The table below looks at the statistics for Event-Driven Architecture skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Event-Driven Architecture over the 3 months to 27 July 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
27 Jul 2016
Same period 2015 Same period 2014
Event-Driven Architecture (EDA)
Rank 419 432 419
Rank change year-on-year
+13 -13
Contract jobs citing Event-Driven Architecture 13 4 14
As % of all contract IT jobs located in London 0.059% 0.017% 0.060%
As % of the Processes & Methodologies category 0.069% 0.021% 0.074%
Number of daily rates quoted 11 3 11
Median daily rate £425 £500 £525
Median daily rate % change year-on-year
-15.00% -4.76%
UK excluding London median daily rate £388 £506 £406
% change year-on-year
-23.34% +24.43%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Event-Driven Architecture
England

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

Processes & Methodologies Category
London
Contract IT job ads with a match in the
Processes & Methodologies category
18903 19289 18977
As % of all contract IT jobs located in London 85.35% 81.64% 81.63%
Number of daily rates quoted 13664 13797 13298
Median daily rate £475 £450 £440
Median daily rate % change year-on-year
+5.55% +2.27%
90% offered a daily rate of more than £325 £308 £300
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £400 £388 £375
% change year-on-year
+3.22% +3.33%
Number of hourly rates quoted 144 232 231
Median hourly rate £23.00 £21.50 £20.06
Median hourly rate % change year-on-year
+6.97% +7.17%
90% offered a hourly rate of more than £12.50 £13.17 £14.00
10% offered a hourly rate of more than £50.00 £72.00 £53.50
UK excluding London median hourly rate £30.00 £30.00 £26.98
% change year-on-year
- +11.21%

Event-Driven Architecture
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Event-Driven Architecture as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Event-Driven Architecture Jobs Demand Trend in London

Event-Driven Architecture
Daily Rate Trend in London

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

Event-Driven Architecture Daily Rate Trend in London

Event-Driven Architecture
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Event-Driven Architecture across the London region over the 3 months to 27 July 2016.

Event-Driven Architecture Daily Rate Histogram in London

Event-Driven Architecture
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Event-Driven Architecture within the London region over the 3 months to 27 July 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +50 3 £425 -15.00% 2
Event-Driven Architecture
England

Event-Driven Architecture
Top 30 Related IT Skills in London

For the 6 months to 27 July 2016, IT contractor jobs citing Event-Driven Architecture also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Event-Driven Architecture.

1 19 (82.61%) Java
2 18 (78.26%) Spring
3 12 (52.17%) TDD
3 12 (52.17%) SOA
4 11 (47.83%) Murex
4 11 (47.83%) Calypso
4 11 (47.83%) Bloomberg
4 11 (47.83%) Fixed Income
4 11 (47.83%) Front Office
4 11 (47.83%) HTML
4 11 (47.83%) ION Trading
4 11 (47.83%) Credit Derivative
4 11 (47.83%) Derivative
4 11 (47.83%) HTML5
4 11 (47.83%) REST
4 11 (47.83%) Spring Integration
4 11 (47.83%) AngularJS
5 9 (39.13%) Web Services
5 9 (39.13%) OO
6 8 (34.78%) Microservices
6 8 (34.78%) Jenkins
6 8 (34.78%) MongoDB
6 8 (34.78%) Gerrit
6 8 (34.78%) Ansible
6 8 (34.78%) MySQL
6 8 (34.78%) Oracle
6 8 (34.78%) SQL Server
6 8 (34.78%) Subversion
6 8 (34.78%) Java EE
6 8 (34.78%) Mercurial

Event-Driven Architecture
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 7 (30.43%) JBoss
1 7 (30.43%) Tomcat
Business Applications
1 1 (4.35%) ION MarketView
Cloud Services
1 7 (30.43%) Cloud Computing
2 2 (8.70%) Amazon AWS
Database & Business Intelligence
1 8 (34.78%) MongoDB
1 8 (34.78%) MySQL
1 8 (34.78%) SQL Server
2 7 (30.43%) Apache Cassandra
Development Applications
1 8 (34.78%) Gerrit
1 8 (34.78%) Git (software)
1 8 (34.78%) Jenkins
1 8 (34.78%) Mercurial
1 8 (34.78%) Subversion
2 1 (4.35%) Bower
2 1 (4.35%) Maven
2 1 (4.35%) TeamCity
2 1 (4.35%) Yeoman
General
1 11 (47.83%) Front Office
2 3 (13.04%) Finance
3 1 (4.35%) Advertising
Job Titles
1 20 (86.96%) Developer
2 18 (78.26%) Java Developer
3 11 (47.83%) Senior Developer
4 10 (43.48%) Senior Java Developer
5 9 (39.13%) Angular Developer
6 3 (13.04%) Front Office Developer
7 1 (4.35%) .NET Developer
7 1 (4.35%) AWS Developer
7 1 (4.35%) C# .NET Developer
7 1 (4.35%) C# Developer
7 1 (4.35%) Data Modeller
7 1 (4.35%) Designer
7 1 (4.35%) Security Engineer
7 1 (4.35%) Senior Security Engineer
7 1 (4.35%) Senior Software Engineer
7 1 (4.35%) SOA Designer
7 1 (4.35%) SOA Developer
7 1 (4.35%) Software Engineer
Libraries, Frameworks & Software Standards
1 18 (78.26%) Spring
2 11 (47.83%) AngularJS
2 11 (47.83%) HTML
2 11 (47.83%) HTML5
2 11 (47.83%) REST
2 11 (47.83%) Spring Integration
3 9 (39.13%) Web Services
4 8 (34.78%) Java EE
4 8 (34.78%) JPA
5 7 (30.43%) Hibernate
5 7 (30.43%) Spring MVC
6 3 (13.04%) J2EE
7 2 (8.70%) .NET
7 2 (8.70%) Middleware
7 2 (8.70%) SOAP
8 1 (4.35%) JMS
8 1 (4.35%) RESTful
8 1 (4.35%) XML
Miscellaneous
1 11 (47.83%) Credit Derivative
1 11 (47.83%) Derivative
1 11 (47.83%) Fixed Income
2 5 (21.74%) Algorithms
2 5 (21.74%) Data Structures
3 1 (4.35%) Analytical Skills
Processes & Methodologies
1 12 (52.17%) SOA
1 12 (52.17%) TDD
2 9 (39.13%) OO
3 8 (34.78%) Microservices
4 7 (30.43%) DevOps
4 7 (30.43%) MVC
5 6 (26.09%) OOD
6 2 (8.70%) Data Modelling
6 2 (8.70%) ERD
6 2 (8.70%) ETL
6 2 (8.70%) Multithreading
6 2 (8.70%) Service Design
6 2 (8.70%) UML
7 1 (4.35%) BDD
7 1 (4.35%) Continuous Delivery
7 1 (4.35%) Domain-Driven Design
7 1 (4.35%) SDLC
7 1 (4.35%) Secure Coding
7 1 (4.35%) SOLID
7 1 (4.35%) Test Automation
Programming Languages
1 19 (82.61%) Java
2 2 (8.70%) C#
Systems Management
1 8 (34.78%) Ansible
Vendors
1 11 (47.83%) Bloomberg
1 11 (47.83%) Calypso
1 11 (47.83%) ION Trading
1 11 (47.83%) Murex
2 8 (34.78%) Oracle
3 1 (4.35%) Microsoft