The table below looks at the statistics for JavaScript skills in IT contracts advertised for the Essex region. Included is a guide to the contractor rates offered in IT contracts that have cited JavaScript over the 3 months to 5 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
5 May 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 27 15 14
Rank change year-on-year
-12 -1
Contract jobs citing JavaScript 27 59 57
As % of all contract IT jobs located in Essex 6.31% 11.15% 8.47%
As % of the Programming Languages category 17.42% 27.96% 23.75%
Number of daily rates quoted 19 31 32
Median daily rate £350 £400 £325
Median daily rate % change year-on-year
-12.50% +23.07%
90% offered a daily rate of more than £273 £225 £282
10% offered a daily rate of more than £400 £450 £425
UK excluding London median daily rate £355 £350 £325
% change year-on-year
+1.42% +7.69%
Number of hourly rates quoted 1 5 2
Median hourly rate £27.50 £45.00 £36.00
Median hourly rate % change year-on-year
-38.88% +25.00%
UK excluding London median hourly rate £32.50 £37.50 £32.50
% change year-on-year
-13.33% +15.38%
JavaScript
East of England

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

Programming Languages Category
Essex
Contract IT job ads with a match in the
Programming Languages category
155 211 240
As % of all contract IT jobs located in Essex 36.21% 39.89% 35.66%
Number of daily rates quoted 74 113 115
Median daily rate £350 £375 £350
Median daily rate % change year-on-year
-6.66% +7.14%
90% offered a daily rate of more than £239 £225 £288
10% offered a daily rate of more than £450 £450 £450
UK excluding London median daily rate £375 £350 £330
% change year-on-year
+7.14% +6.06%
Number of hourly rates quoted 14 23 23
Median hourly rate £35.25 £42.50 £37.50
Median hourly rate % change year-on-year
-17.05% +13.33%
90% offered a hourly rate of more than £27.50 £32.10 £26.50
10% offered a hourly rate of more than £44.53 £45.00 £45.00
UK excluding London median hourly rate £38.00 £36.00 £36.40
% change year-on-year
+5.55% -1.09%

JavaScript
Jobs Demand Trend in Essex

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

JavaScript Jobs Demand Trend in Essex

JavaScript
Daily Rate Trend in Essex

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

JavaScript Daily Rate Trend in Essex

JavaScript
Daily Rate Histogram in Essex

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript across the Essex region over the 3 months to 5 May 2016.

JavaScript Daily Rate Histogram in Essex

JavaScript
Hourly Rate Trend in Essex

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

JavaScript Hourly Rate Trend in Essex

JavaScript
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Essex region over the 3 months to 5 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
Chigwell - 2 £350 -
Basildon -3 1 £240 -40.00% 2
JavaScript
East of England

JavaScript
Top 30 Related IT Skills in Essex

For the 6 months to 5 May 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 Essex region with a requirement for JavaScript.

1 31 (70.45%) CSS
2 30 (68.18%) HTML
3 22 (50.00%) .NET
4 19 (43.18%) Java
5 18 (40.91%) MVC
5 18 (40.91%) TDD
5 18 (40.91%) jQuery
5 18 (40.91%) HTML5
6 17 (38.64%) C#
6 17 (38.64%) Web Services
6 17 (38.64%) XML
7 16 (36.36%) SQL
7 16 (36.36%) Ajax
8 13 (29.55%) Agile Software Development
8 13 (29.55%) ASP.NET
8 13 (29.55%) WebSphere
9 12 (27.27%) Linux
9 12 (27.27%) OO
9 12 (27.27%) SQL Server
10 11 (25.00%) Ant
10 11 (25.00%) Unix
10 11 (25.00%) .NET Framework
10 11 (25.00%) Entity Framework
11 10 (22.73%) CSS3
11 10 (22.73%) J2EE
11 10 (22.73%) XHTML
12 9 (20.45%) AngularJS
12 9 (20.45%) ASP.NET MVC
13 8 (18.18%) Sass
13 8 (18.18%) Windows

