The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Underscore.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Underscore.js over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Underscore.js
England > London
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 576 621 604
Rank change year-on-year +45 -17  
Permanent jobs citing Underscore.js 42 24 70
As % of all permanent IT jobs advertised in London 0.11% 0.060% 0.16%
As % of the Libraries, Frameworks & Software Standards category 0.29% 0.15% 0.41%
Number of salaries quoted 25 23 54
London median annual salary £55,000 £50,000 £60,000
Median salary % change year-on-year +10.00% -16.66%  
10th Percentile £38,750 £42,500 £39,125
90th Percentile £65,000 £80,500 £76,250
England median annual salary £55,000 £45,000 £60,000
% change year-on-year +22.22% -25.00%  

Underscore.js is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 14728 16141 17040
As % of all permanent IT job vacancies advertised in London 40.14% 40.41% 37.90%
Number of salaries quoted 50809 59517 61955
London median annual salary £59,000 £55,000 £55,000
Median salary % change year-on-year +7.27% -  
10th Percentile £36,250 £35,000 £33,000
90th Percentile £85,000 £80,000 £81,250
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.55% -  

Underscore.js
Job Vacancy Trend in London

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

Job vacancy trend for Underscore.js in London

Underscore.js
Salary Trend in London

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

Salary trend for Underscore.js in London

Underscore.js
Salary Histogram in London

The salary distribution of IT jobs citing Underscore.js in London over the 3 months to 29 June 2017.

Salary histogram for Underscore.js in London

Underscore.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 Underscore.js within the London region over the 3 months to 29 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +32 4 £27,500 -60.00% 1
Underscore.js
England

For the 6 months to 29 June 2017, IT jobs citing Underscore.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 Underscore.js.

1 50 (98.04%) JavaScript
2 47 (92.16%) Node.js
3 45 (88.24%) HTML5
3 45 (88.24%) HTML
4 42 (82.35%) Agile Software Development
4 42 (82.35%) React
5 41 (80.39%) CSS
6 39 (76.47%) jQuery
7 36 (70.59%) AngularJS
8 29 (56.86%) SQL Server
8 29 (56.86%) XHTML
8 29 (56.86%) Git (software)
8 29 (56.86%) Facilities Management
9 25 (49.02%) React Native
10 23 (45.10%) Degree
10 23 (45.10%) Business Intelligence
10 23 (45.10%) Legal
11 16 (31.37%) TDD
12 13 (25.49%) Express
13 12 (23.53%) GitHub
13 12 (23.53%) Software Engineering
14 11 (21.57%) QA
14 11 (21.57%) Jenkins
14 11 (21.57%) CSS3
14 11 (21.57%) Backbone.js
14 11 (21.57%) Front End Development
15 10 (19.61%) DevOps
15 10 (19.61%) Software Testing
15 10 (19.61%) Finance
16 9 (17.65%) Retail

