Period
to 14 December 2018

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 6 months to 14 December 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South West > Cornwall
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 2 8 20
Rank change year-on-year +6 +12 -16
Permanent jobs citing JavaScript 74 54 32
As % of all permanent IT jobs advertised in Cornwall 32.60% 17.48% 11.59%
As % of the Programming Languages category 51.03% 35.53% 25.60%
Number of salaries quoted 68 41 27
Cornwall median annual salary £27,500 £32,500 £27,500
Median salary % change year-on-year -15.38% +18.18% -15.38%
10th Percentile £18,000 £23,000 £21,250
90th Percentile £39,300 £55,000 £42,500
South West median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cornwall with a requirement for coding skills.

All Programming Languages
Cornwall
Permanent vacancies with a requirement for coding skills 145 152 125
As % of all permanent IT jobs advertised in Cornwall 63.88% 49.19% 45.29%
Number of salaries quoted 120 111 84
Cornwall median annual salary £31,500 £37,500 £27,500
Median salary % change year-on-year -16.00% +36.36% -15.38%
10th Percentile £18,495 £23,000 £21,250
90th Percentile £44,250 £55,000 £52,500
South West median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% +3.90%

JavaScript
Job Vacancy Trend in Cornwall

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

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 6 months to 14 December 2018.

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 6 months to 14 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Newquay +20 16 £36,000 -
St Ives 0 9 £40,000 +33.33% 5
Penryn - 9 £24,000 -
Saltash - 6 £25,000 - 2
Bodmin - 6 £32,000 - 2
Helston - 5 £18,000 -
Truro +6 2 £27,500 -31.25% 3
Callington - 1 £31,000 -
JavaScript
South West

For the 6 months to 14 December 2018, IT 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 permanent job ads across the Cornwall region with a requirement for JavaScript.

1 57 (77.03%) CSS
2 55 (74.32%) HTML
3 37 (50.00%) PHP
4 30 (40.54%) Web Development
5 27 (36.49%) Degree
6 26 (35.14%) jQuery
7 25 (33.78%) AngularJS
8 23 (31.08%) SQL
9 22 (29.73%) Adobe
9 22 (29.73%) Agile Software Development
9 22 (29.73%) Graphic Design
10 20 (27.03%) WordPress
10 20 (27.03%) CMS
11 19 (25.68%) Linux
11 19 (25.68%) HTML5
12 17 (22.97%) Java
12 17 (22.97%) Mentoring
13 16 (21.62%) Twitter Bootstrap
13 16 (21.62%) C#
13 16 (21.62%) Photoshop
14 15 (20.27%) MySQL
14 15 (20.27%) Symfony
15 14 (18.92%) Sass
16 13 (17.57%) TypeScript
16 13 (17.57%) React
16 13 (17.57%) Continuous Integration
17 12 (16.22%) Marketing
17 12 (16.22%) Web Services
17 12 (16.22%) Problem-Solving
18 11 (14.86%) Node.js

