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 22 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Jan 2017
Same period 2016 Same period 2015
WebSockets
England / London
Rank 476 565 603
Rank change year-on-year
+89 +38
Permanent jobs citing WebSockets 100 73 41
As % of all permanent IT jobs located in London 0.30% 0.18% 0.100%
As % of the Libraries, Frameworks & Software Standards category 0.76% 0.47% 0.28%
Number of salaries quoted 80 72 34
Median salary £70,000 £65,000 £50,000
Median salary % change year-on-year
+7.69% +30.00%
90% offered a salary of more than £47,500 £45,000 £45,000
10% offered a salary of more than £100,000 £85,000 £72,500
UK excluding London median salary £50,000 £50,000 £45,000
% change year-on-year
- +11.11%

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
13172 15627 14763
As % of all permanent IT jobs located in London 39.88% 38.44% 35.90%
Number of salaries quoted 11486 13629 12635
Median salary £57,500 £55,000 £54,000
Median salary % change year-on-year
+4.54% +1.85%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £80,000 £72,500 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

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 22 January 2017.

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 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +41 6 £65,000 -16.12% 2
Canary Wharf - 1 - -
WebSockets
England

WebSockets
Top 30 Related IT Skills in London

For the 6 months to 22 January 2017, 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.

1 117 (59.09%) JavaScript
2 103 (52.02%) HTML
3 98 (49.49%) AngularJS
4 89 (44.95%) CSS
5 85 (42.93%) Finance
6 73 (36.87%) Agile Software Development
7 70 (35.35%) HTML5
8 69 (34.85%) C#
9 66 (33.33%) Sass
10 63 (31.82%) NoSQL
11 58 (29.29%) OO
11 58 (29.29%) MVC
12 55 (27.78%) REST
13 50 (25.25%) Functional Programming
14 49 (24.75%) Web Development
15 48 (24.24%) RESTful
16 46 (23.23%) Grunt
17 44 (22.22%) Low Latency
18 42 (21.21%) F#
18 42 (21.21%) Git (software)
18 42 (21.21%) Java
19 40 (20.20%) Node.js
19 40 (20.20%) TypeScript
20 38 (19.19%) Unit Testing
21 37 (18.69%) High-Frequency Trading
22 35 (17.68%) Client/Server
23 34 (17.17%) Linux
24 32 (16.16%) User Experience
24 32 (16.16%) ES6
24 32 (16.16%) gulp

