The table below looks at the statistics for RDF skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited RDF over the 3 months to 17 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Apr 2015
Same period 2014 Same period 2013
Resource Description Framework (RDF)
Rank 627 634 588
Rank change year-on-year
+7 -46
Permanent jobs citing RDF 13 17 43
As % of all permanent IT jobs located in London 0.029% 0.034% 0.093%
As % of the Processes & Methodologies category 0.035% 0.041% 0.11%
Number of salaries quoted 11 11 31
Average salary £57,500 £42,500 £52,500
Average salary % change year-on-year
+35.29% -19.04%
90% offered a salary of more than £45,000 £42,500 £50,000
10% offered a salary of more than £115,000 £75,000 £57,500
UK excluding London average salary £43,500 £40,000 £51,250
% change year-on-year
+8.75% -21.95%
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
37666 41273 38330
As % of all permanent IT jobs located in London 84.60% 83.59% 82.91%
Number of salaries quoted 31435 33779 31988
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,500 £37,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £44,000 £42,500 £40,000
% change year-on-year
+3.52% +6.25%

RDF
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing RDF across the London region as a proportion of the total demand within 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 17 April 2015.

RDF Salary Histogram in London

RDF
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing RDF within the London region over the 3 months to 17 April 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +24 4 £60,000 +41.17% 3
RDF
England

RDF
Top 30 Related IT Skills in London

For the 6 months to 17 April 2015, IT jobs across the London region citing RDF also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited RDF.

1 25 (75.76%) SPARQL
2 23 (69.70%) Agile Software Development
3 21 (63.64%) Semantic Web
4 17 (51.52%) XML
5 16 (48.48%) HTML
5 16 (48.48%) Java
5 16 (48.48%) JavaScript
6 14 (42.42%) Ontologies
7 13 (39.39%) CSS
7 13 (39.39%) XSLT
7 13 (39.39%) Triplestore
8 11 (33.33%) Linked Data
9 10 (30.30%) Apache Solr
9 10 (30.30%) HTML5
9 10 (30.30%) TDD
10 9 (27.27%) XQuery
11 8 (24.24%) Publishing
11 8 (24.24%) C#
11 8 (24.24%) .NET
11 8 (24.24%) RESTful
11 8 (24.24%) jQuery
12 7 (21.21%) Continuous Integration
12 7 (21.21%) Scrum
12 7 (21.21%) Computer Science
12 7 (21.21%) Microsoft
12 7 (21.21%) HTTP
12 7 (21.21%) MarkLogic
12 7 (21.21%) CSS3
12 7 (21.21%) Big Data
13 6 (18.18%) NoSQL

RDF
Top Related IT Skills in London by Category

For the 6 months to 17 April 2015, IT jobs across the London region citing RDF also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited RDF. Up to 20 skills are shown per category.

