The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Event-Driven Architecture skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Event-Driven Architecture over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Event-Driven Architecture (EDA)
England / London
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 538 613 657
Rank change year-on-year +75 +44  
Permanent jobs citing Event-Driven Architecture 76 35 18
As % of all permanent IT jobs advertised in London 0.21% 0.087% 0.040%
As % of the Processes & Methodologies category 0.23% 0.096% 0.045%
Number of salaries quoted 60 27 13
Median salary £66,000 £75,000 £75,000
Median salary % change year-on-year -12.00% -  
UK excluding London median salary £60,000 £40,000 £45,000
% change year-on-year +50.00% -11.11%  

Event-Driven Architecture is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for process and methodology skills.

Process & Methodology Skills
London
Permanent job vacancies with a requirement for process and methodology skills 33220 36437 40017
As % of all permanent IT job vacancies advertised in London 91.04% 90.64% 89.02%
Number of salaries quoted 26532 31546 33589
Median salary £62,000 £60,000 £57,500
Median salary % change year-on-year +3.33% +4.34%  
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £85,000 £82,500 £85,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Event-Driven Architecture
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Event-Driven Architecture as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Event-Driven Architecture 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 in London.

Salary trend for Event-Driven Architecture in London

Event-Driven Architecture
Salary Histogram in London

The salary distribution of IT jobs citing Event-Driven Architecture in London over the 3 months to 22 June 2017.

Salary histogram for Event-Driven Architecture in London

Event-Driven Architecture
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Event-Driven Architecture within the London region over the 3 months to 22 June 2017. 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 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
Brentford - 5 £47,500 -
City of London +22 4 £65,000 -21.21% 4
Event-Driven Architecture
England

For the 6 months to 22 June 2017, IT 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 job ads across the London region with a requirement for Event-Driven Architecture.

1 98 (62.82%) TDD
2 88 (56.41%) Agile Software Development
3 83 (53.21%) REST
4 74 (47.44%) BDD
5 68 (43.59%) Microservices
6 65 (41.67%) OO
6 65 (41.67%) SOA
7 59 (37.82%) Java
8 57 (36.54%) JavaScript
9 56 (35.90%) .NET
9 56 (35.90%) Web Services
10 54 (34.62%) C#
11 49 (31.41%) SOLID
12 47 (30.13%) Software Engineering
13 45 (28.85%) Continuous Integration
14 44 (28.21%) DevOps
15 43 (27.56%) Jenkins
16 42 (26.92%) Amazon AWS
17 40 (25.64%) SQL Server
18 38 (24.36%) TeamCity
19 37 (23.72%) Test Automation
19 37 (23.72%) Subversion
20 36 (23.08%) Microsoft
20 36 (23.08%) Relational Database
21 34 (21.79%) Open Source
22 33 (21.15%) MVC
23 32 (20.51%) Domain-Driven Design
23 32 (20.51%) Spring
23 32 (20.51%) React
23 32 (20.51%) AngularJS