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 21 (10.61%) CMS
2 18 (9.09%) Umbraco
3 15 (7.58%) Confluence
4 8 (4.04%) Apache Spark
5 7 (3.54%) nginx
6 6 (3.03%) Elasticsearch
7 4 (2.02%) Facebook Platform
8 3 (1.52%) OpenStack
9 1 (0.51%) JBoss
9 1 (0.51%) Jetty
Applications
1 29 (14.65%) Adobe Illustrator
1 29 (14.65%) Photoshop
2 13 (6.57%) MS Excel
3 1 (0.51%) Adobe Creative Suite
Cloud Services
1 12 (6.06%) GitHub
2 7 (3.54%) Amazon AWS
3 5 (2.53%) Microsoft Azure
4 4 (2.02%) Slack
5 3 (1.52%) Bluemix
5 3 (1.52%) Datadog
5 3 (1.52%) Heroku
5 3 (1.52%) IBM Cloud
5 3 (1.52%) Yammer
6 2 (1.01%) Google Cloud Platform
6 2 (1.01%) Google Play
6 2 (1.01%) SaaS
7 1 (0.51%) Cloud Computing
Communications & Networking
1 13 (6.57%) HTTP
2 4 (2.02%) Internet
3 3 (1.52%) Multicast
3 3 (1.52%) RTP
3 3 (1.52%) VoIP
4 2 (1.01%) SSL
4 2 (1.01%) Unified Communications
4 2 (1.01%) Value-Added Service
5 1 (0.51%) FTP
Database & Business Intelligence
1 63 (31.82%) NoSQL
2 19 (9.60%) MySQL
3 18 (9.09%) MongoDB
4 15 (7.58%) Apache Cassandra
4 15 (7.58%) Riak
5 11 (5.56%) Hadoop
6 10 (5.05%) PostgreSQL
7 8 (4.04%) SQL Server
8 7 (3.54%) Redis
9 2 (1.01%) OLAP
10 1 (0.51%) Big Data
10 1 (0.51%) Event Store
10 1 (0.51%) InfluxDB
Development Applications
1 46 (23.23%) Grunt
2 42 (21.21%) Git (software)
3 32 (16.16%) gulp
4 31 (15.66%) Karma Test Runner
5 30 (15.15%) Maven
6 23 (11.62%) Subversion
7 21 (10.61%) Jenkins
8 20 (10.10%) IntelliJ
8 20 (10.10%) Selenium
9 18 (9.09%) jspm
10 15 (7.58%) Eclipse
10 15 (7.58%) JIRA
11 12 (6.06%) TeamCity
12 11 (5.56%) webpack
13 8 (4.04%) Bower
14 7 (3.54%) Babel
14 7 (3.54%) Octopus Deploy
15 4 (2.02%) Jasmine
15 4 (2.02%) JUnit
15 4 (2.02%) Mocha
General
1 85 (42.93%) Finance
2 14 (7.07%) Games
3 8 (4.04%) French Language
4 7 (3.54%) Banking
5 5 (2.53%) Front Office
6 4 (2.02%) Legal
6 4 (2.02%) Marketing
7 3 (1.52%) Back Office
7 3 (1.52%) Investment Banking
7 3 (1.52%) Law
7 3 (1.52%) Pharmaceutical
7 3 (1.52%) Telecoms
8 2 (1.01%) Prime Brokerage
9 1 (0.51%) Advertising
9 1 (0.51%) Publishing
Job Titles
1 140 (70.71%) Developer
2 48 (24.24%) Angular Developer
3 34 (17.17%) Full Stack Developer
4 28 (14.14%) Front End Developer (Client-Side Developer)
5 27 (13.64%) Web Developer
6 26 (13.13%) Senior Developer
7 24 (12.12%) C# Developer
8 21 (10.61%) HTML Developer
8 21 (10.61%) JavaScript Developer
9 17 (8.59%) Java Developer
10 16 (8.08%) UI Developer
11 13 (6.57%) Algorithm Engineer
12 12 (6.06%) Web UI Developer
13 9 (4.55%) Scala Developer
13 9 (4.55%) Software Engineer
14 8 (4.04%) .NET Developer
14 8 (4.04%) Senior Web Developer
15 7 (3.54%) Senior Front-End Developer
16 6 (3.03%) C# .NET Developer
16 6 (3.03%) Java Scala Developer
Libraries, Frameworks & Software Standards
1 103 (52.02%) HTML
2 98 (49.49%) AngularJS
3 89 (44.95%) CSS
4 70 (35.35%) HTML5
5 66 (33.33%) Sass
6 55 (27.78%) REST
7 48 (24.24%) RESTful
8 40 (20.20%) Node.js
9 29 (14.65%) .NET
10 28 (14.14%) React
10 28 (14.14%) SignalR
11 26 (13.13%) Akka
11 26 (13.13%) CSS3
12 25 (12.63%) D3.js
12 25 (12.63%) JSON
13 24 (12.12%) LESS
14 21 (10.61%) DOM
15 19 (9.60%) ASP.NET
15 19 (9.60%) ASP.NET MVC
15 19 (9.60%) Kafka
Miscellaneous
1 35 (17.68%) Client/Server
2 32 (16.16%) User Experience
3 27 (13.64%) Visualisation
4 25 (12.63%) Analytical Skills
5 13 (6.57%) Computer Science
6 9 (4.55%) Mobile App
