Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Worthing 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 19 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 Sussex > Worthing
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 10 20 9
Rank change year-on-year +10 -11 +9
Contract jobs citing JavaScript 50 30 32
As % of all contract IT jobs advertised in Worthing 20.16% 8.43% 15.09%
As % of the Programming Languages category 36.23% 17.65% 29.91%
Number of daily rates quoted 31 16 15
Worthing median daily rate £525 £450 £320
Median daily rate % change year-on-year +16.67% +40.63% +23.08%
West Sussex median daily rate £425 £370 £350
% change year-on-year +14.86% +5.71% +11.11%
Number of hourly rates quoted 8 2 2
Worthing median hourly rate £47.50 £42.50 £36.00
Median hourly rate % change year-on-year +11.76% +18.06% -15.29%
West Sussex median hourly rate £47.50 £42.75 £36.00
% change year-on-year +11.11% +18.75% -15.29%

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 Worthing with a requirement for coding skills.

All Programming Languages
Worthing
Contract vacancies with a requirement for coding skills 138 170 107
As % of all contract IT jobs advertised in Worthing 55.65% 47.75% 50.47%
Number of daily rates quoted 69 73 49
Worthing median daily rate £480 £450 £375
Median daily rate % change year-on-year +6.67% +20.00% +26.05%
10th Percentile £350 £290 £310
90th Percentile £639 £538 £613
West Sussex median daily rate £423 £400 £368
% change year-on-year +5.63% +8.84% +5.00%
Number of hourly rates quoted 8 2 2
Worthing median hourly rate £47.50 £42.50 £36.00
Median hourly rate % change year-on-year +11.76% +18.06% -15.29%
West Sussex median hourly rate £47.50 £43.00 £37.50
% change year-on-year +10.47% +14.67% +25.21%

JavaScript
Job Vacancy Trend in Worthing

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

Job vacancy trend for JavaScript in Worthing

JavaScript
Contractor Daily Rate Trend in Worthing

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

Contractor daily rate trend for JavaScript in Worthing

JavaScript
Contractor Daily Rate Histogram in Worthing

The daily rate distribution of IT jobs citing JavaScript in Worthing over the 6 months to 19 November 2017.

Contractor daily rate histogram for JavaScript in Worthing

JavaScript
Contractor Hourly Rate Trend in Worthing

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

Contractor hourly rate trend for JavaScript in Worthing

For the 6 months to 19 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 Worthing region with a requirement for JavaScript.

1 47 (94.00%) Agile Software Development
2 37 (74.00%) HTML
2 37 (74.00%) CSS
3 33 (66.00%) Git (software)
4 32 (64.00%) Scrum
5 22 (44.00%) Continuous Integration
6 21 (42.00%) REST
7 20 (40.00%) Web Development
7 20 (40.00%) Subversion
7 20 (40.00%) Unix
8 19 (38.00%) HTTP
8 19 (38.00%) Scala
9 18 (36.00%) Linux
9 18 (36.00%) Java
10 17 (34.00%) SQL
11 16 (32.00%) HTML5
12 15 (30.00%) Spring
12 15 (30.00%) Selenium
12 15 (30.00%) C#
12 15 (30.00%) MVC
12 15 (30.00%) AngularJS
13 14 (28.00%) Jenkins
14 13 (26.00%) Hibernate
14 13 (26.00%) Test Automation
15 12 (24.00%) JSON
15 12 (24.00%) WebLogic
15 12 (24.00%) SOAP
15 12 (24.00%) XML
15 12 (24.00%) EJB
16 11 (22.00%) Validation

