The table below looks at the statistics for RDF skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited RDF over the 3 months to 27 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Jul 2016
Same period 2015 Same period 2014
Resource Description Framework (RDF)
Rank 599 656 637
Rank change year-on-year
+57 -19
Permanent jobs citing RDF 21 5 44
As % of all permanent IT jobs located in London 0.053% 0.011% 0.092%
As % of the Processes & Methodologies category 0.060% 0.013% 0.10%
Number of salaries quoted 21 4 35
Median salary £70,000 £57,500 £52,500
Median salary % change year-on-year
+21.73% +9.52%
90% offered a salary of more than £42,500 £57,500 £42,500
10% offered a salary of more than £95,000 £68,000 £69,000
UK excluding London median salary £54,000 £39,500 £36,000
% change year-on-year
+36.70% +9.72%
RDF
England

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

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
35290 39082 41971
As % of all permanent IT jobs located in London 89.55% 87.90% 87.28%
Number of salaries quoted 30572 32788 34855
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 £40,000 £37,500 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

RDF
Jobs Demand Trend in London

The demand trend of job ads across the London region citing RDF as a proportion of all IT jobs with a match in the Processes & Methodologies category.

RDF Jobs Demand Trend in London

RDF
Salary Trend in London

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

RDF Salary Trend in London

RDF
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing RDF across the London region over the 3 months to 27 July 2016.

RDF Salary Histogram in London

RDF
Top 30 Related IT Skills in London

For the 6 months to 27 July 2016, IT jobs citing RDF 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 RDF.

1 30 (68.18%) Java
1 30 (68.18%) SPARQL
2 20 (45.45%) XML
3 19 (43.18%) Agile Software Development
4 18 (40.91%) Triplestore
5 17 (38.64%) Linked Data
6 16 (36.36%) Big Data
7 15 (34.09%) Finance
8 12 (27.27%) Semantic Web
9 11 (25.00%) Hadoop
9 11 (25.00%) ETL
10 10 (22.73%) OO
10 10 (22.73%) Scrum
10 10 (22.73%) MarkLogic
10 10 (22.73%) Ontologies
10 10 (22.73%) Degree
11 9 (20.45%) Artificial Intelligence
11 9 (20.45%) Visualisation
11 9 (20.45%) Legal
12 8 (18.18%) Telecoms
12 8 (18.18%) OOD
12 8 (18.18%) CSS
12 8 (18.18%) HTML
13 7 (15.91%) JavaScript
13 7 (15.91%) Publishing
13 7 (15.91%) Games
14 6 (13.64%) NoSQL
14 6 (13.64%) Machine Learning
14 6 (13.64%) C#
14 6 (13.64%) .NET

