Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies with a requirement for OOCSS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OOCSS over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Object-Oriented CSS (OOCSS)
UK
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 1125 1157 1217
Rank change year-on-year +32 +60 +50
Permanent jobs citing OOCSS 52 65 97
As % of all permanent IT jobs advertised in the UK 0.029% 0.034% 0.044%
As % of the Libraries, Frameworks & Software Standards category 0.072% 0.088% 0.12%
Number of salaries quoted 45 54 88
UK median annual salary £55,000 £45,000 £52,500
Median salary % change year-on-year +22.22% -14.29% +16.67%
10th Percentile £32,500 £27,500 £28,850
90th Percentile £81,250 £80,000 £70,000
UK excluding London median annual salary £40,000 £35,000 £42,500
% change year-on-year +14.29% -17.65% -15.00%

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

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 71782 73986 83137
As % of all permanent IT jobs advertised in the UK 40.12% 38.96% 37.96%
Number of salaries quoted 59611 64205 71075
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £29,750 £28,750 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £42,000 £40,000
% change year-on-year +1.19% +5.00% -

OOCSS
Job Vacancy Trend

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

Job vacancy trend for OOCSS in the UK

OOCSS
Salary Trend

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

Salary trend for OOCSS in the UK

OOCSS
Salary Histogram

The salary distribution of IT jobs citing OOCSS over the 6 months to 18 November 2017.

Salary histogram for OOCSS in the UK

OOCSS
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OOCSS within the UK over the 6 months to 18 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
England +11 48 £55,000 +22.22% 2
UK excluding London +58 27 £40,000 +14.29% 1
London -9 25 £70,000 +7.69% 1
North of England +18 15 £52,500 +75.00%
Yorkshire +41 12 £52,500 +75.00%
Wales +21 4 £35,000 +16.67%
Midlands +18 4 £28,000 -34.12%
South West -17 4 £40,000 +14.29% 1
North West - 3 - -
East Midlands - 3 £28,000 -
West Midlands +5 1 £45,000 +5.88%

For the 6 months to 18 November 2017, IT jobs citing OOCSS 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 OOCSS.

1 52 (100.00%) JavaScript
1 52 (100.00%) CSS
2 42 (80.77%) HTML
3 38 (73.08%) Sass
4 36 (69.23%) Front End Development
5 27 (51.92%) React
6 26 (50.00%) BEM - Block Element Modifier
7 24 (46.15%) AngularJS
7 24 (46.15%) Git (software)
8 22 (42.31%) jQuery
9 21 (40.38%) HTML5
10 20 (38.46%) webpack
10 20 (38.46%) TDD
11 19 (36.54%) ES6
11 19 (36.54%) SMACSS
12 17 (32.69%) CSS3
12 17 (32.69%) OO
13 16 (30.77%) Node.js
14 15 (28.85%) Agile Software Development
15 14 (26.92%) Web Development
15 14 (26.92%) Continuous Integration
15 14 (26.92%) Jasmine
16 12 (23.08%) Babel
16 12 (23.08%) Redux
17 11 (21.15%) Karma Test Runner
17 11 (21.15%) User Experience
17 11 (21.15%) LESS
18 10 (19.23%) PHP
19 9 (17.31%) Games
19 9 (17.31%) Grunt

