Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in 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 21 November 2017 with a comparison to the same period in the previous 2 years.

Backbone.js
England > London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 438 264 220
Rank change year-on-year -174 -44 +6
Permanent jobs citing Backbone.js 458 963 1373
As % of all permanent IT jobs advertised in London 0.61% 1.27% 1.55%
As % of the Libraries, Frameworks & Software Standards category 1.55% 3.17% 4.12%
Number of salaries quoted 364 877 1250
London median annual salary £59,000 £60,000 £53,500
Median salary % change year-on-year -1.67% +12.15% -2.73%
10th Percentile £40,000 £38,200 £34,250
90th Percentile £83,750 £85,000 £77,500
England median annual salary £47,500 £50,000 £50,000
% change year-on-year -5.00% - -

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

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 29461 30394 33319
As % of all permanent IT jobs advertised in London 39.00% 40.16% 37.63%
Number of salaries quoted 24005 26789 28544
London median annual salary £60,000 £58,000 £55,000
Median salary % change year-on-year +3.45% +5.45% +4.76%
10th Percentile £36,250 £35,000 £34,500
90th Percentile £88,900 £86,250 £83,750
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Backbone.js
Job Vacancy Trend in London

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

Job vacancy trend for Backbone.js in London

Backbone.js
Salary Trend in London

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

Salary trend for Backbone.js in London

Backbone.js
Salary Histogram in London

The salary distribution of IT jobs citing Backbone.js in London over the 6 months to 21 November 2017.

Salary histogram for Backbone.js in London

Backbone.js
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Backbone.js within the London region over the 6 months to 21 November 2017. 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
Central London -89 91 £60,000 +9.09% 11
West London -23 15 £50,000 -9.09% 2
North London +8 7 £100,000 +185.71%
Backbone.js
England

For the 6 months to 21 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 London region with a requirement for Backbone.js.

1 418 (91.27%) JavaScript
2 371 (81.00%) AngularJS
3 348 (75.98%) CSS
4 330 (72.05%) HTML
5 260 (56.77%) Agile Software Development
6 225 (49.13%) React
7 218 (47.60%) HTML5
8 194 (42.36%) jQuery
9 188 (41.05%) Front End Development
10 182 (39.74%) CSS3
11 181 (39.52%) Node.js
12 162 (35.37%) Git (software)
13 161 (35.15%) Java
14 152 (33.19%) Sass
15 144 (31.44%) MVC
16 133 (29.04%) TDD
17 119 (25.98%) Degree
18 117 (25.55%) OO
19 110 (24.02%) gulp
20 105 (22.93%) Scrum
21 101 (22.05%) .NET
21 101 (22.05%) Web Development
22 100 (21.83%) Grunt
23 99 (21.62%) User Experience
24 97 (21.18%) Unit Testing
25 92 (20.09%) Computer Science
25 92 (20.09%) ES6
26 89 (19.43%) REST
27 80 (17.47%) webpack
28 79 (17.25%) Software Engineering

