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

Sinon.JS
UK
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 843 931 927
Rank change year-on-year +88 -4  
Permanent jobs citing Sinon.JS 9 19 27
As % of all permanent IT jobs advertised in the UK 0.011% 0.018% 0.025%
As % of the Development Applications category 0.053% 0.10% 0.16%
Number of salaries quoted 9 14 17
Median salary £67,500 £55,000 £60,000
Median salary % change year-on-year +22.72% -8.33%  
90% offered a salary of more than £55,000 £41,500 £50,000
10% offered a salary of more than £70,000 £74,250 £70,000
UK excluding London median salary £67,500 £33,750 -
% change year-on-year +100.00% -  

Sinon.JS is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for development application skills.

Development Application Skills
UK
Permanent job vacancies with a requirement for development application skills 16839 18835 17358
As % of all permanent IT job vacancies advertised in the UK 19.72% 18.04% 16.21%
Number of salaries quoted 14154 16122 14558
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.55%  
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Sinon.JS
Job Vacancy Trend

The job posting trend of jobs advertised citing Sinon.JS as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for Sinon.JS in the UK

Sinon.JS
Salary Trend

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

Salary trend for Sinon.JS in the UK

Sinon.JS
Salary Histogram

The salary distribution of IT jobs citing Sinon.JS over the 3 months to 29 March 2017.

Salary histogram for Sinon.JS in the UK

Sinon.JS
Top 3 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Sinon.JS within the UK over the 3 months to 29 March 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
England +62 7 £65,000 +18.18% 2
London +56 7 £65,000 +18.18% 1
City of London - 1 £70,000 -

For the 6 months to 29 March 2017, IT jobs citing Sinon.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 Sinon.JS.

1 28 (100.00%) AngularJS
2 25 (89.29%) JavaScript
3 22 (78.57%) Mocha
4 19 (67.86%) HTML
4 19 (67.86%) Chai
5 17 (60.71%) Agile Software Development
6 16 (57.14%) CSS
7 15 (53.57%) Unit Testing
8 13 (46.43%) Node.js
8 13 (46.43%) Karma Test Runner
9 12 (42.86%) TDD
10 11 (39.29%) Grunt
10 11 (39.29%) Front End Development
11 10 (35.71%) ES6
11 10 (35.71%) React
11 10 (35.71%) RESTful
11 10 (35.71%) Sass
12 9 (32.14%) Marketing
12 9 (32.14%) Web Development
13 8 (28.57%) Git (software)
13 8 (28.57%) PHP
13 8 (28.57%) OO
13 8 (28.57%) Backbone.js
14 7 (25.00%) LESS
14 7 (25.00%) webpack
14 7 (25.00%) gulp
14 7 (25.00%) SOA
14 7 (25.00%) jQuery
15 6 (21.43%) Zend
15 6 (21.43%) Zend Framework

Sinon.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:

