Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Cheltenham 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 23 February 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Gloucestershire > Cheltenham
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 3 7 11
Rank change year-on-year +4 +4 -1
Permanent jobs citing JavaScript 152 146 111
As % of all permanent IT jobs advertised in Cheltenham 30.04% 22.05% 14.40%
As % of the Programming Languages category 46.91% 35.18% 27.82%
Number of salaries quoted 138 116 79
Cheltenham median annual salary £42,500 £45,000 £40,000
Median salary % change year-on-year -5.56% +12.50% -5.88%
10th Percentile £22,500 £31,375 £32,500
90th Percentile £57,875 £60,000 £65,000
Gloucestershire median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - -

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 Cheltenham with a requirement for coding skills.

All Programming Languages
Cheltenham
Permanent vacancies with a requirement for coding skills 324 415 399
As % of all permanent IT jobs advertised in Cheltenham 64.03% 62.69% 51.75%
Number of salaries quoted 289 346 324
Cheltenham median annual salary £45,000 £45,000 £45,000
10th Percentile £27,500 £31,000 £32,500
90th Percentile £60,000 £62,500 £65,000
Gloucestershire median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

JavaScript
Job Vacancy Trend in Cheltenham

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

Job vacancy trend for JavaScript in Cheltenham

JavaScript
Salary Trend in Cheltenham

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

Salary trend for JavaScript in Cheltenham

JavaScript
Salary Histogram in Cheltenham

The salary distribution of IT jobs citing JavaScript in Cheltenham over the 6 months to 23 February 2018.

Salary histogram for JavaScript in Cheltenham

For the 6 months to 23 February 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 Cheltenham region with a requirement for JavaScript.

1 128 (84.21%) CSS
2 127 (83.55%) HTML
3 101 (66.45%) AngularJS
4 86 (56.58%) HTML5
5 75 (49.34%) CSS3
6 71 (46.71%) jQuery
7 67 (44.08%) Agile Software Development
8 62 (40.79%) C#
8 62 (40.79%) React
9 61 (40.13%) Node.js
9 61 (40.13%) .NET
10 48 (31.58%) Backbone.js
11 45 (29.61%) MongoDB
12 44 (28.95%) SQL Server
12 44 (28.95%) MVC
13 39 (25.66%) ASP.NET
13 39 (25.66%) Google
14 36 (23.68%) Web Development
15 35 (23.03%) Responsive Web Design
16 34 (22.37%) Java
16 34 (22.37%) Front End Development
17 30 (19.74%) Web Services
17 30 (19.74%) Twitter Bootstrap
18 29 (19.08%) .NET Framework
19 28 (18.42%) MEAN Stack
20 27 (17.76%) Ember.js
21 26 (17.11%) Express
21 26 (17.11%) SQL
22 25 (16.45%) Vue (Vue.js)
23 23 (15.13%) ASP.NET Web API

