Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Warwickshire with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
West Midlands > Warwickshire
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 10 28 18
Rank change year-on-year +18 -10 -4
Contract jobs citing JavaScript 69 37 46
As % of all contract IT jobs advertised in Warwickshire 11.09% 4.30% 6.77%
As % of the Programming Languages category 35.03% 22.98% 26.29%
Number of daily rates quoted 51 22 24
Warwickshire median daily rate £300 £325 £301
Median daily rate % change year-on-year -7.69% +7.88% +0.42%
10th Percentile £178 £215 £175
90th Percentile £388 £412 £366
West Midlands median daily rate £350 £350 £334
% change year-on-year - +4.87% +4.30%
Number of hourly rates quoted 8 3 9
Warwickshire median hourly rate £30.83 £23.00 £28.50
Median hourly rate % change year-on-year +34.04% -19.30% -24.00%
10th Percentile £23.14 £16.20 £21.88
90th Percentile £37.28 £36.84 £35.35
West Midlands median hourly rate £30.83 £37.50 £26.13
% change year-on-year -17.79% +43.54% -22.13%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Warwickshire with a requirement for coding skills.

All Programming Languages
Warwickshire
Contract vacancies with a requirement for coding skills 197 161 175
As % of all contract IT jobs advertised in Warwickshire 31.67% 18.72% 25.77%
Number of daily rates quoted 108 90 98
Warwickshire median daily rate £325 £350 £325
Median daily rate % change year-on-year -7.14% +7.69% -
10th Percentile £200 £215 £175
90th Percentile £488 £483 £439
West Midlands median daily rate £388 £375 £350
% change year-on-year +3.33% +7.14% +7.69%
Number of hourly rates quoted 23 25 20
Warwickshire median hourly rate £30.50 £24.00 £31.44
Median hourly rate % change year-on-year +27.08% -23.66% -6.15%
10th Percentile £22.68 £14.50 £21.69
90th Percentile £34.39 £43.15 £37.75
West Midlands median hourly rate £31.25 £24.25 £25.66
% change year-on-year +28.87% -5.49% +17.98%

JavaScript
Job Vacancy Trend in Warwickshire

Job postings citing JavaScript as a percentage of all IT jobs advertised in Warwickshire.

Job vacancy trend for JavaScript in Warwickshire

JavaScript
Contractor Daily Rate Trend in Warwickshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Warwickshire.

Contractor daily rate trend for JavaScript in Warwickshire

JavaScript
Contractor Daily Rate Histogram in Warwickshire

The daily rate distribution of IT jobs citing JavaScript in Warwickshire over the 6 months to 21 November 2017.

Contractor daily rate histogram for JavaScript in Warwickshire

JavaScript
Contractor Hourly Rate Trend in Warwickshire

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

Contractor hourly rate trend for JavaScript in Warwickshire

JavaScript
Contract Job Locations in Warwickshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Warwickshire region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Warwick +19 21 £290 -10.08% 5
Leamington Spa +4 15 £313 - 4
Atherstone - 1 £325 -
Gaydon - 1 - -
JavaScript
West Midlands

For the 6 months to 21 November 2017, 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 Warwickshire region with a requirement for JavaScript.

1 57 (82.61%) HTML
2 49 (71.01%) CSS
3 36 (52.17%) jQuery
4 32 (46.38%) .NET
5 24 (34.78%) SQL Server
5 24 (34.78%) C#
6 23 (33.33%) ASP.NET
6 23 (33.33%) MVC
7 20 (28.99%) AngularJS
8 19 (27.54%) PHP
8 19 (27.54%) HTML5
9 17 (24.64%) CSS3
10 16 (23.19%) Agile Software Development
10 16 (23.19%) Web Development
11 15 (21.74%) SQL
12 14 (20.29%) ASP.NET MVC
13 13 (18.84%) Automotive
13 13 (18.84%) MySQL
14 11 (15.94%) RESTful
14 11 (15.94%) Degree
15 10 (14.49%) Ajax
15 10 (14.49%) Twitter Bootstrap
16 9 (13.04%) Entity Framework
16 9 (13.04%) ASP.NET Web Forms
16 9 (13.04%) Front End Development
16 9 (13.04%) Windows Server
16 9 (13.04%) .NET Framework
16 9 (13.04%) LINQ
17 8 (11.59%) ASP.NET Web API
17 8 (11.59%) User Experience

