Taxonomies Contracts in London

Taxonomy
England > London

The table below looks at the prevalence of the term Taxonomies in contract job vacancies in London. Included is a benchmarking guide to the contractor rates offered in vacancies that cited Taxonomies over the 6 months leading up to 26 August 2025, comparing them to the same period in the previous two years.

6 months to
26 Aug 2025
Same period 2024 Same period 2023
Rank 334 374 421
Rank change year-on-year +40 +47 +108
DemandTrendContract jobs citing Taxonomies 31 22 42
As % of all contract jobs advertised in London 0.23% 0.14% 0.18%
As % of the Miscellaneous category 0.61% 0.40% 0.52%
Number of daily rates quoted 20 14 27
10th Percentile £408 £265 £245
25th Percentile £465 £372 £337
Median daily rate (50th Percentile) £500 £625 £475
Median % change year-on-year -20.00% +31.58% -15.56%
75th Percentile £541 £686 £638
90th Percentile £719 £697 £930
England median daily rate £492 £525 £475
% change year-on-year -6.29% +10.53% -13.64%
Number of hourly rates quoted 2 0 1
10th Percentile £42.28 - -
25th Percentile £42.31 - £48.25
Median hourly rate £44.75 - £49.50
75th Percentile £47.31 - £50.75
90th Percentile £47.43 - -
England median hourly rate £44.75 - £60.75
% change year-on-year - - +3.85%

All Generic Skills
London

Taxonomies 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 in London.

DemandTrendContract vacancies with a requirement for generic IT skills 5,076 5,449 8,143
As % of all contract IT jobs advertised in London 37.95% 33.51% 35.36%
Number of daily rates quoted 3,324 3,745 5,935
10th Percentile £333 £333 £356
25th Percentile £440 £456 £484
Median daily rate (50th Percentile) £575 £575 £600
Median % change year-on-year - -4.17% -
75th Percentile £713 £748 £733
90th Percentile £825 £863 £835
England median daily rate £525 £550 £550
% change year-on-year -4.55% - -
Number of hourly rates quoted 121 78 79
10th Percentile £15.84 £17.25 £17.29
25th Percentile £23.45 £22.00 £22.62
Median hourly rate £27.50 £31.31 £35.00
Median % change year-on-year -12.17% -10.54% +11.11%
75th Percentile £46.75 £53.00 £56.88
90th Percentile £65.00 £71.25 £76.50
England median hourly rate £32.71 £50.00 £45.00
% change year-on-year -34.58% +11.11% +73.08%

Taxonomies
Job Vacancy Trend in London

Job postings citing Taxonomies as a proportion of all IT jobs advertised in London.

Job vacancy trend for Taxonomies in London

Taxonomies
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing Taxonomies.

Contractor daily rate distribution trend for jobs in London citing Taxonomies

Taxonomies
Daily Rate Histogram in London

Daily rate distribution for jobs citing Taxonomies in London over the 6 months to 26 August 2025.

Daily rate histogram for Taxonomies in London

Taxonomies
Hourly Rate Trend in London

Contractor hourly rate distribution trend for jobs in London citing Taxonomies.

Contractor hourly rate distribution trend for jobs in London citing Taxonomies

Taxonomies
DemandTrendContract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Taxonomies within the London region over the 6 months to 26 August 2025. 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
DemandTrendContract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London -1 3 £450 -25.00% 2
West London - 2 - - 3
Taxonomies
England

