The table below looks at the statistics for JavaScript skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 26 September 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
26 Sep 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 8 14 13
Rank change year-on-year
+6 -1
Contract jobs citing JavaScript 455 439 545
As % of all contract IT jobs located in the City of London 13.19% 9.48% 9.30%
As % of the Programming Languages category 26.65% 20.06% 21.70%
Number of daily rates quoted 396 363 432
Median daily rate £463 £435 £400
Median daily rate % change year-on-year
+6.32% +8.75%
90% offered a daily rate of more than £350 £300 £288
10% offered a daily rate of more than £600 £575 £575
UK excluding London median daily rate £375 £356 £336
% change year-on-year
+5.48% +5.72%
Number of hourly rates quoted 0 1 2
Median hourly rate - £21.00 £45.00
Median hourly rate % change year-on-year
- -53.33%
UK excluding London median hourly rate £40.85 £36.50 £33.64
% change year-on-year
+11.91% +8.50%
JavaScript
London

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in contract jobs advertised in the City of London region.

Programming Languages Category
City of London
Contract IT job ads with a match in the
Programming Languages category
1707 2188 2512
As % of all contract IT jobs located in the City of London 49.48% 47.24% 42.85%
Number of daily rates quoted 1439 1829 1959
Median daily rate £475 £475 £450
Median daily rate % change year-on-year
- +5.55%
90% offered a daily rate of more than £350 £325 £300
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 8 11 10
Median hourly rate £27.50 £35.00 £44.75
Median hourly rate % change year-on-year
-21.42% -21.78%
90% offered a hourly rate of more than £16.00 £23.75 £16.13
10% offered a hourly rate of more than £54.25 £37.50 £115.00
UK excluding London median hourly rate £40.00 £39.00 £35.00
% change year-on-year
+2.56% +11.42%

JavaScript
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing JavaScript as a proportion of all IT contracts with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in the City of London

JavaScript
Daily Rate Trend in the City of London

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

JavaScript Daily Rate Trend in the City of London

JavaScript
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the City of London region over the 3 months to 26 September 2016.

JavaScript Daily Rate Histogram in the City of London

JavaScript
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JavaScript across the City of London region.

JavaScript Hourly Rate Trend in the City of London

JavaScript
Top 30 Related IT Skills in the City of London

For the 6 months to 26 September 2016, IT contractor jobs citing JavaScript 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 City of London region with a requirement for JavaScript.

1 633 (70.81%) HTML
2 556 (62.19%) CSS
3 430 (48.10%) Agile Software Development
4 384 (42.95%) AngularJS
5 378 (42.28%) HTML5
6 334 (37.36%) Java
7 278 (31.10%) CSS3
8 259 (28.97%) TDD
9 223 (24.94%) jQuery
10 220 (24.61%) Node.js
11 210 (23.49%) Finance
12 206 (23.04%) Front End Development
13 182 (20.36%) Web Development
14 161 (18.01%) React
15 157 (17.56%) BDD
15 157 (17.56%) .NET
16 155 (17.34%) C#
16 155 (17.34%) Scrum
17 149 (16.67%) Git (software)
18 145 (16.22%) SQL
19 140 (15.66%) MVC
20 131 (14.65%) PHP
21 129 (14.43%) OO
22 121 (13.53%) Banking
23 114 (12.75%) Sass
24 110 (12.30%) REST
25 109 (12.19%) Web Services
26 108 (12.08%) User Experience
27 103 (11.52%) E-Commerce
28 94 (10.51%) XML