OOCSS
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 7 (13.46%) CMS
2 5 (9.62%) WordPress
3 3 (5.77%) Drupal
4 1 (1.92%) Confluence
Applications
1 2 (3.85%) Photoshop
2 1 (1.92%) Adobe Illustrator
Cloud Services
1 3 (5.77%) npm
2 1 (1.92%) Cloud Computing
2 1 (1.92%) GitHub
2 1 (1.92%) IaaS
2 1 (1.92%) SaaS
Database & Business Intelligence
1 1 (1.92%) MySQL
Development Applications
1 24 (46.15%) Git (software)
2 20 (38.46%) webpack
3 14 (26.92%) Jasmine
4 12 (23.08%) Babel
5 11 (21.15%) Karma Test Runner
6 9 (17.31%) Grunt
7 7 (13.46%) Subversion
8 6 (11.54%) gulp
9 5 (9.62%) Mocha
10 4 (7.69%) Bower
10 4 (7.69%) Mercurial
10 4 (7.69%) PostCSS
11 1 (1.92%) JIRA
General
1 9 (17.31%) Games
2 5 (9.62%) Marketing
3 4 (7.69%) Advertising
3 4 (7.69%) Retail
4 3 (5.77%) Finance
5 1 (1.92%) Publishing
Job Titles
1 43 (82.69%) Developer
2 32 (61.54%) Front End Developer (Client-Side Developer)
3 8 (15.38%) Senior Developer
4 6 (11.54%) JavaScript Developer
5 5 (9.62%) Consultant
5 5 (9.62%) Senior Consultant
5 5 (9.62%) Senior Front-End Developer
5 5 (9.62%) Senior UI Consultant
5 5 (9.62%) UI Consultant
6 4 (7.69%) UI Developer
7 3 (5.77%) Angular Developer
7 3 (5.77%) Front End Web Developer (Client-Side Developer)
7 3 (5.77%) Web Developer
8 2 (3.85%) Full Stack Developer
8 2 (3.85%) HTML CSS Developer
8 2 (3.85%) HTML Developer
8 2 (3.85%) Senior JavaScript Developer
8 2 (3.85%) Software Engineer
9 1 (1.92%) Drupal Developer
9 1 (1.92%) Node.js Developer
Libraries, Frameworks & Software Standards
1 52 (100.00%) CSS
2 42 (80.77%) HTML
3 38 (73.08%) Sass
4 27 (51.92%) React
5 24 (46.15%) AngularJS
6 22 (42.31%) jQuery
7 21 (40.38%) HTML5
8 17 (32.69%) CSS3
9 16 (30.77%) Node.js
10 12 (23.08%) Redux
11 11 (21.15%) LESS
12 7 (13.46%) Ajax
12 7 (13.46%) Backbone.js
12 7 (13.46%) JSON
13 6 (11.54%) Semantic HTML
14 5 (9.62%) Browserify
14 5 (9.62%) Ember.js
14 5 (9.62%) KnockoutJS
14 5 (9.62%) RequireJS
15 4 (7.69%) REST
Miscellaneous
1 11 (21.15%) User Experience
2 5 (9.62%) Animation
3 3 (5.77%) Oculus Rift
3 3 (5.77%) Raspberry Pi
4 2 (3.85%) Graphic Design
4 2 (3.85%) Greenfield Project
4 2 (3.85%) Mobile App
4 2 (3.85%) Social Media
5 1 (1.92%) Analytical Skills
5 1 (1.92%) BBC
5 1 (1.92%) e-Learning
5 1 (1.92%) Social Network
5 1 (1.92%) W3C
Operating Systems
1 2 (3.85%) Android
1 2 (3.85%) Apple iOS
1 2 (3.85%) Linux
1 2 (3.85%) Mac OS X
Processes & Methodologies
1 36 (69.23%) Front End Development
2 26 (50.00%) BEM - Block Element Modifier
3 20 (38.46%) TDD
4 19 (36.54%) SMACSS
5 17 (32.69%) OO
6 15 (28.85%) Agile Software Development
7 14 (26.92%) Continuous Integration
7 14 (26.92%) Web Development
8 8 (15.38%) BDD
8 8 (15.38%) Mentoring
8 8 (15.38%) Responsive Web Design
9 7 (13.46%) E-Commerce
10 5 (9.62%) Collaborative Working
10 5 (9.62%) Open Source
10 5 (9.62%) User Stories
10 5 (9.62%) Workflow
11 4 (7.69%) Creative Problem-Solving
11 4 (7.69%) CRM
11 4 (7.69%) Mobile First
11 4 (7.69%) Validation
Programming Languages
1 52 (100.00%) JavaScript
2 19 (36.54%) ES6
3 10 (19.23%) PHP
4 6 (11.54%) Java
5 2 (3.85%) Clojure
6 1 (1.92%) GraphQL
Vendors
1 2 (3.85%) Adobe
1 2 (3.85%) Canon
1 2 (3.85%) Microsoft
1 2 (3.85%) Twitter