Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cheltenham with a requirement for Backbone.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Backbone.js over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Backbone.js
Gloucestershire > Cheltenham
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 54 84 82
Rank change year-on-year +30 -2 -
Permanent jobs citing Backbone.js 27 14 2
As % of all permanent IT jobs advertised in Cheltenham 5.71% 1.69% 0.30%
As % of the Libraries, Frameworks & Software Standards category 10.67% 4.12% 0.77%
Number of salaries quoted 26 7 2
Cheltenham median annual salary £50,000 £52,500 £52,500
Median salary % change year-on-year -4.76% - -
10th Percentile £29,500 £34,500 £48,750
90th Percentile £75,000 £67,000 £56,250
Gloucestershire median annual salary £50,000 £55,000 £48,500
% change year-on-year -9.09% +13.40% +33.79%

Backbone.js is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cheltenham
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 253 340 261
As % of all permanent IT jobs advertised in Cheltenham 53.49% 40.96% 39.25%
Number of salaries quoted 232 296 241
Cheltenham median annual salary £43,750 £45,000 £40,000
Median salary % change year-on-year -2.78% +12.50% -
10th Percentile £27,500 £31,000 £28,250
90th Percentile £56,250 £62,500 £70,000
Gloucestershire median annual salary £42,500 £42,500 £42,000
% change year-on-year - +1.19% +12.00%

Backbone.js
Job Vacancy Trend in Cheltenham

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

Job vacancy trend for Backbone.js in Cheltenham

Backbone.js
Salary Trend in Cheltenham

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

Salary trend for Backbone.js in Cheltenham

Backbone.js
Salary Histogram in Cheltenham

The salary distribution of IT jobs citing Backbone.js in Cheltenham over the 6 months to 22 November 2017.

Salary histogram for Backbone.js in Cheltenham

For the 6 months to 22 November 2017, IT jobs citing Backbone.js 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 Cheltenham region with a requirement for Backbone.js.

1 27 (100.00%) HTML
1 27 (100.00%) CSS
1 27 (100.00%) AngularJS
1 27 (100.00%) React
2 25 (92.59%) JavaScript
3 20 (74.07%) HTML5
3 20 (74.07%) Node.js
3 20 (74.07%) CSS3
4 19 (70.37%) jQuery
5 14 (51.85%) Responsive Web Design
5 14 (51.85%) Google
6 13 (48.15%) Ember.js
6 13 (48.15%) Express
6 13 (48.15%) Front End Development
6 13 (48.15%) MongoDB
7 11 (40.74%) Vue (Vue.js)
8 10 (37.04%) Analytics
8 10 (37.04%) Java
9 9 (33.33%) MEAN Stack
10 8 (29.63%) Twitter Bootstrap
10 8 (29.63%) Hibernate
10 8 (29.63%) Agile Software Development
10 8 (29.63%) Spring
10 8 (29.63%) Machine Learning
10 8 (29.63%) D3.js
11 7 (25.93%) Amazon AWS
12 6 (22.22%) Twitter
12 6 (22.22%) Python
13 4 (14.81%) RESTful
14 3 (11.11%) MVC

Backbone.js
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 1 (3.70%) Apache Spark
1 1 (3.70%) Elasticsearch
Cloud Services
1 7 (25.93%) Amazon AWS
Database & Business Intelligence
1 13 (48.15%) MongoDB
2 1 (3.70%) Apache Cassandra
Job Titles
1 22 (81.48%) Developer
2 12 (44.44%) Senior Developer
3 11 (40.74%) Front End Developer (Client-Side Developer)
4 8 (29.63%) Java Developer
5 6 (22.22%) Senior Front-End Developer
6 5 (18.52%) Full Stack Developer
7 4 (14.81%) Senior Java Developer
8 2 (7.41%) Senior Full Stack Developer
9 1 (3.70%) Java Engineer
9 1 (3.70%) Java Software Engineer
9 1 (3.70%) Software Engineer
Libraries, Frameworks & Software Standards
1 27 (100.00%) AngularJS
1 27 (100.00%) CSS
1 27 (100.00%) HTML
1 27 (100.00%) React
2 20 (74.07%) CSS3
2 20 (74.07%) HTML5
2 20 (74.07%) Node.js
3 19 (70.37%) jQuery
4 13 (48.15%) Ember.js
4 13 (48.15%) Express
5 11 (40.74%) Vue (Vue.js)
6 9 (33.33%) MEAN Stack
7 8 (29.63%) D3.js
7 8 (29.63%) Hibernate
7 8 (29.63%) Spring
7 8 (29.63%) Twitter Bootstrap
8 4 (14.81%) RESTful
9 2 (7.41%) Marionette.js
9 2 (7.41%) REST
9 2 (7.41%) Sass
Processes & Methodologies
1 14 (51.85%) Responsive Web Design
2 13 (48.15%) Front End Development
3 10 (37.04%) Analytics
4 8 (29.63%) Agile Software Development
4 8 (29.63%) Machine Learning
5 3 (11.11%) MVC
6 2 (7.41%) Data Analytics
6 2 (7.41%) Wireframes
7 1 (3.70%) Actionable Insight
7 1 (3.70%) Data Analysis
7 1 (3.70%) Deep Learning
7 1 (3.70%) Software Engineering
Programming Languages
1 25 (92.59%) JavaScript
2 10 (37.04%) Java
3 6 (22.22%) Python
Vendors
1 14 (51.85%) Google
2 6 (22.22%) Twitter