Event-Driven Architecture
Co-occurring 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 24 (15.38%) Oracle SOA Suite
2 20 (12.82%) Apache
3 19 (12.18%) Tomcat
4 11 (7.05%) Documentum
5 10 (6.41%) Elasticsearch
6 8 (5.13%) WebLogic
7 7 (4.49%) MS Project Server
8 4 (2.56%) Anypoint
8 4 (2.56%) Apache Solr
8 4 (2.56%) nginx
9 2 (1.28%) Apache Spark
9 2 (1.28%) IIS
9 2 (1.28%) WebSphere
10 1 (0.64%) CMS
10 1 (0.64%) JBoss
10 1 (0.64%) OpenStack
Applications
1 7 (4.49%) Microsoft Office
1 7 (4.49%) Microsoft Project
2 3 (1.92%) Microsoft Excel
2 3 (1.92%) Microsoft PowerPoint
Cloud Services
1 42 (26.92%) Amazon AWS
2 10 (6.41%) GitHub
3 8 (5.13%) SaaS
4 6 (3.85%) Heroku
5 5 (3.21%) Microsoft Azure
6 4 (2.56%) Google Cloud Platform
6 4 (2.56%) Google Compute Engine
7 3 (1.92%) PaaS
8 1 (0.64%) Amazon EC2
8 1 (0.64%) Cloud Computing
Communications & Networking
1 10 (6.41%) Internet
2 3 (1.92%) DNS
Database & Business Intelligence
1 40 (25.64%) SQL Server
2 36 (23.08%) Relational Database
3 22 (14.10%) NoSQL
4 20 (12.82%) Apache Cassandra
5 13 (8.33%) MongoDB
5 13 (8.33%) RDBMS
6 9 (5.77%) MySQL
7 8 (5.13%) Oracle Reports
8 7 (4.49%) Big Data
9 6 (3.85%) Neo4j
9 6 (3.85%) PostgreSQL
10 3 (1.92%) CouchDB
10 3 (1.92%) Data Warehouse
10 3 (1.92%) RavenDB
10 3 (1.92%) Redis
11 2 (1.28%) Data Lake
12 1 (0.64%) Geospatial Data
12 1 (0.64%) Hadoop
12 1 (0.64%) Pentaho
12 1 (0.64%) Tick Data
Development Applications
1 43 (27.56%) Jenkins
2 38 (24.36%) TeamCity
3 37 (23.72%) Subversion
4 22 (14.10%) NUnit
4 22 (14.10%) SpecFlow
5 19 (12.18%) Git (software)
5 19 (12.18%) Selenium
6 12 (7.69%) webpack
7 11 (7.05%) Karma Test Runner
7 11 (7.05%) Mocha
7 11 (7.05%) Protractor
8 9 (5.77%) Gerrit
8 9 (5.77%) Mercurial
9 8 (5.13%) Maven
10 7 (4.49%) PhantomJS
11 6 (3.85%) Cucumber
11 6 (3.85%) JMeter
12 5 (3.21%) FitNesse
12 5 (3.21%) Mockito
13 4 (2.56%) IntelliJ
General
1 25 (16.03%) Finance
2 14 (8.97%) Banking
3 10 (6.41%) Games
4 7 (4.49%) Retail
5 4 (2.56%) Investment Banking
5 4 (2.56%) Law
5 4 (2.56%) Telecoms
6 2 (1.28%) Financial Institution
7 1 (0.64%) General Ledger
Job Titles
1 98 (62.82%) Developer
2 42 (26.92%) Java Developer
3 25 (16.03%) .NET Developer
4 24 (15.38%) Software Engineer
5 22 (14.10%) Architect
6 17 (10.90%) Senior Developer
7 16 (10.26%) C# Developer
8 14 (8.97%) JavaScript Developer
9 13 (8.33%) UI Developer
9 13 (8.33%) Web Developer
9 13 (8.33%) Web UI Developer
10 12 (7.69%) C# .NET Developer
11 11 (7.05%) Senior Java Developer
11 11 (7.05%) Software Developer
12 10 (6.41%) Java Software Developer
13 8 (5.13%) Angular Developer
13 8 (5.13%) Lead Architect
14 7 (4.49%) Integration Architect
15 6 (3.85%) Java Engineer
15 6 (3.85%) Web Manager
Libraries, Frameworks & Software Standards
1 83 (53.21%) REST
2 56 (35.90%) .NET
2 56 (35.90%) Web Services
3 32 (20.51%) AngularJS
3 32 (20.51%) React
3 32 (20.51%) Spring
4 30 (19.23%) Hibernate
5 29 (18.59%) Spring MVC
6 28 (17.95%) Java EE
6 28 (17.95%) JPA
7 27 (17.31%) .NET Framework
7 27 (17.31%) RESTful
8 25 (16.03%) Redux
9 23 (14.74%) Entity Framework
9 23 (14.74%) NHibernate
10 21 (13.46%) JMS
