Period
to 20 October 2018

The median contractor rate for a JavaScript Developer was £420 per day in advertised job vacancies in West Yorkshire during the 6 months to 20 October 2018.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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 Developer
Yorkshire > West Yorkshire
6 months to
20 Oct 2018
Same period 2017 Same period 2016
Rank 70 51 48
Rank change year-on-year -19 -3 +38
Contract jobs requiring a JavaScript Developer 101 119 159
As % of all contract IT jobs advertised in West Yorkshire 2.97% 4.07% 4.18%
As % of the Job Titles category 3.09% 4.18% 4.32%
Number of daily rates quoted 83 107 110
West Yorkshire median daily rate £420 £400 £375
Median daily rate % change year-on-year +5.00% +6.67% +15.38%
10th Percentile £325 £289 £298
90th Percentile £475 £475 £488
Yorkshire median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +15.38%
Number of hourly rates quoted 0 0 0
West Yorkshire median hourly rate - - -
Yorkshire median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in West Yorkshire. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
West Yorkshire
Contract vacancies in West Yorkshire with a recognized job title 3,268 2,849 3,682
% of contract IT jobs with a recognized job title 96.00% 97.54% 96.77%
Number of daily rates quoted 2,212 1,938 2,411
West Yorkshire median daily rate £413 £400 £400
Median daily rate % change year-on-year +3.13% - +6.67%
10th Percentile £290 £263 £263
90th Percentile £550 £543 £538
Yorkshire median daily rate £410 £400 £400
% change year-on-year +2.50% - +6.67%
Number of hourly rates quoted 124 78 99
West Yorkshire median hourly rate £15.36 £13.78 £13.00
Median hourly rate % change year-on-year +11.48% +6.00% -4.38%
10th Percentile £10.30 £8.88 £9.13
90th Percentile £29.13 £24.65 £23.80
Yorkshire median hourly rate £15.50 £14.00 £14.00
% change year-on-year +10.71% - +4.40%

JavaScript Developer
Job Vacancy Trend in West Yorkshire

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in West Yorkshire.

Job vacancy trend for JavaScript Developer in West Yorkshire

JavaScript Developer
Contractor Daily Rate Trend in West Yorkshire

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

Contractor daily rate trend for JavaScript Developer in West Yorkshire

JavaScript Developer
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing JavaScript Developer in West Yorkshire over the 6 months to 20 October 2018.

Contractor daily rate histogram for JavaScript Developer in West Yorkshire

JavaScript Developer
Contractor Hourly Rate Trend in West Yorkshire

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

Contractor hourly rate trend for JavaScript Developer in West Yorkshire

JavaScript Developer
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript Developer within the West Yorkshire region over the 6 months to 20 October 2018. 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
Leeds -14 85 £413 +3.13% 25
Bradford -15 4 £500 +14.94% 1
Halifax -3 1 £425 +21.43% 1
JavaScript Developer
Yorkshire

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in West Yorkshire

For the 6 months to 20 October 2018, JavaScript Developer contract jobs required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the West Yorkshire region featuring JavaScript Developer in the job title.

1 101 (100.00%) JavaScript
2 77 (76.24%) CSS
3 74 (73.27%) HTML
4 71 (70.30%) React
5 60 (59.41%) Agile Software Development
6 51 (50.50%) Node.js
7 40 (39.60%) Front End Development
8 31 (30.69%) AngularJS
9 28 (27.72%) CSS3
10 24 (23.76%) Git (software)
10 24 (23.76%) TDD
11 16 (15.84%) HTML5
12 15 (14.85%) Sass
12 15 (14.85%) Redux
13 13 (12.87%) .NET
14 12 (11.88%) jQuery
15 10 (9.90%) Open Source
15 10 (9.90%) Web Development
15 10 (9.90%) Java
15 10 (9.90%) C#
16 9 (8.91%) MVC
16 9 (8.91%) Games
16 9 (8.91%) OO
16 9 (8.91%) Vue.js
16 9 (8.91%) User Experience
17 7 (6.93%) Software Engineering
17 7 (6.93%) Pair Programming
17 7 (6.93%) BDD
17 7 (6.93%) Greenfield Project
18 6 (5.94%) AVA JavaScript Test Runner