Taxonomies
Co-occurring Skills and Capabilities in 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 7 (22.58%) CMS
2 6 (19.35%) SharePoint
3 1 (3.23%) Apache
3 1 (3.23%) Apache Spark
Business Applications
1 2 (6.45%) Workfront
2 1 (3.23%) Sparx Enterprise Architect
Cloud Services
1 4 (12.90%) Microsoft 365
2 3 (9.68%) Azure
2 3 (9.68%) Microsoft Purview
3 2 (6.45%) Azure Synapse Analytics
3 2 (6.45%) Collibra
3 2 (6.45%) GCP
3 2 (6.45%) Power Platform
3 2 (6.45%) Snowflake
3 2 (6.45%) Veeva
4 1 (3.23%) AWS
4 1 (3.23%) Azure Data Factory
4 1 (3.23%) dbt
4 1 (3.23%) IaaS
4 1 (3.23%) PaaS
4 1 (3.23%) SaaS
Communications & Networking
1 3 (9.68%) HTTPS
Database & Business Intelligence
1 11 (35.48%) Metadata
2 2 (6.45%) Big Data
2 2 (6.45%) Data Lake
2 2 (6.45%) Data Vault
2 2 (6.45%) Data Warehouse
2 2 (6.45%) Neo4j
2 2 (6.45%) Power BI
2 2 (6.45%) Snowflake Schema
3 1 (3.23%) Amazon Redshift
3 1 (3.23%) Apache Cassandra
3 1 (3.23%) BigQuery
3 1 (3.23%) Hadoop
3 1 (3.23%) MongoDB
3 1 (3.23%) MySQL
3 1 (3.23%) PostgreSQL
3 1 (3.23%) Redis
3 1 (3.23%) Relational Database
3 1 (3.23%) SQL Server
3 1 (3.23%) Star Schema
3 1 (3.23%) Tableau
Development Applications
1 2 (6.45%) ERwin
1 2 (6.45%) JIRA
2 1 (3.23%) PowerDesigner
General
1 10 (32.26%) Social Skills
2 8 (25.81%) Finance
3 5 (16.13%) Legal
3 5 (16.13%) Marketing
4 3 (9.68%) Banking
5 2 (6.45%) Analytical Skills
5 2 (6.45%) Italian Language
5 2 (6.45%) Presentation Skills
5 2 (6.45%) Retail Banking
5 2 (6.45%) Spanish Language
6 1 (3.23%) Pharmaceutical
6 1 (3.23%) Public Sector
6 1 (3.23%) Publishing
Job Titles
1 5 (16.13%) Architect
2 4 (12.90%) Analyst
2 4 (12.90%) Data Architect
2 4 (12.90%) Information Manager
3 3 (9.68%) Business Analyst
3 3 (9.68%) Developer
3 3 (9.68%) Records Management Specialist
4 2 (6.45%) Banking Analyst
4 2 (6.45%) Data Scientist
4 2 (6.45%) ForgeRock Developer
4 2 (6.45%) ForgeRock Engineer
4 2 (6.45%) Knowledge Manager
4 2 (6.45%) Production Manager
4 2 (6.45%) Retail Banking Business Analyst
4 2 (6.45%) Risk Analyst
4 2 (6.45%) Risk Business Analyst
4 2 (6.45%) SEO Manager
5 1 (3.23%) Digital Media Specialist
5 1 (3.23%) Governance Analyst
5 1 (3.23%) IT Governance Analyst
Libraries, Frameworks & Software Standards
1 4 (12.90%) OAuth
1 4 (12.90%) OAuth2
1 4 (12.90%) OpenID
2 3 (9.68%) JDBC
2 3 (9.68%) SOAP
3 1 (3.23%) Apache NiFi
3 1 (3.23%) Kafka
3 1 (3.23%) React
3 1 (3.23%) REST
3 1 (3.23%) SPFx
3 1 (3.23%) WebAuthn
Miscellaneous
1 5 (16.13%) Management Information System
2 4 (12.90%) PKI
3 3 (9.68%) Digital Media
3 3 (9.68%) Product Ownership
4 2 (6.45%) Freedom of Information
4 2 (6.45%) Life Science
4 2 (6.45%) Onboarding
5 1 (3.23%) Algorithms
5 1 (3.23%) Distributed Systems
5 1 (3.23%) Enterprise Cloud
5 1 (3.23%) Reinsurance
5 1 (3.23%) Virtual Team
Processes & Methodologies
1 13 (41.94%) Data Governance
2 12 (38.71%) Agile
3 8 (25.81%) Stakeholder Management
4 7 (22.58%) Records Management
4 7 (22.58%) Risk Management
5 6 (19.35%) Content Management
5 6 (19.35%) Problem-Solving
5 6 (19.35%) Scrum
6 5 (16.13%) Artificial Intelligence
6 5 (16.13%) Data Modelling
6 5 (16.13%) Decision-Making
6 5 (16.13%) Information Architecture
6 5 (16.13%) Information Management
6 5 (16.13%) Knowledge Management
6 5 (16.13%) Migration
7 4 (12.90%) API Integration
7 4 (12.90%) Coaching
7 4 (12.90%) Identity Access Management
7 4 (12.90%) Mentoring
7 4 (12.90%) Stakeholder Engagement
Programming Languages
1 6 (19.35%) Java
2 4 (12.90%) JavaScript
3 3 (9.68%) Python
3 3 (9.68%) SQL
4 2 (6.45%) Scala
5 1 (3.23%) R
5 1 (3.23%) SHACL
5 1 (3.23%) TypeScript
Qualifications
1 7 (22.58%) SC Cleared
1 7 (22.58%) Security Cleared
2 5 (16.13%) Degree
3 3 (9.68%) DV Cleared
4 1 (3.23%) Computer Science Degree
4 1 (3.23%) Master's Degree
Quality Assurance & Compliance
1 4 (12.90%) Data Quality
2 3 (9.68%) GDPR
3 2 (6.45%) Actionable Recommendations
4 1 (3.23%) GRC
4 1 (3.23%) IFRS
4 1 (3.23%) IFRS 9
4 1 (3.23%) ISO 20022
4 1 (3.23%) MiFID
4 1 (3.23%) QA
Systems Management
1 4 (12.90%) Single Sign-On
Vendors
1 4 (12.90%) ForgeRock
1 4 (12.90%) Ping Identity
2 3 (9.68%) Informatica
2 3 (9.68%) Microsoft
3 2 (6.45%) Sparx
4 1 (3.23%) Google
4 1 (3.23%) IBM
4 1 (3.23%) IDERA
4 1 (3.23%) Oracle
4 1 (3.23%) Talend