The table below looks at the statistics for WebSockets skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited WebSockets over the 3 months to 6 May 2015 with a comparison to the same period in 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.

Location
3 months to
6 May 2015
Same period 2014 Same period 2013
WebSockets
Rank 396 380 372
Rank change year-on-year
-16 -8
Contract jobs citing WebSockets 15 23 13
As % of all contract IT jobs located in London 0.067% 0.10% 0.061%
As % of the Libraries, Frameworks & Software Standards category 0.22% 0.33% 0.21%
Number of daily rates quoted 9 22 11
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£528 £500 £450
Average daily rate % change year-on-year
+5.50% +11.11%
90% offered a daily rate of more than £470 £375 £275
10% offered a daily rate of more than £605 £623 £650
UK excluding London average daily rate £388 £538 -
% change year-on-year
-27.94% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
WebSockets
England

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 London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
6886 6943 6210
As % of all contract IT jobs located in London 30.62% 30.20% 29.11%
Number of daily rates quoted 4889 5064 4499
Average daily rate £420 £403 £413
Average daily rate % change year-on-year
+4.34% -2.42%
90% offered a daily rate of more than £300 £300 £288
10% offered a daily rate of more than £575 £550 £575
UK excluding London average daily rate £350 £338 £325
% change year-on-year
+3.70% +3.84%
Number of hourly rates quoted 36 27 76
Average hourly rate £22.18 £45.00 £39.51
Average hourly rate % change year-on-year
-50.71% +13.90%
90% offered a hourly rate of more than £16.43 £32.50 £17.53
10% offered a hourly rate of more than £55.00 £175.00 £54.00
UK excluding London average hourly rate £37.00 £35.00 £35.00
% change year-on-year
+5.71% -

WebSockets
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing WebSockets across the London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

WebSockets Jobs Demand Trend in London

WebSockets
Daily Rate Trend in London

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

WebSockets Daily Rate Trend in London

WebSockets
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing WebSockets across the London region over the 3 months to 6 May 2015.

WebSockets Daily Rate Histogram in London

WebSockets
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing WebSockets within the London region over the 3 months to 6 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +17 4 £520 -3.25% 2
WebSockets
England

WebSockets
Top 30 Related IT Skills in London

For the 6 months to 6 May 2015, IT contractor jobs across the London region citing WebSockets also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited WebSockets.

1 26 (86.67%) JavaScript
2 24 (80.00%) HTML
2 24 (80.00%) HTML5
3 22 (73.33%) CSS
4 19 (63.33%) AngularJS
5 18 (60.00%) Ajax
6 16 (53.33%) Agile Software Development
6 16 (53.33%) jQuery
6 16 (53.33%) CSS3
7 14 (46.67%) Web Services
8 13 (43.33%) Banking
8 13 (43.33%) JSON
9 10 (33.33%) Backbone.js
9 10 (33.33%) Twitter Bootstrap
10 9 (30.00%) REST
10 9 (30.00%) Java
10 9 (30.00%) Finance
10 9 (30.00%) Lightstreamer
11 8 (26.67%) Ext JS
11 8 (26.67%) Web Development
11 8 (26.67%) Spring
11 8 (26.67%) Investment Banking
12 7 (23.33%) Maven
12 7 (23.33%) Fixed Income
12 7 (23.33%) RESTful
12 7 (23.33%) Oracle
12 7 (23.33%) XML
12 7 (23.33%) HTTP
12 7 (23.33%) Sencha Touch
12 7 (23.33%) Sencha

WebSockets
Top Related IT Skills in London by Category

For the 6 months to 6 May 2015, IT contractor jobs across the London region citing WebSockets also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited WebSockets. Up to 20 skills are shown per category.

