The table below looks at the prevalence of the term Linked Data in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Linked Data over the 3 months to 24 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 Sep 2016
Same period 2015 Same period 2014
Linked Data
Rank 596 645 656
Rank change year-on-year
+49 +11
Permanent jobs citing Linked Data 18 1 9
As % of all permanent IT jobs located in London 0.048% 0.002% 0.020%
As % of the Miscellaneous category 0.10% 0.005% 0.043%
Number of salaries quoted 17 0 7
Median salary £52,500 - £92,500
UK excluding London median salary £60,000 - £70,000
Linked Data
England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the London region.

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
17173 21368 20778
As % of all permanent IT jobs located in London 45.51% 48.50% 45.28%
Number of salaries quoted 14609 17590 16714
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 £32,500
10% offered a salary of more than £90,000 £80,000 £85,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Linked Data
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Linked Data as a proportion of all IT jobs with a match in the Miscellaneous category.

Linked Data Jobs Demand Trend in London

Linked Data
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linked Data across the London region.

Linked Data Salary Trend in London

Linked Data
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Linked Data across the London region over the 3 months to 24 September 2016.

Linked Data Salary Histogram in London

Linked Data
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linked Data within the London region over the 3 months to 24 September 2016. 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
(Click see detailed
statistics and trends)
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 - 11 £52,500 - 2
Linked Data
England

Linked Data
Top 30 Related IT Skills in London

For the 6 months to 24 September 2016, IT jobs citing Linked Data 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 Linked Data.

1 30 (75.00%) Java
2 25 (62.50%) Agile Software Development
2 25 (62.50%) Software Engineering
2 25 (62.50%) Finance
3 24 (60.00%) Analytics
4 23 (57.50%) Hadoop
5 22 (55.00%) Big Data
6 20 (50.00%) Elasticsearch
7 19 (47.50%) Data Structures
7 19 (47.50%) MongoDB
7 19 (47.50%) Public Cloud
8 13 (32.50%) Taxonomies
8 13 (32.50%) Amazon AWS
9 12 (30.00%) Semantic Web
9 12 (30.00%) RDF
10 11 (27.50%) SPARQL
11 8 (20.00%) XML
12 7 (17.50%) CSS
12 7 (17.50%) JavaScript
12 7 (17.50%) HTML
13 6 (15.00%) Grunt
13 6 (15.00%) Sass
13 6 (15.00%) Data Modelling
13 6 (15.00%) JSON
14 5 (12.50%) Natural Language Processing
15 4 (10.00%) REST
15 4 (10.00%) CSS3
15 4 (10.00%) Requirements Engineering
15 4 (10.00%) Open Source
15 4 (10.00%) HTML5

Linked Data
Top Related 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 20 (50.00%) Elasticsearch
2 1 (2.50%) Apache Spark
Cloud Services
1 13 (32.50%) Amazon AWS
Communications & Networking
1 4 (10.00%) HTTP
2 1 (2.50%) LAN
2 1 (2.50%) WAN
Database & Business Intelligence
1 23 (57.50%) Hadoop
2 22 (55.00%) Big Data
3 19 (47.50%) MongoDB
4 4 (10.00%) Triplestore
5 1 (2.50%) Data Mining
Development Applications
1 6 (15.00%) Grunt
2 3 (7.50%) Babel
2 3 (7.50%) Git (software)
3 1 (2.50%) JUnit
3 1 (2.50%) Maven
3 1 (2.50%) Mockito
General
1 25 (62.50%) Finance
2 3 (7.50%) Legal
3 1 (2.50%) Banking
3 1 (2.50%) Investment Banking
3 1 (2.50%) Law
3 1 (2.50%) Publishing
Job Titles
1 29 (72.50%) Developer
2 26 (65.00%) Java Developer
3 22 (55.00%) Software Engineer
4 18 (45.00%) Developer/Software Engineer
4 18 (45.00%) Java Engineer
4 18 (45.00%) Java Software Developer
4 18 (45.00%) Java Software Engineer
4 18 (45.00%) Software Developer
5 10 (25.00%) Big Data Developer
6 7 (17.50%) Elasticsearch Developer
7 6 (15.00%) Big Data Engineer
7 6 (15.00%) Elasticsearch Engineer
8 5 (12.50%) Architect
9 3 (7.50%) Lead Architect
9 3 (7.50%) Solutions Architect
9 3 (7.50%) Technical Architect
9 3 (7.50%) Technical Leader
9 3 (7.50%) Web Developer
10 2 (5.00%) Lead Solutions Architect
10 2 (5.00%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 8 (20.00%) XML
2 7 (17.50%) CSS
2 7 (17.50%) HTML
3 6 (15.00%) JSON
3 6 (15.00%) Sass
4 5 (12.50%) Natural Language Processing
5 4 (10.00%) CSS3
5 4 (10.00%) HTML5
5 4 (10.00%) REST
6 3 (7.50%) Node.js
7 1 (2.50%) JAX-RS
7 1 (2.50%) JSON-LD
7 1 (2.50%) Lucene
7 1 (2.50%) Servlets
Miscellaneous
1 19 (47.50%) Data Structures
1 19 (47.50%) Public Cloud
2 13 (32.50%) Taxonomies
3 12 (30.00%) Semantic Web
4 4 (10.00%) Social Media
5 3 (7.50%) User Experience
6 1 (2.50%) Analytical Skills
6 1 (2.50%) Computer Science
6 1 (2.50%) Fintech
6 1 (2.50%) Management Information System
Operating Systems
1 3 (7.50%) Linux
Processes & Methodologies
1 25 (62.50%) Agile Software Development
1 25 (62.50%) Software Engineering
2 24 (60.00%) Analytics
3 12 (30.00%) RDF
4 6 (15.00%) Data Modelling
5 4 (10.00%) Computational Linguistics
5 4 (10.00%) Content Management
5 4 (10.00%) E-Commerce
5 4 (10.00%) Open Source
5 4 (10.00%) Project Management
5 4 (10.00%) Requirements Engineering
5 4 (10.00%) Responsive Web Design
5 4 (10.00%) SEO
5 4 (10.00%) TDD
5 4 (10.00%) Web Accessibility
5 4 (10.00%) Web Design
5 4 (10.00%) Web Development
6 3 (7.50%) Continuous Delivery
6 3 (7.50%) Microservices
6 3 (7.50%) Supplier Management
Programming Languages
1 30 (75.00%) Java
2 11 (27.50%) SPARQL
3 7 (17.50%) JavaScript
4 3 (7.50%) ES6
4 3 (7.50%) PHP
4 3 (7.50%) Python
Qualifications
1 1 (2.50%) Degree
1 1 (2.50%) Security Cleared
Quality Assurance & Compliance
1 4 (10.00%) QA
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