Backbone.js
Co-occurring IT Skills in 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 65 (14.19%) CMS
2 53 (11.57%) Elasticsearch
3 29 (6.33%) Sitecore CMS
4 20 (4.37%) EPiServer
5 17 (3.71%) Apache Solr
6 14 (3.06%) SharePoint
7 13 (2.84%) Umbraco
8 7 (1.53%) Confluence
8 7 (1.53%) Skype for Business
9 6 (1.31%) WordPress
10 5 (1.09%) Apache
11 4 (0.87%) Magnolia
12 3 (0.66%) Apache Spark
13 2 (0.44%) Tomcat
14 1 (0.22%) Cloud Foundry
14 1 (0.22%) Drupal
14 1 (0.22%) GemFire
14 1 (0.22%) IIS
14 1 (0.22%) JBoss
Applications
1 30 (6.55%) Photoshop
2 14 (3.06%) Microsoft Office
3 5 (1.09%) Adobe Creative Suite
4 1 (0.22%) Adobe Illustrator
4 1 (0.22%) GIMP
Business Applications
1 14 (3.06%) Eloqua
2 6 (1.31%) Magento
Cloud Services
1 74 (16.16%) Amazon AWS
2 42 (9.17%) npm
3 29 (6.33%) Microsoft Azure
4 24 (5.24%) GitHub
5 10 (2.18%) AWS Lambda
6 9 (1.97%) SaaS
7 8 (1.75%) Serverless
8 5 (1.09%) Amazon EC2
9 4 (0.87%) Amazon EMR
10 3 (0.66%) Amazon Kinesis
10 3 (0.66%) Amazon S3
10 3 (0.66%) AWS CloudFormation
10 3 (0.66%) IaaS
10 3 (0.66%) PaaS
11 2 (0.44%) Google Analytics
11 2 (0.44%) Google App Engine
11 2 (0.44%) Google Cloud Platform
12 1 (0.22%) AWS Elastic Beanstalk
12 1 (0.22%) CloudBees
12 1 (0.22%) OpenShift
Communications & Networking
1 44 (9.61%) HTTP
2 19 (4.15%) Internet
3 12 (2.62%) SMS
4 6 (1.31%) DNS
4 6 (1.31%) SSL
5 3 (0.66%) Skype
6 2 (0.44%) Wi-Fi
7 1 (0.22%) LDAP
Database & Business Intelligence
1 58 (12.66%) MongoDB
2 54 (11.79%) MySQL
3 50 (10.92%) NoSQL
4 31 (6.77%) SQL Server
5 27 (5.90%) PostgreSQL
6 23 (5.02%) Relational Database
7 21 (4.59%) Couchbase
8 17 (3.71%) Redis
9 13 (2.84%) Hadoop
10 10 (2.18%) Apache Cassandra
11 7 (1.53%) Big Data
12 6 (1.31%) Data Warehouse
13 4 (0.87%) Amazon DynamoDB
13 4 (0.87%) Blockchain
13 4 (0.87%) MariaDB
13 4 (0.87%) Neo4j
14 3 (0.66%) Amazon Redshift
14 3 (0.66%) Electronic Patient Records
14 3 (0.66%) OpenTSDB
14 3 (0.66%) Parquet
Development Applications
1 162 (35.37%) Git (software)
2 110 (24.02%) gulp
3 100 (21.83%) Grunt
4 80 (17.47%) webpack
5 60 (13.10%) Jenkins
6 52 (11.35%) Mocha
7 45 (9.83%) Selenium
8 39 (8.52%) Jasmine
9 37 (8.08%) Karma Test Runner
10 35 (7.64%) Maven
11 33 (7.21%) Sinon.JS
12 30 (6.55%) TeamCity
13 29 (6.33%) Cucumber
14 26 (5.68%) Octopus Deploy
15 24 (5.24%) Atlassian Bamboo
15 24 (5.24%) Subversion
16 22 (4.80%) Bower
16 22 (4.80%) JIRA
17 21 (4.59%) Protractor
18 20 (4.37%) git-flow
General
1 43 (9.39%) Finance
2 41 (8.95%) Advertising
2 41 (8.95%) Marketing
3 35 (7.64%) Retail
4 24 (5.24%) Banking
5 17 (3.71%) Games
6 8 (1.75%) Multimedia
7 5 (1.09%) Telecoms
8 4 (0.87%) Financial Institution
8 4 (0.87%) Publishing
9 3 (0.66%) Digital Economy
9 3 (0.66%) Front Office
9 3 (0.66%) Pharmaceutical
10 2 (0.44%) Automotive
10 2 (0.44%) Investment Banking
10 2 (0.44%) Legal
10 2 (0.44%) Retail Banking
11 1 (0.22%) Manufacturing
Job Titles
1 355 (77.51%) Developer
2 165 (36.03%) Front End Developer (Client-Side Developer)
3 108 (23.58%) JavaScript Developer
4 80 (17.47%) Senior Developer
5 67 (14.63%) Angular Developer
6 50 (10.92%) Full Stack Developer
7 42 (9.17%) Senior Front-End Developer
8 41 (8.95%) .NET Developer
9 32 (6.99%) Lead Developer
10 31 (6.77%) Java Developer
10 31 (6.77%) UI Developer
11 29 (6.33%) Software Engineer
11 29 (6.33%) Web Developer
12 27 (5.90%) HTML Developer
13 26 (5.68%) HTML CSS Developer
14 24 (5.24%) Senior .NET Developer