Application Platforms
1 10 (30.30%) Apache Solr
2 6 (18.18%) Elasticsearch
3 3 (9.09%) Apache
3 3 (9.09%) Tomcat
3 3 (9.09%) Drupal
4 2 (6.06%) Apache Pig
4 2 (6.06%) Apache Spark
Applications
1 4 (12.12%) XMetaL
Business Applications
1 1 (3.03%) WebTrends
1 1 (3.03%) Google Analytics
Cloud Services
1 5 (15.15%) Microsoft Azure
2 1 (3.03%) SaaS
2 1 (3.03%) Azure Machine Learning
Communications & Networking
1 7 (21.21%) HTTP
Database & Business Intelligence
1 13 (39.39%) Triplestore
2 7 (21.21%) Big Data
2 7 (21.21%) MarkLogic
3 6 (18.18%) NoSQL
3 6 (18.18%) SQL Server
4 5 (15.15%) Data Warehouse
4 5 (15.15%) SQL Server 2008
4 5 (15.15%) Hadoop
5 2 (6.06%) Apache Hive
5 2 (6.06%) MongoDB
5 2 (6.06%) MOLAP
5 2 (6.06%) Amazon DynamoDB
5 2 (6.06%) ROLAP
6 1 (3.03%) QlikView
6 1 (3.03%) Relational Database
6 1 (3.03%) OLTP
6 1 (3.03%) OLAP
6 1 (3.03%) Crystal Reports
Development Applications
1 3 (9.09%) Subversion
1 3 (9.09%) Team Foundation Server
1 3 (9.09%) Ant
2 1 (3.03%) Eclipse
2 1 (3.03%) WebDriver
2 1 (3.03%) Grunt
2 1 (3.03%) Karma Test Runner
2 1 (3.03%) Maven
2 1 (3.03%) Selenium
2 1 (3.03%) Git (software)
General
1 8 (24.24%) Publishing
2 5 (15.15%) Finance
3 2 (6.06%) Pharmaceutical
4 1 (3.03%) Telecoms
4 1 (3.03%) Military
Job Titles
1 21 (63.64%) Developer
2 6 (18.18%) Web Developer
2 6 (18.18%) Senior Developer
2 6 (18.18%) Semantic Web Developer
3 5 (15.15%) .NET Developer
4 4 (12.12%) Architect
4 4 (12.12%) XML Developer
5 3 (9.09%) Data Architect
5 3 (9.09%) Technical Leader
6 2 (6.06%) Enterprise Architect
6 2 (6.06%) Enterprise Data Architect
7 1 (3.03%) .NET Development Manager
7 1 (3.03%) Agile Development Manager
7 1 (3.03%) C# .NET Developer
7 1 (3.03%) Senior .NET Developer
7 1 (3.03%) Technical Development Manager
7 1 (3.03%) Python Developer
7 1 (3.03%) C# Developer
7 1 (3.03%) Test Engineer
7 1 (3.03%) Technical Engineer
Libraries, Frameworks & Software Standards
1 17 (51.52%) XML
2 16 (48.48%) HTML
3 13 (39.39%) CSS
3 13 (39.39%) XSLT
4 10 (30.30%) HTML5
5 8 (24.24%) jQuery
5 8 (24.24%) RESTful
5 8 (24.24%) .NET
6 7 (21.21%) CSS3
7 6 (18.18%) AngularJS
7 6 (18.18%) Web Services
8 5 (15.15%) ASP.NET
8 5 (15.15%) Apache Jena
8 5 (15.15%) LESS
8 5 (15.15%) ASP.NET MVC
9 4 (12.12%) XSL
9 4 (12.12%) J2EE
9 4 (12.12%) XHTML
9 4 (12.12%) XML Schema
9 4 (12.12%) Lucene
Miscellaneous
1 21 (63.64%) Semantic Web
2 14 (42.42%) Ontologies
3 11 (33.33%) Linked Data
4 7 (21.21%) Computer Science
5 3 (9.09%) Data Conversion
5 3 (9.09%) Kindle
6 2 (6.06%) Statistics
6 2 (6.06%) Enterprise Software
6 2 (6.06%) Analytical Skills
7 1 (3.03%) Data Structures
7 1 (3.03%) Management Information System
7 1 (3.03%) Taxonomies
7 1 (3.03%) Data Integration
Operating Systems
1 2 (6.06%) UNIX
2 1 (3.03%) Windows
2 1 (3.03%) Linux
Processes & Methodologies
1 23 (69.70%) Agile Software Development
2 10 (30.30%) TDD
3 7 (21.21%) Scrum
3 7 (21.21%) Continuous Integration
4 6 (18.18%) MVC
5 5 (15.15%) Content Management
5 5 (15.15%) Data Analysis
5 5 (15.15%) Responsive Web Design
5 5 (15.15%) DevOps
6 4 (12.12%) Content Analysis
6 4 (12.12%) BDD
6 4 (12.12%) ETL
7 3 (9.09%) Migration
7 3 (9.09%) Performance Management
8 2 (6.06%) Information Architecture
8 2 (6.06%) MapReduce
8 2 (6.06%) Data Governance
8 2 (6.06%) Software Delivery
8 2 (6.06%) OOP
8 2 (6.06%) OO
Programming Languages
1 25 (75.76%) SPARQL
2 16 (48.48%) Java
2 16 (48.48%) JavaScript
3 9 (27.27%) XQuery
4 8 (24.24%) C#
5 5 (15.15%) TypeScript
5 5 (15.15%) XPath
6 3 (9.09%) PHP
6 3 (9.09%) SQL
7 2 (6.06%) VBA
7 2 (6.06%) Python
7 2 (6.06%) C++
8 1 (3.03%) Jython
Qualifications
1 5 (15.15%) Degree
Quality Assurance & Compliance
1 3 (9.09%) ISO 9001
2 2 (6.06%) QA
3 1 (3.03%) Sarbanes-Oxley
3 1 (3.03%) Basel II
Vendors
1 7 (21.21%) Microsoft
2 1 (3.03%) OpenText
2 1 (3.03%) Google
2 1 (3.03%) Oracle
2 1 (3.03%) Business Objects
2 1 (3.03%) Cognos
London
Technology Leaders
Salary: From £70,000 to £80,000 per annum + bens/bonus
Posted: 2 days ago
London
Technology Leaders
Salary: From £70,000 to £80,000 per annum + excellent benefits
Posted: 3 days ago
South East London
I4 Recruitment
Salary: £40k - 50k per year + Benefits
Posted: 3 days ago
London
Harris Global
Salary: £500.00 - £550 per day
Posted: 3 days ago
City, London
Vertical IT
Salary: £60000 - £80000 per annum + Benefits
Posted: 4 days ago
London
Give-A-Grad-A-Go Ltd
Salary: £25k - 30k per year
Posted: 11 days ago
City of London
Deerfoot IT
Posted: 17 days ago