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 16 August 2026, comparing them to the same period in the previous two years.

6 months to
16 Aug 2026
Same period 2025 Same period 2024
Rank 549 473 508
Rank change year-on-year -76 +35 +36
Contract jobs citing Reference Data 117 77 61
As % of all contract jobs in the UK 0.22% 0.23% 0.16%
As % of the Miscellaneous category 0.65% 0.66% 0.52%
Number of daily rates quoted 79 50 49
10th Percentile £407 £448 £430
25th Percentile £450 £525 £475
Median daily rate (50th Percentile) £575 £600 £650
Median % change year-on-year -4.17% -7.69% +10.36%
75th Percentile £707 £726 £913
90th Percentile £813 £800 £925
UK excluding London median daily rate £550 £550 £585
% change year-on-year - -5.98% +11.43%
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 18,041 11,637 11,773
As % of all contract IT jobs advertised in the UK 33.60% 35.17% 30.36%
Number of daily rates quoted 10,940 7,151 7,543
10th Percentile £325 £303 £300
25th Percentile £425 £406 £425
Median daily rate (50th Percentile) £525 £525 £550
Median % change year-on-year - -4.55% -
75th Percentile £638 £638 £675
90th Percentile £750 £763 £825
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -
Number of hourly rates quoted 1,012 570 601
10th Percentile £14.96 £15.13 £12.38
25th Percentile £19.33 £18.87 £18.35
Median hourly rate £43.50 £29.50 £45.00
Median % change year-on-year +47.46% -34.44% +10.86%
75th Percentile £70.00 £57.50 £67.50
90th Percentile £85.00 £77.62 £75.00
UK excluding London median hourly rate £43.96 £30.00 £46.18
% change year-on-year +46.53% -35.04% +12.63%

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 16 August 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 16 August 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 -78 111 £595 -4.80% 21
London -58 76 £608 -2.76% 11
Work from Home -45 44 £525 -5.83% 8
UK excluding London -73 34 £550 - 12
East of England -11 12 £550 -
North of England -67 11 £610 +10.91% 2
Yorkshire -40 6 £610 +10.91%
North West - 5 £426 - 2
South East -70 4 £500 - 2
Midlands -45 3 £650 +18.18% 6
West Midlands - 3 £650 - 5
Scotland -10 2 £375 +1.90% 1
South West - 2 £575 - 1
Northern Ireland +2 1 £550 -2.22%

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 3 (2.56%) Apache Spark
1 3 (2.56%) Confluence
2 2 (1.71%) Apache Airflow
2 2 (1.71%) PowerExchange
3 1 (0.85%) Apache
3 1 (0.85%) Blackberry Enterprise Server
3 1 (0.85%) Jupyter
3 1 (0.85%) MTS
Applications
1 12 (10.26%) Microsoft Excel
2 1 (0.85%) Microsoft PowerPoint
2 1 (0.85%) Microsoft Project
2 1 (0.85%) MS Visio
Business Applications
1 10 (8.55%) Aladdin
2 3 (2.56%) Endur
2 3 (2.56%) SimCorp Dimension
2 3 (2.56%) Sparx Enterprise Architect
3 2 (1.71%) Finacle
3 2 (1.71%) Salesforce CRM
3 2 (1.71%) SAP MDG
3 2 (1.71%) SAP S/4HANA
4 1 (0.85%) Bloomberg TOMS
