Period
to 11 December 2018

The table below looks at the prevalence of the term Semantic Web in contract job vacancies advertised in England. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Semantic Web over the 6 months to 11 December 2018 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Semantic Web
UK > England
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 856 826 830
Rank change year-on-year -30 +4 +13
Contract jobs citing Semantic Web 16 36 40
As % of all contract IT jobs advertised in England 0.017% 0.038% 0.042%
As % of the Miscellaneous category 0.050% 0.11% 0.13%
Number of daily rates quoted 14 32 34
England median daily rate £440 £530 £400
Median daily rate % change year-on-year -16.98% +32.50% -23.81%
10th Percentile £388 £412 £344
90th Percentile £483 £673 £475
UK median daily rate £440 £530 £400
% change year-on-year -16.98% +32.50% -23.81%
Number of hourly rates quoted 0 0 0
England median hourly rate - - -
UK median hourly rate - - -

Semantic Web is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for generic IT skills.

All Generic IT Skills
England
Contract vacancies with a requirement for generic IT skills 32,181 32,178 31,659
As % of all contract IT jobs advertised in England 33.37% 33.86% 33.16%
Number of daily rates quoted 21,487 21,586 20,772
England median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% -
10th Percentile £283 £263 £250
90th Percentile £663 £650 £625
UK median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +1.19%
Number of hourly rates quoted 953 915 1,114
England median hourly rate £20.24 £20.50 £20.00
Median hourly rate % change year-on-year -1.29% +2.50% +5.10%
10th Percentile £12.00 £11.18 £11.32
90th Percentile £49.13 £47.83 £47.50
UK median hourly rate £20.24 £20.50 £20.00
% change year-on-year -1.29% +2.50% +5.10%

Semantic Web
Job Vacancy Trend in England

Job postings citing Semantic Web as a percentage of all IT jobs advertised in England.

Job vacancy trend for Semantic Web in England

Semantic Web
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Semantic Web in England.

Contractor daily rate trend for Semantic Web in England

Semantic Web
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Semantic Web in England over the 6 months to 11 December 2018.

Contractor daily rate histogram for Semantic Web in England

Semantic Web
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Semantic Web in England.

Contractor hourly rate trend for Semantic Web in England

Semantic Web
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Semantic Web within the England region over the 6 months to 11 December 2018. 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
Job
Vacancies
North West - 13 £430 - 1
North of England - 13 £430 - 1
London -6 3 £463 -26.00% 1
Semantic Web
UK

For the 6 months to 11 December 2018, IT contractor jobs citing Semantic Web also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the England region with a requirement for Semantic Web.

1 14 (87.50%) HTML
1 14 (87.50%) CSS
1 14 (87.50%) Ontologies
2 13 (81.25%) jQuery
2 13 (81.25%) Agile Software Development
2 13 (81.25%) SOAP
2 13 (81.25%) Web Services
2 13 (81.25%) SQL
2 13 (81.25%) .NET
2 13 (81.25%) C#
2 13 (81.25%) ASP.NET
2 13 (81.25%) HTML5
2 13 (81.25%) RavenDB
2 13 (81.25%) CSS3
2 13 (81.25%) Twitter Bootstrap
2 13 (81.25%) ASP.NET Core
3 12 (75.00%) SOA
4 9 (56.25%) XML
5 8 (50.00%) Visual Studio
5 8 (50.00%) Microsoft
5 8 (50.00%) TDD
5 8 (50.00%) GitHub
5 8 (50.00%) Microsoft Azure
5 8 (50.00%) Amazon AWS
5 8 (50.00%) Continuous Integration
5 8 (50.00%) RESTful
6 6 (37.50%) R
6 6 (37.50%) Analytical Skills
6 6 (37.50%) NHS
7 5 (31.25%) Regression Testing

Semantic Web
Co-occurring IT Skills in England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (6.25%) Apache Solr
1 1 (6.25%) Confluence
1 1 (6.25%) Elasticsearch
Cloud Services
1 8 (50.00%) Amazon AWS
1 8 (50.00%) GitHub
1 8 (50.00%) Microsoft Azure
Database & Business Intelligence
1 13 (81.25%) RavenDB
2 1 (6.25%) Big Data
Development Applications
1 8 (50.00%) Visual Studio
2 1 (6.25%) JIRA
General
1 1 (6.25%) Publishing
Job Titles
1 10 (62.50%) Developer
2 5 (31.25%) .NET Developer
2 5 (31.25%) Tester
3 2 (12.50%) Database Developer
4 1 (6.25%) ASP.NET Developer
4 1 (6.25%) AWS Developer
4 1 (6.25%) Azure Developer
4 1 (6.25%) C# .NET Developer
4 1 (6.25%) C# ASP.NET Developer
4 1 (6.25%) C# Developer
4 1 (6.25%) Data Engineer
4 1 (6.25%) Elasticsearch Developer
4 1 (6.25%) Scala Developer
4 1 (6.25%) Solr Developer
4 1 (6.25%) XML Developer
Libraries, Frameworks & Software Standards
1 14 (87.50%) CSS
1 14 (87.50%) HTML
2 13 (81.25%) .NET
2 13 (81.25%) ASP.NET
2 13 (81.25%) ASP.NET Core
2 13 (81.25%) CSS3
2 13 (81.25%) HTML5
2 13 (81.25%) jQuery
2 13 (81.25%) SOAP
2 13 (81.25%) Twitter Bootstrap
2 13 (81.25%) Web Services
3 9 (56.25%) XML
4 8 (50.00%) RESTful
5 5 (31.25%) WSDL
6 1 (6.25%) REST
6 1 (6.25%) XHTML
6 1 (6.25%) XML Schema
6 1 (6.25%) XSLT
Miscellaneous
1 6 (37.50%) Analytical Skills
1 6 (37.50%) NHS
2 2 (12.50%) Linked Data
Processes & Methodologies
1 14 (87.50%) Ontologies
2 13 (81.25%) Agile Software Development
3 12 (75.00%) SOA
4 8 (50.00%) Continuous Integration
4 8 (50.00%) TDD
5 5 (31.25%) Exploratory Testing
5 5 (31.25%) Problem-Solving
5 5 (31.25%) Regression Testing
5 5 (31.25%) Test Automation
5 5 (31.25%) Test Scripting
6 1 (6.25%) Analytics
6 1 (6.25%) Artificial Intelligence
6 1 (6.25%) Business Intelligence
6 1 (6.25%) Content Development
6 1 (6.25%) Content Management
6 1 (6.25%) Data Analysis
6 1 (6.25%) Data Architecture
6 1 (6.25%) Data Extraction
6 1 (6.25%) Information Management
6 1 (6.25%) RDF
Programming Languages
1 13 (81.25%) C#
1 13 (81.25%) SQL
2 6 (37.50%) R
3 2 (12.50%) Scala
4 1 (6.25%) SPARQL
Qualifications
1 1 (6.25%) DV Cleared
1 1 (6.25%) Security Cleared
Quality Assurance & Compliance
1 5 (31.25%) WAI
Vendors
1 8 (50.00%) Microsoft