The table below looks at the statistics for WebSockets skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited WebSockets over the 3 months to 3 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
3 May 2016
Same period 2015 Same period 2014
WebSockets
Rank 570 623 675
Rank change year-on-year
+53 +52
Permanent jobs citing WebSockets 88 40 38
As % of all permanent IT jobs located in London 0.21% 0.090% 0.076%
As % of the Libraries, Frameworks & Software Standards category 0.52% 0.24% 0.19%
Number of salaries quoted 80 31 28
Median salary £60,000 £60,000 £60,000
90% offered a salary of more than £37,250 £45,000 £46,750
10% offered a salary of more than £73,750 £70,000 £90,000
UK excluding London median salary £43,250 £50,000 £57,500
% change year-on-year
-13.50% -13.04%
WebSockets
England

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

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
16763 16618 20038
As % of all permanent IT jobs located in London 39.78% 37.32% 40.33%
Number of salaries quoted 14716 14111 16958
Median salary £55,000 £52,500 £51,000
Median salary % change year-on-year
+4.76% +2.94%
90% offered a salary of more than £37,500 £35,500 £35,000
10% offered a salary of more than £77,500 £72,500 £75,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

WebSockets
Jobs Demand Trend in London

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

WebSockets Jobs Demand Trend in London

WebSockets
Salary Trend in London

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

WebSockets Salary Trend in London

WebSockets
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing WebSockets across the London region over the 3 months to 3 May 2016.

WebSockets Salary Histogram in London

WebSockets
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WebSockets within the London region over the 3 months to 3 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +74 19 £62,500 -9.09% 6
WebSockets
England

WebSockets
Top 30 Related IT Skills in London

For the 6 months to 3 May 2016, IT jobs citing WebSockets 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 London region with a requirement for WebSockets.

1 150 (90.91%) JavaScript
2 142 (86.06%) CSS
3 139 (84.24%) HTML
4 134 (81.21%) HTML5
5 98 (59.39%) AngularJS
6 94 (56.97%) CSS3
7 90 (54.55%) Agile Software Development
8 66 (40.00%) MVC
9 63 (38.18%) Node.js
10 59 (35.76%) Git (software)
11 52 (31.52%) TDD
11 52 (31.52%) OO
12 51 (30.91%) Java
13 50 (30.30%) Finance
13 50 (30.30%) Front End Development
14 49 (29.70%) User Experience
15 48 (29.09%) Ajax
15 48 (29.09%) jQuery
16 44 (26.67%) Grunt
17 40 (24.24%) Backbone.js
18 38 (23.03%) Scrum
19 36 (21.82%) TeamCity
20 35 (21.21%) PHP
20 35 (21.21%) GitHub
21 34 (20.61%) Cross-Browser Compatibility
22 33 (20.00%) Web Development
23 32 (19.39%) Continuous Integration
23 32 (19.39%) MVVM
24 31 (18.79%) Amazon AWS
24 31 (18.79%) OOP

