Period
to 24 November 2017

The following table provides summary statistics for contract job vacancies advertised in Redhill 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 24 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)
Surrey > Redhill
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 10 13 15
Rank change year-on-year +3 +2 -1
Contract jobs citing JavaScript 28 9 8
As % of all contract IT jobs advertised in Redhill 19.72% 9.09% 9.20%
As % of the Programming Languages category 32.18% 20.93% 13.56%
Number of daily rates quoted 28 5 4
Redhill median daily rate £425 £355 £410
Median daily rate % change year-on-year +19.72% -13.41% -
Surrey median daily rate £435 £400 £400
% change year-on-year +8.75% - +14.29%
Number of hourly rates quoted 0 2 0
Redhill median hourly rate - £46.00 -
Surrey median hourly rate £46.25 £46.00 £40.00
% change year-on-year +0.54% +15.00% -15.79%

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 Redhill with a requirement for coding skills.

All Programming Languages
Redhill
Contract vacancies with a requirement for coding skills 87 43 59
As % of all contract IT jobs advertised in Redhill 61.27% 43.43% 67.82%
Number of daily rates quoted 67 26 19
Redhill median daily rate £425 £365 £350
Median daily rate % change year-on-year +16.44% +4.29% +9.38%
10th Percentile £375 £281 £295
90th Percentile £538 £475 £490
Surrey median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +11.11%
Number of hourly rates quoted 8 6 2
Redhill median hourly rate £45.00 £22.50 £46.50
Median hourly rate % change year-on-year +100.00% -51.61% -
10th Percentile £25.00 £20.75 £45.75
90th Percentile £50.25 £46.00 £47.25
Surrey median hourly rate £45.00 £41.00 £42.50
% change year-on-year +9.76% -3.53% -9.09%

JavaScript
Job Vacancy Trend in Redhill

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

Job vacancy trend for JavaScript in Redhill

JavaScript
Contractor Daily Rate Trend in Redhill

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

Contractor daily rate trend for JavaScript in Redhill

JavaScript
Contractor Hourly Rate Trend in Redhill

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

Contractor hourly rate trend for JavaScript in Redhill

For the 6 months to 24 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 Redhill region with a requirement for JavaScript.

1 27 (96.43%) CSS
2 26 (92.86%) Python
3 23 (82.14%) Web Services
3 23 (82.14%) HTML
3 23 (82.14%) Oracle
4 22 (78.57%) Linux
4 22 (78.57%) Django
4 22 (78.57%) Git (software)
4 22 (78.57%) Continuous Integration
4 22 (78.57%) REST
4 22 (78.57%) Jenkins
4 22 (78.57%) Relational Database
5 21 (75.00%) Web Development
6 20 (71.43%) Finance
7 6 (21.43%) AngularJS
8 5 (17.86%) jQuery
8 5 (17.86%) Agile Software Development
8 5 (17.86%) Scrum
8 5 (17.86%) C#
8 5 (17.86%) Java
9 4 (14.29%) SQL
9 4 (14.29%) T-SQL
9 4 (14.29%) Visual Studio
9 4 (14.29%) OOP
9 4 (14.29%) OO
9 4 (14.29%) Eclipse
9 4 (14.29%) Ajax
9 4 (14.29%) Unit Testing
9 4 (14.29%) Load Balancing
9 4 (14.29%) Selenium

JavaScript
Co-occurring IT Skills in Redhill 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 1 (3.57%) WebLogic
Database & Business Intelligence
1 22 (78.57%) Relational Database
2 1 (3.57%) SQL Server
Development Applications
1 22 (78.57%) Git (software)
1 22 (78.57%) Jenkins
2 4 (14.29%) Eclipse
2 4 (14.29%) PyCharm
2 4 (14.29%) Selenium
2 4 (14.29%) Visual Studio
2 4 (14.29%) WebDriver
3 1 (3.57%) Maven
General
1 20 (71.43%) Finance
Job Titles
1 28 (100.00%) Developer
2 22 (78.57%) Django Developer
2 22 (78.57%) Python Developer
2 22 (78.57%) Python/Django Developer
3 19 (67.86%) Python Web Developer
3 19 (67.86%) Web Developer
4 5 (17.86%) Senior Developer
5 4 (14.29%) Developer in Test
5 4 (14.29%) Senior Test Automation Developer
5 4 (14.29%) Senior Test Automation Engineer
5 4 (14.29%) Senior Test Engineer
5 4 (14.29%) Test Automation Developer
5 4 (14.29%) Test Automation Engineer
5 4 (14.29%) Test Engineer
6 1 (3.57%) Angular Developer
6 1 (3.57%) C# Developer
6 1 (3.57%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 27 (96.43%) CSS
2 23 (82.14%) HTML
2 23 (82.14%) Web Services
3 22 (78.57%) Django
3 22 (78.57%) REST
4 6 (21.43%) AngularJS
5 5 (17.86%) jQuery
6 4 (14.29%) Ajax
7 1 (3.57%) .NET
7 1 (3.57%) EJB
7 1 (3.57%) HTML5
7 1 (3.57%) JBoss Seam
7 1 (3.57%) JSF
7 1 (3.57%) Node.js
7 1 (3.57%) SOAP
7 1 (3.57%) Spring
7 1 (3.57%) Twitter Bootstrap
Miscellaneous
1 1 (3.57%) User Experience
Operating Systems
1 22 (78.57%) Linux
Processes & Methodologies
1 22 (78.57%) Continuous Integration
2 21 (75.00%) Web Development
3 5 (17.86%) Agile Software Development
3 5 (17.86%) Scrum
4 4 (14.29%) Database Optimisation
4 4 (14.29%) Load Balancing
4 4 (14.29%) Manual Testing
4 4 (14.29%) OO
4 4 (14.29%) OOP
4 4 (14.29%) SDET
4 4 (14.29%) SDLC
4 4 (14.29%) Test Automation
4 4 (14.29%) Unit Testing
5 1 (3.57%) SOA
5 1 (3.57%) TDD
5 1 (3.57%) Workflow
Programming Languages
1 26 (92.86%) Python
2 5 (17.86%) C#
2 5 (17.86%) Java
3 4 (14.29%) SQL
3 4 (14.29%) T-SQL
Vendors
1 23 (82.14%) Oracle