Period
to 19 February 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London 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 19 February 2018 with a comparison to the same period in the previous 2 years.

Backbone.js
Central London > City of London
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 285 243 212
Rank change year-on-year -42 -31 +35
Permanent jobs citing Backbone.js 48 84 173
As % of all permanent IT jobs advertised in the City of London 0.45% 0.81% 1.24%
As % of the Libraries, Frameworks & Software Standards category 1.09% 2.02% 3.33%
Number of salaries quoted 44 83 190
City of London median annual salary £60,000 £60,000 £60,000
10th Percentile £45,450 £34,000 £32,500
90th Percentile £89,375 £92,500 £120,000
Central London median annual salary £60,000 £52,500 £55,000
% change year-on-year +14.29% -4.55% -4.35%

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 the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,418 4,164 5,191
As % of all permanent IT jobs advertised in the City of London 41.43% 40.17% 37.13%
Number of salaries quoted 3,897 3,819 4,589
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £40,000 £38,125 £37,000
90th Percentile £92,500 £90,000 £87,500
Central London median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% +4.55%

Backbone.js
Job Vacancy Trend in the City of London

Job postings citing Backbone.js as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Backbone.js in the City of London

Backbone.js
Salary Trend in the City of London

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

Salary trend for Backbone.js in the City of London

Backbone.js
Salary Histogram in the City of London

The salary distribution of IT jobs citing Backbone.js in the City of London over the 6 months to 19 February 2018.

Salary histogram for Backbone.js in the City of London

For the 6 months to 19 February 2018, IT jobs citing Backbone.js 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 City of London region with a requirement for Backbone.js.

1 44 (91.67%) JavaScript
2 36 (75.00%) AngularJS
3 28 (58.33%) HTML
3 28 (58.33%) CSS
4 26 (54.17%) Java
4 26 (54.17%) Node.js
5 24 (50.00%) React
6 22 (45.83%) Front End Development
6 22 (45.83%) Degree
7 19 (39.58%) Scrum
7 19 (39.58%) HTML5
8 18 (37.50%) Software Engineering
8 18 (37.50%) Computer Science
8 18 (37.50%) Agile Software Development
9 17 (35.42%) Web Development
10 16 (33.33%) Angular 2
11 15 (31.25%) Computer Science Degree
11 15 (31.25%) SDLC
11 15 (31.25%) PHP
12 13 (27.08%) C#
12 13 (27.08%) OO
12 13 (27.08%) Python
12 13 (27.08%) MongoDB
13 12 (25.00%) Git (software)
13 12 (25.00%) TDD
13 12 (25.00%) Sass
13 12 (25.00%) CSS3
14 11 (22.92%) ETL
14 11 (22.92%) MySQL
14 11 (22.92%) jQuery

