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 28 June 2017 with a comparison to the same period over the previous 2 years.

Semantic Web
England / London
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 572 585 627
Rank change year-on-year +13 +42  
Permanent jobs citing Semantic Web 40 59 42
As % of all permanent IT jobs advertised in London 0.11% 0.15% 0.095%
As % of the Miscellaneous category 0.23% 0.32% 0.21%
Number of salaries quoted 37 55 19
Median salary £58,000 £60,000 £57,500
Median salary % change year-on-year -3.33% +4.34%  
90% offered a salary of more than £40,000 £31,633 £42,750
10% offered a salary of more than £76,400 £77,500 £75,500
UK excluding London median salary £65,000 £45,000 £56,500
% change year-on-year +44.44% -20.35%  

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 17357 18507 20479
As % of all permanent IT job vacancies advertised in London 47.35% 46.21% 46.27%
Number of salaries quoted 19941 24180 26355
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.34%  
90% offered a salary of more than £35,000 £33,750 £31,550
10% offered a salary of more than £95,000 £90,000 £90,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Semantic Web
Job Vacancy Trend in London

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

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 28 June 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 28 June 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 +25 10 £70,700 +1.00% 1
Wimbledon - 3 £55,000 -
Semantic Web
England

For the 6 months to 28 June 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 48 (72.73%) Agile Software Development
2 35 (53.03%) JavaScript
3 31 (46.97%) Java
4 28 (42.42%) SQL
5 26 (39.39%) HTML
6 23 (34.85%) CSS
6 23 (34.85%) Big Data
7 22 (33.33%) Python
7 22 (33.33%) Publishing
8 19 (28.79%) HTML5
9 18 (27.27%) Amazon AWS
9 18 (27.27%) Scrum
9 18 (27.27%) Analytics
10 17 (25.76%) AngularJS
10 17 (25.76%) React
10 17 (25.76%) Web Development
11 16 (24.24%) Google
11 16 (24.24%) ETL
11 16 (24.24%) Google Cloud Platform
11 16 (24.24%) Node.js
12 15 (22.73%) CSS3
12 15 (22.73%) Machine Learning
12 15 (22.73%) Digital Media
12 15 (22.73%) Sass
12 15 (22.73%) MVC
12 15 (22.73%) RESTful
13 14 (21.21%) Business Intelligence
13 14 (21.21%) Data Warehouse
13 14 (21.21%) PHP
14 13 (19.70%) SDLC

