The table below looks at the statistics for WebSockets skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited WebSockets over the 3 months to 22 January 2017 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
22 Jan 2017
Same period 2016 Same period 2015
WebSockets
UK / England
Rank 489 583 549
Rank change year-on-year
+94 -34
Contract jobs citing WebSockets 78 21 27
As % of all contract IT jobs located in England 0.19% 0.045% 0.058%
As % of the Libraries, Frameworks & Software Standards category 0.62% 0.15% 0.21%
Number of daily rates quoted 59 17 23
Median daily rate £500 £450 £500
Median daily rate % change year-on-year
+11.11% -10.00%
90% offered a daily rate of more than £335 £320 £350
10% offered a daily rate of more than £600 £600 £650
UK excluding London median daily rate £343 £325 £388
% change year-on-year
+5.38% -16.12%
Number of hourly rates quoted 1 0 0
Median hourly rate £40.00 - -
UK excluding London median hourly rate £40.00 - -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the England region.

Libraries, Frameworks & Software Standards Category
England
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
12682 13587 12744
As % of all contract IT jobs located in England 31.08% 29.22% 27.55%
Number of daily rates quoted 8765 9475 8722
Median daily rate £425 £413 £400
Median daily rate % change year-on-year
+3.03% +3.12%
90% offered a daily rate of more than £313 £300 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 146 244 169
Median hourly rate £37.50 £40.00 £34.00
Median hourly rate % change year-on-year
-6.25% +17.64%
90% offered a hourly rate of more than £20.00 £21.70 £20.94
10% offered a hourly rate of more than £50.00 £57.00 £50.00
UK excluding London median hourly rate £37.50 £38.00 £33.50
% change year-on-year
-1.31% +13.43%

WebSockets
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing WebSockets as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

WebSockets Jobs Demand Trend in England

WebSockets
Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing WebSockets across the England region.

WebSockets Daily Rate Trend in England

WebSockets
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing WebSockets across the England region over the 3 months to 22 January 2017.

WebSockets Daily Rate Histogram in England

WebSockets
Hourly Rate Trend in England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing WebSockets across the England region.

WebSockets Hourly Rate Trend in England

WebSockets
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WebSockets within the England region over the 3 months to 22 January 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
London +52 63 £550 +18.91% 17
East Midlands - 4 £335 -
North West - 4 £375 - 3
East of England - 3 £338 - 3
South West - 2 £381 - 1
South East +12 1 - - 2
West Midlands - 1 - - 1
WebSockets
UK

WebSockets
Top 30 Related IT Skills in England

For the 6 months to 22 January 2017, IT contractor jobs citing WebSockets 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 England region with a requirement for WebSockets.

1 106 (76.81%) JavaScript
2 75 (54.35%) AngularJS
3 74 (53.62%) HTML
4 69 (50.00%) HTML5
5 62 (44.93%) Git (software)
5 62 (44.93%) CSS
5 62 (44.93%) Agile Software Development
6 58 (42.03%) React
7 48 (34.78%) REST
8 46 (33.33%) Node.js
9 42 (30.43%) TDD
10 41 (29.71%) CSS3
11 37 (26.81%) Banking
12 33 (23.91%) Web Development
13 32 (23.19%) jQuery
13 32 (23.19%) RESTful
13 32 (23.19%) SQL
14 30 (21.74%) NoSQL
15 27 (19.57%) Grunt
16 25 (18.12%) Microservices
16 25 (18.12%) Selenium
17 24 (17.39%) BDD
18 23 (16.67%) Jasmine
18 23 (16.67%) Finance
18 23 (16.67%) Redux
19 21 (15.22%) Fintech
19 21 (15.22%) ES6
19 21 (15.22%) Scrum
19 21 (15.22%) Investment Banking
19 21 (15.22%) Java

