Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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
East of England > Hertfordshire
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 198 202 226
Rank change year-on-year +4 +24 -44
Permanent jobs citing Backbone.js 19 13 20
As % of all permanent IT jobs advertised in Hertfordshire 0.43% 0.29% 0.37%
As % of the Libraries, Frameworks & Software Standards category 1.04% 0.82% 1.08%
Number of salaries quoted 18 13 39
Hertfordshire median annual salary £55,000 £55,000 £40,000
Median salary % change year-on-year - +37.50% -9.09%
10th Percentile £45,500 £47,000 £32,500
90th Percentile £80,000 £67,000 £51,250
East of England median annual salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25% -11.11%

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

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1822 1589 1847
As % of all permanent IT jobs advertised in Hertfordshire 41.15% 35.40% 34.48%
Number of salaries quoted 1599 1422 1617
Hertfordshire median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% -
10th Percentile £31,250 £29,000 £28,000
90th Percentile £70,000 £70,000 £68,750
East of England median annual salary £47,000 £45,000 £42,500
% change year-on-year +4.44% +5.88% -

Backbone.js
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Backbone.js in Hertfordshire

Backbone.js
Salary Trend in Hertfordshire

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

Salary trend for Backbone.js in Hertfordshire

Backbone.js
Salary Histogram in Hertfordshire

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

Salary histogram for Backbone.js in Hertfordshire

Backbone.js
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Backbone.js within the Hertfordshire 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
Hatfield - 7 £55,000 -
Welwyn Garden City +1 6 £75,000 +30.43%
St Albans +1 2 £65,000 -7.14% 1
Hemel Hempstead - 2 £47,500 -
Backbone.js
East of 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 Hertfordshire region with a requirement for Backbone.js.

1 19 (100.00%) HTML
1 19 (100.00%) JavaScript
2 18 (94.74%) CSS
2 18 (94.74%) Node.js
2 18 (94.74%) React
3 17 (89.47%) AngularJS
3 17 (89.47%) jQuery
4 16 (84.21%) OO
4 16 (84.21%) Front End Development
5 14 (73.68%) E-Commerce
6 11 (57.89%) HTML5
7 10 (52.63%) Retail
7 10 (52.63%) Express
8 9 (47.37%) SOA
8 9 (47.37%) XML
8 9 (47.37%) JSON
8 9 (47.37%) Computer Science
9 8 (42.11%) Load Testing
9 8 (42.11%) CSS3
9 8 (42.11%) OOD
9 8 (42.11%) Ajax
9 8 (42.11%) Microservices
9 8 (42.11%) Data Structures
9 8 (42.11%) Algorithms
9 8 (42.11%) Complexity Analysis
10 7 (36.84%) ES6
11 6 (31.58%) Vue (Vue.js)
11 6 (31.58%) BEM - Block Element Modifier
11 6 (31.58%) gulp
11 6 (31.58%) webpack

Backbone.js
Co-occurring IT Skills in Hertfordshire 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 (5.26%) Skype for Business
Communications & Networking
1 2 (10.53%) Skype
Database & Business Intelligence
1 2 (10.53%) MongoDB
2 1 (5.26%) Big Data
2 1 (5.26%) Hadoop
Development Applications
1 6 (31.58%) Git (software)
1 6 (31.58%) gulp
1 6 (31.58%) webpack
2 2 (10.53%) Jasmine
3 1 (5.26%) Fiddler
General
1 10 (52.63%) Retail
2 2 (10.53%) Games
2 2 (10.53%) Publishing
Job Titles
1 18 (94.74%) Developer
2 9 (47.37%) Front End Developer (Client-Side Developer)
2 9 (47.37%) JavaScript Developer
3 2 (10.53%) Senior Developer
3 2 (10.53%) Senior JavaScript Developer
4 1 (5.26%) Head of IT
Libraries, Frameworks & Software Standards
1 19 (100.00%) HTML
2 18 (94.74%) CSS
2 18 (94.74%) Node.js
2 18 (94.74%) React
3 17 (89.47%) AngularJS
3 17 (89.47%) jQuery
4 11 (57.89%) HTML5
5 10 (52.63%) Express
6 9 (47.37%) JSON
6 9 (47.37%) XML
7 8 (42.11%) Ajax
7 8 (42.11%) CSS3
8 6 (31.58%) Sass
8 6 (31.58%) Vue (Vue.js)
9 2 (10.53%) koa
9 2 (10.53%) MEAN Stack
9 2 (10.53%) REST
9 2 (10.53%) Semantic HTML
9 2 (10.53%) Underscore.js
10 1 (5.26%) Entity Framework
Miscellaneous
1 9 (47.37%) Computer Science
2 8 (42.11%) Algorithms
2 8 (42.11%) Data Structures
3 2 (10.53%) Online Games
4 1 (5.26%) Analytical Skills
4 1 (5.26%) PMI
Operating Systems
1 1 (5.26%) Android
1 1 (5.26%) Apple iOS
1 1 (5.26%) Windows
Processes & Methodologies
1 16 (84.21%) Front End Development
1 16 (84.21%) OO
2 14 (73.68%) E-Commerce
3 9 (47.37%) SOA
4 8 (42.11%) Complexity Analysis
4 8 (42.11%) Load Testing
4 8 (42.11%) Microservices
4 8 (42.11%) OOD
5 6 (31.58%) BEM - Block Element Modifier
6 5 (26.32%) Agile Software Development
7 4 (21.05%) TDD
8 3 (15.79%) Open Source
9 2 (10.53%) ATDD
9 2 (10.53%) BDD
9 2 (10.53%) Code Coverage
9 2 (10.53%) Software Engineering
9 2 (10.53%) Unit Testing
10 1 (5.26%) MVC
10 1 (5.26%) Six Sigma
10 1 (5.26%) Workflow
Programming Languages
1 19 (100.00%) JavaScript
2 7 (36.84%) ES6
3 1 (5.26%) C#
3 1 (5.26%) SQL
Qualifications
1 2 (10.53%) Computer Science Degree
1 2 (10.53%) Degree
2 1 (5.26%) MBA
2 1 (5.26%) PMI Certification
2 1 (5.26%) PMP
Quality Assurance & Compliance
1 3 (15.79%) QA
Vendors
1 2 (10.53%) Google