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 20 (27.03%) CMS
1 20 (27.03%) WordPress
2 2 (2.70%) Confluence
Applications
1 16 (21.62%) Photoshop
2 6 (8.11%) Adobe Creative Suite
3 5 (6.76%) Adobe Illustrator
3 5 (6.76%) Fireworks
3 5 (6.76%) InDesign
Business Applications
1 10 (13.51%) Shopify
Cloud Services
1 10 (13.51%) Adobe Creative Cloud
2 7 (9.46%) Amazon AWS
2 7 (9.46%) GitHub
3 3 (4.05%) SaaS
Database & Business Intelligence
1 15 (20.27%) MySQL
2 10 (13.51%) PostgreSQL
3 9 (12.16%) Relational Database
4 8 (10.81%) SQL Server
5 6 (8.11%) FileMaker
5 6 (8.11%) MariaDB
6 4 (5.41%) Couchbase
6 4 (5.41%) Hazelcast
6 4 (5.41%) NoSQL
7 3 (4.05%) Data Warehouse
8 2 (2.70%) Electronic Patient Records
Development Applications
1 8 (10.81%) Git (software)
2 7 (9.46%) Subversion
3 6 (8.11%) Babel
3 6 (8.11%) GitLab
3 6 (8.11%) Jenkins
3 6 (8.11%) Travis CI
3 6 (8.11%) webpack
4 5 (6.76%) Dreamweaver
5 4 (5.41%) Maven
6 2 (2.70%) JIRA
General
1 12 (16.22%) Marketing
2 7 (9.46%) Games
3 6 (8.11%) Legal
3 6 (8.11%) Manufacturing
4 5 (6.76%) Multimedia
4 5 (6.76%) Retail
5 4 (5.41%) Back Office
6 1 (1.35%) Finance
Job Titles
1 55 (74.32%) Developer
2 29 (39.19%) Web Developer
3 15 (20.27%) PHP Developer
4 10 (13.51%) Analyst
4 10 (13.51%) IT Analyst
5 9 (12.16%) Junior
6 8 (10.81%) Front End Developer (Client-Side Developer)
7 7 (9.46%) Service Analyst
8 6 (8.11%) Designer
8 6 (8.11%) Front End Web Developer (Client-Side Developer)
9 5 (6.76%) .NET Developer
9 5 (6.76%) Full Stack Developer
9 5 (6.76%) Graphic Designer
9 5 (6.76%) JavaScript Developer
9 5 (6.76%) Junior Designer
9 5 (6.76%) Junior Graphic Designer
9 5 (6.76%) Mid-Level PHP Developer
10 4 (5.41%) Full Stack Web Developer
10 4 (5.41%) Java Developer
10 4 (5.41%) Symfony Developer
Libraries, Frameworks & Software Standards
1 57 (77.03%) CSS
2 55 (74.32%) HTML
3 26 (35.14%) jQuery
4 25 (33.78%) AngularJS
5 19 (25.68%) HTML5
6 16 (21.62%) Twitter Bootstrap
7 15 (20.27%) Symfony
8 14 (18.92%) Sass
9 13 (17.57%) React
10 12 (16.22%) Web Services
11 11 (14.86%) .NET
11 11 (14.86%) Node.js
12 9 (12.16%) CSS3
13 7 (9.46%) Ember.js
13 7 (9.46%) HTML5 Canvas
13 7 (9.46%) Spring
13 7 (9.46%) WebGL
14 6 (8.11%) Apache Cordova
14 6 (8.11%) Apache Flex
14 6 (8.11%) Meteor
Miscellaneous
1 22 (29.73%) Graphic Design
2 10 (13.51%) Management Information System
3 7 (9.46%) Animation
3 7 (9.46%) Virtual Team
4 6 (8.11%) Mobile App
4 6 (8.11%) User Experience
4 6 (8.11%) Video Editing
5 5 (6.76%) Analytical Skills
5 5 (6.76%) Photography
5 5 (6.76%) Self-Motivation
5 5 (6.76%) Social Media
6 3 (4.05%) Driving Licence
6 3 (4.05%) Greenfield Project
7 2 (2.70%) Algorithms
7 2 (2.70%) Data Structures
8 1 (1.35%) Linux Command Line
Operating Systems
1 19 (25.68%) Linux
2 10 (13.51%) Unix
3 8 (10.81%) Windows
4 6 (8.11%) Windows Server
Processes & Methodologies
1 30 (40.54%) Web Development
2 22 (29.73%) Agile Software Development
3 17 (22.97%) Mentoring
4 13 (17.57%) Continuous Integration
5 12 (16.22%) Problem-Solving
6 10 (13.51%) Business Process Improvement
6 10 (13.51%) E-Commerce
6 10 (13.51%) ITIL
6 10 (13.51%) Process Improvement
6 10 (13.51%) Release Management
6 10 (13.51%) SEO
6 10 (13.51%) Web Design
7 8 (10.81%) Front End Development
7 8 (10.81%) Lean Software Development
8 7 (9.46%) Computer Science
8 7 (9.46%) Continuous Deployment
8 7 (9.46%) Game Development
8 7 (9.46%) MVC
8 7 (9.46%) Open Source
9 6 (8.11%) ERP
Programming Languages
1 37 (50.00%) PHP
2 23 (31.08%) SQL
3 17 (22.97%) Java
4 16 (21.62%) C#
5 13 (17.57%) TypeScript
6 11 (14.86%) C++
7 6 (8.11%) ES6
8 4 (5.41%) Clojure
8 4 (5.41%) Groovy
8 4 (5.41%) Python
8 4 (5.41%) Scala
9 3 (4.05%) VB
10 2 (2.70%) C
Qualifications
1 27 (36.49%) Degree
2 7 (9.46%) Computer Science Degree
Quality Assurance & Compliance
1 10 (13.51%) QA
2 6 (8.11%) ISO 9001
System Software
1 9 (12.16%) Docker
Systems Management
1 7 (9.46%) Kubernetes
Vendors
1 22 (29.73%) Adobe
2 10 (13.51%) WooCommerce
3 5 (6.76%) Volusion
4 3 (4.05%) Microsoft
5 2 (2.70%) Sencha
6 1 (1.35%) DevExpress