JavaScript
Co-occurring IT Skills in Worthing 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 12 (24.00%) WebLogic
2 8 (16.00%) Apache
3 7 (14.00%) JBoss
4 6 (12.00%) CMS
4 6 (12.00%) Elasticsearch
5 5 (10.00%) Confluence
5 5 (10.00%) Oracle SOA Suite
5 5 (10.00%) Oracle Workflow
6 3 (6.00%) Alfresco
6 3 (6.00%) Drupal
7 2 (4.00%) nginx
7 2 (4.00%) Tomcat
8 1 (2.00%) Sitefinity
Business Applications
1 5 (10.00%) Oracle BPM
Cloud Services
1 2 (4.00%) GitHub
1 2 (4.00%) Google Analytics
2 1 (2.00%) Amazon AWS
Communications & Networking
1 19 (38.00%) HTTP
2 9 (18.00%) TCP/IP
3 7 (14.00%) SSL
4 2 (4.00%) Ethernet
Database & Business Intelligence
1 10 (20.00%) Relational Database
2 7 (14.00%) MongoDB
3 5 (10.00%) Oracle Database
3 5 (10.00%) Oracle Database 10g
3 5 (10.00%) Oracle Database 11g
3 5 (10.00%) Oracle Database 12c
4 3 (6.00%) MySQL
5 2 (4.00%) NoSQL
5 2 (4.00%) SQL Server
Development Applications
1 33 (66.00%) Git (software)
2 20 (40.00%) Subversion
3 15 (30.00%) Selenium
4 14 (28.00%) Jenkins
5 9 (18.00%) JUnit
5 9 (18.00%) Protractor
6 8 (16.00%) JIRA
7 7 (14.00%) Eclipse
7 7 (14.00%) IntelliJ
8 5 (10.00%) Maven
9 3 (6.00%) JSUnit
9 3 (6.00%) SpecFlow
10 2 (4.00%) Ant
10 2 (4.00%) Cucumber
10 2 (4.00%) Gatling
10 2 (4.00%) Grunt
10 2 (4.00%) gulp
10 2 (4.00%) Karma Test Runner
10 2 (4.00%) Sublime Text
10 2 (4.00%) WebDriver
Job Titles
1 49 (98.00%) Developer
2 15 (30.00%) Scala Developer
3 11 (22.00%) Java Developer
4 10 (20.00%) JavaScript Developer
5 9 (18.00%) HTML Developer
6 8 (16.00%) Front End Developer (Client-Side Developer)
6 8 (16.00%) Web Developer
7 6 (12.00%) Java Scala Developer
8 5 (10.00%) Designer
9 4 (8.00%) Agile Developer
9 4 (8.00%) HTML CSS Developer
9 4 (8.00%) Senior Developer
9 4 (8.00%) Software Developer
10 3 (6.00%) .NET Developer
10 3 (6.00%) Developer in Test
10 3 (6.00%) Digital Developer
10 3 (6.00%) Interaction Designer
10 3 (6.00%) Interaction Developer
11 2 (4.00%) Drupal Developer
11 2 (4.00%) Front End Web Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 37 (74.00%) CSS
1 37 (74.00%) HTML
2 21 (42.00%) REST
3 16 (32.00%) HTML5
4 15 (30.00%) AngularJS
4 15 (30.00%) Spring
5 13 (26.00%) Hibernate
6 12 (24.00%) EJB
6 12 (24.00%) JSON
6 12 (24.00%) SOAP
6 12 (24.00%) XML
7 10 (20.00%) .NET
7 10 (20.00%) ASP.NET
7 10 (20.00%) ASP.NET MVC
7 10 (20.00%) Play Framework
7 10 (20.00%) RESTful
8 8 (16.00%) CSS3
9 7 (14.00%) J2EE
9 7 (14.00%) J2SE
9 7 (14.00%) Node.js
Miscellaneous
1 5 (10.00%) User Experience
2 1 (2.00%) Greenfield Project
2 1 (2.00%) Mobile App
Operating Systems
1 20 (40.00%) Unix
2 18 (36.00%) Linux
3 8 (16.00%) Mac OS X
4 3 (6.00%) SUSE
5 2 (4.00%) Ubuntu
5 2 (4.00%) Windows
Processes & Methodologies
1 47 (94.00%) Agile Software Development
2 32 (64.00%) Scrum
3 22 (44.00%) Continuous Integration
4 20 (40.00%) Web Development
5 15 (30.00%) MVC
6 13 (26.00%) Test Automation
7 11 (22.00%) DevOps
7 11 (22.00%) Validation
8 10 (20.00%) Configuration Management
8 10 (20.00%) Responsive Web Design
8 10 (20.00%) TDD
8 10 (20.00%) Web Design
9 8 (16.00%) Data Visualisation
9 8 (16.00%) Microservices
9 8 (16.00%) Visualisation
10 7 (14.00%) Open Source
10 7 (14.00%) OWASP
10 7 (14.00%) Unit Testing
10 7 (14.00%) Web Application Development
10 7 (14.00%) Workflow
Programming Languages
1 19 (38.00%) Scala
2 18 (36.00%) Java
3 17 (34.00%) SQL
4 15 (30.00%) C#
5 5 (10.00%) PL/SQL
6 4 (8.00%) Python
6 4 (8.00%) Ruby
7 3 (6.00%) PHP
8 2 (4.00%) Groovy
8 2 (4.00%) Haskell
8 2 (4.00%) Perl
Qualifications
1 2 (4.00%) BPSS Clearance
System Software
1 7 (14.00%) Docker
Systems Management
1 7 (14.00%) Grafana
1 7 (14.00%) Kibana
1 7 (14.00%) Puppet
2 3 (6.00%) Ansible
Vendors
1 7 (14.00%) webMethods
2 5 (10.00%) Oracle
3 4 (8.00%) Google
4 1 (2.00%) Telerik