JavaScript
Co-occurring IT Skills in Warwickshire 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 5 (7.25%) SharePoint
2 2 (2.90%) Elasticsearch
2 2 (2.90%) nginx
3 1 (1.45%) WordPress
Applications
1 3 (4.35%) MS Visio
2 2 (2.90%) Adobe Illustrator
2 2 (2.90%) Photoshop
3 1 (1.45%) Chatbot
Cloud Services
1 3 (4.35%) G Suite
1 3 (4.35%) Google Cloud Platform
2 1 (1.45%) Amazon AWS
Communications & Networking
1 5 (7.25%) Internet
1 5 (7.25%) Intranet
Database & Business Intelligence
1 24 (34.78%) SQL Server
2 13 (18.84%) MySQL
3 6 (8.70%) SQL Server 2008
4 5 (7.25%) SQL Server 2000
4 5 (7.25%) SQL Server 2005
5 3 (4.35%) BigQuery
6 1 (1.45%) SQL Server 2014
Development Applications
1 4 (5.80%) Selenium
2 3 (4.35%) Git (software)
2 3 (4.35%) JIRA
2 3 (4.35%) Visual Studio
3 2 (2.90%) Jasmine
3 2 (2.90%) Jenkins
3 2 (2.90%) Maven
3 2 (2.90%) PHPUnit
3 2 (2.90%) Team Foundation Server
3 2 (2.90%) Vagrant
4 1 (1.45%) Bower
4 1 (1.45%) Grunt
4 1 (1.45%) gulp
4 1 (1.45%) JUnit
4 1 (1.45%) Karma Test Runner
4 1 (1.45%) Mocha
4 1 (1.45%) Moq
4 1 (1.45%) NUnit
4 1 (1.45%) Subversion
4 1 (1.45%) WebDriver
General
1 13 (18.84%) Automotive
2 4 (5.80%) Finance
3 3 (4.35%) Back Office
3 3 (4.35%) Local Government
3 3 (4.35%) Retail
4 2 (2.90%) Games
5 1 (1.45%) Marketing
Job Titles
1 67 (97.10%) Developer
2 23 (33.33%) .NET Developer
3 14 (20.29%) PHP Developer
4 9 (13.04%) ASP.NET Developer
4 9 (13.04%) C# Developer
5 8 (11.59%) C# .NET Developer
5 8 (11.59%) C# ASP.NET Developer
6 7 (10.14%) Software Developer
7 6 (8.70%) Java Developer
8 5 (7.25%) Front End Developer (Client-Side Developer)
9 4 (5.80%) JavaScript Developer
10 3 (4.35%) CRM Developer
10 3 (4.35%) HTML Developer
10 3 (4.35%) SQL Developer
10 3 (4.35%) UX Developer
10 3 (4.35%) VBA Developer
10 3 (4.35%) Web Developer
11 2 (2.90%) Applications Developer
11 2 (2.90%) VB.NET Developer
11 2 (2.90%) Web Designer
Libraries, Frameworks & Software Standards
1 57 (82.61%) HTML
2 49 (71.01%) CSS
3 36 (52.17%) jQuery
4 32 (46.38%) .NET
5 23 (33.33%) ASP.NET
6 20 (28.99%) AngularJS
7 19 (27.54%) HTML5
8 17 (24.64%) CSS3
9 14 (20.29%) ASP.NET MVC
10 11 (15.94%) RESTful
11 10 (14.49%) Ajax
11 10 (14.49%) Twitter Bootstrap
12 9 (13.04%) .NET Framework
12 9 (13.04%) ASP.NET Web Forms
12 9 (13.04%) Entity Framework
12 9 (13.04%) LINQ
13 8 (11.59%) ASP.NET Web API
14 7 (10.14%) Web Services
14 7 (10.14%) XML
15 6 (8.70%) LAMP
Miscellaneous
1 8 (11.59%) User Experience
2 6 (8.70%) Computer Science
3 4 (5.80%) Greenfield Project
3 4 (5.80%) Mobile App
4 2 (2.90%) Animation
5 1 (1.45%) Infotainment
Operating Systems
1 9 (13.04%) Windows Server
2 7 (10.14%) Windows
3 2 (2.90%) Linux
4 1 (1.45%) Android
4 1 (1.45%) Apple iOS
Processes & Methodologies
1 23 (33.33%) MVC
2 16 (23.19%) Agile Software Development
2 16 (23.19%) Web Development
3 9 (13.04%) Front End Development
4 6 (8.70%) SDLC
5 3 (4.35%) CRM
5 3 (4.35%) Data Analysis
5 3 (4.35%) E-Commerce
5 3 (4.35%) Integration Testing
5 3 (4.35%) Mathematics
5 3 (4.35%) OO
5 3 (4.35%) TDD
5 3 (4.35%) Test Automation
5 3 (4.35%) Web Design
5 3 (4.35%) Wireframes
6 2 (2.90%) Data Modelling
6 2 (2.90%) Software Engineering
6 2 (2.90%) Time Management
6 2 (2.90%) UX Design
6 2 (2.90%) Validation
Programming Languages
1 24 (34.78%) C#
2 19 (27.54%) PHP
3 15 (21.74%) SQL
4 6 (8.70%) Java
5 5 (7.25%) T-SQL
6 3 (4.35%) Google Apps Script
6 3 (4.35%) VBA
7 2 (2.90%) Bash Shell
7 2 (2.90%) Scala
7 2 (2.90%) VB.NET
8 1 (1.45%) ES6
8 1 (1.45%) TypeScript
8 1 (1.45%) VB
Qualifications
1 11 (15.94%) Degree
2 2 (2.90%) Computer Science Degree
3 1 (1.45%) BPSS Clearance
Systems Management
1 2 (2.90%) Ansible
Vendors
1 5 (7.25%) Microsoft
2 3 (4.35%) Google
3 2 (2.90%) Salesforce.com
3 2 (2.90%) ServiceNow
4 1 (1.45%) Progress