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 2 May 2025, comparing them to the same period in the previous two years.

6 months to
2 May 2025
Same period 2024 Same period 2023
Rank 326 365 444
Rank change year-on-year +39 +79 +84
Contract jobs citing Taxonomies 27 30 53
As % of all contract jobs advertised in London 0.21% 0.17% 0.20%
As % of the Miscellaneous category 0.60% 0.51% 0.55%
Number of daily rates quoted 17 27 27
10th Percentile £400 £263 £196
25th Percentile £457 £293 £600
Median daily rate (50th Percentile) £500 £563 £725
Median % change year-on-year -11.11% -22.41% +26.09%
75th Percentile £550 £600 £825
90th Percentile £706 £712 £1,013
England median daily rate £500 £480 £675
% change year-on-year +4.17% -28.89% +17.39%

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.

Contract vacancies with a requirement for generic IT skills 4,528 5,902 9,679
As % of all contract IT jobs advertised in London 35.98% 33.14% 35.89%
Number of daily rates quoted 3,064 4,176 6,951
10th Percentile £325 £302 £375
25th Percentile £452 £450 £500
Median daily rate (50th Percentile) £575 £575 £600
Median % change year-on-year - -4.17% -
75th Percentile £738 £725 £749
90th Percentile £850 £850 £838
England median daily rate £548 £550 £575
% change year-on-year -0.36% -4.35% +4.55%
Number of hourly rates quoted 73 160 109
10th Percentile £15.84 £15.50 £19.39
25th Percentile £22.27 £18.93 £21.25
Median hourly rate £34.50 £26.00 £35.00
Median % change year-on-year +32.69% -25.71% -21.35%
75th Percentile £50.50 £47.81 £64.50
90th Percentile £80.28 £66.78 £83.15
England median hourly rate £33.91 £30.16 £22.49
% change year-on-year +12.43% +34.13% -16.72%

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
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Taxonomies in London.

Daily rate trend for Taxonomies in London

Taxonomies
Daily Rate Histogram in London

Daily rate distribution for jobs citing Taxonomies in London over the 6 months to 2 May 2025.

Daily rate histogram for Taxonomies in London

Taxonomies
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing Taxonomies in London.

