The table below looks at the statistics for Event-Driven Architecture skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Event-Driven Architecture over the 3 months to 28 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
28 Feb 2017
Same period 2016 Same period 2015
Event-Driven Architecture (EDA)
London / City of London
Rank 222 258 314
Rank change year-on-year
+36 +56
Permanent jobs citing Event-Driven Architecture 11 1 2
As % of all permanent IT jobs located in the City of London 0.22% 0.015% 0.020%
As % of the Processes & Methodologies category 0.24% 0.016% 0.022%
Number of salaries quoted 11 1 1
Median salary £62,500 £75,000 £52,500
Median salary % change year-on-year
-16.66% +42.85%
UK excluding London median salary £41,500 £35,000 £45,000
% change year-on-year
+18.57% -22.22%

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

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
4507 6110 8895
As % of all permanent IT jobs located in the City of London 89.75% 89.63% 86.98%
Number of salaries quoted 4102 5425 7540
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year
- +4.34%
90% offered a salary of more than £40,000 £42,500 £37,500
10% offered a salary of more than £87,500 £82,500 £85,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

Event-Driven Architecture
Jobs Demand Trend in the City of London

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

Event-Driven Architecture Jobs Demand Trend in the City of London

Event-Driven Architecture
Salary Trend in the City of London

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

Event-Driven Architecture Salary Trend in the City of London

Event-Driven Architecture
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Event-Driven Architecture across the City of London region over the 3 months to 28 February 2017.

Event-Driven Architecture Salary Histogram in the City of London

Event-Driven Architecture
Top 30 Related IT Skills in the City of London

For the 6 months to 28 February 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 City of London region with a requirement for Event-Driven Architecture.

1 26 (86.67%) Agile Software Development
2 23 (76.67%) Java
3 19 (63.33%) Scala
4 18 (60.00%) BDD
4 18 (60.00%) TDD
4 18 (60.00%) Advertising
4 18 (60.00%) Akka
4 18 (60.00%) SDLC
5 15 (50.00%) Low Latency
5 15 (50.00%) Degree
6 14 (46.67%) Big Data
7 11 (36.67%) JavaScript
8 10 (33.33%) Games
9 7 (23.33%) Mathematics
9 7 (23.33%) Computer Science
10 6 (20.00%) NoSQL
10 6 (20.00%) OOD
10 6 (20.00%) Finance
10 6 (20.00%) OO
11 4 (13.33%) Front End Development
11 4 (13.33%) Kafka
11 4 (13.33%) Google Cloud Platform
11 4 (13.33%) React
11 4 (13.33%) Continuous Delivery
11 4 (13.33%) Relational Database
11 4 (13.33%) Ansible
11 4 (13.33%) Docker
11 4 (13.33%) Google Compute Engine
11 4 (13.33%) Analytical Skills
11 4 (13.33%) Client/Server

Event-Driven Architecture
Top Related IT Skills in the City of 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 4 (13.33%) nginx
2 2 (6.67%) Apache Spark
Cloud Services
1 4 (13.33%) Google Cloud Platform
1 4 (13.33%) Google Compute Engine
Database & Business Intelligence
1 14 (46.67%) Big Data
2 6 (20.00%) NoSQL
3 4 (13.33%) Hadoop
3 4 (13.33%) Relational Database
4 2 (6.67%) Apache Cassandra
Development Applications
1 4 (13.33%) IntelliJ
1 4 (13.33%) Maven
1 4 (13.33%) Mockito
1 4 (13.33%) Subversion
General
1 18 (60.00%) Advertising
2 10 (33.33%) Games
3 6 (20.00%) Finance
4 4 (13.33%) Banking
4 4 (13.33%) Investment Banking
4 4 (13.33%) Law
5 2 (6.67%) Financial Institution
6 1 (3.33%) Retail
Job Titles
1 28 (93.33%) Developer
2 18 (60.00%) Java Developer
3 8 (26.67%) Java Scala Developer
3 8 (26.67%) Scala Developer
3 8 (26.67%) Senior Developer
4 6 (20.00%) Core Java Developer
5 4 (13.33%) Full Stack Developer
5 4 (13.33%) JavaScript Developer
5 4 (13.33%) Junior
5 4 (13.33%) Junior Developer
5 4 (13.33%) Junior Java Developer
5 4 (13.33%) Senior Java Developer
5 4 (13.33%) Senior Java Scala Developer
5 4 (13.33%) Senior Scala Developer
6 2 (6.67%) Apache Spark Developer
6 2 (6.67%) Big Data Developer
6 2 (6.67%) C++ Developer
7 1 (3.33%) Architect
7 1 (3.33%) Data Modeller
7 1 (3.33%) Lead Architect
Libraries, Frameworks & Software Standards
1 18 (60.00%) Akka
2 4 (13.33%) CSS
2 4 (13.33%) CSS3
2 4 (13.33%) Guice
2 4 (13.33%) HTML
2 4 (13.33%) HTML5
2 4 (13.33%) Kafka
2 4 (13.33%) React
3 1 (3.33%) Middleware
3 1 (3.33%) REST
3 1 (3.33%) SOAP
Miscellaneous
1 7 (23.33%) Computer Science
2 4 (13.33%) Analytical Skills
2 4 (13.33%) Client/Server
3 2 (6.67%) Algorithms
Operating Systems
1 4 (13.33%) Unix
Processes & Methodologies
1 26 (86.67%) Agile Software Development
2 18 (60.00%) BDD
2 18 (60.00%) SDLC
2 18 (60.00%) TDD
3 15 (50.00%) Low Latency
4 7 (23.33%) Mathematics
5 6 (20.00%) OO
5 6 (20.00%) OOD
6 4 (13.33%) Automated Testing
6 4 (13.33%) Continuous Delivery
6 4 (13.33%) Front End Development
6 4 (13.33%) Pair Programming
6 4 (13.33%) Scrum
7 2 (6.67%) Integration Testing
7 2 (6.67%) Machine Learning
7 2 (6.67%) Multithreading
7 2 (6.67%) Open Source
7 2 (6.67%) Risk Management
7 2 (6.67%) SOA
7 2 (6.67%) Software Engineering
Programming Languages
1 23 (76.67%) Java
2 19 (63.33%) Scala
3 11 (36.67%) JavaScript
4 3 (10.00%) C++
4 3 (10.00%) Python
5 1 (3.33%) R
5 1 (3.33%) Ruby
Qualifications
1 15 (50.00%) Degree
2 4 (13.33%) OCMJD
2 4 (13.33%) Sun Certification
System Software
1 4 (13.33%) Docker
Systems Management
1 4 (13.33%) Ansible
Vendors
1 4 (13.33%) Google
1 4 (13.33%) Sun