Period
to 20 April 2018

The following table provides summary statistics for contract job vacancies advertised in Chester 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 20 April 2018 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)
Cheshire > Chester
6 months to
20 Apr 2018
Same period 2017 Same period 2016
Rank 4 13 11
Rank change year-on-year +9 -2 +3
Contract jobs citing JavaScript 39 23 40
As % of all contract IT jobs advertised in Chester 18.75% 10.50% 13.84%
As % of the Programming Languages category 38.61% 24.47% 29.20%
Number of daily rates quoted 33 21 28
Chester median daily rate £375 £425 £381
Median daily rate % change year-on-year -11.76% +11.48% +5.17%
10th Percentile £315 £294 £263
90th Percentile £400 £481 £432
Cheshire median daily rate £350 £400 £400
% change year-on-year -12.50% - +3.23%
Number of hourly rates quoted 0 1 3
Chester median hourly rate - £50.00 £32.50
Median hourly rate % change year-on-year - +53.85% -
Cheshire median hourly rate £35.00 £50.00 £22.54
% change year-on-year -30.00% +121.83% -

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 Chester with a requirement for coding skills.

All Programming Languages
Chester
Contract vacancies with a requirement for coding skills 101 94 137
As % of all contract IT jobs advertised in Chester 48.56% 42.92% 47.40%
Number of daily rates quoted 81 88 105
Chester median daily rate £375 £425 £375
Median daily rate % change year-on-year -11.76% +13.33% -6.25%
10th Percentile £258 £275 £263
90th Percentile £475 £503 £460
Cheshire median daily rate £375 £400 £375
% change year-on-year -6.25% +6.67% -2.60%
Number of hourly rates quoted 1 1 8
Chester median hourly rate £57.50 £50.00 £20.50
Median hourly rate % change year-on-year +15.00% +143.90% -20.39%
10th Percentile £56.25 £50.00 £15.35
90th Percentile £58.75 £50.00 £36.63
Cheshire median hourly rate £35.00 £42.48 £20.00
% change year-on-year -17.60% +112.38% -31.03%

JavaScript
Job Vacancy Trend in Chester

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

Job vacancy trend for JavaScript in Chester

JavaScript
Contractor Daily Rate Trend in Chester

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

Contractor daily rate trend for JavaScript in Chester

JavaScript
Contractor Daily Rate Histogram in Chester

The daily rate distribution of IT jobs citing JavaScript in Chester over the 6 months to 20 April 2018.

Contractor daily rate histogram for JavaScript in Chester

JavaScript
Contractor Hourly Rate Trend in Chester

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

Contractor hourly rate trend for JavaScript in Chester

For the 6 months to 20 April 2018, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Chester region with a requirement for JavaScript.

1 26 (66.67%) HTML
2 25 (64.10%) CSS
3 21 (53.85%) Finance
4 19 (48.72%) User Experience
5 16 (41.03%) Wireframes
6 13 (33.33%) .NET
6 13 (33.33%) C#
6 13 (33.33%) MVC
7 12 (30.77%) HTML5
8 11 (28.21%) ASP.NET
9 9 (23.08%) Photoshop
9 9 (23.08%) Workflow
9 9 (23.08%) Adobe Illustrator
9 9 (23.08%) Adobe After Effects
9 9 (23.08%) Information Architecture
9 9 (23.08%) Visualisation
9 9 (23.08%) Front End Development
9 9 (23.08%) Axure RP
9 9 (23.08%) Data Visualisation
10 8 (20.51%) Infographics
10 8 (20.51%) ASP.NET MVC
10 8 (20.51%) Adobe Premiere
11 7 (17.95%) Agile Software Development
11 7 (17.95%) Microsoft
11 7 (17.95%) Prototyping
11 7 (17.95%) InVision
12 6 (15.38%) ASP.NET Web API
12 6 (15.38%) Customer Engagement
12 6 (15.38%) Degree
12 6 (15.38%) Dynamics CRM