JavaScript Developer Skill Set
Co-occurring IT Skills in West Yorkshire 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 2 (1.98%) nginx
2 1 (0.99%) CMS
Cloud Services
1 4 (3.96%) npm
2 2 (1.98%) Microsoft Azure
3 1 (0.99%) Amazon AWS
3 1 (0.99%) GitHub
Communications & Networking
1 1 (0.99%) Internet
Database & Business Intelligence
1 2 (1.98%) MySQL
1 2 (1.98%) SQL Server
2 1 (0.99%) Data Lake
Development Applications
1 24 (23.76%) Git (software)
2 6 (5.94%) Cucumber
2 6 (5.94%) Jasmine
3 5 (4.95%) webpack
4 4 (3.96%) gulp
4 4 (3.96%) Visual Studio
5 3 (2.97%) Grunt
5 3 (2.97%) Jenkins
5 3 (2.97%) Mercurial
5 3 (2.97%) Subversion
6 2 (1.98%) Babel
6 2 (1.98%) Mocha
7 1 (0.99%) Bitbucket
7 1 (0.99%) PHPUnit
General
1 9 (8.91%) Games
2 1 (0.99%) Banking
2 1 (0.99%) Electronics
2 1 (0.99%) Finance
2 1 (0.99%) Interactive Media
Libraries, Frameworks & Software Standards
1 77 (76.24%) CSS
2 74 (73.27%) HTML
3 71 (70.30%) React
4 51 (50.50%) Node.js
5 31 (30.69%) AngularJS
6 28 (27.72%) CSS3
7 16 (15.84%) HTML5
8 15 (14.85%) Redux
8 15 (14.85%) Sass
9 13 (12.87%) .NET
10 12 (11.88%) jQuery
11 9 (8.91%) Vue.js
12 6 (5.94%) AVA JavaScript Test Runner
13 5 (4.95%) .NET Framework
13 5 (4.95%) ASP.NET Web API
13 5 (4.95%) React Native
14 4 (3.96%) ASP.NET
14 4 (3.96%) ASP.NET MVC
14 4 (3.96%) Spring
15 3 (2.97%) Entity Framework
Miscellaneous
1 9 (8.91%) User Experience
2 7 (6.93%) Greenfield Project
3 3 (2.97%) Enterprise Software
4 2 (1.98%) Mobile App
4 2 (1.98%) Self-Motivation
5 1 (0.99%) IPTV
5 1 (0.99%) Over-the-Top Content
Operating Systems
1 1 (0.99%) Linux
Processes & Methodologies
1 60 (59.41%) Agile Software Development
2 40 (39.60%) Front End Development
3 24 (23.76%) TDD
4 10 (9.90%) Open Source
4 10 (9.90%) Web Development
5 9 (8.91%) MVC
5 9 (8.91%) OO
6 7 (6.93%) BDD
6 7 (6.93%) Pair Programming
6 7 (6.93%) Software Engineering
7 6 (5.94%) Continuous Integration
7 6 (5.94%) DevOps
7 6 (5.94%) Microservices
7 6 (5.94%) Software Delivery
8 5 (4.95%) Prototyping
9 4 (3.96%) Problem-Solving
9 4 (3.96%) Test Automation
10 3 (2.97%) E-Commerce
10 3 (2.97%) Rapid Prototyping
10 3 (2.97%) Scrum
Programming Languages
1 101 (100.00%) JavaScript
2 10 (9.90%) C#
2 10 (9.90%) Java
3 6 (5.94%) ES6
3 6 (5.94%) PHP
4 5 (4.95%) TypeScript
5 4 (3.96%) SQL
6 3 (2.97%) ES7
6 3 (2.97%) Java 8
7 1 (0.99%) PHP 7
7 1 (0.99%) Ruby
Quality Assurance & Compliance
1 1 (0.99%) QA
System Software
1 6 (5.94%) Docker
Vendors
1 3 (2.97%) Microsoft
2 1 (0.99%) Xamarin