Application Platforms
1 9 (30.00%) Lightstreamer
2 6 (20.00%) Node.js
2 6 (20.00%) Tomcat
3 3 (10.00%) WebSphere
3 3 (10.00%) Apache
4 1 (3.33%) Jetty
4 1 (3.33%) Alfresco
4 1 (3.33%) Elasticsearch
4 1 (3.33%) Apache ServiceMix
4 1 (3.33%) Confluence
Applications
1 1 (3.33%) Photoshop
1 1 (3.33%) MS Project
1 1 (3.33%) MS Office
1 1 (3.33%) MS Excel
1 1 (3.33%) MS Visio
Cloud Services
1 1 (3.33%) Amazon AWS
Communications & Networking
1 7 (23.33%) HTTP
2 4 (13.33%) Firewall
2 4 (13.33%) DNS
3 3 (10.00%) HTTPS
3 3 (10.00%) Intrusion Detection
3 3 (10.00%) TCP/IP
4 2 (6.67%) SSL
4 2 (6.67%) Internet
5 1 (3.33%) Network Security
Database & Business Intelligence
1 5 (16.67%) Relational Database
2 3 (10.00%) NoSQL
2 3 (10.00%) MySQL
2 3 (10.00%) PostgreSQL
2 3 (10.00%) MongoDB
2 3 (10.00%) Oracle Database
3 1 (3.33%) Apache Cassandra
3 1 (3.33%) Data Warehouse
3 1 (3.33%) RDBMS
3 1 (3.33%) Redis
3 1 (3.33%) Riak
3 1 (3.33%) VoltDB
Development Applications
1 7 (23.33%) Maven
2 6 (20.00%) Subversion
3 4 (13.33%) Git (software)
3 4 (13.33%) JIRA
4 3 (10.00%) Grunt
4 3 (10.00%) Apache Ivy
5 2 (6.67%) Mocha
5 2 (6.67%) Jasmine
6 1 (3.33%) Gradle
6 1 (3.33%) Jenkins
6 1 (3.33%) Appcelerator Titanium
6 1 (3.33%) WebLOAD
6 1 (3.33%) TeamCity
6 1 (3.33%) Ant
6 1 (3.33%) JUnit
6 1 (3.33%) Eclipse
6 1 (3.33%) JMeter
General
1 13 (43.33%) Banking
2 9 (30.00%) Finance
3 8 (26.67%) Investment Banking
4 2 (6.67%) Retail
5 1 (3.33%) Games
5 1 (3.33%) Private Banking
5 1 (3.33%) Front Office
Job Titles
1 23 (76.67%) Developer
2 10 (33.33%) Web Developer
3 4 (13.33%) JavaScript Developer
3 4 (13.33%) Mobile Developer
4 3 (10.00%) HTML Developer
5 2 (6.67%) Web Engineer
5 2 (6.67%) Lead Developer
5 2 (6.67%) Full Stack Developer
6 1 (3.33%) C# .NET Developer
6 1 (3.33%) Java Developer
6 1 (3.33%) .NET Developer
6 1 (3.33%) C# Developer
6 1 (3.33%) Junior Developer
6 1 (3.33%) Analyst
6 1 (3.33%) Business Analyst
6 1 (3.33%) Junior
6 1 (3.33%) Senior Web Engineer
6 1 (3.33%) Agile .NET Developer
6 1 (3.33%) Agile C# Developer
6 1 (3.33%) Mobile Applications Developer
Libraries, Frameworks & Software Standards
1 24 (80.00%) HTML
1 24 (80.00%) HTML5
2 22 (73.33%) CSS
3 19 (63.33%) AngularJS
4 18 (60.00%) Ajax
5 16 (53.33%) CSS3
5 16 (53.33%) jQuery
6 14 (46.67%) Web Services
7 13 (43.33%) JSON
8 10 (33.33%) Twitter Bootstrap
8 10 (33.33%) Backbone.js
9 9 (30.00%) REST
10 8 (26.67%) Ext JS
10 8 (26.67%) Spring
11 7 (23.33%) XML
11 7 (23.33%) RESTful
11 7 (23.33%) Sencha Touch
12 6 (20.00%) JSP
12 6 (20.00%) Servlets
13 5 (16.67%) PhoneGap
Miscellaneous
1 7 (23.33%) Fixed Income
2 6 (20.00%) User Experience
3 4 (13.33%) Mobile App
3 4 (13.33%) Data Integration
4 3 (10.00%) iPhone
4 3 (10.00%) Blackberry
5 2 (6.67%) Data Structures
5 2 (6.67%) Open Source
5 2 (6.67%) PKI
5 2 (6.67%) Computer Science
6 1 (3.33%) Equities
6 1 (3.33%) Client/Server
6 1 (3.33%) W3C
6 1 (3.33%) Performance Metrics
Operating Systems
1 4 (13.33%) UNIX
1 4 (13.33%) Linux
1 4 (13.33%) Android
2 3 (10.00%) Apple iOS
2 3 (10.00%) Windows Phone
2 3 (10.00%) Windows
3 2 (6.67%) Ubuntu
4 1 (3.33%) CentOS
Processes & Methodologies
1 16 (53.33%) Agile Software Development
2 8 (26.67%) Web Development
3 6 (20.00%) OO
4 5 (16.67%) Memory Management
5 4 (13.33%) MVC
6 3 (10.00%) Mobile Development
6 3 (10.00%) Scrum
6 3 (10.00%) Concurrent Programming
6 3 (10.00%) TDD
6 3 (10.00%) Unit Testing
6 3 (10.00%) Continuous Integration
6 3 (10.00%) Multithreading
6 3 (10.00%) System Testing
7 2 (6.67%) Web Usability
7 2 (6.67%) Asset Management
7 2 (6.67%) Analytics
7 2 (6.67%) Performance Tuning
7 2 (6.67%) Network Monitoring
8 1 (3.33%) DevOps
8 1 (3.33%) Kalman Filter
Programming Languages
1 26 (86.67%) JavaScript
2 9 (30.00%) Java
3 4 (13.33%) SQL
4 3 (10.00%) TypeScript
5 2 (6.67%) C#
5 2 (6.67%) PHP
6 1 (3.33%) Shell Script
6 1 (3.33%) PHP5
Qualifications
1 2 (6.67%) Degree
2 1 (3.33%) CISSP
2 1 (3.33%) CISA
Quality Assurance & Compliance
1 1 (3.33%) QA
Systems Management
1 3 (10.00%) CA Single Sign-On
2 1 (3.33%) Puppet
2 1 (3.33%) Opscode Chef
2 1 (3.33%) Salt
Vendors
1 7 (23.33%) Oracle
1 7 (23.33%) Sencha
2 5 (16.67%) IBM
3 3 (10.00%) CA
3 3 (10.00%) Apple
3 3 (10.00%) Google
3 3 (10.00%) Gemalto
4 2 (6.67%) Facebook
5 1 (3.33%) Twitter
5 1 (3.33%) SaltStack
5 1 (3.33%) Zend
5 1 (3.33%) Splunk
5 1 (3.33%) VMware
London
Mint Recruitment Solutions
Rate: £500 - £550 per day
Posted: Yesterday
London
iKonnect
Rate: £500 - £630 per day
Posted: 15 days ago