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 3 months to 28 June 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
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 5 31 8
Rank change year-on-year +26 -23  
Contract jobs citing JavaScript 33 19 17
As % of all contract IT jobs advertised in Worthing 27.27% 8.26% 15.89%
As % of the Programming Languages category 47.14% 16.96% 51.52%
Number of daily rates quoted 22 11 10
Median daily rate £488 £310 £450
Median daily rate % change year-on-year +57.50% -31.11%  
90% offered a daily rate of more than £333 £300 £347
10% offered a daily rate of more than £735 £513 £560
UK excluding London median daily rate £375 £360 £350
% change year-on-year +4.16% +2.85%  
Number of hourly rates quoted 3 0 0
Median hourly rate £47.50 - -
UK excluding London median hourly rate £43.45 £37.50 £39.78
% change year-on-year +15.85% -5.71%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Worthing with a requirement for programming language skills.

Contract Programming Language Skills
Worthing
Contract job vacancies with a requirement for programming language skills 70 112 33
As % of all contract IT job vacancies advertised in Worthing 57.85% 48.70% 30.84%
Number of daily rates quoted 53 38 18
Median daily rate £488 £475 £438
Median daily rate % change year-on-year +2.78% +8.57%  
90% offered a daily rate of more than £400 £310 £338
10% offered a daily rate of more than £575 £515 £550
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 3 0 0
Median hourly rate £47.50 - -
UK excluding London median hourly rate £42.50 £37.50 £37.00
% change year-on-year +13.33% +1.35%  

JavaScript
Job Vacancy Trend in Worthing

The job posting trend of jobs advertised in Worthing citing JavaScript as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

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 3 months to 28 June 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 28 June 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 (88.68%) Agile Software Development
2 36 (67.92%) Git (software)
3 34 (64.15%) HTML
3 34 (64.15%) CSS
4 28 (52.83%) Continuous Integration
5 25 (47.17%) Scrum
6 24 (45.28%) Unix
7 23 (43.40%) XML
7 23 (43.40%) SQL
8 21 (39.62%) Subversion
8 21 (39.62%) REST
9 20 (37.74%) Test Automation
10 19 (35.85%) HTML5
11 18 (33.96%) SOAP
11 18 (33.96%) Linux
12 17 (32.08%) EJB
12 17 (32.08%) Java
12 17 (32.08%) WebLogic
12 17 (32.08%) Spring
12 17 (32.08%) Hibernate
12 17 (32.08%) Scala
12 17 (32.08%) Selenium
13 16 (30.19%) jQuery
13 16 (30.19%) HTTP
13 16 (30.19%) Configuration Management
14 15 (28.30%) C#
14 15 (28.30%) JIRA
14 15 (28.30%) Node.js
14 15 (28.30%) AngularJS
15 14 (26.42%) Web Development