JavaScript
Co-occurring IT Skills in Chester 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 4 (10.26%) SharePoint
2 2 (5.13%) Drupal
3 1 (2.56%) Oracle Workflow
3 1 (2.56%) SAS
Applications
1 9 (23.08%) Adobe After Effects
1 9 (23.08%) Adobe Illustrator
1 9 (23.08%) Photoshop
2 8 (20.51%) Adobe Premiere
3 7 (17.95%) InVision
4 1 (2.56%) Fireworks
Business Applications
1 6 (15.38%) Dynamics CRM
2 1 (2.56%) Oracle Applications
2 1 (2.56%) Oracle Cash Management
2 1 (2.56%) Oracle EBS
2 1 (2.56%) Oracle EBS R12
2 1 (2.56%) Oracle Internet Expenses
2 1 (2.56%) Oracle iProcurement
2 1 (2.56%) Oracle Payables
2 1 (2.56%) Oracle Receivables
Cloud Services
1 1 (2.56%) Microsoft Azure
1 1 (2.56%) Taleo
Communications & Networking
1 1 (2.56%) SMS
Database & Business Intelligence
1 4 (10.26%) SQL Server
2 1 (2.56%) Data Warehouse
2 1 (2.56%) MySQL
2 1 (2.56%) Oracle Discoverer
2 1 (2.56%) Oracle Reports
Development Applications
1 9 (23.08%) Axure RP
2 4 (10.26%) Team Foundation Server
3 1 (2.56%) NUnit
3 1 (2.56%) Oracle Forms
General
1 21 (53.85%) Finance
2 2 (5.13%) Banking
3 1 (2.56%) Local Government
Job Titles
1 19 (48.72%) Designer
1 19 (48.72%) UX Designer
2 18 (46.15%) Developer
3 8 (20.51%) Digital Designer
3 8 (20.51%) Digital UX Designer
4 5 (12.82%) HTML CSS Designer
4 5 (12.82%) PHP Developer
5 4 (10.26%) .NET Developer
5 4 (10.26%) Consultant
5 4 (10.26%) Integration Developer
6 3 (7.69%) Integration Consultant
7 2 (5.13%) ASP.NET Developer
7 2 (5.13%) C# Developer
7 2 (5.13%) Photoshop Designer
7 2 (5.13%) SQL Developer
7 2 (5.13%) VBA Developer
7 2 (5.13%) Web Developer
8 1 (2.56%) C# ASP.NET Developer
8 1 (2.56%) JavaScript Developer
8 1 (2.56%) Senior Information Architect
Libraries, Frameworks & Software Standards
1 26 (66.67%) HTML
2 25 (64.10%) CSS
3 13 (33.33%) .NET
4 12 (30.77%) HTML5
5 11 (28.21%) ASP.NET
6 8 (20.51%) ASP.NET MVC
7 6 (15.38%) ASP.NET Web API
7 6 (15.38%) Web Services
8 4 (10.26%) SOAP
9 3 (7.69%) jQuery
9 3 (7.69%) Laravel
10 2 (5.13%) .NET Framework
10 2 (5.13%) AngularJS
10 2 (5.13%) CSS3
11 1 (2.56%) Flash
11 1 (2.56%) Symfony
11 1 (2.56%) WCF
11 1 (2.56%) WPF
11 1 (2.56%) XML
11 1 (2.56%) Zend Framework
Miscellaneous
1 19 (48.72%) User Experience
2 2 (5.13%) Analytical Skills
3 1 (2.56%) Mainframe
3 1 (2.56%) Mobile App
Processes & Methodologies
1 16 (41.03%) Wireframes
2 13 (33.33%) MVC
3 9 (23.08%) Data Visualisation
3 9 (23.08%) Front End Development
3 9 (23.08%) Information Architecture
3 9 (23.08%) Visualisation
3 9 (23.08%) Workflow
4 8 (20.51%) Infographics
5 7 (17.95%) Agile Software Development
5 7 (17.95%) Prototyping
6 6 (15.38%) CRM
6 6 (15.38%) Customer Engagement
6 6 (15.38%) Digital Transformation Programme
7 5 (12.82%) Migration
8 4 (10.26%) Scrum
8 4 (10.26%) TDD
8 4 (10.26%) User Stories
8 4 (10.26%) Waterfall
9 3 (7.69%) OO
10 2 (5.13%) E-Commerce
Programming Languages
1 13 (33.33%) C#
2 5 (12.82%) PHP
3 4 (10.26%) SQL
4 3 (7.69%) VBA
5 1 (2.56%) PL/SQL
Qualifications
1 6 (15.38%) Degree
2 1 (2.56%) ISEB
2 1 (2.56%) ISTQB
Quality Assurance & Compliance
1 1 (2.56%) QA
Systems Management
1 1 (2.56%) Systems Management Server (SMS)
Vendors
1 7 (17.95%) Microsoft
2 3 (7.69%) Adobe
3 1 (2.56%) Oracle
3 1 (2.56%) Xamarin
3 1 (2.56%) Zend