The following table provides summary statistics for permanent job vacancies advertised in Cornwall with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South West / Cornwall
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 2 15 14
Rank change year-on-year +13 -1  
Permanent jobs citing JavaScript 50 17 13
As % of all permanent IT jobs advertised in Cornwall 25.00% 17.00% 12.38%
As % of the Programming Languages category 44.25% 31.48% 43.33%
Number of salaries quoted 39 14 13
Median salary £37,500 £35,000 £28,500
Median salary % change year-on-year +7.14% +22.80%  
90% offered a salary of more than £27,500 £32,500 £20,700
10% offered a salary of more than £55,000 £56,000 £34,300
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

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

Programming Language Skills
Cornwall
Permanent job vacancies with a requirement for programming language skills 113 54 30
As % of all permanent IT job vacancies advertised in Cornwall 56.50% 54.00% 28.57%
Number of salaries quoted 89 42 29
Median salary £37,500 £35,000 £31,500
Median salary % change year-on-year +7.14% +11.11%  
90% offered a salary of more than £27,500 £26,600 £22,600
10% offered a salary of more than £55,000 £37,500 £62,400
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Cornwall

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

Job vacancy trend for JavaScript in Cornwall

JavaScript
Salary Trend in Cornwall

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript in Cornwall.

Salary trend for JavaScript in Cornwall

JavaScript
Salary Histogram in Cornwall

The salary distribution of IT jobs citing JavaScript in Cornwall over the 3 months to 23 June 2017.

Salary histogram for JavaScript in Cornwall

JavaScript
Job Locations in Cornwall

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Cornwall region over the 3 months to 23 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
St Ives 0 5 £42,500 -34.61% 1
Hayle - 4 £35,250 -
Penzance - 3 £33,750 -
Truro - 2 - -
Liskeard - 1 £40,000 -
Wadebridge - 1 £27,500 -
JavaScript
South West

For the 6 months to 23 June 2017, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cornwall region with a requirement for JavaScript.

1 45 (70.31%) HTML
2 41 (64.06%) CSS
3 29 (45.31%) PHP
4 25 (39.06%) Python
5 23 (35.94%) HTML5
6 19 (29.69%) Java
7 18 (28.13%) MySQL
7 18 (28.13%) Linux
7 18 (28.13%) Telecoms
8 17 (26.56%) Unix
8 17 (26.56%) C#
8 17 (26.56%) AngularJS
9 16 (25.00%) Web Development
10 15 (23.44%) TDD
10 15 (23.44%) RHCA
10 15 (23.44%) Nessus
10 15 (23.44%) Snort
10 15 (23.44%) CISM
10 15 (23.44%) CISSP
10 15 (23.44%) RHCE
10 15 (23.44%) Rapid7
10 15 (23.44%) Cybersecurity
10 15 (23.44%) LogRhythm
10 15 (23.44%) Splunk
10 15 (23.44%) SIEM
10 15 (23.44%) Acunetix
10 15 (23.44%) Git (software)
10 15 (23.44%) RHCSA
10 15 (23.44%) Distributed Denial-of-Service
10 15 (23.44%) AlienVault

