Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for CSS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CSS over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

CSS (Cascading Style Sheets)
Essex > Colchester
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 17 6 7
Rank change year-on-year -11 +1 +23
Permanent jobs citing CSS 26 77 87
As % of all permanent IT jobs advertised in Colchester 10.92% 21.57% 24.17%
As % of the Libraries, Frameworks & Software Standards category 36.11% 56.62% 51.79%
Number of salaries quoted 17 73 84
Colchester median annual salary £33,742 £40,000 £35,000
Median salary % change year-on-year -15.65% +14.29% -6.67%
10th Percentile £21,550 £22,500 £22,500
90th Percentile £47,500 £68,750 £63,750
Essex median annual salary £45,000 £40,000 £35,000
% change year-on-year +12.50% +14.29% -9.09%

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

All Software Libraries and Frameworks
Colchester
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 72 136 168
As % of all permanent IT jobs advertised in Colchester 30.25% 38.10% 46.67%
Number of salaries quoted 53 127 161
Colchester median annual salary £40,000 £40,000 £38,500
Median salary % change year-on-year - +3.90% -3.75%
10th Percentile £22,600 £25,080 £22,500
90th Percentile £62,750 £68,750 £73,500
Essex median annual salary £49,801 £42,500 £40,000
% change year-on-year +17.18% +6.25% -

CSS
Job Vacancy Trend in Colchester

Job postings citing CSS as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for CSS in Colchester

CSS
Salary Trend in Colchester

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

Salary trend for CSS in Colchester

CSS
Salary Histogram in Colchester

The salary distribution of IT jobs citing CSS in Colchester over the 6 months to 22 November 2017.

Salary histogram for CSS in Colchester

For the 6 months to 22 November 2017, IT jobs citing CSS 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 Colchester region with a requirement for CSS.

1 26 (100.00%) HTML
2 20 (76.92%) JavaScript
3 17 (65.38%) C#
4 16 (61.54%) .NET
5 15 (57.69%) ASP.NET
6 14 (53.85%) SQL Server
6 14 (53.85%) Web Development
7 13 (50.00%) jQuery
7 13 (50.00%) Relational Database
7 13 (50.00%) Microsoft
8 11 (42.31%) E-Commerce
8 11 (42.31%) MySQL
8 11 (42.31%) MVC
8 11 (42.31%) User Experience
9 10 (38.46%) webpack
9 10 (38.46%) Node.js
9 10 (38.46%) VB.NET
10 9 (34.62%) Oracle
10 9 (34.62%) LESS
10 9 (34.62%) AngularJS
11 8 (30.77%) Express
11 8 (30.77%) TypeScript
11 8 (30.77%) ASP.NET Web Forms
11 8 (30.77%) ASP.NET Web API
11 8 (30.77%) Team Foundation Server
11 8 (30.77%) Unit Testing
11 8 (30.77%) IIS
11 8 (30.77%) Project Management
11 8 (30.77%) Oracle Forms
11 8 (30.77%) npm

