MS Visio
Business Applications
1 11 (9.09%) Aladdin
2 3 (2.48%) Endur
2 3 (2.48%) SAP MDG
2 3 (2.48%) SimCorp Dimension
2 3 (2.48%) Sparx Enterprise Architect
3 2 (1.65%) Finacle
3 2 (1.65%) Salesforce CRM
3 2 (1.65%) SAP S/4HANA
4 1 (0.83%) Dynamics CRM
4 1 (0.83%) Loan IQ
4 1 (0.83%) Oracle Payables
4 1 (0.83%) Oracle Procure-to-Pay
4 1 (0.83%) Oracle Receivables
4 1 (0.83%) Unit4 Business World
Cloud Services
1 41 (33.88%) Azure
2 16 (13.22%) AWS
2 16 (13.22%) Power Platform
3 12 (9.92%) GCP
4 10 (8.26%) Azure Data Factory
5 8 (6.61%) Collibra
6 7 (5.79%) Snowflake
7 6 (4.96%) Azure DevOps
7 6 (4.96%) dbt
7 6 (4.96%) Microsoft Purview
8 5 (4.13%) Amazon S3
9 4 (3.31%) Azure Synapse Analytics
10 3 (2.48%) Azure AI
10 3 (2.48%) Datadog
10 3 (2.48%) Entra ID
10 3 (2.48%) GitHub
11 2 (1.65%) Azure Machine Learning
11 2 (1.65%) GitHub Actions
11 2 (1.65%) Prefect
11 2 (1.65%) SaaS
Database & Business Intelligence
1 47 (38.84%) Metadata
2 16 (13.22%) Power BI
3 14 (11.57%) Data Warehouse
4 12 (9.92%) Data Lake
5 6 (4.96%) Data Mining
5 6 (4.96%) Delta Lake
5 6 (4.96%) Relational Database
6 5 (4.13%) Big Data
7 4 (3.31%) Amazon Athena
7 4 (3.31%) BigQuery
7 4 (3.31%) Data Vault
7 4 (3.31%) Hadoop
7 4 (3.31%) SQL Server
7 4 (3.31%) Tableau
8 3 (2.48%) Neo4j
8 3 (2.48%) NoSQL
9 2 (1.65%) Amazon Redshift
9 2 (1.65%) Ataccama
9 2 (1.65%) MongoDB
9 2 (1.65%) TigerGraph
Development Applications
1 21 (17.36%) ERwin
2 14 (11.57%) ER Studio
3 13 (10.74%) JIRA
4 7 (5.79%) PowerDesigner
5 6 (4.96%) Git
6 3 (2.48%) GitLab
7 2 (1.65%) Jenkins
8 1 (0.83%) Deequ
8 1 (0.83%) MLflow
8 1 (0.83%) Postman
8 1 (0.83%) Robot Framework
8 1 (0.83%) SonarQube
General
1 56 (46.28%) Finance
2 36 (29.75%) Analytical Skills
3 30 (24.79%) Banking
4 24 (19.83%) Social Skills
5 11 (9.09%) Front Office
6 8 (6.61%) Investment Banking
7 7 (5.79%) Financial Institution
7 7 (5.79%) Public Sector
8 6 (4.96%) Legal
9 4 (3.31%) Marketing
9 4 (3.31%) Retail
10 3 (2.48%) Documentation Skills
10 3 (2.48%) Wholesale Banking
11 2 (1.65%) Billing
11 2 (1.65%) Influencing Skills
11 2 (1.65%) Manufacturing
11 2 (1.65%) Pharmaceutical
11 2 (1.65%) Private Banking
11 2 (1.65%) Publishing
12 1 (0.83%) Presentation Skills
Job Titles
1 26 (21.49%) Architect
2 24 (19.83%) Analyst
2 24 (19.83%) Data Architect
3 22 (18.18%) Business Analyst
4 16 (13.22%) Data Engineer
4 16 (13.22%) Data Modeller
5 11 (9.09%) Lead
6 10 (8.26%) Senior
7 6 (4.96%) Data Analyst
8 5 (4.13%) Consultant
8 5 (4.13%) Data Business Analyst
8 5 (4.13%) Developer
8 5 (4.13%) Python Engineer
8 5 (4.13%) Scrum Master
9 4 (3.31%) Azure Engineer
9 4 (3.31%) Designer
9 4 (3.31%) Python Data Engineer
9 4 (3.31%) Senior Analyst
9 4 (3.31%) Senior Business Analyst
9 4 (3.31%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 11 (9.09%) PySpark
2 5 (4.13%) JSON
2 5 (4.13%) REST
3 3 (2.48%) Kafka