JavaScript
Co-occurring IT Skills in Cornwall 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 5 (7.81%) CMS
1 5 (7.81%) IIS
2 3 (4.69%) WordPress
3 2 (3.13%) Drupal
3 2 (3.13%) ExpressionEngine
3 2 (3.13%) Umbraco
Applications
1 6 (9.38%) Adobe Creative Suite
2 1 (1.56%) Adobe Illustrator
2 1 (1.56%) Fireworks
2 1 (1.56%) InDesign
2 1 (1.56%) Microsoft Excel
2 1 (1.56%) Photoshop
Business Applications
1 3 (4.69%) SAP Oil and Gas
2 2 (3.13%) Shopify
3 1 (1.56%) Dynamics CRM
3 1 (1.56%) Dynamics NAV
3 1 (1.56%) Payment Gateway
Cloud Services
1 9 (14.06%) Microsoft Azure
2 2 (3.13%) GitHub
3 1 (1.56%) Adobe Analytics
3 1 (1.56%) Adobe Creative Cloud
3 1 (1.56%) Amazon AWS
3 1 (1.56%) Google Analytics
3 1 (1.56%) SaaS
Communications & Networking
1 5 (7.81%) HTTP
2 2 (3.13%) Internet
3 1 (1.56%) SSH
Database & Business Intelligence
1 18 (28.13%) MySQL
2 11 (17.19%) SQL Server
3 5 (7.81%) PostgreSQL
4 1 (1.56%) MongoDB
4 1 (1.56%) MS Access
4 1 (1.56%) NoSQL
4 1 (1.56%) Redis
4 1 (1.56%) SQL Server Reporting Services
Development Applications
1 15 (23.44%) Git (software)
2 8 (12.50%) gulp
3 2 (3.13%) Octopus Deploy
3 2 (3.13%) Subversion
3 2 (3.13%) Team Foundation Server
3 2 (3.13%) TeamCity
4 1 (1.56%) Dreamweaver
4 1 (1.56%) Grunt
4 1 (1.56%) PHPUnit
4 1 (1.56%) Vagrant
General
1 18 (28.13%) Telecoms
2 6 (9.38%) Finance
2 6 (9.38%) Marketing
3 5 (7.81%) Manufacturing
4 3 (4.69%) Electronics
Job Titles
1 34 (53.13%) Developer
2 15 (23.44%) Cybersecurity Engineer
2 15 (23.44%) Infrastructure Engineer
2 15 (23.44%) Infrastructure Security Engineer
2 15 (23.44%) Security Engineer
3 9 (14.06%) Web Developer
4 7 (10.94%) Designer
4 7 (10.94%) Full Stack Developer
4 7 (10.94%) PHP Developer
5 6 (9.38%) UI Designer
5 6 (9.38%) UI/UX Designer
5 6 (9.38%) UX Designer
6 5 (7.81%) .NET Developer
7 4 (6.25%) ASP.NET Developer
7 4 (6.25%) Front End Developer (Client-Side Developer)
7 4 (6.25%) PHP Symfony Developer
7 4 (6.25%) Senior Developer
7 4 (6.25%) Symfony Developer
8 2 (3.13%) Head of Development
8 2 (3.13%) Mid-Level PHP Developer
Libraries, Frameworks & Software Standards
1 45 (70.31%) HTML
2 41 (64.06%) CSS
3 23 (35.94%) HTML5
4 17 (26.56%) AngularJS
5 14 (21.88%) .NET
5 14 (21.88%) CSS3
6 12 (18.75%) ASP.NET
7 8 (12.50%) ASP.NET MVC
7 8 (12.50%) Node.js
7 8 (12.50%) Twitter Bootstrap
8 7 (10.94%) jQuery
9 6 (9.38%) Ember.js
9 6 (9.38%) Sass
10 5 (7.81%) JSON
10 5 (7.81%) SOAP
10 5 (7.81%) Symfony
10 5 (7.81%) XML
10 5 (7.81%) XSLT
11 4 (6.25%) EDIFACT
11 4 (6.25%) LAMP
Miscellaneous
1 15 (23.44%) Distributed Denial-of-Service
2 9 (14.06%) User Experience
3 6 (9.38%) Graphic Design
4 5 (7.81%) Mobile App
5 4 (6.25%) N-Tier
6 2 (3.13%) Analytical Skills
6 2 (3.13%) Internet of Things
6 2 (3.13%) Linux Command Line
7 1 (1.56%) Driving Licence
7 1 (1.56%) Management Information System
7 1 (1.56%) Photography
Operating Systems
1 18 (28.13%) Linux
2 17 (26.56%) Unix
3 4 (6.25%) Windows
Processes & Methodologies
1 16 (25.00%) Web Development
2 15 (23.44%) Cybersecurity
2 15 (23.44%) SIEM
2 15 (23.44%) TDD
3 14 (21.88%) Agile Software Development
4 11 (17.19%) MVC
5 8 (12.50%) Software Delivery
6 6 (9.38%) A/B Testing
6 6 (9.38%) UX Design
7 5 (7.81%) Business Intelligence
7 5 (7.81%) OOP
7 5 (7.81%) Project Management
7 5 (7.81%) Workflow
8 4 (6.25%) Front End Development
8 4 (6.25%) OO
8 4 (6.25%) PRINCE2
8 4 (6.25%) SOLID
9 3 (4.69%) Analytics
9 3 (4.69%) Data Protection
9 3 (4.69%) Wireframes
Programming Languages
1 29 (45.31%) PHP
2 25 (39.06%) Python
3 19 (29.69%) Java
4 17 (26.56%) C#
5 14 (21.88%) SQL
6 4 (6.25%) PowerShell
7 2 (3.13%) T-SQL
8 1 (1.56%) C++
8 1 (1.56%) ES6
Qualifications
1 15 (23.44%) CISM
1 15 (23.44%) CISSP
1 15 (23.44%) RHCA
1 15 (23.44%) RHCE
1 15 (23.44%) RHCSA
2 7 (10.94%) Degree
3 2 (3.13%) DBS Check
Quality Assurance & Compliance
1 1 (1.56%) QA
System Software
1 15 (23.44%) Snort
2 1 (1.56%) Docker
Systems Management
1 15 (23.44%) Nessus
Vendors
1 15 (23.44%) Acunetix
1 15 (23.44%) AlienVault
1 15 (23.44%) LogRhythm
1 15 (23.44%) Rapid7
1 15 (23.44%) Splunk
2 9 (14.06%) Adobe
3 7 (10.94%) Microsoft
4 4 (6.25%) SAP
5 2 (3.13%) Google
5 2 (3.13%) Twitter
6 1 (1.56%) Coremetrics
6 1 (1.56%) Facebook
6 1 (1.56%) IBM
6 1 (1.56%) PayPal
6 1 (1.56%) Rackspace
6 1 (1.56%) Zend
Cornwall
Tank Recruitment Limited
Posted: Yesterday
Cornwall
Novate IT Ltd
Salary: £20000 - £25000 per annum + Benefits
Posted: 2 days ago
Cornwall
Tank Recruitment Limited
Posted: Yesterday
Cornwall
Novate IT Ltd
Salary: £20000 - £25000 per annum + Benefits
Posted: 2 days ago
St. Ives, Cambridgeshire
Evolution Recruitment Solutions
Salary: 30K + Pension + Flexi work
Posted: 4 days ago