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 25 May 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
25 May 2016
Same period 2015 Same period 2014
WebSockets
Rank 577 593 555
Rank change year-on-year
+16 -38
Contract jobs citing WebSockets 49 18 26
As % of all contract IT jobs located in England 0.099% 0.037% 0.054%
As % of the Libraries, Frameworks & Software Standards category 0.35% 0.13% 0.20%
Number of daily rates quoted 43 12 25
Median daily rate £500 £523 £500
Median daily rate % change year-on-year
-4.30% +4.50%
90% offered a daily rate of more than £338 £405 £375
10% offered a daily rate of more than £595 £597 £640
UK excluding London median daily rate £304 £388 £538
% change year-on-year
-21.61% -27.94%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
WebSockets
UK

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
13910 13418 13210
As % of all contract IT jobs located in England 28.23% 27.26% 27.50%
Number of daily rates quoted 9968 8962 8901
Median daily rate £425 £388 £375
Median daily rate % change year-on-year
+9.67% +3.33%
90% offered a daily rate of more than £300 £285 £270
10% offered a daily rate of more than £575 £550 £525
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 151 182 159
Median hourly rate £34.50 £35.00 £35.00
Median hourly rate % change year-on-year
-1.42% -
90% offered a hourly rate of more than £11.00 £16.43 £15.88
10% offered a hourly rate of more than £55.00 £47.88 £55.00
UK excluding London median hourly rate £34.75 £37.50 £35.00
% change year-on-year
-7.33% +7.14%

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 25 May 2016.

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 25 May 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
London +32 47 £500 -4.98% 12
North East -47 1 £288 -23.33%
South West - 1 £320 -
WebSockets
UK

WebSockets
Top 30 Related IT Skills in England

For the 6 months to 25 May 2016, 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 57 (70.37%) HTML
1 57 (70.37%) JavaScript
2 55 (67.90%) HTML5
3 54 (66.67%) CSS
4 50 (61.73%) Agile Software Development
5 47 (58.02%) CSS3
6 42 (51.85%) AngularJS
7 40 (49.38%) REST
7 40 (49.38%) Java
8 35 (43.21%) Finance
9 34 (41.98%) TDD
10 31 (38.27%) Spring
11 30 (37.04%) Twitter Bootstrap
12 28 (34.57%) MVC
12 28 (34.57%) Node.js
13 26 (32.10%) Git (software)
14 25 (30.86%) jQuery
15 24 (29.63%) Banking
16 23 (28.40%) Scrum
17 22 (27.16%) Web Development
17 22 (27.16%) Jetty
18 21 (25.93%) BDD
18 21 (25.93%) Grunt
19 19 (23.46%) Continuous Delivery
19 19 (23.46%) Ajax
19 19 (23.46%) Investment Banking
19 19 (23.46%) SQL
20 18 (22.22%) Continuous Integration
21 16 (19.75%) JSON
21 16 (19.75%) Portfolio Management

