The first table below looks at the demand for Event-Driven Architecture skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Event-Driven Architecture over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Processes & Methodologies category for the London region.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
Event-Driven Architecture (EDA)
Rank 620 594 611
Rank change year-on-year
-26 +17
Permanent jobs citing Event-Driven Architecture 26 8 22
As % of all permanent IT jobs located in London 0.054% 0.018% 0.043%
As % of the Processes & Methodologies category 0.065% 0.022% 0.054%
Number of salaries quoted 25 8 17
Average salary £75,000 £76,250 £72,500
Average salary % change year-on-year
-1.63% +5.17%
90% offered a salary of more than £61,000 £72,500 £55,000
10% offered a salary of more than £77,500 £77,500 £90,000
UK excluding London average salary £35,000 £65,000 £85,000
% change year-on-year
-46.15% -23.52%
Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
39930 36139 41098
As % of all permanent IT jobs located in London 82.60% 81.57% 79.57%
Number of salaries quoted 33136 29834 35590
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £36,000 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%
Event-Driven Architecture
England

Event-Driven Architecture
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Event-Driven Architecture across the London region as a proportion of the total demand within the Processes & Methodologies category.

Event-Driven Architecture Jobs Demand Trend in London

Event-Driven Architecture
Salary Trend in London

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

Event-Driven Architecture Salary Trend in London

Event-Driven Architecture
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Event-Driven Architecture across the London region over the 3 months to 25 July 2014.

Event-Driven Architecture Salary Histogram in London

Event-Driven Architecture
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Event-Driven Architecture within the London region over the 3 months to 25 July 2014. 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 -11 3 £60,000 -20.00%
Event-Driven Architecture
England

Event-Driven Architecture
Top 30 Related IT Skills in London

For the 6 months to 25 July 2014, IT jobs across the London region citing Event-Driven Architecture 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 Event-Driven Architecture.

1 38 (95.00%) Java
1 38 (95.00%) SOA
2 25 (62.50%) Spring
3 23 (57.50%) Web Services
4 22 (55.00%) J2EE
5 19 (47.50%) REST
6 18 (45.00%) Hibernate
7 15 (37.50%) SOAP
7 15 (37.50%) Open Source
8 12 (30.00%) SQL
8 12 (30.00%) Enterprise Software
9 11 (27.50%) Content Management
10 10 (25.00%) TDD
10 10 (25.00%) UML
10 10 (25.00%) Finance
11 9 (22.50%) Scrum
11 9 (22.50%) JavaScript
11 9 (22.50%) Oracle
12 8 (20.00%) BDD
12 8 (20.00%) .NET
12 8 (20.00%) Low Latency
13 7 (17.50%) Performance Tuning
13 7 (17.50%) HTML5
13 7 (17.50%) Big Data
13 7 (17.50%) Mobile Games
13 7 (17.50%) Games
13 7 (17.50%) HTML
13 7 (17.50%) JMS
13 7 (17.50%) Tomcat
13 7 (17.50%) MongoDB

Event-Driven Architecture
Top Related IT Skills in London by Category

For the 6 months to 25 July 2014, IT jobs across the London region citing Event-Driven Architecture 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 Event-Driven Architecture. Up to 20 skills are shown per category.