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 12 (18.18%) CMS
2 8 (12.12%) Elasticsearch
3 3 (4.55%) Apache Spark
4 2 (3.03%) Apache Solr
5 1 (1.52%) Apache
5 1 (1.52%) Tomcat
Applications
1 2 (3.03%) XMetaL
Cloud Services
1 18 (27.27%) Amazon AWS
2 16 (24.24%) Google Cloud Platform
3 1 (1.52%) IaaS
3 1 (1.52%) PaaS
Communications & Networking
1 3 (4.55%) HTTP
Database & Business Intelligence
1 23 (34.85%) Big Data
2 14 (21.21%) Data Warehouse
3 12 (18.18%) BigQuery
4 9 (13.64%) NoSQL
5 5 (7.58%) MarkLogic
5 5 (7.58%) Triplestore
6 4 (6.06%) Redis
6 4 (6.06%) Text Mining
7 2 (3.03%) MySQL
7 2 (3.03%) Neo4j
8 1 (1.52%) Azkaban
8 1 (1.52%) BusinessObjects
Development Applications
1 12 (18.18%) Talend Open Studio
2 9 (13.64%) Git (software)
3 8 (12.12%) Atlassian Bamboo
3 8 (12.12%) Cucumber
3 8 (12.12%) gulp
4 7 (10.61%) git-flow
5 2 (3.03%) Maven
5 2 (3.03%) Travis CI
General
1 22 (33.33%) Publishing
2 9 (13.64%) Marketing
3 2 (3.03%) Pharmaceutical
4 1 (1.52%) Finance
4 1 (1.52%) Games
4 1 (1.52%) Retail
Job Titles
1 43 (65.15%) Developer
2 12 (18.18%) Front End Developer (Client-Side Developer)
3 11 (16.67%) Data Engineer
4 10 (15.15%) Python Developer
5 9 (13.64%) Django Developer
5 9 (13.64%) Java Developer
6 7 (10.61%) Python/Django Developer
7 6 (9.09%) Principal Engineer
7 6 (9.09%) Senior Developer
7 6 (9.09%) Software Engineer
8 5 (7.58%) Senior Front-End Developer
8 5 (7.58%) XML Developer
9 4 (6.06%) Java Engineer
9 4 (6.06%) Lead Developer
10 3 (4.55%) Semantic Web Developer
10 3 (4.55%) UI Developer
10 3 (4.55%) Web Developer
11 2 (3.03%) Analyst
11 2 (3.03%) Programmer
11 2 (3.03%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 26 (39.39%) HTML
2 23 (34.85%) CSS
3 19 (28.79%) HTML5
4 17 (25.76%) AngularJS
4 17 (25.76%) React
5 16 (24.24%) Node.js
6 15 (22.73%) CSS3
6 15 (22.73%) RESTful
6 15 (22.73%) Sass
7 12 (18.18%) Ajax
7 12 (18.18%) Django
7 12 (18.18%) jQuery
8 9 (13.64%) Express
8 9 (13.64%) JSON
9 8 (12.12%) Backbone.js
9 8 (12.12%) Lucene
10 7 (10.61%) JSON-LD
10 7 (10.61%) LESS
10 7 (10.61%) Twitter Bootstrap
10 7 (10.61%) XML
Miscellaneous
1 15 (22.73%) Digital Media
2 10 (15.15%) Linked Data
3 7 (10.61%) Analytical Skills
3 7 (10.61%) Over-the-Top Content
3 7 (10.61%) Streaming Video
3 7 (10.61%) User Experience
4 2 (3.03%) Greenfield Project
4 2 (3.03%) Kindle
5 1 (1.52%) Data Structures
5 1 (1.52%) Fintech
Operating Systems
1 12 (18.18%) Linux
1 12 (18.18%) Unix
Processes & Methodologies
1 48 (72.73%) Agile Software Development
2 18 (27.27%) Analytics
2 18 (27.27%) Scrum
3 17 (25.76%) Web Development
4 16 (24.24%) ETL
5 15 (22.73%) Machine Learning
5 15 (22.73%) MVC
6 14 (21.21%) Business Intelligence
7 13 (19.70%) SDLC
8 12 (18.18%) Front End Development
8 12 (18.18%) OO
8 12 (18.18%) OO PHP
9 11 (16.67%) RDF
10 9 (13.64%) TDD
11 8 (12.12%) Mentoring
11 8 (12.12%) Software Engineering
12 7 (10.61%) Coaching
12 7 (10.61%) MVVM
12 7 (10.61%) Ontologies
12 7 (10.61%) Predictive Analytics
Programming Languages
1 35 (53.03%) JavaScript
2 31 (46.97%) Java
3 28 (42.42%) SQL
4 22 (33.33%) Python
5 14 (21.21%) PHP
6 9 (13.64%) Ruby
7 7 (10.61%) SPARQL
8 5 (7.58%) C#
8 5 (7.58%) C++
9 2 (3.03%) C
9 2 (3.03%) CoffeeScript
9 2 (3.03%) Groovy
9 2 (3.03%) Scala
9 2 (3.03%) VBA
10 1 (1.52%) R
Qualifications
1 7 (10.61%) Degree
2 2 (3.03%) DV Cleared
2 2 (3.03%) PhD
2 2 (3.03%) SC Cleared
2 2 (3.03%) Security Cleared
3 1 (1.52%) Master's Degree
Quality Assurance & Compliance
1 2 (3.03%) ISO 9001
1 2 (3.03%) WCAG
2 1 (1.52%) GCP
2 1 (1.52%) QA
System Software
1 4 (6.06%) Docker
Vendors
1 16 (24.24%) Google
2 12 (18.18%) Talend
3 7 (10.61%) Microsoft
4 1 (1.52%) Adobe
4 1 (1.52%) Tableau
London
DCV Technologies
Salary: From £45,000 to £58,000 per annum amazing benefits packages
Posted: 16 hours ago
City, London
Harvey Nash plc
Salary: £65000 per annum
Posted: 17 hours ago