RDF
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 5 (11.36%) Tomcat
2 4 (9.09%) Jetty
3 2 (4.55%) CMS
3 2 (4.55%) Drupal
3 2 (4.55%) WordPress
4 1 (2.27%) Elasticsearch
Applications
1 5 (11.36%) XMetaL
Communications & Networking
1 1 (2.27%) HTTP
Database & Business Intelligence
1 18 (40.91%) Triplestore
2 16 (36.36%) Big Data
3 11 (25.00%) Hadoop
4 10 (22.73%) MarkLogic
5 6 (13.64%) NoSQL
6 3 (6.82%) SQL Server
7 2 (4.55%) Relational Database
Development Applications
1 5 (11.36%) JUnit
1 5 (11.36%) Mockito
2 4 (9.09%) Log4j
3 2 (4.55%) Maven
4 1 (2.27%) Git (software)
4 1 (2.27%) Jasmine
4 1 (2.27%) JIRA
4 1 (2.27%) SpecFlow
General
1 15 (34.09%) Finance
2 9 (20.45%) Legal
3 8 (18.18%) Telecoms
4 7 (15.91%) Games
4 7 (15.91%) Publishing
5 2 (4.55%) Financial Institution
6 1 (2.27%) Banking
6 1 (2.27%) Law
6 1 (2.27%) Military
6 1 (2.27%) Pharmaceutical
Job Titles
1 28 (63.64%) Developer
2 22 (50.00%) Java Developer
3 9 (20.45%) Big Data Developer
3 9 (20.45%) Lead Developer
4 7 (15.91%) XML Developer
5 5 (11.36%) Senior Developer
5 5 (11.36%) Software Engineer
6 4 (9.09%) Head of Engineering
6 4 (9.09%) Senior Java Developer
7 3 (6.82%) Architect
7 3 (6.82%) XML XSLT Developer
8 2 (4.55%) 2nd Line Support
8 2 (4.55%) 2nd Line Support Engineer
8 2 (4.55%) Agile Java Developer
8 2 (4.55%) Java Engineer
8 2 (4.55%) Java Team Leader
8 2 (4.55%) Support Engineer
8 2 (4.55%) Team Leader
8 2 (4.55%) Technical Developer
8 2 (4.55%) Technical Leader
Libraries, Frameworks & Software Standards
1 20 (45.45%) XML
2 8 (18.18%) CSS
2 8 (18.18%) HTML
3 6 (13.64%) .NET
4 5 (11.36%) J2EE
4 5 (11.36%) Web Services
4 5 (11.36%) XHTML
4 5 (11.36%) XML Schema
4 5 (11.36%) XSL
4 5 (11.36%) XSLT
5 4 (9.09%) Apache Camel
5 4 (9.09%) Apache Jena
5 4 (9.09%) Natural Language Processing
6 2 (4.55%) Guice
6 2 (4.55%) JAXB
6 2 (4.55%) JAX-RS
6 2 (4.55%) JSON
6 2 (4.55%) REST
6 2 (4.55%) Spring
7 1 (2.27%) SAML
Miscellaneous
1 17 (38.64%) Linked Data
2 12 (27.27%) Semantic Web
3 10 (22.73%) Ontologies
4 9 (20.45%) Artificial Intelligence
4 9 (20.45%) Visualisation
5 2 (4.55%) Computer Science
5 2 (4.55%) Inversion of Control
5 2 (4.55%) Kindle
5 2 (4.55%) User Experience
6 1 (2.27%) Analytical Skills
6 1 (2.27%) Data Centre
6 1 (2.27%) Data Structures
6 1 (2.27%) Replication
Operating Systems
1 3 (6.82%) Linux
1 3 (6.82%) Windows
2 2 (4.55%) CentOS
2 2 (4.55%) Windows Server
2 2 (4.55%) Windows Server 2008
3 1 (2.27%) Ubuntu
3 1 (2.27%) Unix
Processes & Methodologies
1 19 (43.18%) Agile Software Development
2 11 (25.00%) ETL
3 10 (22.73%) OO
3 10 (22.73%) Scrum
4 8 (18.18%) OOD
5 6 (13.64%) Machine Learning
5 6 (13.64%) Mentoring
6 5 (11.36%) Content Development
6 5 (11.36%) Content Management
6 5 (11.36%) Software Engineering
7 4 (9.09%) Continuous Delivery
7 4 (9.09%) Data Modelling
8 3 (6.82%) Content Analysis
8 3 (6.82%) Open Source
8 3 (6.82%) Typography
8 3 (6.82%) Waterfall
9 2 (4.55%) Data Analysis
9 2 (4.55%) OOP
9 2 (4.55%) SOLID
9 2 (4.55%) TDD
Programming Languages
1 30 (68.18%) Java
1 30 (68.18%) SPARQL
2 7 (15.91%) JavaScript
3 6 (13.64%) C#
4 5 (11.36%) C++
4 5 (11.36%) VBA
5 4 (9.09%) Scala
6 3 (6.82%) SQL
7 2 (4.55%) PHP
8 1 (2.27%) Ruby
8 1 (2.27%) XQuery
Qualifications
1 10 (22.73%) Degree
Quality Assurance & Compliance
1 2 (4.55%) ISO 9001
Vendors
1 2 (4.55%) Oracle
2 1 (2.27%) Google
2 1 (2.27%) Microsoft
2 1 (2.27%) Red Hat
London
Client Server
Salary: £50k to £60k + benefits
Posted: 12 days ago