Period
to 25 May 2019

The following table provides summary statistics for contract job vacancies advertised in York 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 25 May 2019 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)
6 months to
25 May 2019
Same period 2018 Same period 2017
Rank 7 13 12
Rank change year-on-year +6 -1 -5
Contract jobs citing JavaScript 17 10 9
As % of all contract IT jobs advertised in York 12.69% 8.20% 7.14%
As % of the Programming Languages category 43.59% 20.41% 23.68%
Number of daily rates quoted 15 9 8
York median daily rate £400 £388 £394
Median daily rate % change year-on-year +3.23% -1.59% +25.00%
10th Percentile £276 £350 £287
90th Percentile £473 £450 £474
North Yorkshire median daily rate £369 £375 £325
% change year-on-year -1.67% +15.38% -
Number of hourly rates quoted 1 0 0
York median hourly rate £35.00 - -
North Yorkshire median hourly rate £35.00 - -

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 York with a requirement for coding skills.

All Programming Languages
York
Contract vacancies with a requirement for coding skills 39 49 38
As % of all contract IT jobs advertised in York 29.10% 40.16% 30.16%
Number of daily rates quoted 30 35 27
York median daily rate £413 £388 £388
Median daily rate % change year-on-year +6.45% - +5.08%
10th Percentile £268 £203 £303
90th Percentile £519 £500 £485
North Yorkshire median daily rate £375 £375 £350
% change year-on-year - +7.14% -
Number of hourly rates quoted 1 3 0
York median hourly rate £35.00 £41.00 -
Median hourly rate % change year-on-year -14.63% - -
North Yorkshire median hourly rate £35.00 £41.00 £42.50
% change year-on-year -14.63% -3.53% +6.25%

JavaScript
Job Vacancy Trend in York

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

Job vacancy trend for JavaScript in York

JavaScript
Contractor Daily Rate Trend in York

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

Contractor daily rate trend for JavaScript in York

JavaScript
Contractor Daily Rate Histogram in York

The daily rate distribution of IT jobs citing JavaScript in York over the 6 months to 25 May 2019.

Contractor daily rate histogram for JavaScript in York

JavaScript
Contractor Hourly Rate Trend in York

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

Contractor hourly rate trend for JavaScript in York

For the 6 months to 25 May 2019, 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 York region with a requirement for JavaScript.

1 12 (70.59%) HTML
2 10 (58.82%) CSS
3 9 (52.94%) Agile Software Development
4 7 (41.18%) jQuery
4 7 (41.18%) Java
5 6 (35.29%) PHP
5 6 (35.29%) MVC
5 6 (35.29%) Software Engineering
6 5 (29.41%) Git (software)
6 5 (29.41%) HTML5
6 5 (29.41%) SOAP
6 5 (29.41%) XML
7 4 (23.53%) JBoss
7 4 (23.53%) C#
7 4 (23.53%) Scrum
7 4 (23.53%) JSF
8 3 (17.65%) Subversion
8 3 (17.65%) Java EE
8 3 (17.65%) WebSphere
8 3 (17.65%) Amazon AWS
8 3 (17.65%) Continuous Integration
8 3 (17.65%) Kanban
8 3 (17.65%) Cloud Computing
8 3 (17.65%) CMS
8 3 (17.65%) IBM
8 3 (17.65%) Tomcat
8 3 (17.65%) Python
8 3 (17.65%) Web Services
8 3 (17.65%) .NET
8 3 (17.65%) WebSphere Application Server

