The table below looks at the prevalence of the term Semantic Web in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Semantic Web over the 3 months to 29 March 2017 with a comparison to the same period over the previous 2 years.

Semantic Web
England / London
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 563 610 651
Rank change year-on-year +47 +41  
Permanent jobs citing Semantic Web 25 44 11
As % of all permanent IT jobs advertised in London 0.074% 0.10% 0.026%
As % of the Miscellaneous category 0.17% 0.23% 0.059%
Number of salaries quoted 25 38 10
Median salary £55,000 £57,500 £52,500
Median salary % change year-on-year -4.34% +9.52%  
90% offered a salary of more than £50,000 £37,021 £43,750
10% offered a salary of more than £70,000 £76,000 £65,000
UK excluding London median salary £62,500 £47,500 £35,000
% change year-on-year +31.57% +35.71%  

Semantic Web is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

Generic IT Skills
London
Permanent job vacancies with a requirement for generic IT skills 14656 19154 18698
As % of all permanent IT job vacancies advertised in London 43.35% 45.19% 43.90%
Number of salaries quoted 12029 15978 15168
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £35,000 £35,000 £34,000
10% offered a salary of more than £90,000 £85,000 £85,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Semantic Web
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Semantic Web as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Semantic Web in London

Semantic Web
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Semantic Web in London.

Salary trend for Semantic Web in London

Semantic Web
Salary Histogram in London

The salary distribution of IT jobs citing Semantic Web in London over the 3 months to 29 March 2017.

Salary histogram for Semantic Web in London

Semantic Web
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Semantic Web within the London region over the 3 months to 29 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +44 3 £50,000 -24.52% 3
Moorgate - 1 £50,000 -
Semantic Web
England

For the 6 months to 29 March 2017, IT jobs citing Semantic Web also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Semantic Web.

1 31 (50.00%) Java
2 28 (45.16%) JavaScript
3 27 (43.55%) RDF
4 26 (41.94%) SPARQL
5 25 (40.32%) Agile Software Development
6 21 (33.87%) Web Development
6 21 (33.87%) SQL
6 21 (33.87%) RESTful
6 21 (33.87%) Linked Data
6 21 (33.87%) Triplestore
7 20 (32.26%) Big Data
7 20 (32.26%) HTML
7 20 (32.26%) Ontologies
8 18 (29.03%) TDD
9 16 (25.81%) XML
9 16 (25.81%) Machine Learning
10 15 (24.19%) Amazon AWS
11 14 (22.58%) jQuery
12 13 (20.97%) Computer Science
13 12 (19.35%) Degree
13 12 (19.35%) XSLT
13 12 (19.35%) CSS
13 12 (19.35%) HTTP
14 11 (17.74%) Data Modelling
14 11 (17.74%) Publishing
14 11 (17.74%) .NET
14 11 (17.74%) C#
14 11 (17.74%) C++
14 11 (17.74%) PHP
14 11 (17.74%) Google

