The following table provides summary statistics for permanent job vacancies advertised in Tewkesbury 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)
Gloucestershire / Tewkesbury
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 4 - 6
Rank change year-on-year - 0  
Permanent jobs citing JavaScript 6 0 5
As % of all permanent IT jobs advertised in Tewkesbury 19.35% - 20.00%
As % of the Programming Languages category 40.00% - 33.33%
Number of salaries quoted 6 0 4
Median salary £43,000 - £50,000
90% offered a salary of more than £22,500 - £34,250
10% offered a salary of more than £46,000 - £52,275
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 Tewkesbury with a requirement for programming language skills.

Programming Language Skills
Tewkesbury
Permanent job vacancies with a requirement for programming language skills 15 9 15
As % of all permanent IT job vacancies advertised in Tewkesbury 48.39% 64.29% 60.00%
Number of salaries quoted 15 7 14
Median salary £33,000 £35,000 £38,500
Median salary % change year-on-year -5.71% -9.09%  
90% offered a salary of more than £22,500 £35,000 £32,000
10% offered a salary of more than £46,000 £50,000 £40,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Tewkesbury

The job posting trend of jobs advertised in Tewkesbury 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 Tewkesbury

JavaScript
Salary Trend in Tewkesbury

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

Salary trend for JavaScript in Tewkesbury

JavaScript
Salary Histogram in Tewkesbury

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

Salary histogram for JavaScript in Tewkesbury

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 Tewkesbury region with a requirement for JavaScript.

1 9 (60.00%) HTML
1 9 (60.00%) CSS
2 7 (46.67%) Python
2 7 (46.67%) Java
2 7 (46.67%) Marketing
2 7 (46.67%) JIRA
2 7 (46.67%) Atlassian Bamboo
2 7 (46.67%) HTML5
2 7 (46.67%) Bitbucket
2 7 (46.67%) Front End Development
3 6 (40.00%) PHP
4 5 (33.33%) GIS
4 5 (33.33%) ESRI
4 5 (33.33%) Management Information System
4 5 (33.33%) Project Management
4 5 (33.33%) LAMP
4 5 (33.33%) Agile Software Development
4 5 (33.33%) Data Management
4 5 (33.33%) Remote Sensing
4 5 (33.33%) SC Cleared
4 5 (33.33%) Security Cleared
4 5 (33.33%) Open Source
4 5 (33.33%) SaaS
4 5 (33.33%) Laravel
4 5 (33.33%) Git (software)
4 5 (33.33%) Business Development
4 5 (33.33%) RDBMS
4 5 (33.33%) Relational Database
4 5 (33.33%) User Experience
4 5 (33.33%) Spatial Analysis

JavaScript
Co-occurring IT Skills in Tewkesbury 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 2 (13.33%) CMS
1 2 (13.33%) Umbraco
2 1 (6.67%) Apache Spark
2 1 (6.67%) Elasticsearch
Cloud Services
1 5 (33.33%) SaaS
1 5 (33.33%) Slack
2 2 (13.33%) Amazon AWS
2 2 (13.33%) GitHub
Communications & Networking
1 1 (6.67%) Internet
Database & Business Intelligence
1 5 (33.33%) Geospatial Data
1 5 (33.33%) GIS
1 5 (33.33%) RDBMS
1 5 (33.33%) Relational Database
2 1 (6.67%) Apache Cassandra
2 1 (6.67%) Big Data
2 1 (6.67%) Blockchain
2 1 (6.67%) Hadoop
2 1 (6.67%) NoSQL
Development Applications
1 7 (46.67%) Atlassian Bamboo
1 7 (46.67%) Bitbucket
1 7 (46.67%) JIRA
2 5 (33.33%) Git (software)
3 2 (13.33%) Grunt
General
1 7 (46.67%) Marketing
Job Titles
1 10 (66.67%) Developer
2 7 (46.67%) Front End Developer (Client-Side Developer)
3 5 (33.33%) Consultant
3 5 (33.33%) GIS Consultant
4 2 (13.33%) Graduate
4 2 (13.33%) Graduate Developer
4 2 (13.33%) Software Developer
5 1 (6.67%) C# Developer
5 1 (6.67%) Developer/Software Engineer
5 1 (6.67%) Development Engineer
5 1 (6.67%) Graduate C# Developer
5 1 (6.67%) Graduate Software Developer
5 1 (6.67%) Junior
5 1 (6.67%) Junior C# Developer
5 1 (6.67%) Junior Developer
5 1 (6.67%) Research Engineer
5 1 (6.67%) Software Development Engineer
5 1 (6.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 9 (60.00%) CSS
1 9 (60.00%) HTML
2 7 (46.67%) HTML5
3 5 (33.33%) LAMP
3 5 (33.33%) Laravel
4 4 (26.67%) .NET
4 4 (26.67%) jQuery
5 3 (20.00%) AngularJS
6 2 (13.33%) ASP.NET
6 2 (13.33%) CSS3
6 2 (13.33%) KnockoutJS
6 2 (13.33%) Razor View Engine
6 2 (13.33%) Twitter Bootstrap
6 2 (13.33%) Web Services
7 1 (6.67%) .NET Framework
7 1 (6.67%) D3.js
7 1 (6.67%) Node.js
7 1 (6.67%) REST
7 1 (6.67%) TensorFlow
7 1 (6.67%) Theano
Miscellaneous
1 5 (33.33%) Management Information System
1 5 (33.33%) User Experience
2 2 (13.33%) Computer Science
3 1 (6.67%) Bitcoin
Operating Systems
1 1 (6.67%) Linux
Processes & Methodologies
1 7 (46.67%) Front End Development
2 5 (33.33%) Agile Software Development
2 5 (33.33%) Business Development
2 5 (33.33%) Data Management
2 5 (33.33%) Open Source
2 5 (33.33%) Project Management
2 5 (33.33%) Remote Sensing
2 5 (33.33%) Spatial Analysis
3 3 (20.00%) Web Development
4 2 (13.33%) Content Management
4 2 (13.33%) E-Commerce
4 2 (13.33%) Mobile First
4 2 (13.33%) MVC
4 2 (13.33%) MVVM
4 2 (13.33%) OO
4 2 (13.33%) Viral Marketing
4 2 (13.33%) Web Design
5 1 (6.67%) Deep Learning
5 1 (6.67%) Machine Learning
5 1 (6.67%) Software Engineering
Programming Languages
1 7 (46.67%) Java
1 7 (46.67%) Python
2 6 (40.00%) PHP
3 3 (20.00%) C#
4 2 (13.33%) C++
4 2 (13.33%) SQL
4 2 (13.33%) VB.NET
5 1 (6.67%) C
5 1 (6.67%) Scala
5 1 (6.67%) TypeScript
Qualifications
1 5 (33.33%) SC Cleared
1 5 (33.33%) Security Cleared
Vendors
1 5 (33.33%) ESRI