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 28 (34.57%) Node.js
2 22 (27.16%) Jetty
3 7 (8.64%) CMS
4 6 (7.41%) JBoss
5 4 (4.94%) Apache Spark
5 4 (4.94%) Confluence
6 3 (3.70%) Tomcat
7 2 (2.47%) Apache
7 2 (2.47%) WebSphere
8 1 (1.23%) Elasticsearch
8 1 (1.23%) IIS
8 1 (1.23%) SharePoint
8 1 (1.23%) Umbraco
8 1 (1.23%) WebLogic
Applications
1 2 (2.47%) MS Excel
2 1 (1.23%) MS Office
2 1 (1.23%) MS Project
2 1 (1.23%) MS Visio
Business Applications
1 1 (1.23%) Payment Gateway
Cloud Services
1 11 (13.58%) GitHub
2 7 (8.64%) Amazon AWS
3 5 (6.17%) Microsoft Azure
4 4 (4.94%) Amazon S3
4 4 (4.94%) CloudFront
5 1 (1.23%) AWS Lambda
5 1 (1.23%) Cloud Computing
5 1 (1.23%) Firebase
Communications & Networking
1 6 (7.41%) HTTP
2 5 (6.17%) Internet
3 4 (4.94%) AMQP
4 1 (1.23%) DMZ
4 1 (1.23%) Firewall
4 1 (1.23%) MQTT
4 1 (1.23%) Network Security
4 1 (1.23%) SNA
4 1 (1.23%) SSL
4 1 (1.23%) TCP/IP
4 1 (1.23%) VoIP
Database & Business Intelligence
1 8 (9.88%) Relational Database
2 6 (7.41%) NoSQL
3 5 (6.17%) MongoDB
4 4 (4.94%) SQL Server
5 3 (3.70%) Big Data
5 3 (3.70%) Redis
6 2 (2.47%) Apache Cassandra
6 2 (2.47%) Hadoop
6 2 (2.47%) MySQL
6 2 (2.47%) PostgreSQL
7 1 (1.23%) Amazon DynamoDB
7 1 (1.23%) Azure SQL Database
7 1 (1.23%) Couchbase
7 1 (1.23%) CouchDB
7 1 (1.23%) KDB
7 1 (1.23%) RDBMS
7 1 (1.23%) Riak
7 1 (1.23%) SQL Server 2012
7 1 (1.23%) SQLite
Development Applications
1 26 (32.10%) Git (software)
2 21 (25.93%) Grunt
3 15 (18.52%) Maven
4 11 (13.58%) gulp
4 11 (13.58%) Jasmine
5 10 (12.35%) Mocha
6 8 (9.88%) Bower
6 8 (9.88%) JIRA
6 8 (9.88%) Subversion
7 7 (8.64%) JUnit
7 7 (8.64%) Selenium
8 6 (7.41%) Eclipse
8 6 (7.41%) Sonatype Nexus
8 6 (7.41%) TeamCity
9 5 (6.17%) Jenkins
10 4 (4.94%) Xcode
11 3 (3.70%) Babel
11 3 (3.70%) JSHint
11 3 (3.70%) webpack
11 3 (3.70%) Yeoman
General
1 35 (43.21%) Finance
2 24 (29.63%) Banking
3 19 (23.46%) Investment Banking
4 9 (11.11%) Games
5 7 (8.64%) Advertising
6 4 (4.94%) Front Office
7 3 (3.70%) Wholesale Banking
8 2 (2.47%) Back Office
8 2 (2.47%) Retail
9 1 (1.23%) Marketing
9 1 (1.23%) Multimedia
Job Titles
1 72 (88.89%) Developer
2 18 (22.22%) Java Developer
3 15 (18.52%) Front End Developer (Client-Side Developer)
3 15 (18.52%) JavaScript Developer
4 13 (16.05%) UI Developer
4 13 (16.05%) Web Developer
5 12 (14.81%) Senior Developer
6 10 (12.35%) Full Stack Developer
7 8 (9.88%) HTML Developer
8 7 (8.64%) Commodities Java Developer
9 5 (6.17%) Angular Developer
9 5 (6.17%) Applications Developer
9 5 (6.17%) Front End Web Developer (Client-Side Developer)
9 5 (6.17%) Senior Java Developer
9 5 (6.17%) Web UI Developer
10 4 (4.94%) Senior Applications Developer
11 3 (3.70%) C# Developer
11 3 (3.70%) Node.js Developer
11 3 (3.70%) Senior JavaScript Developer
11 3 (3.70%) Senior UI Developer
Libraries, Frameworks & Software Standards
1 57 (70.37%) HTML
2 55 (67.90%) HTML5
3 54 (66.67%) CSS
4 47 (58.02%) CSS3
5 42 (51.85%) AngularJS
6 40 (49.38%) REST
