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 3 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
3 May 2016
Same period 2015 Same period 2014
Resource Description Framework (RDF)
Rank 637 647 692
Rank change year-on-year
+10 +45
Permanent jobs citing RDF 21 16 21
As % of all permanent IT jobs located in London 0.050% 0.036% 0.042%
As % of the Processes & Methodologies category 0.056% 0.041% 0.049%
Number of salaries quoted 21 12 13
Median salary £52,500 £60,000 £42,500
Median salary % change year-on-year
-12.50% +41.17%
UK excluding London median salary £54,000 £43,000 £40,000
% change year-on-year
+25.58% +7.50%
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
37554 38789 42993
As % of all permanent IT jobs located in London 89.12% 87.11% 86.54%
Number of salaries quoted 32308 32375 35356
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 £39,863 £37,500 £37,000
10% offered a salary of more than £85,000 £80,000 £80,000
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 3 May 2016.

RDF Salary Histogram in London

RDF
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RDF within the London region over the 3 months to 3 May 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 +57 3 £57,500 -4.16%
RDF
England

RDF
Top 30 Related IT Skills in London

For the 6 months to 3 May 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 29 (70.73%) SPARQL
2 23 (56.10%) XML
2 23 (56.10%) Linked Data
3 22 (53.66%) Big Data
3 22 (53.66%) Java
3 22 (53.66%) Hadoop
4 15 (36.59%) Ontologies
5 14 (34.15%) Semantic Web
5 14 (34.15%) Finance
6 11 (26.83%) ETL
6 11 (26.83%) Agile Software Development
7 10 (24.39%) Data Modelling
8 9 (21.95%) Legal
8 9 (21.95%) Publishing
9 8 (19.51%) Data Transformation
10 7 (17.07%) MarkLogic
10 7 (17.07%) XSLT
10 7 (17.07%) JavaScript
10 7 (17.07%) HTML
10 7 (17.07%) CSS
10 7 (17.07%) Scrum
11 6 (14.63%) Content Management
11 6 (14.63%) C#
11 6 (14.63%) .NET
11 6 (14.63%) XML Schema
11 6 (14.63%) Triplestore
11 6 (14.63%) NoSQL
12 5 (12.20%) Content Development
12 5 (12.20%) OOD
12 5 (12.20%) XHTML