JavaScript
Co-occurring IT Skills in York 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 (23.53%) JBoss
2 3 (17.65%) CMS
2 3 (17.65%) Tomcat
2 3 (17.65%) WebSphere
2 3 (17.65%) WebSphere Application Server
3 2 (11.76%) Cloud Foundry
3 2 (11.76%) Umbraco
Cloud Services
1 3 (17.65%) Amazon AWS
1 3 (17.65%) Cloud Computing
2 1 (5.88%) GitHub
2 1 (5.88%) Microsoft Azure
Database & Business Intelligence
1 1 (5.88%) MySQL
Development Applications
1 5 (29.41%) Git (software)
2 3 (17.65%) Subversion
3 2 (11.76%) Eclipse
3 2 (11.76%) Jenkins
3 2 (11.76%) Maven
4 1 (5.88%) Grunt
4 1 (5.88%) gulp
General
1 1 (5.88%) Advertising
1 1 (5.88%) Finance
1 1 (5.88%) Military
Job Titles
1 13 (76.47%) Developer
2 4 (23.53%) Software Engineer
3 3 (17.65%) Front End Developer (Client-Side Developer)
3 3 (17.65%) Java Engineer
3 3 (17.65%) Java Software Engineer
3 3 (17.65%) PHP Developer
4 2 (11.76%) HTML CSS Developer
4 2 (11.76%) HTML Developer
4 2 (11.76%) Java Developer
4 2 (11.76%) Umbraco Developer
5 1 (5.88%) .NET Developer
5 1 (5.88%) Augmented Reality Developer
5 1 (5.88%) JavaScript Developer
5 1 (5.88%) JavaScript Engineer
5 1 (5.88%) Node.js Developer
5 1 (5.88%) Python Developer
5 1 (5.88%) Ruby Developer
5 1 (5.88%) Virtual Reality Developer
Libraries, Frameworks & Software Standards
1 12 (70.59%) HTML
2 10 (58.82%) CSS
3 7 (41.18%) jQuery
4 5 (29.41%) HTML5
4 5 (29.41%) SOAP
4 5 (29.41%) XML
5 4 (23.53%) JSF
6 3 (17.65%) .NET
6 3 (17.65%) Java EE
6 3 (17.65%) REST
6 3 (17.65%) Web Services
7 2 (11.76%) .NET Framework
7 2 (11.76%) AngularJS
7 2 (11.76%) ASP.NET
7 2 (11.76%) ASP.NET Web API
7 2 (11.76%) CSS3
7 2 (11.76%) JSON
7 2 (11.76%) Laravel
7 2 (11.76%) React
7 2 (11.76%) XML Messaging
Miscellaneous
1 1 (5.88%) Enterprise Software
1 1 (5.88%) Fintech
1 1 (5.88%) HTC Vive
Operating Systems
1 1 (5.88%) Android
1 1 (5.88%) Apple iOS
1 1 (5.88%) Windows
Processes & Methodologies
1 9 (52.94%) Agile Software Development
2 6 (35.29%) MVC
2 6 (35.29%) Software Engineering
3 4 (23.53%) Scrum
4 3 (17.65%) Continuous Integration
4 3 (17.65%) Front End Development
4 3 (17.65%) Kanban
4 3 (17.65%) Responsive Web Design
5 2 (11.76%) BDD
5 2 (11.76%) TDD
5 2 (11.76%) Usability Testing
5 2 (11.76%) User Stories
5 2 (11.76%) User-Centered Design (UCD)
6 1 (5.88%) Continuous Deployment
6 1 (5.88%) DevOps
6 1 (5.88%) E-Commerce
6 1 (5.88%) Mentoring
6 1 (5.88%) Resource Management
6 1 (5.88%) Service Design
6 1 (5.88%) Unit Testing
Programming Languages
1 7 (41.18%) Java
2 6 (35.29%) PHP
3 4 (23.53%) C#
4 3 (17.65%) Python
5 2 (11.76%) Ruby
5 2 (11.76%) SQL
6 1 (5.88%) TypeScript
Qualifications
1 2 (11.76%) SC Cleared
1 2 (11.76%) Security Cleared
System Software
1 1 (5.88%) Docker
Systems Management
1 1 (5.88%) Kubernetes
Vendors
1 3 (17.65%) IBM
2 2 (11.76%) Coverity
2 2 (11.76%) Zend