15 23 (5.02%) Architect
16 20 (4.37%) Agile Developer
17 17 (3.71%) Technical Architect
18 16 (3.49%) Software Developer
Libraries, Frameworks & Software Standards
1 371 (81.00%) AngularJS
2 348 (75.98%) CSS
3 330 (72.05%) HTML
4 225 (49.13%) React
5 218 (47.60%) HTML5
6 194 (42.36%) jQuery
7 182 (39.74%) CSS3
8 181 (39.52%) Node.js
9 152 (33.19%) Sass
10 101 (22.05%) .NET
11 89 (19.43%) REST
12 78 (17.03%) Web Services
13 77 (16.81%) LESS
14 75 (16.38%) Ember.js
15 70 (15.28%) KnockoutJS
16 64 (13.97%) JSON
17 62 (13.54%) Redux
18 54 (11.79%) Spring
19 48 (10.48%) Angular 2
20 47 (10.26%) Twitter Bootstrap
Miscellaneous
1 99 (21.62%) User Experience
2 92 (20.09%) Computer Science
3 35 (7.64%) Analytical Skills
4 31 (6.77%) Fintech
4 31 (6.77%) Mobile App
5 23 (5.02%) Cloud Native
6 16 (3.49%) Greenfield Project
7 12 (2.62%) Digital Media
8 11 (2.40%) Semantic Web
8 11 (2.40%) Tandem
8 11 (2.40%) Virtual Team
9 10 (2.18%) Animation
9 10 (2.18%) e-Learning
9 10 (2.18%) Smartphone
10 9 (1.97%) Enterprise Software
10 9 (1.97%) W3C
11 5 (1.09%) Equities
11 5 (1.09%) Fixed Income
11 5 (1.09%) PKI
12 4 (0.87%) Derivative
Operating Systems
1 49 (10.70%) Linux
2 26 (5.68%) Android
2 26 (5.68%) Apple iOS
3 17 (3.71%) Windows
4 3 (0.66%) Unix
5 2 (0.44%) Mac OS X
Processes & Methodologies
1 260 (56.77%) Agile Software Development
2 188 (41.05%) Front End Development
3 144 (31.44%) MVC
4 133 (29.04%) TDD
5 117 (25.55%) OO
6 105 (22.93%) Scrum
7 101 (22.05%) Web Development
8 97 (21.18%) Unit Testing
9 79 (17.25%) Software Engineering
10 71 (15.50%) Microservices
11 65 (14.19%) Analytics
12 63 (13.76%) BDD
12 63 (13.76%) Responsive Web Design
12 63 (13.76%) Test Automation
13 59 (12.88%) E-Commerce
14 56 (12.23%) Continuous Integration
15 47 (10.26%) Collaborative Working
16 44 (9.61%) Mentoring
17 43 (9.39%) MVVM
18 41 (8.95%) Content Management
Programming Languages
1 418 (91.27%) JavaScript
2 161 (35.15%) Java
3 92 (20.09%) ES6
4 75 (16.38%) SQL
5 67 (14.63%) C#
6 59 (12.88%) PHP
7 48 (10.48%) Python
8 37 (8.08%) Ruby
9 17 (3.71%) ECMAScript
9 17 (3.71%) Scala
10 14 (3.06%) C
11 9 (1.97%) Bash Shell
12 7 (1.53%) TypeScript
13 5 (1.09%) GraphQL
13 5 (1.09%) PowerShell
14 3 (0.66%) Perl
15 2 (0.44%) Lisp
16 1 (0.22%) Haskell
16 1 (0.22%) Objective-C
16 1 (0.22%) PL/SQL
Qualifications
1 119 (25.98%) Degree
2 55 (12.01%) Computer Science Degree
3 18 (3.93%) Security Cleared
4 7 (1.53%) MBA
5 3 (0.66%) DV Cleared
6 2 (0.44%) PMI Certification
6 2 (0.44%) PMP
6 2 (0.44%) SC Cleared
7 1 (0.22%) Master's Degree
7 1 (0.22%) Numerate Degree
7 1 (0.22%) PhD
Quality Assurance & Compliance
1 25 (5.46%) QA
2 16 (3.49%) WCAG
System Software
1 36 (7.86%) Docker
Systems Management
1 6 (1.31%) Kibana
1 6 (1.31%) logstash
2 5 (1.09%) Ansible
3 3 (0.66%) Grafana
4 2 (0.44%) Capistrano
4 2 (0.44%) Kubernetes
4 2 (0.44%) Opscode Chef
4 2 (0.44%) StatsD
5 1 (0.22%) HAProxy
5 1 (0.22%) Marathon
5 1 (0.22%) Mesos
5 1 (0.22%) Puppet
5 1 (0.22%) Salt
5 1 (0.22%) Terraform
Vendors
1 29 (6.33%) Sitecore
2 14 (3.06%) Marketo
3 10 (2.18%) Microsoft
4 9 (1.97%) Adobe
5 7 (1.53%) Oracle
6 6 (1.31%) Google
7 5 (1.09%) Twitter
8 4 (0.87%) Capita
8 4 (0.87%) Facebook
8 4 (0.87%) Zend
9 2 (0.44%) Adthena
9 2 (0.44%) GigaSpaces
9 2 (0.44%) Rackspace
9 2 (0.44%) Salesforce.com
9 2 (0.44%) SAP
9 2 (0.44%) Solace
9 2 (0.44%) StreamBase
10 1 (0.22%) MuleSoft
10 1 (0.22%) PayPal
10 1 (0.22%) Splunk