7 7 (3.54%) Fintech
8 5 (2.53%) Algorithms
8 5 (2.53%) Equities
9 4 (2.02%) Online Games
9 4 (2.02%) Spread Betting
10 3 (1.52%) Enterprise Software
10 3 (1.52%) Foreign Exchange (FX)
10 3 (1.52%) Hedge funds
11 2 (1.01%) Data Structures
11 2 (1.01%) Fixed Income
11 2 (1.01%) Mathematics
11 2 (1.01%) N-Tier
11 2 (1.01%) Private Cloud
11 2 (1.01%) Xbox
Operating Systems
1 34 (17.17%) Linux
2 6 (3.03%) Apple iOS
3 5 (2.53%) Android
4 3 (1.52%) Debian
4 3 (1.52%) Ubuntu
Processes & Methodologies
1 73 (36.87%) Agile Software Development
2 58 (29.29%) MVC
2 58 (29.29%) OO
3 50 (25.25%) Functional Programming
4 49 (24.75%) Web Development
5 44 (22.22%) Low Latency
6 38 (19.19%) Unit Testing
7 37 (18.69%) High-Frequency Trading
8 32 (16.16%) TDD
9 30 (15.15%) Front End Development
10 29 (14.65%) Software Engineering
11 27 (13.64%) Continuous Integration
12 25 (12.63%) Open Source
13 22 (11.11%) Data Visualisation
13 22 (11.11%) Performance Tuning
13 22 (11.11%) Scrum
14 21 (10.61%) BDD
14 21 (10.61%) Responsive Web Design
15 20 (10.10%) Mobile Development
16 18 (9.09%) Analytics
Programming Languages
1 117 (59.09%) JavaScript
2 69 (34.85%) C#
3 42 (21.21%) F#
3 42 (21.21%) Java
4 40 (20.20%) TypeScript
5 32 (16.16%) ES6
6 27 (13.64%) Scala
7 23 (11.62%) SQL
8 12 (6.06%) Shell Script
9 10 (5.05%) PHP
10 7 (3.54%) Python
11 4 (2.02%) Bash Shell
11 4 (2.02%) Ruby
12 2 (1.01%) C
12 2 (1.01%) Objective-C
12 2 (1.01%) XMLA
13 1 (0.51%) Apple Swift
13 1 (0.51%) ECMAScript
13 1 (0.51%) PL/SQL
Qualifications
1 15 (7.58%) Degree
Quality Assurance & Compliance
1 3 (1.52%) PCI DSS
1 3 (1.52%) WAI
2 2 (1.01%) GCP
3 1 (0.51%) QA
System Software
1 28 (14.14%) Docker
2 8 (4.04%) LXC
Systems Management
1 20 (10.10%) Puppet
2 15 (7.58%) Mesos
3 4 (2.02%) Ansible
4 2 (1.01%) Business Desktop Deployment
4 2 (1.01%) HAProxy
4 2 (1.01%) Systems Management Server (SMS)
5 1 (0.51%) Capistrano
5 1 (0.51%) Opscode Chef
Vendors
1 28 (14.14%) Microsoft
2 19 (9.60%) Splunk
3 14 (7.07%) Google
4 4 (2.02%) Facebook
4 4 (2.02%) Zend
5 3 (1.52%) New Relic
5 3 (1.52%) SaltStack
6 2 (1.01%) Apple
6 2 (1.01%) Tableau
7 1 (0.51%) Adobe
7 1 (0.51%) Dell
7 1 (0.51%) ION Trading
7 1 (0.51%) MuleSoft
7 1 (0.51%) Oracle
7 1 (0.51%) Xamarin
London
First Point
Salary: £50000.00 - £60000.00 per annum
Posted: 2 days ago
London
First Point
Salary: £65000.00 - £75000.00 per annum
Posted: 2 days ago
London
ARC IT Recruitment Ltd
Salary: £50000.00 per annum
Posted: 3 days ago
London
Westbourne Partners
Salary: From £60,000 to £95,000 per day
Posted: 2 days ago
London
Westbourne Partners
Salary: From £60,000 to £90,000 per annum
Posted: 4 days ago
London
ClearCube Consulting
Salary: From £40,000 to £90,000 per annum
Posted: 6 days ago
London
Network Compucare
Salary: £75,000 - £90,000 per year
Posted: 6 days ago
London
First Point
Salary: £75000.00 - £85000.00 per annum + Options
Posted: 3 days ago
London
Harrington Starr
Salary: £70000 - £90000 per annum + + equity + discretionary bonus
Posted: 4 days ago
City, London
Accenture
Salary: £28,000 per annum
Posted: 3 days ago
Central London / West End
Pimlico Banks Recruitment
Salary: Up to £90,000 per annum + Excellent Benefits
Posted: 4 days ago
London
Talent Point
Salary: £55000 - £75000 per annum
Posted: 18 days ago
London
Talent Point
Salary: £55000.00 - £65000.00 per annum
Posted: 27 days ago