Backbone.js
Co-occurring IT Skills in the City of London 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 (10.42%) Elasticsearch
2 4 (8.33%) Apache Solr
2 4 (8.33%) CMS
2 4 (8.33%) Confluence
3 2 (4.17%) SharePoint
3 2 (4.17%) Sitecore CMS
4 1 (2.08%) Umbraco
Applications
1 4 (8.33%) Photoshop
2 2 (4.17%) Adobe Illustrator
2 2 (4.17%) GIMP
2 2 (4.17%) Microsoft Office
Cloud Services
1 5 (10.42%) Amazon AWS
2 3 (6.25%) npm
3 2 (4.17%) Amazon EC2
3 2 (4.17%) Amazon EMR
3 2 (4.17%) Amazon S3
3 2 (4.17%) AWS CloudFormation
3 2 (4.17%) AWS Lambda
3 2 (4.17%) Google Analytics
3 2 (4.17%) Serverless
Communications & Networking
1 6 (12.50%) HTTP
2 2 (4.17%) SMS
Database & Business Intelligence
1 13 (27.08%) MongoDB
2 11 (22.92%) MySQL
3 5 (10.42%) PostgreSQL
4 4 (8.33%) RDBMS
4 4 (8.33%) Relational Database
5 2 (4.17%) Amazon DynamoDB
5 2 (4.17%) Amazon Redshift
5 2 (4.17%) Electronic Patient Records
5 2 (4.17%) OpenTSDB
5 2 (4.17%) Parquet
Development Applications
1 12 (25.00%) Git (software)
2 9 (18.75%) JIRA
2 9 (18.75%) Mocha
3 7 (14.58%) Sinon.JS
4 6 (12.50%) Jenkins
5 5 (10.42%) Grunt
5 5 (10.42%) gulp
6 4 (8.33%) Ant
6 4 (8.33%) Eclipse
6 4 (8.33%) Jasmine
6 4 (8.33%) Subversion
7 3 (6.25%) GitLab
7 3 (6.25%) Hudson
7 3 (6.25%) JUnit
7 3 (6.25%) Maven
8 2 (4.17%) Karma Test Runner
8 2 (4.17%) TeamCity
8 2 (4.17%) webpack
General
1 7 (14.58%) Marketing
2 4 (8.33%) Finance
2 4 (8.33%) Retail
3 3 (6.25%) Games
4 2 (4.17%) Advertising
4 2 (4.17%) Digital Economy
4 2 (4.17%) Telecoms
5 1 (2.08%) Automotive
5 1 (2.08%) Banking
5 1 (2.08%) Law
Job Titles
1 41 (85.42%) Developer
2 22 (45.83%) Senior Developer
3 16 (33.33%) Front End Developer (Client-Side Developer)
4 11 (22.92%) JavaScript Developer
5 10 (20.83%) Senior Software Developer
5 10 (20.83%) Software Developer
6 9 (18.75%) Senior Front-End Developer
7 7 (14.58%) Full Stack Developer
8 6 (12.50%) Senior Software Engineer
8 6 (12.50%) Software Engineer
9 5 (10.42%) Angular Developer
9 5 (10.42%) HTML CSS Developer
9 5 (10.42%) HTML Developer
9 5 (10.42%) Senior JavaScript Developer
9 5 (10.42%) Web Developer
10 3 (6.25%) Developer/Software Engineer
10 3 (6.25%) Lead Developer
10 3 (6.25%) React Developer
10 3 (6.25%) Senior Full Stack Developer
11 2 (4.17%) Team Leader
Libraries, Frameworks & Software Standards
1 36 (75.00%) AngularJS
2 28 (58.33%) CSS
2 28 (58.33%) HTML
3 26 (54.17%) Node.js
4 24 (50.00%) React
5 19 (39.58%) HTML5
6 16 (33.33%) Angular 2
7 12 (25.00%) CSS3
7 12 (25.00%) Sass
8 11 (22.92%) jQuery
9 8 (16.67%) Chai
9 8 (16.67%) REST
10 7 (14.58%) Web Services
11 6 (12.50%) Ember.js
11 6 (12.50%) LESS
11 6 (12.50%) Redux
11 6 (12.50%) Underscore.js
12 4 (8.33%) Handlebars
12 4 (8.33%) Jest
12 4 (8.33%) XHTML
Miscellaneous
1 18 (37.50%) Computer Science
2 9 (18.75%) User Experience
3 6 (12.50%) Mobile App
4 4 (8.33%) Tandem
4 4 (8.33%) Virtual Team
5 3 (6.25%) Fintech
5 3 (6.25%) Linux Command Line
6 2 (4.17%) Greenfield Project
7 1 (2.08%) Algorithms
7 1 (2.08%) Data Structures
7 1 (2.08%) Derivative
7 1 (2.08%) Hedge funds
7 1 (2.08%) Market Risk
7 1 (2.08%) Xbox
Operating Systems
1 8 (16.67%) Linux
2 4 (8.33%) Windows
3 2 (4.17%) Android
3 2 (4.17%) Apple iOS
Processes & Methodologies
1 22 (45.83%) Front End Development
2 19 (39.58%) Scrum
3 18 (37.50%) Agile Software Development
3 18 (37.50%) Software Engineering
4 17 (35.42%) Web Development
5 15 (31.25%) SDLC
6 13 (27.08%) OO
7 12 (25.00%) TDD
8 11 (22.92%) ETL
8 11 (22.92%) Software Architecture
9 10 (20.83%) SOA
10 9 (18.75%) Unit Testing
11 7 (14.58%) MVC
12 6 (12.50%) E-Commerce
12 6 (12.50%) Microservices
12 6 (12.50%) Responsive Web Design
12 6 (12.50%) SOLID
12 6 (12.50%) User Stories
13 5 (10.42%) Business Transformation
13 5 (10.42%) Pair Programming
Programming Languages
1 44 (91.67%) JavaScript
2 26 (54.17%) Java
3 15 (31.25%) PHP
4 13 (27.08%) C#
4 13 (27.08%) Python
5 7 (14.58%) ES6
6 6 (12.50%) SQL
7 3 (6.25%) Ruby
8 2 (4.17%) ES7
9 1 (2.08%) C
9 1 (2.08%) C++
9 1 (2.08%) Elixir
9 1 (2.08%) Scala
Qualifications
1 22 (45.83%) Degree
2 15 (31.25%) Computer Science Degree
Quality Assurance & Compliance
1 7 (14.58%) QA
System Software
1 5 (10.42%) Docker
Systems Management
1 4 (8.33%) Ansible
2 2 (4.17%) Kibana
2 2 (4.17%) logstash
Vendors
1 2 (4.17%) Adthena
1 2 (4.17%) Google
1 2 (4.17%) Sitecore