JavaScript
Top Related IT Skills in Essex 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 13 (29.55%) WebSphere
2 5 (11.36%) WebLogic
3 4 (9.09%) GlassFish
3 4 (9.09%) JBoss
3 4 (9.09%) WebLogic Portal
3 4 (9.09%) WebSphere Application Server
4 3 (6.82%) CMS
5 1 (2.27%) IIS
5 1 (2.27%) Liferay
5 1 (2.27%) LiveCycle
5 1 (2.27%) SharePoint
5 1 (2.27%) Umbraco
Applications
1 2 (4.55%) MS Excel
1 2 (4.55%) Photoshop
2 1 (2.27%) Adobe Creative Suite
Cloud Services
1 2 (4.55%) Google Analytics
Communications & Networking
1 1 (2.27%) ADSL
1 1 (2.27%) Broadband
1 1 (2.27%) DHCP
1 1 (2.27%) Firewall
1 1 (2.27%) FTP
1 1 (2.27%) HTTP
1 1 (2.27%) NAS
1 1 (2.27%) Network Security
1 1 (2.27%) Skype
1 1 (2.27%) Telnet
1 1 (2.27%) VDSL
1 1 (2.27%) Wireless
Database & Business Intelligence
1 12 (27.27%) SQL Server
2 7 (15.91%) Relational Database
3 6 (13.64%) SQL Server 2008
4 2 (4.55%) Big Data
4 2 (4.55%) DB2
5 1 (2.27%) MS Access
5 1 (2.27%) RDBMS
5 1 (2.27%) SQLite
Development Applications
1 11 (25.00%) Ant
2 6 (13.64%) NUnit
2 6 (13.64%) Selenium
3 5 (11.36%) Maven
3 5 (11.36%) SoapUI
4 4 (9.09%) Eclipse
5 3 (6.82%) AccuRev
5 3 (6.82%) Git (software)
5 3 (6.82%) JUnit
5 3 (6.82%) Team Foundation Server
5 3 (6.82%) Visual Studio
6 2 (4.55%) Gradle
6 2 (4.55%) JIRA
6 2 (4.55%) SonarQube
6 2 (4.55%) Subversion
7 1 (2.27%) Jenkins
7 1 (2.27%) LoadUI
7 1 (2.27%) Redmine
7 1 (2.27%) SpecFlow
7 1 (2.27%) Trac
General
1 4 (9.09%) Finance
1 4 (9.09%) Legal
1 4 (9.09%) Marketing
2 2 (4.55%) Games
2 2 (4.55%) Manufacturing
3 1 (2.27%) Automotive
3 1 (2.27%) Retail
Job Titles
1 40 (90.91%) Developer
2 16 (36.36%) .NET Developer
3 13 (29.55%) C# .NET Developer
3 13 (29.55%) C# Developer
3 13 (29.55%) Java Developer
4 8 (18.18%) ASP.NET Developer
5 6 (13.64%) ASP.NET MVC Developer
5 6 (13.64%) C# ASP.NET Developer
5 6 (13.64%) JavaScript Developer
6 4 (9.09%) C++ Developer
6 4 (9.09%) C++/Java Developer
6 4 (9.09%) Full Stack Developer
6 4 (9.09%) PL/SQL Developer
6 4 (9.09%) SQL Developer
7 3 (6.82%) HTML Developer
7 3 (6.82%) Senior Developer
7 3 (6.82%) UI Developer
7 3 (6.82%) Web Developer
8 2 (4.55%) C# Web Developer
8 2 (4.55%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 31 (70.45%) CSS
2 30 (68.18%) HTML
3 22 (50.00%) .NET
4 18 (40.91%) HTML5
4 18 (40.91%) jQuery
5 17 (38.64%) Web Services
5 17 (38.64%) XML
6 16 (36.36%) Ajax
7 13 (29.55%) ASP.NET
8 11 (25.00%) .NET Framework
8 11 (25.00%) Entity Framework
9 10 (22.73%) CSS3
9 10 (22.73%) J2EE
9 10 (22.73%) XHTML
10 9 (20.45%) AngularJS
10 9 (20.45%) ASP.NET MVC
11 8 (18.18%) Sass
12 7 (15.91%) LESS
12 7 (15.91%) LINQ
12 7 (15.91%) REST
Miscellaneous
1 7 (15.91%) User Experience
2 5 (11.36%) Analytical Skills
2 5 (11.36%) Mobile App
3 4 (9.09%) Clustering
3 4 (9.09%) Replication
4 2 (4.55%) iPad
4 2 (4.55%) NHS
4 2 (4.55%) Web 2.0
5 1 (2.27%) Data Protection Act
5 1 (2.27%) Digital Media
5 1 (2.27%) Embedded Systems
5 1 (2.27%) Inversion of Control
5 1 (2.27%) Management Information System
5 1 (2.27%) STB
Operating Systems
1 12 (27.27%) Linux
2 11 (25.00%) Unix
3 8 (18.18%) Windows
4 6 (13.64%) Solaris
5 1 (2.27%) Android
5 1 (2.27%) Apple iOS
Processes & Methodologies
1 18 (40.91%) MVC
1 18 (40.91%) TDD
2 13 (29.55%) Agile Software Development
3 12 (27.27%) OO
4 6 (13.64%) CRM
4 6 (13.64%) Extreme Programming
4 6 (13.64%) Front End Development
4 6 (13.64%) RAD
4 6 (13.64%) SOA
4 6 (13.64%) Web Development
5 4 (9.09%) B2C
5 4 (9.09%) Digital Marketing
5 4 (9.09%) Information Management
5 4 (9.09%) Pair Programming
5 4 (9.09%) Software Engineering
5 4 (9.09%) Unit Testing
5 4 (9.09%) User Stories
6 2 (4.55%) Automated Testing
6 2 (4.55%) Scrum
6 2 (4.55%) SEO
Programming Languages
1 19 (43.18%) Java
2 17 (38.64%) C#
3 16 (36.36%) SQL
4 6 (13.64%) PHP
5 4 (9.09%) C++
5 4 (9.09%) PL/SQL
5 4 (9.09%) Python
6 3 (6.82%) Objective-C
7 2 (4.55%) Perl
7 2 (4.55%) Ruby
8 1 (2.27%) Bash Shell
8 1 (2.27%) Groovy
8 1 (2.27%) PowerShell
8 1 (2.27%) Shell Script
8 1 (2.27%) VB.NET
Qualifications
1 1 (2.27%) Degree
Vendors
1 6 (13.64%) IBM
2 3 (6.82%) CA
2 3 (6.82%) Rally
3 2 (4.55%) FatWire
3 2 (4.55%) Google
3 2 (4.55%) Microsoft
3 2 (4.55%) Omniture
4 1 (2.27%) Adobe
4 1 (2.27%) EPiServer
4 1 (2.27%) Oracle