WebSockets
Top Related IT Skills in England 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 8 (5.80%) Apache Spark
2 4 (2.90%) Apache
2 4 (2.90%) Elasticsearch
3 2 (1.45%) Umbraco
4 1 (0.72%) Apache Solr
4 1 (0.72%) CMS
4 1 (0.72%) Confluence
4 1 (0.72%) JBoss
4 1 (0.72%) Tomcat
4 1 (0.72%) WebLogic
Cloud Services
1 17 (12.32%) Microsoft Azure
2 11 (7.97%) GitHub
3 5 (3.62%) Amazon AWS
4 4 (2.90%) Cloud Computing
5 3 (2.17%) Firebase
6 2 (1.45%) Google App Engine
6 2 (1.45%) Google Cloud Platform
6 2 (1.45%) Google Play
6 2 (1.45%) Slack
Communications & Networking
1 13 (9.42%) AMQP
2 5 (3.62%) Internet
3 4 (2.90%) HTTP
4 3 (2.17%) DNS
5 2 (1.45%) DSL
5 2 (1.45%) FCAPS
5 2 (1.45%) LDAP
6 1 (0.72%) Firewall
6 1 (0.72%) SSL
6 1 (0.72%) TCP/IP
Database & Business Intelligence
1 30 (21.74%) NoSQL
2 15 (10.87%) SQL Server
3 14 (10.14%) Relational Database
4 13 (9.42%) Azure SQL Database
5 11 (7.97%) Redis
6 9 (6.52%) Apache Cassandra
7 7 (5.07%) MySQL
7 7 (5.07%) PostgreSQL
8 6 (4.35%) Big Data
8 6 (4.35%) RDBMS
9 4 (2.90%) Neo4j
10 3 (2.17%) Hadoop
10 3 (2.17%) MongoDB
11 2 (1.45%) CouchDB
11 2 (1.45%) HBase
11 2 (1.45%) Parquet
Development Applications
1 62 (44.93%) Git (software)
2 27 (19.57%) Grunt
3 25 (18.12%) Selenium
4 23 (16.67%) Jasmine
5 21 (15.22%) JIRA
6 18 (13.04%) Maven
6 18 (13.04%) webpack
7 15 (10.87%) gulp
7 15 (10.87%) Mocha
7 15 (10.87%) Subversion
8 13 (9.42%) SpecFlow
9 11 (7.97%) TeamCity
10 10 (7.25%) Sonatype Nexus
11 7 (5.07%) Bower
11 7 (5.07%) JUnit
12 6 (4.35%) Babel
12 6 (4.35%) Mockito
12 6 (4.35%) Visual Studio
13 5 (3.62%) Appium
13 5 (3.62%) Protractor
General
1 37 (26.81%) Banking
2 23 (16.67%) Finance
3 21 (15.22%) Investment Banking
4 4 (2.90%) Games
5 3 (2.17%) Retail
6 1 (0.72%) Advertising
6 1 (0.72%) Avionics
6 1 (0.72%) Front Office
6 1 (0.72%) Marketing
6 1 (0.72%) Telecoms
Job Titles
1 107 (77.54%) Developer
2 37 (26.81%) JavaScript Developer
3 29 (21.01%) Angular Developer
4 20 (14.49%) Front End Developer (Client-Side Developer)
5 19 (13.77%) Web Developer
6 18 (13.04%) Senior Developer
7 14 (10.14%) Architect
7 14 (10.14%) C# Developer
8 13 (9.42%) Java Developer
9 11 (7.97%) Node.js Developer
10 10 (7.25%) .NET Developer
10 10 (7.25%) Front End Web Developer (Client-Side Developer)
11 9 (6.52%) C# .NET Developer
11 9 (6.52%) HTML Developer
12 8 (5.80%) Applications Developer
12 8 (5.80%) ASP.NET Developer
12 8 (5.80%) Azure Developer
12 8 (5.80%) C# ASP.NET Developer
12 8 (5.80%) UI Developer
13 7 (5.07%) Senior Applications Developer
Libraries, Frameworks & Software Standards
1 75 (54.35%) AngularJS
2 74 (53.62%) HTML
3 69 (50.00%) HTML5
4 62 (44.93%) CSS
5 58 (42.03%) React
6 48 (34.78%) REST
7 46 (33.33%) Node.js
8 41 (29.71%) CSS3
9 32 (23.19%) jQuery
9 32 (23.19%) RESTful
10 23 (16.67%) Redux
11 18 (13.04%) .NET
