The following table provides summary statistics for contract job vacancies with a requirement for Complex Event Processing skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Complex Event Processing over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Complex Event Processing (CEP)
UK
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 599 643 623
Rank change year-on-year +44 -20  
Contract jobs citing Complex Event Processing 15 6 21
As % of all contract IT jobs advertised in the UK 0.032% 0.011% 0.037%
As % of the Processes & Methodologies category 0.038% 0.013% 0.046%
Number of daily rates quoted 12 2 12
UK median daily rate £600 £525 £535
Median daily rate % change year-on-year +14.28% -1.86%  
10th Percentile £515 £513 £384
90th Percentile £650 £538 £686
UK excluding London median daily rate £538 - £263
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

Complex Event Processing is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for process and methodology skills.

Contract Process & Methodology Skills
UK
Contract job vacancies with a requirement for process and methodology skills 39787 44801 45267
As % of all contract IT job vacancies advertised in the UK 84.46% 83.41% 80.77%
Number of daily rates quoted 99353 111983 101262
UK median daily rate £450 £438 £413
Median daily rate % change year-on-year +2.85% +6.06%  
10th Percentile £305 £283 £274
90th Percentile £625 £625 £600
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 3077 2943 3102
UK median hourly rate £32.50 £28.00 £27.50
Median hourly rate % change year-on-year +16.07% +1.81%  
10th Percentile £12.28 £12.50 £11.50
90th Percentile £54.00 £50.78 £51.17
UK excluding London median hourly rate £33.50 £28.00 £30.00
% change year-on-year +19.64% -6.66%  

Complex Event Processing
Job Vacancy Trend

Job postings citing Complex Event Processing as a percentage of all IT jobs advertised.

Job vacancy trend for Complex Event Processing in the UK

Complex Event Processing
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Complex Event Processing.

Contractor daily rate trend for Complex Event Processing in the UK

Complex Event Processing
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Complex Event Processing over the 3 months to 29 June 2017.

Contractor daily rate histogram for Complex Event Processing in the UK

Complex Event Processing
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Complex Event Processing within the UK over the 3 months to 29 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +35 13 £600 +14.28% 1
London +10 11 £600 +14.28%
South East - 2 £538 -
UK excluding London - 2 £538 - 1

For the 6 months to 29 June 2017, IT contractor jobs citing Complex Event Processing also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Complex Event Processing.

1 22 (68.75%) JavaScript
2 21 (65.63%) Finance
3 19 (59.38%) Agile Software Development
3 19 (59.38%) C#
3 19 (59.38%) NoSQL
3 19 (59.38%) AngularJS
4 18 (56.25%) SQL
4 18 (56.25%) .NET
4 18 (56.25%) ASP.NET
4 18 (56.25%) ASP.NET Web API
4 18 (56.25%) Greenfield Project
5 17 (53.13%) Reactive Extensions
5 17 (53.13%) SignalR
6 15 (46.88%) Kafka
6 15 (46.88%) MongoDB
6 15 (46.88%) BDD
6 15 (46.88%) Git (software)
7 14 (43.75%) Hedge funds
7 14 (43.75%) SpecFlow
7 14 (43.75%) CQRS
7 14 (43.75%) Subversion
8 13 (40.63%) Akka
8 13 (40.63%) NServiceBus
8 13 (40.63%) RabbitMQ
8 13 (40.63%) WebSockets
8 13 (40.63%) React
8 13 (40.63%) Angular 2
8 13 (40.63%) Redux
9 9 (28.13%) Microsoft
10 6 (18.75%) MVC