4 2 (1.65%) Great Expectations
4 2 (1.65%) Middleware
4 2 (1.65%) XML
5 1 (0.83%) Hugging Face
5 1 (0.83%) Lightning Web Components
5 1 (0.83%) Microsoft Graph
5 1 (0.83%) Pandas
5 1 (0.83%) pytest
5 1 (0.83%) Ruby on Rails
5 1 (0.83%) Shiny
5 1 (0.83%) SOAP
5 1 (0.83%) Swagger
Miscellaneous
1 20 (16.53%) Data Structures
2 19 (15.70%) Product Ownership
3 14 (11.57%) Onboarding
4 13 (10.74%) Cloud Native
5 12 (9.92%) Fixed Income
6 11 (9.09%) Equities
7 8 (6.61%) Derivative
8 7 (5.79%) Legacy Systems
8 7 (5.79%) Pricing Data
9 6 (4.96%) Management Information System
9 6 (4.96%) Virtual Team
10 5 (4.13%) Data Protection Act
11 3 (2.48%) Algorithms
11 3 (2.48%) Foreign Exchange (FX)
12 2 (1.65%) FMCG
12 2 (1.65%) Marketing Technology
13 1 (0.83%) Analytical Mindset
13 1 (0.83%) Hedge funds
13 1 (0.83%) Hybrid Cloud
13 1 (0.83%) SWIFT Messaging Network
Processes & Methodologies
1 72 (59.50%) Data Modelling
2 49 (40.50%) Data Governance
3 37 (30.58%) Validation
4 36 (29.75%) Data Management
5 33 (27.27%) Data Architecture
6 31 (25.62%) Logical Data Model
7 27 (22.31%) Analytics
7 27 (22.31%) Problem-Solving
7 27 (22.31%) Stakeholder Management
8 25 (20.66%) ETL
9 24 (19.83%) Physical Data Model
10 22 (18.18%) Data Lineage
11 21 (17.36%) Integration Patterns
11 21 (17.36%) Metadata Management
12 20 (16.53%) Agile
12 20 (16.53%) Migration
13 19 (15.70%) Data Integration
14 18 (14.88%) Data Pipeline
15 17 (14.05%) Data Transformation
16 16 (13.22%) Data Engineering
Programming Languages
1 50 (41.32%) SQL
2 23 (19.01%) Python
3 3 (2.48%) Bash
3 3 (2.48%) SPARQL
4 1 (0.83%) Apex Code
4 1 (0.83%) C
4 1 (0.83%) Java
4 1 (0.83%) Kusto Query Language
4 1 (0.83%) PL/SQL
4 1 (0.83%) PowerShell
4 1 (0.83%) T-SQL
Qualifications
1 12 (9.92%) Security Cleared
2 11 (9.09%) Degree
3 8 (6.61%) SC Cleared
4 6 (4.96%) BPSS Clearance
5 2 (1.65%) DBS Check
6 1 (0.83%) Computer Science Degree
6 1 (0.83%) Master's Degree
Quality Assurance & Compliance
1 50 (41.32%) Data Quality
2 12 (9.92%) GDPR
3 5 (4.13%) MiFID
4 3 (2.48%) QA
5 2 (1.65%) SLA
6 1 (0.83%) Accessibility
6 1 (0.83%) AIFMD
6 1 (0.83%) California Consumer Privacy Act
6 1 (0.83%) EMIR
6 1 (0.83%) GRC
6 1 (0.83%) IFRS
6 1 (0.83%) IFRS 9
6 1 (0.83%) Sarbanes-Oxley
System Software
1 1 (0.83%) Active Directory
1 1 (0.83%) Docker
Systems Management
1 4 (3.31%) Grafana
2 2 (1.65%) Prometheus
3 1 (0.83%) Kibana
3 1 (0.83%) Kubernetes
3 1 (0.83%) Single Sign-On
3 1 (0.83%) Terraform
Vendors
1 29 (23.97%) Databricks
2 25 (20.66%) Microsoft
3 7 (5.79%) Informatica
4 5 (4.13%) Murex
5 4 (3.31%) Salesforce
5 4 (3.31%) SAP
5 4 (3.31%) SimCorp
6 3 (2.48%) Bloomberg
6 3 (2.48%) Charles River
6 3 (2.48%) Google
6 3 (2.48%) Oracle
6 3 (2.48%) Sparx
7 2 (1.65%) Avaloq
7 2 (1.65%) GoldenSource
7 2 (1.65%) IDERA
7 2 (1.65%) ServiceNow
7 2 (1.65%) Temenos
8 1 (0.83%) MuleSoft
8 1 (0.83%) Refinitiv
8 1 (0.83%) Workday