Application Platforms
1 4 (14.29%) CMS
2 3 (10.71%) Elasticsearch
2 3 (10.71%) nginx
Applications
1 3 (10.71%) MS Excel
Business Applications
1 1 (3.57%) SAP Oil and Gas
Cloud Services
1 4 (14.29%) GitHub
1 4 (14.29%) Heroku
1 4 (14.29%) PaaS
1 4 (14.29%) SaaS
Communications & Networking
1 6 (21.43%) AMQP
Database & Business Intelligence
1 6 (21.43%) Relational Database
2 3 (10.71%) PostgreSQL
2 3 (10.71%) Redis
Development Applications
1 22 (78.57%) Mocha
2 13 (46.43%) Karma Test Runner
3 11 (39.29%) Grunt
4 8 (28.57%) Git (software)
5 7 (25.00%) gulp
5 7 (25.00%) webpack
6 6 (21.43%) PHPUnit
7 5 (17.86%) Protractor
8 4 (14.29%) Jasmine
8 4 (14.29%) Subversion
9 3 (10.71%) Babel
9 3 (10.71%) GitLab
9 3 (10.71%) TeamCity
10 2 (7.14%) Atlassian Bamboo
10 2 (7.14%) Cucumber
10 2 (7.14%) Jenkins
11 1 (3.57%) Selenium
11 1 (3.57%) WebDriver
General
1 9 (32.14%) Marketing
2 3 (10.71%) Banking
3 2 (7.14%) Telecoms
4 1 (3.57%) Electronics
4 1 (3.57%) Finance
4 1 (3.57%) Manufacturing
Job Titles
1 25 (89.29%) Developer
2 11 (39.29%) Angular Developer
2 11 (39.29%) JavaScript Developer
3 9 (32.14%) Front End Developer (Client-Side Developer)
4 8 (28.57%) HTML Developer
4 8 (28.57%) PHP Developer
5 7 (25.00%) HTML CSS Developer
5 7 (25.00%) Web Developer
6 6 (21.43%) Full Stack Developer
6 6 (21.43%) PHP Web Developer
7 4 (14.29%) Digital Developer
7 4 (14.29%) Senior Developer
8 3 (10.71%) CMS Developer
8 3 (10.71%) JavaScript Engineer
8 3 (10.71%) Node.js Developer
9 2 (7.14%) Agile C# Developer
9 2 (7.14%) Junior
9 2 (7.14%) Junior PHP Developer
9 2 (7.14%) Senior PHP Developer
9 2 (7.14%) Senior PHP Web Developer
Libraries, Frameworks & Software Standards
1 28 (100.00%) AngularJS
2 19 (67.86%) Chai
2 19 (67.86%) HTML
3 16 (57.14%) CSS
4 13 (46.43%) Node.js
5 10 (35.71%) React
5 10 (35.71%) RESTful
5 10 (35.71%) Sass
6 8 (28.57%) Backbone.js
7 7 (25.00%) jQuery
7 7 (25.00%) LESS
8 6 (21.43%) Doctrine
8 6 (21.43%) Express
8 6 (21.43%) HTML5
8 6 (21.43%) REST
8 6 (21.43%) Zend Framework
9 5 (17.86%) .NET
9 5 (17.86%) ASP.NET
10 4 (14.29%) JSON
11 3 (10.71%) Web Services
Miscellaneous
1 5 (17.86%) Analytical Skills
2 4 (14.29%) Digital Media
2 4 (14.29%) Fintech
2 4 (14.29%) Social Media
3 3 (10.71%) Data Structures
4 1 (3.57%) User Experience
Operating Systems
1 4 (14.29%) Linux
2 1 (3.57%) Windows
Processes & Methodologies
1 17 (60.71%) Agile Software Development
2 15 (53.57%) Unit Testing
3 12 (42.86%) TDD
4 11 (39.29%) Front End Development
5 9 (32.14%) Web Development
6 8 (28.57%) OO
7 7 (25.00%) SOA
8 6 (21.43%) Kanban
8 6 (21.43%) OO PHP
9 5 (17.86%) MVC
9 5 (17.86%) Scrum
10 4 (14.29%) Analytics
10 4 (14.29%) Data Analytics
10 4 (14.29%) DevOps
10 4 (14.29%) Machine Learning
10 4 (14.29%) Social Media Marketing
11 3 (10.71%) BDD
11 3 (10.71%) Continuous Improvement
11 3 (10.71%) Data Visualisation
11 3 (10.71%) Visualisation
Programming Languages
1 25 (89.29%) JavaScript
2 10 (35.71%) ES6
3 8 (28.57%) PHP
4 4 (14.29%) CoffeeScript
4 4 (14.29%) PHP 5
5 3 (10.71%) C#
System Software
1 6 (21.43%) Docker
2 3 (10.71%) LXC
Systems Management
1 3 (10.71%) Ansible
Vendors
1 6 (21.43%) Facebook
1 6 (21.43%) Google
1 6 (21.43%) Twitter
1 6 (21.43%) Zend
2 4 (14.29%) Remedy
3 1 (3.57%) SAP
London
CGI
Salary: £65000 - £75000 per annum + benefits
Posted: 14 days ago