JavaScript
Top Related IT Skills in the City of 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 48 (5.37%) CMS
2 23 (2.57%) Adobe Experience Manager
3 21 (2.35%) Elasticsearch
3 21 (2.35%) SharePoint
4 19 (2.13%) Confluence
5 16 (1.79%) nginx
6 15 (1.68%) Drupal
6 15 (1.68%) Tomcat
7 13 (1.45%) Apache Spark
7 13 (1.45%) WordPress
8 12 (1.34%) SharePoint 2013
8 12 (1.34%) WebSphere
9 9 (1.01%) Apache
9 9 (1.01%) Jetty
9 9 (1.01%) Umbraco
10 8 (0.89%) SharePoint 2010
11 5 (0.56%) Cloud Foundry
11 5 (0.56%) IIS
11 5 (0.56%) JBoss
11 5 (0.56%) WebLogic
Applications
1 17 (1.90%) MS Excel
1 17 (1.90%) Photoshop
2 7 (0.78%) Adobe Illustrator
3 4 (0.45%) Adobe Creative Suite
3 4 (0.45%) Spreadsheet
4 2 (0.22%) FrameMaker
4 2 (0.22%) MS Office
5 1 (0.11%) Fireworks
5 1 (0.11%) GIMP
5 1 (0.11%) InDesign
5 1 (0.11%) InfoPath
5 1 (0.11%) MS PowerPoint
5 1 (0.11%) OmniGraffle
Business Applications
1 13 (1.45%) Dynamics CRM
2 9 (1.01%) Magento
3 2 (0.22%) Dynamics NAV
3 2 (0.22%) Eloqua
3 2 (0.22%) Unica
4 1 (0.11%) Adobe Campaign
4 1 (0.11%) ION MarketView
4 1 (0.11%) RMDS
4 1 (0.11%) Salesforce.com CRM
4 1 (0.11%) SAP Oil and Gas
4 1 (0.11%) Shopify
Cloud Services
1 88 (9.84%) Amazon AWS
2 44 (4.92%) Microsoft Azure
3 21 (2.35%) GitHub
4 20 (2.24%) Amazon EC2
5 11 (1.23%) SaaS
6 7 (0.78%) AWS CloudFormation
7 6 (0.67%) Google Analytics
8 5 (0.56%) Force.com
9 4 (0.45%) Office 365
10 2 (0.22%) Bluemix
10 2 (0.22%) Cloud Computing
10 2 (0.22%) IaaS
10 2 (0.22%) IBM Cloud
11 1 (0.11%) Amazon S3
11 1 (0.11%) Google Apps
11 1 (0.11%) Google Cloud Platform
11 1 (0.11%) Google Play
11 1 (0.11%) Google Tag Manager
11 1 (0.11%) Rackspace Cloud
11 1 (0.11%) Route 53
Communications & Networking
1 52 (5.82%) Network Security
2 29 (3.24%) HTTP
3 21 (2.35%) Internet
4 10 (1.12%) LDAP
5 3 (0.34%) SMS
5 3 (0.34%) SNMP
5 3 (0.34%) TCP/IP
6 2 (0.22%) Intranet
6 2 (0.22%) LAN
6 2 (0.22%) SSL
7 1 (0.11%) AMQP
7 1 (0.11%) Cisco ASA
7 1 (0.11%) DHCP
7 1 (0.11%) DNS
7 1 (0.11%) Firewall
7 1 (0.11%) HTTPS
7 1 (0.11%) Kerberos
7 1 (0.11%) Unified Communications
7 1 (0.11%) WAN
7 1 (0.11%) X.509
Database & Business Intelligence
1 84 (9.40%) MongoDB
2 69 (7.72%) MySQL
3 60 (6.71%) SQL Server
4 51 (5.70%) NoSQL
5 28 (3.13%) Big Data
6 25 (2.80%) Relational Database
7 24 (2.68%) Apache Cassandra
8 18 (2.01%) PostgreSQL
9 17 (1.90%) Hadoop
10 15 (1.68%) RDBMS
11 13 (1.45%) Amazon DynamoDB
12 9 (1.01%) Amazon RDS
13 8 (0.89%) Apache Hive
14 7 (0.78%) Impala
14 7 (0.78%) Neo4j
14 7 (0.78%) Oracle Database
15 5 (0.56%) Couchbase
15 5 (0.56%) CouchDB
15 5 (0.56%) Data Mining
15 5 (0.56%) DB2
Development Applications
1 149 (16.67%) Git (software)
2 71 (7.94%) gulp
3 66 (7.38%) Grunt
4 46 (5.15%) Jenkins
5 43 (4.81%) JIRA
6 36 (4.03%) Jasmine
7 33 (3.69%) Bower
7 33 (3.69%) Subversion
8 32 (3.58%) Selenium
9 25 (2.80%) Cucumber
9 25 (2.80%) TeamCity
10 22 (2.46%) JUnit
11 20 (2.24%) Gradle
12 19 (2.13%) Maven
13 18 (2.01%) Visual Studio
13 18 (2.01%) WebDriver
14 17 (1.90%) Karma Test Runner
14 17 (1.90%) Mocha
15 16 (1.79%) IntelliJ
16 13 (1.45%) Team Foundation Server
General
1 210 (23.49%) Finance
2 121 (13.53%) Banking