10 21 (13.46%) RabbitMQ
11 20 (12.82%) Spring Boot
12 19 (12.18%) Node.js
13 18 (11.54%) Angular 2
Miscellaneous
1 25 (16.03%) Computer Science
2 22 (14.10%) User Experience
3 20 (12.82%) Greenfield Project
4 16 (10.26%) Fintech
5 9 (5.77%) RIA
6 6 (3.85%) Algorithms
6 6 (3.85%) Analytical Skills
7 5 (3.21%) Enterprise Software
7 5 (3.21%) Online Games
8 4 (2.56%) Client/Server
9 3 (1.92%) Data Centre
10 2 (1.28%) Data Structures
10 2 (1.28%) Reinsurance
11 1 (0.64%) Derivative
11 1 (0.64%) Equities
11 1 (0.64%) Linux Command Line
11 1 (0.64%) Social Media
Operating Systems
1 12 (7.69%) Linux
2 4 (2.56%) Unix
3 3 (1.92%) Windows
4 2 (1.28%) Android
Processes & Methodologies
1 98 (62.82%) TDD
2 88 (56.41%) Agile Software Development
3 74 (47.44%) BDD
4 68 (43.59%) Microservices
5 65 (41.67%) OO
5 65 (41.67%) SOA
6 49 (31.41%) SOLID
7 47 (30.13%) Software Engineering
8 45 (28.85%) Continuous Integration
9 44 (28.21%) DevOps
10 37 (23.72%) Test Automation
11 34 (21.79%) Open Source
12 33 (21.15%) MVC
13 32 (20.51%) Domain-Driven Design
14 30 (19.23%) OOP
15 29 (18.59%) Continuous Delivery
15 29 (18.59%) High Availability
16 26 (16.67%) Low Latency
17 24 (15.38%) CQRS
18 23 (14.74%) Scrum
Programming Languages
1 59 (37.82%) Java
2 57 (36.54%) JavaScript
3 54 (34.62%) C#
4 24 (15.38%) PowerShell
5 22 (14.10%) Shell Script
6 11 (7.05%) C++
6 11 (7.05%) SQL
7 6 (3.85%) ECMAScript
7 6 (3.85%) ES6
7 6 (3.85%) Scala
8 3 (1.92%) Python
9 1 (0.64%) Clojure
9 1 (0.64%) Erlang
9 1 (0.64%) R
9 1 (0.64%) Ruby
9 1 (0.64%) TypeScript
Qualifications
1 29 (18.59%) Degree
2 17 (10.90%) Computer Science Degree
3 11 (7.05%) Security Cleared
4 4 (2.56%) OCMJD
4 4 (2.56%) Sun Certification
Quality Assurance & Compliance
1 26 (16.67%) QA
2 12 (7.69%) SLA
3 11 (7.05%) Disclosure Scotland
4 1 (0.64%) GAAP
System Software
1 7 (4.49%) Virtual Machines
2 6 (3.85%) Docker
3 1 (0.64%) Xen
Systems Management
1 22 (14.10%) Control-M
2 13 (8.33%) Ansible
3 11 (7.05%) Puppet
3 11 (7.05%) ZABBIX
4 4 (2.56%) MOM
5 3 (1.92%) Nagios
6 1 (0.64%) Kibana
6 1 (0.64%) Kubernetes
Vendors
1 36 (23.08%) Microsoft
2 29 (18.59%) Oracle
3 20 (12.82%) IBM
4 11 (7.05%) Embarcadero
4 11 (7.05%) EMC
4 11 (7.05%) Pega
5 5 (3.21%) Solace
5 5 (3.21%) Sybase
5 5 (3.21%) TIBCO
6 4 (2.56%) Google
6 4 (2.56%) MuleSoft
6 4 (2.56%) Sun
7 3 (1.92%) AppDynamics
7 3 (1.92%) New Relic
7 3 (1.92%) Splunk
8 1 (0.64%) Xamarin
City, London
Client Server
Salary: £75k to £90k + bonus + benefits
Posted: 14 hours ago
London
Client Server
Salary: £75,000 to £90,000 + bonus + benefits
Posted: 15 hours ago
City, London
Client Server
Salary: £120k to £150k + bonus + benefits
Posted: 6 days ago
London
Client Server
Salary: £120000 - £150000 per annum + bonus + benefits
Posted: 6 days ago
London
Client Server
Salary: £75000 - £90000 per annum + bonus + benefits
Posted: 7 days ago
City, London
ANSON MCCADE
Salary: Manager - £75,000 - 100,000k base, bonus + generous package
Posted: 2 days ago
London
Revenue & Customs Digital Technology Services
Salary: Up to £71,500
Posted: 19 days ago
London
Client Server
Salary: £55,000 to £65,000 + benefits
Posted: 22 days ago