4 1 (0.85%) Dynamics CRM
4 1 (0.85%) Loan IQ
4 1 (0.85%) Oracle Payables
4 1 (0.85%) Oracle Procure-to-Pay
4 1 (0.85%) Oracle Receivables
4 1 (0.85%) Oracle SCM
4 1 (0.85%) Unit4 Business World
Cloud Services
1 35 (29.91%) Azure
2 18 (15.38%) AWS
3 17 (14.53%) Power Platform
4 15 (12.82%) GCP
5 9 (7.69%) Azure Data Factory
6 7 (5.98%) dbt
6 7 (5.98%) Snowflake
7 6 (5.13%) Amazon S3
7 6 (5.13%) Microsoft Purview
8 5 (4.27%) Azure Synapse Analytics
9 4 (3.42%) Collibra
10 3 (2.56%) Alation
10 3 (2.56%) Azure AI
10 3 (2.56%) Datadog
10 3 (2.56%) SaaS
11 2 (1.71%) Amazon EMR
11 2 (1.71%) AWS CloudFormation
11 2 (1.71%) GitHub
11 2 (1.71%) OCI
11 2 (1.71%) Prefect
Database & Business Intelligence
1 43 (36.75%) Metadata
2 17 (14.53%) Power BI
3 16 (13.68%) Data Warehouse
4 13 (11.11%) Data Lake
5 9 (7.69%) Data Mining
6 7 (5.98%) BigQuery
6 7 (5.98%) Data Vault
6 7 (5.98%) Delta Lake
6 7 (5.98%) Relational Database
7 6 (5.13%) Amazon Athena
8 4 (3.42%) Amazon Redshift
8 4 (3.42%) SQL Server
9 3 (2.56%) Apache Iceberg
9 3 (2.56%) Neo4j
9 3 (2.56%) NoSQL
9 3 (2.56%) Tableau
10 2 (1.71%) Ataccama
10 2 (1.71%) Enterprise Data Warehouse
10 2 (1.71%) Parquet
10 2 (1.71%) TigerGraph
Development Applications
1 20 (17.09%) ERwin
2 14 (11.97%) ER Studio
3 7 (5.98%) JIRA
3 7 (5.98%) PowerDesigner
4 4 (3.42%) Git
5 2 (1.71%) GitLab
6 1 (0.85%) Deequ
6 1 (0.85%) Jenkins
6 1 (0.85%) MLflow
6 1 (0.85%) Postman
6 1 (0.85%) Robot Framework
6 1 (0.85%) SonarQube
General
1 59 (50.43%) Finance
2 36 (30.77%) Analytical Skills
3 27 (23.08%) Banking
4 23 (19.66%) Social Skills
5 11 (9.40%) Front Office
6 9 (7.69%) Investment Banking
7 7 (5.98%) Public Sector
8 6 (5.13%) Financial Institution
8 6 (5.13%) Legal
9 5 (4.27%) Retail
10 3 (2.56%) Documentation Skills
10 3 (2.56%) Marketing
11 2 (1.71%) Back Office
11 2 (1.71%) General Ledger
11 2 (1.71%) Influencing Skills
11 2 (1.71%) Manufacturing
11 2 (1.71%) Presentation Skills
11 2 (1.71%) Private Banking
11 2 (1.71%) Publishing
11 2 (1.71%) Wholesale Banking
Job Titles
1 25 (21.37%) Architect
2 24 (20.51%) Analyst
2 24 (20.51%) Data Architect
3 21 (17.95%) Data Engineer
4 20 (17.09%) Business Analyst
5 14 (11.97%) Data Modeller
6 13 (11.11%) Senior
7 12 (10.26%) Lead
8 6 (5.13%) Consultant
8 6 (5.13%) Data Analyst
8 6 (5.13%) Data Business Analyst
8 6 (5.13%) Senior Data Engineer
9 5 (4.27%) Developer
9 5 (4.27%) Python Engineer
9 5 (4.27%) Senior Analyst
10 4 (3.42%) Azure Engineer
10 4 (3.42%) Data Management Specialist
10 4 (3.42%) Data Migration Lead
10 4 (3.42%) Designer
10 4 (3.42%) Python Data Engineer
Libraries, Frameworks & Software Standards
1 11 (9.40%) PySpark
2 7 (5.98%) JSON
2 7 (5.98%) Kafka
2 7 (5.98%) REST
3 3 (2.56%) Middleware
4 2 (1.71%) Great Expectations
4 2 (1.71%) XML
5 1 (0.85%) FpML
5 1 (0.85%) Hugging Face
5 1 (0.85%) Lightning Web Components