CSS
Co-occurring IT Skills in Colchester 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 8 (30.77%) IIS
2 4 (15.38%) CMS
2 4 (15.38%) Sitecore CMS
Business Applications
1 2 (7.69%) osCommerce
Cloud Services
1 8 (30.77%) npm
2 1 (3.85%) GitHub
Communications & Networking
1 1 (3.85%) PuTTY
1 1 (3.85%) SMS
Database & Business Intelligence
1 14 (53.85%) SQL Server
2 13 (50.00%) Relational Database
3 11 (42.31%) MySQL
4 5 (19.23%) RDBMS
5 1 (3.85%) MongoDB
5 1 (3.85%) SQL Server 2008
5 1 (3.85%) SQL Server 2014
Development Applications
1 10 (38.46%) webpack
2 8 (30.77%) Oracle Forms
2 8 (30.77%) Team Foundation Server
3 3 (11.54%) Git (software)
4 2 (7.69%) Grunt
5 1 (3.85%) Ant
5 1 (3.85%) Gradle
5 1 (3.85%) Jasmine
5 1 (3.85%) JIRA
5 1 (3.85%) Karma Test Runner
5 1 (3.85%) Maven
5 1 (3.85%) Mocha
5 1 (3.85%) TestRail
General
1 6 (23.08%) Marketing
2 2 (7.69%) Finance
3 1 (3.85%) Electronics
3 1 (3.85%) Games
3 1 (3.85%) Manufacturing
3 1 (3.85%) Pharmaceutical
3 1 (3.85%) Telecoms
Job Titles
1 25 (96.15%) Developer
2 14 (53.85%) Web Developer
3 11 (42.31%) .NET Developer
4 9 (34.62%) C# .NET Developer
4 9 (34.62%) C# Developer
5 8 (30.77%) .NET Web Developer
5 8 (30.77%) C# Web Developer
6 5 (19.23%) Junior
7 4 (15.38%) Junior Developer
8 3 (11.54%) Front End Developer (Client-Side Developer)
8 3 (11.54%) HTML Developer
8 3 (11.54%) PHP Developer
9 2 (7.69%) HTML CSS Developer
9 2 (7.69%) JavaScript Developer
9 2 (7.69%) Programmer
9 2 (7.69%) Senior Developer
10 1 (3.85%) Java Developer
10 1 (3.85%) Junior Tester
10 1 (3.85%) Oracle Developer
10 1 (3.85%) Senior Oracle Developer
Libraries, Frameworks & Software Standards
1 26 (100.00%) HTML
2 16 (61.54%) .NET
3 15 (57.69%) ASP.NET
4 13 (50.00%) jQuery
5 10 (38.46%) Node.js
6 9 (34.62%) AngularJS
6 9 (34.62%) LESS
7 8 (30.77%) ASP.NET Web API
7 8 (30.77%) ASP.NET Web Forms
7 8 (30.77%) Express
8 6 (23.08%) HTML5
9 5 (19.23%) CSS3
10 4 (15.38%) Symfony
11 2 (7.69%) Backbone.js
11 2 (7.69%) Laravel
11 2 (7.69%) Redux
11 2 (7.69%) RESTful
11 2 (7.69%) SOAP
11 2 (7.69%) Twig
12 1 (3.85%) Ember.js
Miscellaneous
1 11 (42.31%) User Experience
2 4 (15.38%) Digital Media
3 1 (3.85%) Computer Science
3 1 (3.85%) Greenfield Project
Processes & Methodologies
1 14 (53.85%) Web Development
2 11 (42.31%) E-Commerce
2 11 (42.31%) MVC
3 8 (30.77%) Project Management
3 8 (30.77%) Unit Testing
4 4 (15.38%) Information Architecture
4 4 (15.38%) SDLC
5 3 (11.54%) Agile Software Development
5 3 (11.54%) Front End Development
6 2 (7.69%) OOP
6 2 (7.69%) Open Source
6 2 (7.69%) SEO
7 1 (3.85%) Build Automation
7 1 (3.85%) Business Intelligence
7 1 (3.85%) CRM
7 1 (3.85%) Functional Testing
7 1 (3.85%) Mentoring
7 1 (3.85%) OO
7 1 (3.85%) Responsive Web Design
7 1 (3.85%) Test Scripting
Programming Languages
1 20 (76.92%) JavaScript
2 17 (65.38%) C#
3 10 (38.46%) VB.NET
4 8 (30.77%) TypeScript
5 6 (23.08%) PHP
6 3 (11.54%) SQL
7 2 (7.69%) Java
8 1 (3.85%) ES6
8 1 (3.85%) Perl
8 1 (3.85%) PHP 7
8 1 (3.85%) Python
Qualifications
1 5 (19.23%) Degree
Quality Assurance & Compliance
1 1 (3.85%) QA
Vendors
1 13 (50.00%) Microsoft
2 9 (34.62%) Oracle
3 4 (15.38%) Sitecore
4 1 (3.85%) SAP
4 1 (3.85%) Xamarin