3 64 (7.16%) Marketing
4 36 (4.03%) Advertising
5 35 (3.91%) Games
6 29 (3.24%) Retail
7 25 (2.80%) Investment Banking
8 21 (2.35%) Front Office
9 16 (1.79%) Financial Institution
10 13 (1.45%) Publishing
11 7 (0.78%) Law
12 6 (0.67%) Legal
13 4 (0.45%) Interactive Media
13 4 (0.45%) Telecoms
14 3 (0.34%) Manufacturing
15 2 (0.22%) Pharmaceutical
16 1 (0.11%) Electronics
16 1 (0.11%) Private Banking
Job Titles
1 727 (81.32%) Developer
2 173 (19.35%) JavaScript Developer
3 163 (18.23%) Front End Developer (Client-Side Developer)
4 128 (14.32%) Senior Developer
5 123 (13.76%) Java Developer
6 83 (9.28%) Full Stack Developer
7 70 (7.83%) HTML Developer
8 66 (7.38%) Angular Developer
8 66 (7.38%) Web Developer
9 58 (6.49%) .NET Developer
10 44 (4.92%) Senior Java Developer
11 41 (4.59%) C# Developer
12 34 (3.80%) HTML CSS Developer
13 31 (3.47%) Senior JavaScript Developer
14 29 (3.24%) C# .NET Developer
15 28 (3.13%) Node.js Developer
16 26 (2.91%) Agile Developer
16 26 (2.91%) Senior Web Developer
17 25 (2.80%) ASP.NET Developer
18 24 (2.68%) Applications Developer
Libraries, Frameworks & Software Standards
1 633 (70.81%) HTML
2 556 (62.19%) CSS
3 384 (42.95%) AngularJS
4 378 (42.28%) HTML5
5 278 (31.10%) CSS3
6 223 (24.94%) jQuery
7 220 (24.61%) Node.js
8 161 (18.01%) React
9 157 (17.56%) .NET
10 114 (12.75%) Sass
11 110 (12.30%) REST
12 109 (12.19%) Web Services
13 94 (10.51%) XML
14 88 (9.84%) ASP.NET
15 78 (8.72%) Ajax
15 78 (8.72%) Twitter Bootstrap
16 76 (8.50%) Spring
17 75 (8.39%) Backbone.js
17 75 (8.39%) RESTful
18 71 (7.94%) JSON
Miscellaneous
1 108 (12.08%) User Experience
2 53 (5.93%) Computer Science
2 53 (5.93%) Digital Media
3 32 (3.58%) Mobile App
4 28 (3.13%) Analytical Skills
5 26 (2.91%) Virtual Team
6 19 (2.13%) NHS
7 18 (2.01%) Fintech
8 17 (1.90%) Foreign Exchange (FX)
9 16 (1.79%) Visualisation
10 15 (1.68%) Public Cloud
11 12 (1.34%) Mathematics
12 11 (1.23%) Hedge funds
13 10 (1.12%) Equity Derivative
13 10 (1.12%) Fixed Income
14 9 (1.01%) Derivative
15 8 (0.89%) Enterprise Software
15 8 (0.89%) Equities
16 6 (0.67%) Algorithms
17 5 (0.56%) RIA
Operating Systems
1 71 (7.94%) Linux
2 43 (4.81%) Apple iOS
3 36 (4.03%) Android
4 33 (3.69%) Unix
5 27 (3.02%) Windows
6 6 (0.67%) Windows Server
7 5 (0.56%) Red Hat Enterprise Linux
8 3 (0.34%) CentOS
8 3 (0.34%) Mac OS X
8 3 (0.34%) Windows Server 2012
9 2 (0.22%) Windows Phone
10 1 (0.11%) Windows 7
10 1 (0.11%) Windows 8
10 1 (0.11%) Windows Mobile
10 1 (0.11%) Windows Server 2008
Processes & Methodologies
1 430 (48.10%) Agile Software Development
2 259 (28.97%) TDD
3 206 (23.04%) Front End Development
4 182 (20.36%) Web Development
5 157 (17.56%) BDD
6 155 (17.34%) Scrum
7 140 (15.66%) MVC
8 129 (14.43%) OO
9 103 (11.52%) E-Commerce
10 94 (10.51%) Continuous Integration
11 82 (9.17%) OOP
11 82 (9.17%) Responsive Web Design
12 75 (8.39%) CRM
13 73 (8.17%) DevOps
14 64 (7.16%) Software Engineering
15 63 (7.05%) Pair Programming
16 60 (6.71%) Automated Testing
17 55 (6.15%) ERP
18 45 (5.03%) Open Source
19 39 (4.36%) Mentoring
Programming Languages
1 334 (37.36%) Java
2 155 (17.34%) C#
3 145 (16.22%) SQL
4 131 (14.65%) PHP