5 1 (0.85%) Microsoft Graph
5 1 (0.85%) Oracle Fusion
5 1 (0.85%) Pandas
5 1 (0.85%) pytest
5 1 (0.85%) Ruby on Rails
5 1 (0.85%) Shiny
5 1 (0.85%) SOAP
5 1 (0.85%) Swagger
Miscellaneous
1 19 (16.24%) Data Structures
2 12 (10.26%) Fixed Income
2 12 (10.26%) Onboarding
2 12 (10.26%) Product Ownership
3 10 (8.55%) Equities
4 9 (7.69%) Legacy Systems
4 9 (7.69%) Management Information System
5 8 (6.84%) Derivative
6 7 (5.98%) Cloud Native
6 7 (5.98%) Pricing Data
7 5 (4.27%) Data Protection Act
8 3 (2.56%) Algorithms
8 3 (2.56%) Foreign Exchange (FX)
9 2 (1.71%) Analytical Mindset
9 2 (1.71%) Enterprise Cloud
9 2 (1.71%) FMCG
9 2 (1.71%) Marketing Technology
9 2 (1.71%) Virtual Team
10 1 (0.85%) Hedge funds
10 1 (0.85%) SWIFT Messaging Network
Operating Systems
1 1 (0.85%) Linux
Processes & Methodologies
1 70 (59.83%) Data Modelling
2 49 (41.88%) Data Governance
3 36 (30.77%) Data Management
4 34 (29.06%) Logical Data Model
5 30 (25.64%) Data Architecture
6 29 (24.79%) Validation
7 25 (21.37%) Metadata Management
7 25 (21.37%) Problem-Solving
8 24 (20.51%) Physical Data Model
9 23 (19.66%) Stakeholder Management
10 22 (18.80%) Analytics
10 22 (18.80%) Data Integration
10 22 (18.80%) ETL
11 21 (17.95%) Migration
11 21 (17.95%) Reference Data Management
12 19 (16.24%) Business Intelligence
12 19 (16.24%) Integration Patterns
13 18 (15.38%) Data Lineage
13 18 (15.38%) Data Strategy
14 17 (14.53%) Data Pipeline
Programming Languages
1 56 (47.86%) SQL
2 25 (21.37%) Python
3 3 (2.56%) PL/SQL
3 3 (2.56%) SPARQL
4 2 (1.71%) Bash
4 2 (1.71%) Scala
4 2 (1.71%) T-SQL
5 1 (0.85%) Apex Code
5 1 (0.85%) C
5 1 (0.85%) Java
5 1 (0.85%) Kusto Query Language
5 1 (0.85%) PowerShell
5 1 (0.85%) Tcl
5 1 (0.85%) VBA
Qualifications
1 10 (8.55%) Security Cleared
2 7 (5.98%) Degree
2 7 (5.98%) SC Cleared
3 5 (4.27%) BPSS Clearance
4 2 (1.71%) DBS Check
5 1 (0.85%) Computer Science Degree
5 1 (0.85%) Master's Degree
Quality Assurance & Compliance
1 49 (41.88%) Data Quality
2 8 (6.84%) GDPR
3 5 (4.27%) MiFID
4 2 (1.71%) California Consumer Privacy Act
4 2 (1.71%) QA
4 2 (1.71%) SLA
5 1 (0.85%) Accessibility
5 1 (0.85%) AIFMD
5 1 (0.85%) EMIR
5 1 (0.85%) GRC
5 1 (0.85%) IFRS
5 1 (0.85%) IFRS 9
5 1 (0.85%) Sarbanes-Oxley
System Software
1 1 (0.85%) Active Directory
Systems Management
1 3 (2.56%) Grafana
2 2 (1.71%) Terraform
3 1 (0.85%) Kibana
3 1 (0.85%) Prometheus
3 1 (0.85%) Single Sign-On
Vendors
1 27 (23.08%) Databricks
2 20 (17.09%) Microsoft
3 8 (6.84%) Informatica
4 6 (5.13%) Oracle
5 4 (3.42%) Bloomberg
5 4 (3.42%) Google
5 4 (3.42%) Murex
5 4 (3.42%) Salesforce
5 4 (3.42%) SimCorp
6 3 (2.56%) Charles River
6 3 (2.56%) SAP
6 3 (2.56%) Sparx
7 2 (1.71%) Avaloq
7 2 (1.71%) GoldenSource
7 2 (1.71%) ServiceNow
7 2 (1.71%) Temenos
8 1 (0.85%) MarketAxess
8 1 (0.85%) OpenLink
8 1 (0.85%) Talend
8 1 (0.85%) Tradeweb