JavaScript
Co-occurring IT Skills in Cheltenham 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 7 (4.61%) Apache Spark
1 7 (4.61%) Elasticsearch
1 7 (4.61%) IIS
2 3 (1.97%) WordPress
3 2 (1.32%) Apache Pig
3 2 (1.32%) CMS
3 2 (1.32%) Confluence
4 1 (0.66%) SharePoint
4 1 (0.66%) SharePoint Server
4 1 (0.66%) Umbraco
Business Applications
1 3 (1.97%) Magento
2 2 (1.32%) Unit4 Business World
Cloud Services
1 22 (14.47%) Amazon AWS
2 15 (9.87%) Microsoft Azure
3 3 (1.97%) SaaS
4 2 (1.32%) Amazon EC2
5 1 (0.66%) Amazon ElastiCache
5 1 (0.66%) Amazon S3
5 1 (0.66%) Google App Engine
5 1 (0.66%) Google Cloud Platform
Communications & Networking
1 10 (6.58%) SMS
2 3 (1.97%) HTTP
3 2 (1.32%) Firewall
3 2 (1.32%) SSL
3 2 (1.32%) TCP/IP
Database & Business Intelligence
1 45 (29.61%) MongoDB
2 44 (28.95%) SQL Server
3 11 (7.24%) MySQL
4 10 (6.58%) Big Data
4 10 (6.58%) Relational Database
5 7 (4.61%) Hadoop
6 6 (3.95%) RDBMS
7 5 (3.29%) SQL Server 2008
8 2 (1.32%) Apache Hive
9 1 (0.66%) Amazon RDS
9 1 (0.66%) OLTP
9 1 (0.66%) PostgreSQL
9 1 (0.66%) Redis
Development Applications
1 23 (15.13%) Git (software)
2 15 (9.87%) Visual Studio
3 6 (3.95%) JIRA
3 6 (3.95%) Team Foundation Server
4 5 (3.29%) Mercurial
4 5 (3.29%) Subversion
5 4 (2.63%) Octopus Deploy
6 2 (1.32%) Atlassian Bamboo
6 2 (1.32%) Bitbucket
6 2 (1.32%) CodeSonar
6 2 (1.32%) git-flow
6 2 (1.32%) Maven
6 2 (1.32%) Robot Framework
6 2 (1.32%) Selenium
7 1 (0.66%) Eclipse
7 1 (0.66%) Grunt
7 1 (0.66%) gulp
7 1 (0.66%) Liquibase
7 1 (0.66%) webpack
General
1 14 (9.21%) Retail
2 9 (5.92%) Finance
3 4 (2.63%) Marketing
4 1 (0.66%) Billing
Job Titles
1 138 (90.79%) Developer
2 37 (24.34%) .NET Developer
3 34 (22.37%) Senior Developer
4 30 (19.74%) C# Developer
4 30 (19.74%) Front End Developer (Client-Side Developer)
5 27 (17.76%) Java Developer
6 22 (14.47%) C# .NET Developer
7 18 (11.84%) Web Developer
8 16 (10.53%) Senior Front-End Developer
9 13 (8.55%) Full Stack Developer
9 13 (8.55%) JavaScript Developer
9 13 (8.55%) Software Developer
10 12 (7.89%) Graduate
10 12 (7.89%) Graduate Developer
10 12 (7.89%) Junior
10 12 (7.89%) Junior Developer
11 11 (7.24%) PHP Developer
12 10 (6.58%) HTML CSS Developer
12 10 (6.58%) HTML Developer
13 9 (5.92%) ASP.NET Developer
Libraries, Frameworks & Software Standards
1 128 (84.21%) CSS
2 127 (83.55%) HTML
3 101 (66.45%) AngularJS
4 86 (56.58%) HTML5
5 75 (49.34%) CSS3
6 71 (46.71%) jQuery
7 62 (40.79%) React
8 61 (40.13%) .NET
8 61 (40.13%) Node.js
9 48 (31.58%) Backbone.js
10 39 (25.66%) ASP.NET
11 30 (19.74%) Twitter Bootstrap
11 30 (19.74%) Web Services
12 29 (19.08%) .NET Framework
13 28 (18.42%) MEAN Stack
14 27 (17.76%) Ember.js
15 26 (17.11%) Express
16 25 (16.45%) Vue (Vue.js)
17 23 (15.13%) ASP.NET Web API
18 21 (13.82%) Spring
Miscellaneous
1 4 (2.63%) Greenfield Project
2 3 (1.97%) Fintech
3 2 (1.32%) N-Tier
4 1 (0.66%) Computer Science
4 1 (0.66%) iPhone
4 1 (0.66%) User Experience
Operating Systems
1 7 (4.61%) Android
2 6 (3.95%) Apple iOS
2 6 (3.95%) Linux
3 5 (3.29%) Windows
4 2 (1.32%) Mac OS X
5 1 (0.66%) Unix
Processes & Methodologies
1 67 (44.08%) Agile Software Development
2 44 (28.95%) MVC
3 36 (23.68%) Web Development
4 35 (23.03%) Responsive Web Design
5 34 (22.37%) Front End Development
6 21 (13.82%) Machine Learning
7 20 (13.16%) Analytics
8 14 (9.21%) Software Engineering
9 11 (7.24%) OO
10 9 (5.92%) Scrum
10 9 (5.92%) SDLC
10 9 (5.92%) SEO
10 9 (5.92%) Unit Testing
11 8 (5.26%) Kanban
12 7 (4.61%) Configuration Management
12 7 (4.61%) Mentoring
13 6 (3.95%) TDD
14 5 (3.29%) Continuous Integration
14 5 (3.29%) Multithreading
14 5 (3.29%) Web Application Development
Programming Languages
1 62 (40.79%) C#
2 34 (22.37%) Java
3 26 (17.11%) SQL
4 22 (14.47%) T-SQL
5 13 (8.55%) PHP
6 7 (4.61%) Python
7 6 (3.95%) PowerShell
8 5 (3.29%) C++
9 4 (2.63%) TypeScript
10 3 (1.97%) C
11 2 (1.32%) Objective-C
11 2 (1.32%) VB
12 1 (0.66%) VB.NET
12 1 (0.66%) VC++
Qualifications
1 6 (3.95%) Degree
2 4 (2.63%) Security Cleared
3 3 (1.97%) DV Cleared
4 1 (0.66%) Computer Science Degree
Quality Assurance & Compliance
1 2 (1.32%) QA
System Software
1 5 (3.29%) Docker
2 2 (1.32%) vSphere
Systems Management
1 4 (2.63%) Salt
2 2 (1.32%) Ansible
2 2 (1.32%) Puppet
Vendors
1 39 (25.66%) Google
2 14 (9.21%) Microsoft
3 11 (7.24%) Twitter
4 7 (4.61%) Oracle
5 4 (2.63%) Zend
6 2 (1.32%) Atlassian
6 2 (1.32%) Telerik
7 1 (0.66%) Xamarin