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 3 (7.32%) CMS
2 2 (4.88%) Apache Spark
2 2 (4.88%) Elasticsearch
2 2 (4.88%) Tomcat
3 1 (2.44%) Apache
3 1 (2.44%) Apache Pig
3 1 (2.44%) Confluence
3 1 (2.44%) Node.js
Applications
1 5 (12.20%) XMetaL
Communications & Networking
1 2 (4.88%) HTTP
2 1 (2.44%) Internet
2 1 (2.44%) SSL
Database & Business Intelligence
1 22 (53.66%) Big Data
1 22 (53.66%) Hadoop
2 7 (17.07%) MarkLogic
3 6 (14.63%) NoSQL
3 6 (14.63%) Triplestore
4 1 (2.44%) Apache Cassandra
4 1 (2.44%) Apache Hive
4 1 (2.44%) Couchbase
4 1 (2.44%) Data Warehouse
4 1 (2.44%) DB2
4 1 (2.44%) HBase
4 1 (2.44%) MongoDB
4 1 (2.44%) MySQL
4 1 (2.44%) OLTP
4 1 (2.44%) Oracle Reports
4 1 (2.44%) SQL Server
4 1 (2.44%) Star Schema
Development Applications
1 2 (4.88%) JIRA
1 2 (4.88%) Maven
2 1 (2.44%) Atlassian Bamboo
2 1 (2.44%) FishEye
2 1 (2.44%) Git (software)
2 1 (2.44%) Jasmine
2 1 (2.44%) JUnit
2 1 (2.44%) Mockito
2 1 (2.44%) SonarQube
2 1 (2.44%) Sonatype Nexus
2 1 (2.44%) SpecFlow
General
1 14 (34.15%) Finance
2 9 (21.95%) Legal
2 9 (21.95%) Publishing
3 4 (9.76%) Telecoms
4 3 (7.32%) Games
5 2 (4.88%) Financial Institution
6 1 (2.44%) Law
Job Titles
1 29 (70.73%) Developer
2 18 (43.90%) Java Developer
3 13 (31.71%) Big Data Developer
4 9 (21.95%) Architect
5 7 (17.07%) XML Developer
6 5 (12.20%) Lead Developer
7 4 (9.76%) Data Architect
7 4 (9.76%) Information Architect
8 3 (7.32%) Senior Developer
8 3 (7.32%) XML XSLT Developer
9 2 (4.88%) Consultant
9 2 (4.88%) Data Consultant
9 2 (4.88%) Enterprise Architect
9 2 (4.88%) Senior Java Developer
9 2 (4.88%) Web Consultant
10 1 (2.44%) C# ASP.NET Developer
10 1 (2.44%) Java Architect
10 1 (2.44%) Java/J2EE Developer
10 1 (2.44%) Senior .NET Developer
10 1 (2.44%) Senior ASP.NET Developer
Libraries, Frameworks & Software Standards
1 23 (56.10%) XML
2 7 (17.07%) CSS
2 7 (17.07%) HTML
2 7 (17.07%) XSLT
3 6 (14.63%) .NET
3 6 (14.63%) XML Schema
4 5 (12.20%) REST
4 5 (12.20%) XHTML
4 5 (12.20%) XSL
5 4 (9.76%) JSON
6 3 (7.32%) Spring
7 2 (4.88%) Guice
7 2 (4.88%) JAXB
7 2 (4.88%) JAX-RS
7 2 (4.88%) OAuth
7 2 (4.88%) SAML
7 2 (4.88%) Web Services
8 1 (2.44%) AngularJS
8 1 (2.44%) Apache Jena
8 1 (2.44%) ASP.NET Web API
Miscellaneous
1 23 (56.10%) Linked Data
2 15 (36.59%) Ontologies
3 14 (34.15%) Semantic Web
4 4 (9.76%) Analytical Skills
4 4 (9.76%) Artificial Intelligence
4 4 (9.76%) Visualisation
5 3 (7.32%) Inversion of Control
6 2 (4.88%) Data Centre
6 2 (4.88%) Data Structures
6 2 (4.88%) Kindle
6 2 (4.88%) Replication
7 1 (2.44%) Hedge funds
7 1 (2.44%) Reference Data
Operating Systems
1 1 (2.44%) Linux
Processes & Methodologies
1 11 (26.83%) Agile Software Development
1 11 (26.83%) ETL
2 10 (24.39%) Data Modelling
3 8 (19.51%) Data Transformation
4 7 (17.07%) Scrum
5 6 (14.63%) Content Management
6 5 (12.20%) Content Development
6 5 (12.20%) OO
6 5 (12.20%) OOD
7 4 (9.76%) Validation
7 4 (9.76%) Workflow
8 3 (7.32%) Content Analysis
8 3 (7.32%) Mentoring
8 3 (7.32%) Multithreading
8 3 (7.32%) Performance Tuning
8 3 (7.32%) Typography
8 3 (7.32%) Waterfall
9 2 (4.88%) API Design
9 2 (4.88%) API Integration
9 2 (4.88%) KYC
Programming Languages
1 29 (70.73%) SPARQL
2 22 (53.66%) Java
3 7 (17.07%) JavaScript
4 6 (14.63%) C#
5 5 (12.20%) C++
5 5 (12.20%) VBA
6 3 (7.32%) XQuery
7 1 (2.44%) C
7 1 (2.44%) Python
7 1 (2.44%) Ruby
7 1 (2.44%) SQL
Qualifications
1 4 (9.76%) Degree
2 1 (2.44%) DV Cleared
2 1 (2.44%) SC Cleared
2 1 (2.44%) Security Cleared
Quality Assurance & Compliance
1 2 (4.88%) ISO 9001
System Software
1 1 (2.44%) Docker
Systems Management
1 1 (2.44%) Puppet
Vendors
1 2 (4.88%) Oracle
2 1 (2.44%) Cloudera
2 1 (2.44%) Google
2 1 (2.44%) Hortonworks
2 1 (2.44%) MapR
2 1 (2.44%) Microsoft
2 1 (2.44%) Sonatype
2 1 (2.44%) Teradata
London
Client Server
Salary: £90k to £100k + bonus + benefits
Posted: 14 days ago
London
Client Server
Salary: £90k to £100k + bonus + benefits
Posted: 21 days ago