11 18 (13.04%) OAuth
11 18 (13.04%) Sass
12 17 (12.32%) D3.js
12 17 (12.32%) JSON
13 15 (10.87%) Ajax
13 15 (10.87%) Angular 2
14 14 (10.14%) Chai
14 14 (10.14%) SignalR
Miscellaneous
1 21 (15.22%) Fintech
2 11 (7.97%) Visualisation
3 9 (6.52%) Mobile App
4 8 (5.80%) Foreign Exchange (FX)
4 8 (5.80%) User Experience
5 7 (5.07%) Equities
6 5 (3.62%) Client/Server
6 5 (3.62%) Enterprise Software
7 4 (2.90%) Computer Science
8 2 (1.45%) Analytical Skills
8 2 (1.45%) Minimum Viable Product
9 1 (0.72%) Data Integration
9 1 (0.72%) Data Structures
9 1 (0.72%) Embedded Systems
9 1 (0.72%) Inversion of Control
9 1 (0.72%) iPad
9 1 (0.72%) iPhone
9 1 (0.72%) Statistics
Operating Systems
1 17 (12.32%) Linux
2 11 (7.97%) Android
3 10 (7.25%) Apple iOS
4 8 (5.80%) Unix
5 2 (1.45%) Mesosphere
6 1 (0.72%) Windows
Processes & Methodologies
1 62 (44.93%) Agile Software Development
2 42 (30.43%) TDD
3 33 (23.91%) Web Development
4 25 (18.12%) Microservices
5 24 (17.39%) BDD
6 21 (15.22%) Scrum
7 19 (13.77%) Front End Development
8 18 (13.04%) Web Application Development
9 14 (10.14%) B2B
10 13 (9.42%) MVVM
10 13 (9.42%) Open Source
10 13 (9.42%) Unit Testing
11 12 (8.70%) Responsive Web Design
12 11 (7.97%) Cross-Browser Compatibility
12 11 (7.97%) OO
13 10 (7.25%) Concurrent Programming
13 10 (7.25%) DevOps
14 9 (6.52%) Data Visualisation
14 9 (6.52%) Validation
15 8 (5.80%) Regression Testing
Programming Languages
1 106 (76.81%) JavaScript
2 32 (23.19%) SQL
3 21 (15.22%) ES6
3 21 (15.22%) Java
4 18 (13.04%) C#
5 15 (10.87%) Scala
6 9 (6.52%) Shell Script
7 7 (5.07%) PHP
7 7 (5.07%) Python
7 7 (5.07%) Ruby
8 6 (4.35%) CoffeeScript
9 5 (3.62%) Perl
9 5 (3.62%) VBScript
10 4 (2.90%) TypeScript
11 2 (1.45%) Apple Swift
11 2 (1.45%) C++
11 2 (1.45%) ECMAScript
11 2 (1.45%) Objective-C
12 1 (0.72%) C
12 1 (0.72%) MATLAB
Qualifications
1 14 (10.14%) Degree
2 2 (1.45%) SC Cleared
2 2 (1.45%) Security Cleared
Quality Assurance & Compliance
1 6 (4.35%) QA
System Software
1 9 (6.52%) Docker
Systems Management
1 6 (4.35%) Ansible
2 4 (2.90%) Kubernetes
3 3 (2.17%) Puppet
4 1 (0.72%) ITRS Geneos
4 1 (0.72%) Opscode Chef
Vendors
1 15 (10.87%) IBM
2 13 (9.42%) Apigee
3 8 (5.80%) CA
4 6 (4.35%) Atlassian
5 4 (2.90%) Google
5 4 (2.90%) MuleSoft
6 3 (2.17%) Oracle
7 2 (1.45%) Apple
7 2 (1.45%) Nokia
7 2 (1.45%) Splunk
7 2 (1.45%) Xamarin
8 1 (0.72%) CA Agile Central
8 1 (0.72%) Perforce
8 1 (0.72%) RedGate
8 1 (0.72%) Salesforce.com
8 1 (0.72%) Sencha
8 1 (0.72%) Sybase
8 1 (0.72%) Twitter
London
Opus Recruitment Solutions Ltd
Rate: £350 - £450 per day
Posted: 2 days ago
London
MA Associates Worldwide
Rate: From £450 to £550 per day
Posted: 6 days ago
London
Opus Recruitment Solutions Ltd
Rate: £450 - £550 per day
Posted: 5 days ago
City, London
Salt
Rate: £600 - £700 per day
Posted: 3 days ago