Complex Event Processing
Co-occurring IT Skills 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 13 (40.63%) NServiceBus
2 3 (9.38%) Apache Spark
3 1 (3.13%) Apache Pig
3 1 (3.13%) Cloud Foundry
3 1 (3.13%) Oracle SOA Suite
Applications
1 2 (6.25%) GNU Octave
2 1 (3.13%) Microsoft Excel
2 1 (3.13%) Microsoft PowerPoint
2 1 (3.13%) MS Visio
Cloud Services
1 6 (18.75%) Microsoft Azure
2 2 (6.25%) Amazon AWS
3 1 (3.13%) Amazon EMR
3 1 (3.13%) Google Cloud Platform
Communications & Networking
1 1 (3.13%) HTTP
Database & Business Intelligence
1 19 (59.38%) NoSQL
2 15 (46.88%) MongoDB
3 5 (15.63%) Azure SQL Database
4 4 (12.50%) Relational Database
4 4 (12.50%) SQL Server
5 3 (9.38%) Apache Cassandra
5 3 (9.38%) Big Data
5 3 (9.38%) Hadoop
5 3 (9.38%) PostgreSQL
6 2 (6.25%) Blockchain
6 2 (6.25%) Flink
6 2 (6.25%) RDBMS
7 1 (3.13%) Apache Hive
7 1 (3.13%) CouchDB
7 1 (3.13%) Data Warehouse
7 1 (3.13%) HBase
7 1 (3.13%) JasperReports
7 1 (3.13%) MySQL
7 1 (3.13%) Parquet
7 1 (3.13%) Redis
Development Applications
1 15 (46.88%) Git (software)
2 14 (43.75%) SpecFlow
2 14 (43.75%) Subversion
3 1 (3.13%) Maven
3 1 (3.13%) VSS/SourceSafe
General
1 21 (65.63%) Finance
2 4 (12.50%) Banking
3 2 (6.25%) Manufacturing
Job Titles
1 23 (71.88%) Developer
2 17 (53.13%) Full Stack Developer
3 13 (40.63%) C# Developer
4 6 (18.75%) Software Engineer
5 5 (15.63%) Lead Developer
5 5 (15.63%) Technical Developer
5 5 (15.63%) Technical Leader
6 3 (9.38%) Architect
7 2 (6.25%) Chief Architect
7 2 (6.25%) Chief Data Architect
7 2 (6.25%) Data Architect
8 1 (3.13%) Big Data Architect
8 1 (3.13%) C# ASP.NET Developer
8 1 (3.13%) Cloud Architect
8 1 (3.13%) Data Scientist
8 1 (3.13%) Hadoop Developer
8 1 (3.13%) JavaScript Developer
8 1 (3.13%) Solutions Architect
8 1 (3.13%) Technical Architect
8 1 (3.13%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 19 (59.38%) AngularJS
2 18 (56.25%) .NET
2 18 (56.25%) ASP.NET
2 18 (56.25%) ASP.NET Web API
3 17 (53.13%) Reactive Extensions
3 17 (53.13%) SignalR
4 15 (46.88%) Kafka
5 13 (40.63%) Akka
5 13 (40.63%) Angular 2
5 13 (40.63%) RabbitMQ
5 13 (40.63%) React
5 13 (40.63%) Redux
5 13 (40.63%) WebSockets
6 5 (15.63%) ASP.NET MVC
7 4 (12.50%) KnockoutJS
8 2 (6.25%) Apache Avro
8 2 (6.25%) JSON
9 1 (3.13%) CSS
9 1 (3.13%) SOAP
9 1 (3.13%) XSD
Miscellaneous
1 18 (56.25%) Greenfield Project
2 14 (43.75%) Hedge funds
3 1 (3.13%) Algorithms
3 1 (3.13%) Computer Science
3 1 (3.13%) Data Structures
3 1 (3.13%) RIA
Processes & Methodologies
1 19 (59.38%) Agile Software Development
2 15 (46.88%) BDD
3 14 (43.75%) CQRS
4 6 (18.75%) MVC
4 6 (18.75%) Software Engineering
5 4 (12.50%) SDLC
6 3 (9.38%) Low Latency
6 3 (9.38%) MapReduce
7 2 (6.25%) Machine Learning
7 2 (6.25%) MVVM
7 2 (6.25%) OO
7 2 (6.25%) Programme Management
8 1 (3.13%) Business Intelligence
8 1 (3.13%) ETL
8 1 (3.13%) Neural Network
8 1 (3.13%) OOP
8 1 (3.13%) Process Management
8 1 (3.13%) Project Management
8 1 (3.13%) SOA
8 1 (3.13%) TDD
Programming Languages
1 22 (68.75%) JavaScript
2 19 (59.38%) C#
3 18 (56.25%) SQL
4 4 (12.50%) Python
5 3 (9.38%) Go
5 3 (9.38%) Java
5 3 (9.38%) R
6 2 (6.25%) MATLAB
7 1 (3.13%) Ruby
7 1 (3.13%) Scala
7 1 (3.13%) Shell Script
Qualifications
1 3 (9.38%) SC Cleared
1 3 (9.38%) Security Cleared
2 1 (3.13%) Degree
2 1 (3.13%) Master's Degree
Vendors
1 9 (28.13%) Microsoft
2 4 (12.50%) Google
3 2 (6.25%) Oracle
4 1 (3.13%) IBM
4 1 (3.13%) Jaspersoft
4 1 (3.13%) MuleSoft
4 1 (3.13%) TIBCO
Stoke-On-Trent, Staffordshire
Evolution Recruitment Solutions
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