Semantic Web
Co-occurring IT Skills in London 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 7 (11.29%) SharePoint
1 7 (11.29%) SharePoint 2013
2 6 (9.68%) Apache
2 6 (9.68%) Elasticsearch
2 6 (9.68%) Tomcat
3 3 (4.84%) Apache Solr
3 3 (4.84%) CMS
3 3 (4.84%) Drupal
Applications
1 7 (11.29%) InfoPath
2 2 (3.23%) MS Excel
2 2 (3.23%) XMetaL
Cloud Services
1 15 (24.19%) Amazon AWS
2 8 (12.90%) Google Cloud Platform
3 2 (3.23%) Amazon S3
4 1 (1.61%) IaaS
4 1 (1.61%) PaaS
Communications & Networking
1 12 (19.35%) HTTP
2 7 (11.29%) Intranet
3 1 (1.61%) Internet
Database & Business Intelligence
1 21 (33.87%) Triplestore
2 20 (32.26%) Big Data
3 9 (14.52%) SQL Server
4 8 (12.90%) NoSQL
5 7 (11.29%) Data Warehouse
5 7 (11.29%) SQL Server 2008
5 7 (11.29%) SQL Server 2016
6 6 (9.68%) Redis
7 5 (8.06%) Text Mining
8 4 (6.45%) BigQuery
8 4 (6.45%) MarkLogic
9 3 (4.84%) Microsoft Analysis Services
9 3 (4.84%) SQL Server Analysis Services
9 3 (4.84%) SQL Server Integration Services
9 3 (4.84%) SQL Server Reporting Services
10 2 (3.23%) MongoDB
10 2 (3.23%) MySQL
10 2 (3.23%) Neo4j
10 2 (3.23%) Star Schema
Development Applications
1 10 (16.13%) Subversion
2 6 (9.68%) Maven
3 4 (6.45%) Talend Open Studio
4 3 (4.84%) Team Foundation Server
5 2 (3.23%) Git (software)
5 2 (3.23%) gulp
5 2 (3.23%) Travis CI
General
1 11 (17.74%) Publishing
2 9 (14.52%) Finance
3 7 (11.29%) Marketing
4 4 (6.45%) Legal
5 3 (4.84%) Retail
6 1 (1.61%) Games
Job Titles
1 41 (66.13%) Developer
2 11 (17.74%) Java Developer
2 11 (17.74%) Semantic Web Developer
2 11 (17.74%) Web Developer
3 9 (14.52%) XML Developer
4 7 (11.29%) SharePoint Developer
4 7 (11.29%) Software Engineer
5 6 (9.68%) Architect
6 4 (6.45%) Information Architect
6 4 (6.45%) Python Developer
6 4 (6.45%) SQL Developer
6 4 (6.45%) SQL Server Developer
7 3 (4.84%) Django Developer
7 3 (4.84%) Java Engineer
7 3 (4.84%) Java Software Engineer
7 3 (4.84%) JavaScript Developer
7 3 (4.84%) Python/Django Developer
7 3 (4.84%) Research Engineer
7 3 (4.84%) Web Engineer
8 2 (3.23%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 21 (33.87%) RESTful
2 20 (32.26%) HTML
3 16 (25.81%) XML
4 14 (22.58%) jQuery
5 12 (19.35%) CSS
5 12 (19.35%) XSLT
6 11 (17.74%) .NET
6 11 (17.74%) Apache Jena
7 10 (16.13%) HTML5
7 10 (16.13%) REST
8 7 (11.29%) ASP.NET
8 7 (11.29%) J2EE
8 7 (11.29%) Semantic HTML
8 7 (11.29%) Web Services
9 5 (8.06%) Natural Language Processing
10 4 (6.45%) Ajax
10 4 (6.45%) AngularJS
10 4 (6.45%) Django
10 4 (6.45%) Node.js
10 4 (6.45%) XHTML
Miscellaneous
1 21 (33.87%) Linked Data
2 13 (20.97%) Computer Science
3 6 (9.68%) Kindle
3 6 (9.68%) Management Information System
4 5 (8.06%) Data Structures
5 4 (6.45%) Analytical Skills
5 4 (6.45%) Social Media
5 4 (6.45%) Taxonomies
6 2 (3.23%) Enterprise Software
6 2 (3.23%) User Experience
7 1 (1.61%) Fintech
Operating Systems
1 4 (6.45%) Linux
1 4 (6.45%) Unix
Processes & Methodologies
1 27 (43.55%) RDF
2 25 (40.32%) Agile Software Development
3 21 (33.87%) Web Development
4 20 (32.26%) Ontologies
5 18 (29.03%) TDD
6 16 (25.81%) Machine Learning
7 11 (17.74%) Data Modelling
8 10 (16.13%) Analytics
8 10 (16.13%) ETL
8 10 (16.13%) Scrum
8 10 (16.13%) SDLC
9 9 (14.52%) Software Engineering
10 8 (12.90%) Continuous Integration
11 7 (11.29%) ITIL
11 7 (11.29%) Microservices
11 7 (11.29%) Performance Analysis
11 7 (11.29%) Workflow
12 6 (9.68%) Information Architecture
12 6 (9.68%) Logical Data Model
12 6 (9.68%) Physical Data Model
Programming Languages
1 31 (50.00%) Java
2 28 (45.16%) JavaScript
3 26 (41.94%) SPARQL
4 21 (33.87%) SQL
5 11 (17.74%) C#
5 11 (17.74%) C++
5 11 (17.74%) PHP
6 10 (16.13%) Python
7 7 (11.29%) C
7 7 (11.29%) T-SQL
8 3 (4.84%) XQuery
9 2 (3.23%) Bash Shell
9 2 (3.23%) CoffeeScript
9 2 (3.23%) Cypher
9 2 (3.23%) Groovy
9 2 (3.23%) Scala
9 2 (3.23%) VBA
10 1 (1.61%) Ruby
Qualifications
1 12 (19.35%) Degree
2 4 (6.45%) PhD
3 2 (3.23%) Postgraduate
Quality Assurance & Compliance
1 6 (9.68%) ISO 9001
2 4 (6.45%) QA
3 2 (3.23%) Data Quality
4 1 (1.61%) GCP
System Software
1 4 (6.45%) Docker
Systems Management
1 2 (3.23%) Dokku
Vendors
1 11 (17.74%) Google
2 9 (14.52%) Microsoft
3 4 (6.45%) Talend
4 2 (3.23%) Facebook
4 2 (3.23%) Informatica
4 2 (3.23%) Oracle
South West London
Oliver Bernard
Salary: £45000 - £55000 per annum + shares, pension, healthcare
Posted: 15 hours ago
City, London
Oliver Bernard
Salary: £60000 - £70000 per annum + Excellent benefits
Posted: 19 hours ago
City, London
Harvey Nash plc
Salary: £76400 per annum
Posted: 22 hours ago
London
Harvey Nash plc
Posted: 23 hours ago
City, London
Harvey Nash plc
Salary: £76400 per annum
Posted: 23 hours ago
London
Morgan Mckinley
Salary: £35000 - £50000 per annum + Benefits
Posted: 4 days ago
South East London
I4 Recruitment
Salary: £40k - 60k per year
Posted: 5 days ago
London
Client Server
Salary: £40k to £50k + stock options
Posted: 6 days ago
London
Client Server
Salary: £55k to £65k + benefits
Posted: 11 days ago
London
Cheapside DT
Salary: £50000.00 - £60000.00 per annum
Posted: 19 days ago
London
Client Server
Salary: £40000 - £50000 per annum + stock options
Posted: 19 days ago