7 31 (38.27%) Spring
8 30 (37.04%) Twitter Bootstrap
9 25 (30.86%) jQuery
10 19 (23.46%) Ajax
11 16 (19.75%) JSON
12 13 (16.05%) Backbone.js
13 12 (14.81%) Sass
14 11 (13.58%) Hibernate
14 11 (13.58%) React
15 10 (12.35%) .NET
15 10 (12.35%) RESTful
16 9 (11.11%) LESS
16 9 (11.11%) Web Services
17 8 (9.88%) XML
Miscellaneous
1 16 (19.75%) Derivative
2 13 (16.05%) User Experience
3 7 (8.64%) Computer Science
4 4 (4.94%) Data Structures
5 3 (3.70%) Algorithms
5 3 (3.70%) Blackberry
5 3 (3.70%) Statistics
5 3 (3.70%) Visualisation
6 2 (2.47%) Mobile App
7 1 (1.23%) Cryptography
7 1 (1.23%) Enterprise Software
7 1 (1.23%) Equities
7 1 (1.23%) Grid Computing
7 1 (1.23%) iPad
7 1 (1.23%) Market Risk
7 1 (1.23%) Smartphone
7 1 (1.23%) Social Media
7 1 (1.23%) Social Network
7 1 (1.23%) Streaming Video
7 1 (1.23%) Video on Demand
Operating Systems
1 9 (11.11%) Apple iOS
2 7 (8.64%) Android
2 7 (8.64%) Windows
3 4 (4.94%) Linux
4 3 (3.70%) Red Hat Enterprise Linux
4 3 (3.70%) webOS
4 3 (3.70%) Windows Phone
4 3 (3.70%) Windows Phone 7
5 1 (1.23%) Unix
5 1 (1.23%) Windows Mobile
Processes & Methodologies
1 50 (61.73%) Agile Software Development
2 34 (41.98%) TDD
3 28 (34.57%) MVC
4 23 (28.40%) Scrum
5 22 (27.16%) Web Development
6 21 (25.93%) BDD
7 19 (23.46%) Continuous Delivery
8 18 (22.22%) Continuous Integration
9 16 (19.75%) Portfolio Management
10 12 (14.81%) Front End Development
10 12 (14.81%) OOP
11 11 (13.58%) SDLC
12 10 (12.35%) Responsive Web Design
13 8 (9.88%) Cross-Browser Compatibility
13 8 (9.88%) User Stories
14 7 (8.64%) Open Source
15 5 (6.17%) Domain-Driven Design
15 5 (6.17%) Software Engineering
16 4 (4.94%) Automated Testing
17 3 (3.70%) Risk Management
Programming Languages
1 57 (70.37%) JavaScript
2 40 (49.38%) Java
3 19 (23.46%) SQL
4 8 (9.88%) C#
4 8 (9.88%) Scala
5 7 (8.64%) PL/SQL
6 5 (6.17%) C
6 5 (6.17%) PHP
7 4 (4.94%) C++
7 4 (4.94%) ECMAScript
7 4 (4.94%) ES6
8 3 (3.70%) Objective-C
9 2 (2.47%) Haskell
10 1 (1.23%) ActionScript
10 1 (1.23%) Groovy
10 1 (1.23%) Perl
10 1 (1.23%) Python
10 1 (1.23%) Ruby
10 1 (1.23%) Shell Script
10 1 (1.23%) T-SQL
Qualifications
1 8 (9.88%) Degree
2 3 (3.70%) DV Cleared
2 3 (3.70%) Security Cleared
Quality Assurance & Compliance
1 2 (2.47%) QA
System Software
1 1 (1.23%) Docker
Vendors
1 9 (11.11%) Oracle
2 6 (7.41%) Atlassian
3 5 (6.17%) IBM
4 4 (4.94%) Adobe
4 4 (4.94%) Twitter
5 3 (3.70%) Red Hat
6 2 (2.47%) Endeca
6 2 (2.47%) hybris
6 2 (2.47%) Microsoft
6 2 (2.47%) TIBCO
6 2 (2.47%) Xamarin
7 1 (1.23%) Apple
7 1 (1.23%) Google
7 1 (1.23%) PayPal
7 1 (1.23%) PubNub
7 1 (1.23%) RedGate
7 1 (1.23%) Zend
Great Yarmouth, Norfolk
I4 Recruitment
Rate: £200 - 300 per day + Negotiable Day Rate
Posted: 14 hours ago
Great Yarmouth, Norfolk
I4 Recruitment
Rate: £200 - 300 per day + Negotiable Day Rate
Posted: 14 hours ago
London
Harvey Nash plc
Rate: £350 - £435 per day
Posted: Yesterday
City, London
JM
Rate: £300 - £375 per day
Posted: 5 days ago