Application Platforms
1 7 (17.50%) Tomcat
2 6 (15.00%) CMS
2 6 (15.00%) Oracle Coherence
2 6 (15.00%) Drupal
3 5 (12.50%) WebSphere
3 5 (12.50%) WebLogic
4 2 (5.00%) Apache
5 1 (2.50%) GlassFish
5 1 (2.50%) NServiceBus
Business Applications
1 6 (15.00%) Optimost
2 1 (2.50%) SAP Oil and Gas
Cloud Services
1 7 (17.50%) SaaS
2 2 (5.00%) Cloud Computing
2 2 (5.00%) Amazon AWS
Communications & Networking
1 2 (5.00%) AMQP
2 1 (2.50%) Intranet
Database & Business Intelligence
1 7 (17.50%) MongoDB
1 7 (17.50%) Big Data
2 6 (15.00%) NoSQL
2 6 (15.00%) Oracle Database
3 3 (7.50%) MySQL
4 2 (5.00%) SQL Server
5 1 (2.50%) InterSystems Cache
5 1 (2.50%) SQL Server Reporting Services
5 1 (2.50%) SQL Server Integration Services
5 1 (2.50%) Hadoop
5 1 (2.50%) CouchDB
5 1 (2.50%) Voldemort
5 1 (2.50%) Apache Cassandra
Development Applications
1 2 (5.00%) Maven
1 2 (5.00%) Git (software)
General
1 10 (25.00%) Finance
2 7 (17.50%) Games
3 3 (7.50%) Telecoms
4 2 (5.00%) Marketing
4 2 (5.00%) Back Office
5 1 (2.50%) Electronics
5 1 (2.50%) Manufacturing
Job Titles
1 28 (70.00%) Architect
2 15 (37.50%) Technical Architect
3 10 (25.00%) Developer
3 10 (25.00%) Solutions Architect
4 9 (22.50%) Technical Solutions Architect
5 8 (20.00%) Java Developer
6 7 (17.50%) Java/J2EE Developer
7 6 (15.00%) Web Architect
7 6 (15.00%) Security Consultant
7 6 (15.00%) Consultant
7 6 (15.00%) Security Architect
8 4 (10.00%) Senior Architect
8 4 (10.00%) Java Architect
9 2 (5.00%) Senior Java Architect
9 2 (5.00%) Senior Server Engineer
9 2 (5.00%) Senior Technical Architect
9 2 (5.00%) Server Engineer
9 2 (5.00%) .NET Developer
10 1 (2.50%) C# Developer
10 1 (2.50%) ASP.NET Developer
Libraries, Frameworks & Software Standards
1 25 (62.50%) Spring
2 23 (57.50%) Web Services
3 22 (55.00%) J2EE
4 19 (47.50%) REST
5 18 (45.00%) Hibernate
6 15 (37.50%) SOAP
7 8 (20.00%) .NET
8 7 (17.50%) HTML
8 7 (17.50%) JMS
8 7 (17.50%) Ajax
8 7 (17.50%) HTML5
8 7 (17.50%) Java EE
8 7 (17.50%) jQuery
8 7 (17.50%) JPA
8 7 (17.50%) RESTful
9 6 (15.00%) Java SE
9 6 (15.00%) Django
9 6 (15.00%) CSS3
9 6 (15.00%) Ruby on Rails
9 6 (15.00%) LAMP
Miscellaneous
1 15 (37.50%) Open Source
2 12 (30.00%) Enterprise Software
3 7 (17.50%) Mobile Games
4 4 (10.00%) Mobile App
5 1 (2.50%) DTV
5 1 (2.50%) Digital Media
Processes & Methodologies
1 38 (95.00%) SOA
2 11 (27.50%) Content Management
3 10 (25.00%) UML
3 10 (25.00%) TDD
4 9 (22.50%) Scrum
5 8 (20.00%) BDD
5 8 (20.00%) Low Latency
6 7 (17.50%) Performance Tuning
6 7 (17.50%) Refactoring
6 7 (17.50%) Agile Software Development
7 6 (15.00%) Web Design
7 6 (15.00%) SEO
7 6 (15.00%) Data Modelling
7 6 (15.00%) Load Balancing
7 6 (15.00%) Penetration Testing
7 6 (15.00%) Analytics
7 6 (15.00%) Security Architecture
8 5 (12.50%) Multithreading
8 5 (12.50%) CRM
9 4 (10.00%) Workflow
Programming Languages
1 38 (95.00%) Java
2 12 (30.00%) SQL
3 9 (22.50%) JavaScript
4 7 (17.50%) Ruby
5 6 (15.00%) PHP
5 6 (15.00%) Python
6 3 (7.50%) Scala
7 2 (5.00%) C#
7 2 (5.00%) C++
7 2 (5.00%) Erlang
8 1 (2.50%) T-SQL
Qualifications
1 2 (5.00%) Degree
Vendors
1 9 (22.50%) Oracle
2 6 (15.00%) Omniture
3 5 (12.50%) JBoss
4 1 (2.50%) SAP