Hourly rate trend for Taxonomies in London

Taxonomies
Contract 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 2 May 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London +7 2 £475 -15.56% 2
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 5 (18.52%) Confluence
2 3 (11.11%) CMS
2 3 (11.11%) SAS
Applications
1 3 (11.11%) Microsoft Excel
1 3 (11.11%) MS Visio
Business Applications
1 1 (3.70%) Sparx Enterprise Architect
Cloud Services
1 5 (18.52%) Power Platform
2 4 (14.81%) Collibra
3 3 (11.11%) Figma
4 2 (7.41%) Azure
4 2 (7.41%) Microsoft 365
4 2 (7.41%) SaaS
5 1 (3.70%) AWS
5 1 (3.70%) GCP
5 1 (3.70%) IaaS
5 1 (3.70%) PaaS
5 1 (3.70%) Snowflake
Communications & Networking
1 3 (11.11%) HTTPS
Database & Business Intelligence
1 6 (22.22%) Metadata
2 5 (18.52%) Power BI
2 5 (18.52%) Tableau
3 3 (11.11%) Data Mining
3 3 (11.11%) QlikView
4 1 (3.70%) Big Data
4 1 (3.70%) BusinessObjects
4 1 (3.70%) Data Lake
4 1 (3.70%) Data Vault
4 1 (3.70%) Data Warehouse
4 1 (3.70%) NoSQL
4 1 (3.70%) OLAP
4 1 (3.70%) OLTP
4 1 (3.70%) Oracle OLAP
4 1 (3.70%) Relational Database
4 1 (3.70%) Snowflake Schema
4 1 (3.70%) SQL Server
4 1 (3.70%) Star Schema
Development Applications
1 3 (11.11%) JIRA
2 2 (7.41%) ERwin
2 2 (7.41%) Git
2 2 (7.41%) Postman
General
1 7 (25.93%) Presentation Skills
2 5 (18.52%) Finance
3 4 (14.81%) Banking
3 4 (14.81%) Marketing
4 3 (11.11%) Social Skills
5 2 (7.41%) Publishing
6 1 (3.70%) Analytical Skills
6 1 (3.70%) Electronics
6 1 (3.70%) Financial Institution
6 1 (3.70%) Legal
6 1 (3.70%) Manufacturing
6 1 (3.70%) Public Sector
6 1 (3.70%) Retail Banking
6 1 (3.70%) Telecoms
Job Titles
1 6 (22.22%) Analyst
1 6 (22.22%) Architect
2 4 (14.81%) Banking Analyst
2 4 (14.81%) Data Architect
3 3 (11.11%) Data Analyst
3 3 (11.11%) Designer
3 3 (11.11%) Governance Analyst
4 2 (7.41%) Business Analyst
4 2 (7.41%) Content Designer
4 2 (7.41%) Data Quality Analyst
4 2 (7.41%) Developer
4 2 (7.41%) ForgeRock Developer
4 2 (7.41%) ForgeRock Engineer
4 2 (7.41%) Records Management Specialist
4 2 (7.41%) SEO Manager
4 2 (7.41%) Technical Writer
4 2 (7.41%) User Experience Architect
5 1 (3.70%) Product Designer
5 1 (3.70%) SAS Data Analyst
5 1 (3.70%) Senior
Libraries, Frameworks & Software Standards
1 6 (22.22%) OAuth
1 6 (22.22%) OAuth2
2 4 (14.81%) OpenID
3 3 (11.11%) JDBC
3 3 (11.11%) SOAP
4 2 (7.41%) HTML
4 2 (7.41%) JSON
4 2 (7.41%) OpenAPI
4 2 (7.41%) RESTful
4 2 (7.41%) Swagger
4 2 (7.41%) XML
5 1 (3.70%) WebAuthn
Miscellaneous
1 4 (14.81%) Data Protection Act
1 4 (14.81%) PKI
2 3 (11.11%) Digital Media
2 3 (11.11%) Reference Data
3 2 (7.41%) Freedom of Information
3 2 (7.41%) Life Science
3 2 (7.41%) Onboarding
3 2 (7.41%) Virtual Team
4 1 (3.70%) Algorithms
4 1 (3.70%) Enterprise Cloud
4 1 (3.70%) Hedge funds
4 1 (3.70%) Reinsurance
Processes & Methodologies
1 13 (48.15%) Agile
2 10 (37.04%) Data Governance
3 6 (22.22%) Business Intelligence
3 6 (22.22%) Coaching
3 6 (22.22%) Data Modelling
3 6 (22.22%) User Experience
4 5 (18.52%) Analytics
4 5 (18.52%) Data Visualisation
4 5 (18.52%) Ontologies
4 5 (18.52%) Scrum
4 5 (18.52%) Visualisation
5 4 (14.81%) Collaborative Working
5 4 (14.81%) Conceptual Models
5 4 (14.81%) Data Protection
5 4 (14.81%) Identity Access Management
5 4 (14.81%) Master Data Management
5 4 (14.81%) Mentoring
5 4 (14.81%) Problem-Solving
5 4 (14.81%) Waterfall
5 4 (14.81%) Workshop Facilitation
Programming Languages
1 5 (18.52%) Python
2 4 (14.81%) Java
2 4 (14.81%) JavaScript
2 4 (14.81%) SQL
3 1 (3.70%) PL/SQL
3 1 (3.70%) T-SQL
Qualifications
1 4 (14.81%) Degree
2 3 (11.11%) SC Cleared
2 3 (11.11%) Security Cleared
3 1 (3.70%) ISEB
3 1 (3.70%) Master's Degree
Quality Assurance & Compliance
1 6 (22.22%) GDPR
2 4 (14.81%) Data Quality
3 3 (11.11%) California Consumer Privacy Act
4 2 (7.41%) Actionable Recommendations
5 1 (3.70%) GRC
Systems Management
1 4 (14.81%) Single Sign-On
Vendors
1 6 (22.22%) Informatica
2 4 (14.81%) ForgeRock
2 4 (14.81%) Ping Identity
3 3 (11.11%) Ab Initio
3 3 (11.11%) IBM
4 2 (7.41%) Microsoft
4 2 (7.41%) Sparx
5 1 (3.70%) Oracle
5 1 (3.70%) SAP