WebSockets
Top Related IT Skills in 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 63 (38.18%) Node.js
2 9 (5.45%) Apache
3 8 (4.85%) nginx
4 6 (3.64%) Elasticsearch
4 6 (3.64%) Facebook Platform
5 4 (2.42%) JBoss
6 3 (1.82%) CMS
6 3 (1.82%) Tomcat
7 1 (0.61%) OpenStack
Applications
1 2 (1.21%) Photoshop
Cloud Services
1 35 (21.21%) GitHub
2 31 (18.79%) Amazon AWS
3 26 (15.76%) Amazon S3
4 22 (13.33%) CloudFront
5 4 (2.42%) Datadog
6 2 (1.21%) SaaS
7 1 (0.61%) Microsoft Azure
Communications & Networking
1 16 (9.70%) HTTP
2 11 (6.67%) AMQP
3 10 (6.06%) MQTT
4 7 (4.24%) SSL
5 5 (3.03%) Internet
6 4 (2.42%) DNS
6 4 (2.42%) LDAP
6 4 (2.42%) SMS
6 4 (2.42%) SMTP
6 4 (2.42%) SSH
6 4 (2.42%) TCP/IP
7 3 (1.82%) Asterisk PBX
8 1 (0.61%) Radio Access Network
8 1 (0.61%) Software-Defined Networking
8 1 (0.61%) VoIP
Database & Business Intelligence
1 19 (11.52%) MySQL
2 13 (7.88%) MongoDB
3 9 (5.45%) Apache Cassandra
4 7 (4.24%) NoSQL
5 6 (3.64%) PostgreSQL
5 6 (3.64%) Redis
6 3 (1.82%) Big Data
6 3 (1.82%) Hadoop
6 3 (1.82%) SQL Server
7 2 (1.21%) MariaDB
8 1 (0.61%) Amazon DynamoDB
8 1 (0.61%) Oracle Reports
8 1 (0.61%) RDBMS
8 1 (0.61%) Relational Database
Development Applications
1 59 (35.76%) Git (software)
2 44 (26.67%) Grunt
3 36 (21.82%) TeamCity
4 29 (17.58%) Jasmine
5 23 (13.94%) Maven
5 23 (13.94%) Mocha
5 23 (13.94%) Selenium
6 22 (13.33%) Sonatype Nexus
7 21 (12.73%) Subversion
8 13 (7.88%) Bower
9 9 (5.45%) NUnit
10 7 (4.24%) Jenkins
11 6 (3.64%) Bitbucket
11 6 (3.64%) IntelliJ
12 5 (3.03%) JIRA
13 4 (2.42%) GitLab
13 4 (2.42%) JUnit
13 4 (2.42%) Mockito
14 3 (1.82%) Cucumber
14 3 (1.82%) PHPUnit
General
1 50 (30.30%) Finance
2 26 (15.76%) Banking
3 15 (9.09%) Telecoms
4 9 (5.45%) Games
5 3 (1.82%) Advertising
5 3 (1.82%) Front Office
6 2 (1.21%) Marketing
6 2 (1.21%) Publishing
7 1 (0.61%) Law
7 1 (0.61%) Multimedia
7 1 (0.61%) Retail
Job Titles
1 117 (70.91%) Developer
2 72 (43.64%) Senior Developer
3 57 (34.55%) JavaScript Developer
4 45 (27.27%) Senior JavaScript Developer
5 41 (24.85%) HTML Developer
6 36 (21.82%) Applications Developer
7 31 (18.79%) Front End Developer (Client-Side Developer)
7 31 (18.79%) Senior Applications Developer
8 22 (13.33%) Web Developer
9 21 (12.73%) Senior Front-End Developer
10 16 (9.70%) Software Engineer
11 15 (9.09%) Angular Developer
12 14 (8.48%) Java Engineer
13 13 (7.88%) JavaScript Engineer
14 12 (7.27%) Java Software Engineer
14 12 (7.27%) Junior
14 12 (7.27%) Junior Developer
15 11 (6.67%) .NET Developer
15 11 (6.67%) Senior Web Developer
16 10 (6.06%) HTML CSS Developer
Libraries, Frameworks & Software Standards
1 142 (86.06%) CSS
2 139 (84.24%) HTML
3 134 (81.21%) HTML5
4 98 (59.39%) AngularJS
5 94 (56.97%) CSS3
6 48 (29.09%) Ajax
6 48 (29.09%) jQuery
7 40 (24.24%) Backbone.js
8 29 (17.58%) React
9 27 (16.36%) D3.js
10 26 (15.76%) RequireJS
11 24 (14.55%) KnockoutJS
11 24 (14.55%) Sass
11 24 (14.55%) Web Services
12 22 (13.33%) Apache Flex
12 22 (13.33%) Flash
13 21 (12.73%) RabbitMQ
14 20 (12.12%) XML
15 19 (11.52%) .NET
16 17 (10.30%) JSON
Miscellaneous
1 49 (29.70%) User Experience
2 23 (13.94%) Visualisation
3 11 (6.67%) Computer Science
4 10 (6.06%) Mathematics
4 10 (6.06%) Physics
5 4 (2.42%) Equities
5 4 (2.42%) PKI
5 4 (2.42%) Replication
5 4 (2.42%) Spread Betting