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 17 (32.08%) WebLogic
2 10 (18.87%) Confluence
3 9 (16.98%) CMS
4 8 (15.09%) Oracle SOA Suite
5 7 (13.21%) Apache
5 7 (13.21%) JBoss
5 7 (13.21%) nginx
5 7 (13.21%) Oracle Workflow
5 7 (13.21%) Tomcat
6 5 (9.43%) Umbraco
7 4 (7.55%) Drupal
Business Applications
1 8 (15.09%) Oracle BPM
Cloud Services
1 7 (13.21%) GitHub
1 7 (13.21%) Google Analytics
2 1 (1.89%) Amazon AWS
2 1 (1.89%) Microsoft Azure
Communications & Networking
1 16 (30.19%) HTTP
2 11 (20.75%) TCP/IP
3 7 (13.21%) SSL
4 4 (7.55%) Ethernet
Database & Business Intelligence
1 12 (22.64%) Relational Database
2 10 (18.87%) NoSQL
2 10 (18.87%) Oracle Database
2 10 (18.87%) Oracle Database 10g
2 10 (18.87%) Oracle Database 11g
2 10 (18.87%) Oracle Database 12c
3 8 (15.09%) MongoDB
4 4 (7.55%) MySQL
5 3 (5.66%) RDBMS
6 2 (3.77%) SQL Server
Development Applications
1 36 (67.92%) Git (software)
2 21 (39.62%) Subversion
3 17 (32.08%) Selenium
4 15 (28.30%) JIRA
5 10 (18.87%) Maven
6 9 (16.98%) Jenkins
7 8 (15.09%) Protractor
7 8 (15.09%) SpecFlow
8 7 (13.21%) Ant
8 7 (13.21%) Cucumber
8 7 (13.21%) Eclipse
8 7 (13.21%) Gatling
8 7 (13.21%) Grunt
8 7 (13.21%) gulp
8 7 (13.21%) IntelliJ
8 7 (13.21%) JUnit
8 7 (13.21%) Karma Test Runner
8 7 (13.21%) Sublime Text
8 7 (13.21%) WebDriver
9 2 (3.77%) JSUnit
General
1 3 (5.66%) Marketing
2 1 (1.89%) Finance
Job Titles
1 51 (96.23%) Developer
2 15 (28.30%) Scala Developer
3 10 (18.87%) Front End Developer (Client-Side Developer)
3 10 (18.87%) Java Developer
3 10 (18.87%) Senior Developer
4 9 (16.98%) Digital Developer
5 7 (13.21%) Developer in Test
5 7 (13.21%) Senior Scala Developer
6 6 (11.32%) Agile Developer
6 6 (11.32%) Designer
7 4 (7.55%) Developer/Software Engineer
7 4 (7.55%) Interaction Designer
7 4 (7.55%) Interaction Developer
7 4 (7.55%) Scala Software Engineer
7 4 (7.55%) Senior Software Developer
7 4 (7.55%) Senior Software Engineer
7 4 (7.55%) Software Engineer
8 3 (5.66%) HTML Developer
8 3 (5.66%) Senior Java Developer
8 3 (5.66%) Web Developer
Libraries, Frameworks & Software Standards
1 34 (64.15%) CSS
1 34 (64.15%) HTML
2 23 (43.40%) XML
3 21 (39.62%) REST
4 19 (35.85%) HTML5
5 18 (33.96%) SOAP
6 17 (32.08%) EJB
6 17 (32.08%) Hibernate
6 17 (32.08%) Spring
7 16 (30.19%) jQuery
8 15 (28.30%) AngularJS
8 15 (28.30%) Node.js
9 11 (20.75%) CSS3
9 11 (20.75%) Web Services
9 11 (20.75%) XSD
10 10 (18.87%) EJB 3.0
10 10 (18.87%) JMS
10 10 (18.87%) JPA
10 10 (18.87%) Oracle ADF
10 10 (18.87%) XSLT
Miscellaneous
1 9 (16.98%) User Experience
2 3 (5.66%) Computer Science
2 3 (5.66%) Driving Licence
3 2 (3.77%) Greenfield Project
Operating Systems
1 24 (45.28%) Unix
2 18 (33.96%) Linux
3 7 (13.21%) Mac OS X
3 7 (13.21%) Ubuntu
3 7 (13.21%) Windows
4 4 (7.55%) SUSE
Processes & Methodologies
1 47 (88.68%) Agile Software Development
2 28 (52.83%) Continuous Integration
3 25 (47.17%) Scrum
4 20 (37.74%) Test Automation
5 16 (30.19%) Configuration Management
6 14 (26.42%) Web Development
7 11 (20.75%) DevOps
7 11 (20.75%) Open Source
8 10 (18.87%) SDLC
8 10 (18.87%) Validation
9 9 (16.98%) Data Visualisation
9 9 (16.98%) Responsive Web Design
9 9 (16.98%) Visualisation
9 9 (16.98%) Web Design
9 9 (16.98%) Workflow
10 8 (15.09%) BDD
10 8 (15.09%) Front End Development
10 8 (15.09%) SOA
10 8 (15.09%) Software Engineering
10 8 (15.09%) Test Strategy
Programming Languages
1 23 (43.40%) SQL
2 17 (32.08%) Java
2 17 (32.08%) Scala
3 15 (28.30%) C#
4 10 (18.87%) PL/SQL
5 7 (13.21%) Groovy
5 7 (13.21%) Haskell
5 7 (13.21%) Perl
5 7 (13.21%) Python
5 7 (13.21%) Ruby
6 4 (7.55%) PHP
Qualifications
1 3 (5.66%) HNC
2 2 (3.77%) BPSS Clearance
System Software
1 7 (13.21%) Docker
Systems Management
1 7 (13.21%) Grafana
1 7 (13.21%) Kibana
1 7 (13.21%) Puppet
2 2 (3.77%) Ansible
Vendors
1 10 (18.87%) Oracle
2 7 (13.21%) Adobe
2 7 (13.21%) Google
2 7 (13.21%) webMethods
3 4 (7.55%) Microsoft
4 1 (1.89%) Atlassian
4 1 (1.89%) SAP