The following table provides summary statistics for permanent job vacancies with a requirement for Spine.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Spine.js over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Spine
UK
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank - 915 955
Permanent jobs citing Spine.js 0 20 8
As % of all permanent IT jobs advertised in the UK - 0.020% 0.007%
As % of the Libraries, Frameworks & Software Standards category - 0.052% 0.019%
Number of salaries quoted 0 20 8
Median salary - £70,000 £60,000
Median salary % change year-on-year - +16.66%  
UK excluding London median salary - - £38,500

Spine.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 with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 36222 38335 41749
As % of all permanent IT job vacancies advertised in the UK 40.73% 38.96% 38.13%
Number of salaries quoted 139498 148070 160996
Median salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.55% -  
90% offered a salary of more than £30,000 £28,750 £27,500
10% offered a salary of more than £73,750 £68,750 £72,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Spine.js
Job Vacancy Trend

Job postings citing Spine.js as a percentage of all IT jobs advertised.

Job vacancy trend for Spine.js in the UK

Spine.js
Salary Trend

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

Salary trend for Spine.js in the UK

For the 6 months to 28 June 2017, IT jobs citing Spine.js also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Spine.js.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) SQL
1 1 (100.00%) CSS
1 1 (100.00%) Python
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Ruby
1 1 (100.00%) Ruby on Rails
1 1 (100.00%) Backbone.js
1 1 (100.00%) KnockoutJS
1 1 (100.00%) Sass
1 1 (100.00%) Ember.js
1 1 (100.00%) AngularJS
1 1 (100.00%) Meteor

Spine.js
Co-occurring IT Skills 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:

Database & Business Intelligence
1 1 (100.00%) PostgreSQL
Libraries, Frameworks & Software Standards
1 1 (100.00%) AngularJS
1 1 (100.00%) Backbone.js
1 1 (100.00%) CSS
1 1 (100.00%) Ember.js
1 1 (100.00%) HTML
1 1 (100.00%) KnockoutJS
1 1 (100.00%) Meteor
1 1 (100.00%) Ruby on Rails
1 1 (100.00%) Sass
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) Python
1 1 (100.00%) Ruby
1 1 (100.00%) SQL