6 3 (1.82%) Enterprise Software
6 3 (1.82%) Fintech
6 3 (1.82%) Grid Computing
6 3 (1.82%) Mobile App
7 2 (1.21%) Mobile Games
8 1 (0.61%) Analytical Skills
8 1 (0.61%) Browser Games
8 1 (0.61%) Inversion of Control
8 1 (0.61%) Online Gambling
8 1 (0.61%) RIA
8 1 (0.61%) Social Network
Operating Systems
1 18 (10.91%) Linux
2 7 (4.24%) Windows
3 5 (3.03%) Unix
4 4 (2.42%) Apple iOS
4 4 (2.42%) CentOS
4 4 (2.42%) Debian
5 2 (1.21%) Android
Processes & Methodologies
1 90 (54.55%) Agile Software Development
2 66 (40.00%) MVC
3 52 (31.52%) OO
3 52 (31.52%) TDD
4 50 (30.30%) Front End Development
5 38 (23.03%) Scrum
6 34 (20.61%) Cross-Browser Compatibility
7 33 (20.00%) Web Development
8 32 (19.39%) Continuous Integration
8 32 (19.39%) MVVM
9 31 (18.79%) OOP
10 30 (18.18%) Software Engineering
10 30 (18.18%) Unit Testing
11 25 (15.15%) Domain-Driven Design
12 23 (13.94%) Data Visualisation
13 22 (13.33%) Risk Management
14 21 (12.73%) Software Architecture
15 19 (11.52%) BDD
16 17 (10.30%) Performance Tuning
17 16 (9.70%) Open Source
Programming Languages
1 150 (90.91%) JavaScript
2 51 (30.91%) Java
3 35 (21.21%) PHP
4 29 (17.58%) C#
5 17 (10.30%) SQL
6 16 (9.70%) Python
7 13 (7.88%) ES6
8 4 (2.42%) Bash Shell
8 4 (2.42%) C++
8 4 (2.42%) ECMAScript
8 4 (2.42%) Perl
8 4 (2.42%) R
9 3 (1.82%) Objective-C
10 2 (1.21%) Shell Script
11 1 (0.61%) C
11 1 (0.61%) GLSL
11 1 (0.61%) Go
11 1 (0.61%) Ruby
11 1 (0.61%) TypeScript
Qualifications
1 19 (11.52%) Degree
Quality Assurance & Compliance
1 1 (0.61%) QA
System Software
1 8 (4.85%) Docker
2 4 (2.42%) Active Directory
2 4 (2.42%) VMware Infrastructure
Systems Management
1 9 (5.45%) Puppet
2 4 (2.42%) Cacti
2 4 (2.42%) Nagios
2 4 (2.42%) Opscode Chef
2 4 (2.42%) Rundeck
2 4 (2.42%) Salt
Vendors
1 24 (14.55%) Adobe
2 10 (6.06%) Zend
3 8 (4.85%) Facebook
4 6 (3.64%) Google
4 6 (3.64%) Microsoft
5 5 (3.03%) Oracle
5 5 (3.03%) Splunk
6 4 (2.42%) Akamai
6 4 (2.42%) New Relic
6 4 (2.42%) Percona
6 4 (2.42%) Rackspace
6 4 (2.42%) SaltStack
6 4 (2.42%) VMware
7 2 (1.21%) Twitter
8 1 (0.61%) Atlassian
8 1 (0.61%) Capita
8 1 (0.61%) Cognizant
8 1 (0.61%) Dell
City, London
Harvey Nash plc
Salary: £55000 - £65000 per annum
Posted: 7 hours ago
City, London
eCom Recruitment
Salary: From £50,000 to £65,000 per annum
Posted: 7 hours ago
London
ClearCube Consulting
Salary: From £65,000 to £85,000 per annum
Posted: 14 hours ago
London
Capita Resourcing - IT Resourcing
Salary: £45000 - £65000 per annum + benefits
Posted: 14 hours ago
City of London
Annapurna HR
Salary: £75000 - £90000 per annum
Posted: 16 hours ago
South West London
Understanding Recruitment
Salary: £30000 - £40000 per annum + Benefits
Posted: 2 days ago
West London
I4 Recruitment
Salary: Salary Negotiable
Posted: 4 days ago
London
Serendipity Recruitment
Posted: 6 days ago
City, London
Algomi
Salary: Unspecified
Posted: 6 days ago
London
Salt
Salary: £60000 - £120000 per annum
Posted: 6 days ago
London
Client Server
Salary: £30k to £45k + bonus + benefits
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London
Mint
Salary: £40000 - £65000 per annum + Homeworking
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London
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Salary: £35,000 - £65,000 per year
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