5 70 (7.83%) Python
6 59 (6.60%) Ruby
6 59 (6.60%) Scala
7 28 (3.13%) Clojure
8 26 (2.91%) Perl
9 24 (2.68%) ES6
10 21 (2.35%) Shell Script
11 20 (2.24%) Groovy
11 20 (2.24%) T-SQL
12 18 (2.01%) Objective-C
13 16 (1.79%) TypeScript
14 13 (1.45%) Apex Code
15 12 (1.34%) Go
16 11 (1.23%) C++
17 10 (1.12%) Jython
17 10 (1.12%) PowerShell
Qualifications
1 61 (6.82%) Degree
2 12 (1.34%) PMP
3 9 (1.01%) PMI Certification
4 5 (0.56%) Security Cleared
5 3 (0.34%) IBM Certification
5 3 (0.34%) ISEB
5 3 (0.34%) SC Cleared
6 2 (0.22%) BPSS Clearance
6 2 (0.22%) ISTQB
7 1 (0.11%) DV Cleared
7 1 (0.11%) Microsoft Certification
7 1 (0.11%) PhD
Quality Assurance & Compliance
1 45 (5.03%) QA
2 3 (0.34%) Disclosure Scotland
3 2 (0.22%) FATCA
3 2 (0.22%) SLA
4 1 (0.11%) Basel II
4 1 (0.11%) ISO/IEC 27001
4 1 (0.11%) PCI DSS
4 1 (0.11%) WAI
System Software
1 18 (2.01%) Active Directory
2 13 (1.45%) Docker
3 1 (0.11%) Ceph
3 1 (0.11%) Hyper-V
3 1 (0.11%) KVM
3 1 (0.11%) oVirt
3 1 (0.11%) VMware Infrastructure
3 1 (0.11%) vSphere
Systems Management
1 25 (2.80%) Puppet
2 22 (2.46%) Opscode Chef
3 10 (1.12%) Ansible
4 2 (0.22%) Kibana
4 2 (0.22%) vRealize
5 1 (0.11%) Cobbler
5 1 (0.11%) Grafana
5 1 (0.11%) ITRS Geneos
5 1 (0.11%) Kubernetes
5 1 (0.11%) Legato
5 1 (0.11%) logstash
5 1 (0.11%) Mesos
5 1 (0.11%) Nagios
5 1 (0.11%) Pingdom
5 1 (0.11%) Salt
5 1 (0.11%) TeamSite
5 1 (0.11%) Thomson Reuters DACS
5 1 (0.11%) yum
Vendors
1 45 (5.03%) Microsoft
2 34 (3.80%) Oracle
3 30 (3.36%) Google
4 29 (3.24%) Adobe
5 22 (2.46%) Salesforce.com
6 17 (1.90%) New Relic
7 14 (1.57%) Atlassian
8 13 (1.45%) ServiceNow
9 9 (1.01%) Sitecore
10 8 (0.89%) IBM
11 6 (0.67%) Apple
11 6 (0.67%) hybris
11 6 (0.67%) Sybase
12 5 (0.56%) Red Hat
12 5 (0.56%) Zend
13 4 (0.45%) ATG
13 4 (0.45%) MuleSoft
13 4 (0.45%) Solace
13 4 (0.45%) Tableau
14 3 (0.34%) WorldPay
City, London
McGregor Boyall
Rate: £600 - £650 per day + depending on experience
Posted: 12 hours ago
City, London
Client Server
Rate: £475 to £500 p/day
Posted: 14 hours ago
City, London
TEKsystems
Rate: £500 - £550 per day
Posted: 19 hours ago
City, London
JM
Rate: £600 - £650 per day
Posted: 11 hours ago
City, London
McGregor Boyall
Rate: £500 - £575 per day + depending on experience
Posted: 19 hours ago
City, London
Oscar
Rate: £400 - £550 per day
Posted: 3 days ago
City, London
Involved Solutions Ltd
Rate: £175 - £200 per day
Posted: 5 days ago
City, London
Spencer Rose
Rate: From £450 to £500 per day
Posted: 4 days ago
City, London
Oliver Bernard
Rate: £450 - £500 per day
Posted: 6 days ago
City, London
Wenham Carter Ltd
Posted: 3 days ago
City, London
Stafford-Sharp Associates
Rate: £375 - £425 per day
Posted: 5 days ago
City, London
Harvey Nash plc
Rate: £350 - £425 per day
Posted: 4 days ago
City, London
Harrington Starr
Rate: £550 per day
Posted: 6 days ago
City, London
Client Server
Rate: £450 per day
Posted: 6 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Rate: £450 Per Day plus excellent benefits
Posted: 6 days ago
City, London
Oliver Bernard
Rate: £600 - £700 per day
Posted: 4 days ago
City, London
Oscar
Rate: £600 - £700 per day
Posted: 3 days ago