Underscore.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 2 (3.92%) Apache Solr
2 1 (1.96%) CMS
2 1 (1.96%) WebSphere
Cloud Services
1 12 (23.53%) GitHub
2 6 (11.76%) SaaS
3 1 (1.96%) Google Analytics
Database & Business Intelligence
1 29 (56.86%) SQL Server
2 7 (13.73%) MySQL
3 6 (11.76%) SQL Server 2014
4 2 (3.92%) MongoDB
Development Applications
1 29 (56.86%) Git (software)
2 11 (21.57%) Jenkins
3 8 (15.69%) Jasmine
4 7 (13.73%) Grunt
4 7 (13.73%) Selenium
5 6 (11.76%) Appium
5 6 (11.76%) Maven
5 6 (11.76%) TestNG
6 2 (3.92%) gulp
7 1 (1.96%) Fiddler
7 1 (1.96%) Firebug
7 1 (1.96%) Karma Test Runner
7 1 (1.96%) Mocha
7 1 (1.96%) PostCSS
7 1 (1.96%) Sinon.JS
7 1 (1.96%) WebDriver
General
1 23 (45.10%) Legal
2 10 (19.61%) Finance
3 9 (17.65%) Retail
Job Titles
1 33 (64.71%) Developer
2 18 (35.29%) Software Developer
3 12 (23.53%) JavaScript Developer
4 7 (13.73%) Software Engineer
5 6 (11.76%) Applications Tester
5 6 (11.76%) Senior Systems Tester
5 6 (11.76%) Senior Tester
5 6 (11.76%) Systems Tester
5 6 (11.76%) Tester
6 5 (9.80%) Front End Developer (Client-Side Developer)
6 5 (9.80%) JavaScript Engineer
7 4 (7.84%) Junior
7 4 (7.84%) Junior Developer
7 4 (7.84%) Junior Software Developer
7 4 (7.84%) Web Developer
8 2 (3.92%) HTML CSS Developer
8 2 (3.92%) HTML Developer
8 2 (3.92%) Senior Developer
8 2 (3.92%) Senior JavaScript Developer
8 2 (3.92%) UI Developer
Libraries, Frameworks & Software Standards
1 47 (92.16%) Node.js
2 45 (88.24%) HTML
2 45 (88.24%) HTML5
3 42 (82.35%) React
4 41 (80.39%) CSS
5 39 (76.47%) jQuery
6 36 (70.59%) AngularJS
7 29 (56.86%) XHTML
8 25 (49.02%) React Native
9 13 (25.49%) Express
10 11 (21.57%) Backbone.js
10 11 (21.57%) CSS3
11 8 (15.69%) Semantic HTML
12 7 (13.73%) koa
12 7 (13.73%) REST
13 6 (11.76%) Mustache
14 5 (9.80%) RequireJS
15 2 (3.92%) Hystrix
15 2 (3.92%) Redux
15 2 (3.92%) RxJava
Miscellaneous
1 6 (11.76%) User Experience
2 5 (9.80%) Fintech
3 1 (1.96%) Mainframe
Operating Systems
1 5 (9.80%) Linux
Processes & Methodologies
1 42 (82.35%) Agile Software Development
2 29 (56.86%) Facilities Management
3 23 (45.10%) Business Intelligence
4 16 (31.37%) TDD
5 12 (23.53%) Software Engineering
6 11 (21.57%) Front End Development
7 10 (19.61%) DevOps
7 10 (19.61%) Software Testing
8 8 (15.69%) BDD
8 8 (15.69%) Microservices
9 7 (13.73%) ATDD
9 7 (13.73%) OO
9 7 (13.73%) Unit Testing
9 7 (13.73%) Web Design
10 6 (11.76%) Open Source
10 6 (11.76%) System Testing
10 6 (11.76%) Test Automation
10 6 (11.76%) Test Scripting
10 6 (11.76%) Web Accessibility
11 5 (9.80%) SDLC
Programming Languages
1 50 (98.04%) JavaScript
2 6 (11.76%) ES6
3 2 (3.92%) Java
3 2 (3.92%) Python
4 1 (1.96%) PHP
Qualifications
1 23 (45.10%) Degree
Quality Assurance & Compliance
1 11 (21.57%) QA
Systems Management
1 2 (3.92%) Grafana
1 2 (3.92%) Kibana
1 2 (3.92%) logstash
1 2 (3.92%) StatsD
Vendors
1 1 (1.96%) ATG
1 1 (1.96%) Demandware
1 1 (1.96%) DoubleClick
1 1 (1.96%) Google
1 1 (1.96%) hybris
London
Venturi
Salary: £55000 - £65000 per annum + benefits
Posted: 20 hours ago
City, London
Bond Mckenzie
Salary: From £85,000 to £105,000 per annum plus front office bonus
Posted: 6 hours ago
London
Austin Fraser
Salary: £55000.00 - £65000.00 per annum
Posted: 3 days ago
London
Client Server
Salary: £40000 - £65000 per annum
Posted: 7 days ago
Central London / West End
Innodigital
Salary: From £40,000 to £80,000 per annum Several Salary Bandings
Posted: 5 days ago