Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Harlow 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 > Harlow
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 26 4 15
Rank change year-on-year -22 +11 -7
Permanent jobs citing CSS 6 18 5
As % of all permanent IT jobs advertised in Harlow 7.50% 26.47% 7.14%
As % of the Libraries, Frameworks & Software Standards category 12.00% 54.55% 15.15%
Number of salaries quoted 6 17 5
Harlow median annual salary £62,500 £50,000 £40,000
Median salary % change year-on-year +25.00% +25.00% -3.61%
10th Percentile £57,500 £44,000 £25,100
90th Percentile £68,125 £57,750 £55,000
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 Harlow with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Harlow
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 50 33 33
As % of all permanent IT jobs advertised in Harlow 62.50% 48.53% 47.14%
Number of salaries quoted 50 24 33
Harlow median annual salary £65,000 £50,000 £42,500
Median salary % change year-on-year +30.00% +17.65% +4.29%
10th Percentile £37,500 £40,750 £31,750
90th Percentile £70,000 £55,875 £55,000
Essex median annual salary £49,801 £42,500 £40,000
% change year-on-year +17.18% +6.25% -

CSS
Job Vacancy Trend in Harlow

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

Job vacancy trend for CSS in Harlow

CSS
Salary Trend in Harlow

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

Salary trend for CSS in Harlow

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 Harlow region with a requirement for CSS.

1 6 (100.00%) C#
1 6 (100.00%) HTML
1 6 (100.00%) SQL
1 6 (100.00%) .NET
1 6 (100.00%) ASP.NET
1 6 (100.00%) WinForms
1 6 (100.00%) TDD
2 4 (66.67%) Banking
2 4 (66.67%) JIRA
2 4 (66.67%) QA
2 4 (66.67%) Selenium
2 4 (66.67%) jQuery
2 4 (66.67%) Code Coverage
2 4 (66.67%) OO
2 4 (66.67%) SQL Server
2 4 (66.67%) T-SQL
2 4 (66.67%) JavaScript
2 4 (66.67%) Android
2 4 (66.67%) Test Automation
2 4 (66.67%) HTML5
2 4 (66.67%) Apple iOS
2 4 (66.67%) Android Development
2 4 (66.67%) iOS Development
2 4 (66.67%) Data Structures
2 4 (66.67%) User Stories
2 4 (66.67%) Greenfield Project
3 3 (50.00%) BDD
3 3 (50.00%) Agile Software Development
4 2 (33.33%) Microsoft
4 2 (33.33%) Manual Testing

CSS
Co-occurring IT Skills in Harlow 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 4 (66.67%) SQL Server
2 2 (33.33%) SQL Server 2005
2 2 (33.33%) SQL Server 2012
2 2 (33.33%) SQL Server 2014
2 2 (33.33%) SQL Server Integration Services
2 2 (33.33%) SQL Server Reporting Services
Development Applications
1 4 (66.67%) JIRA
1 4 (66.67%) Selenium
2 2 (33.33%) Mercurial
2 2 (33.33%) Moq
2 2 (33.33%) MSTest
2 2 (33.33%) SpecFlow
2 2 (33.33%) WebDriver
General
1 4 (66.67%) Banking
2 1 (16.67%) Legal
Job Titles
1 4 (66.67%) QA Leader
2 2 (33.33%) Lead Tester
2 2 (33.33%) QA Tester
2 2 (33.33%) Tester
3 1 (16.67%) Architect
3 1 (16.67%) Technical Architect
3 1 (16.67%) Technical Leader
Libraries, Frameworks & Software Standards
1 6 (100.00%) .NET
1 6 (100.00%) ASP.NET
1 6 (100.00%) HTML
1 6 (100.00%) WinForms
2 4 (66.67%) HTML5
2 4 (66.67%) jQuery
3 2 (33.33%) .NET Framework
3 2 (33.33%) Ajax
3 2 (33.33%) RESTful
3 2 (33.33%) WCF
4 1 (16.67%) ASP.NET MVC
Miscellaneous
1 4 (66.67%) Data Structures
1 4 (66.67%) Greenfield Project
2 2 (33.33%) Mobile App
Operating Systems
1 4 (66.67%) Android
1 4 (66.67%) Apple iOS
Processes & Methodologies
1 6 (100.00%) TDD
2 4 (66.67%) Android Development
2 4 (66.67%) Code Coverage
2 4 (66.67%) iOS Development
2 4 (66.67%) OO
2 4 (66.67%) Test Automation
2 4 (66.67%) User Stories
3 3 (50.00%) Agile Software Development
3 3 (50.00%) BDD
4 2 (33.33%) Collaborative Working
4 2 (33.33%) Continuous Improvement
4 2 (33.33%) Exploratory Testing
4 2 (33.33%) Functional Testing
4 2 (33.33%) Manual Testing
4 2 (33.33%) Mobile Application Development
4 2 (33.33%) MVC
4 2 (33.33%) QA Automation
4 2 (33.33%) Regression Testing
4 2 (33.33%) Test Strategy
5 1 (16.67%) Feature Driven Development
Programming Languages
1 6 (100.00%) C#
1 6 (100.00%) SQL
2 4 (66.67%) JavaScript
2 4 (66.67%) T-SQL
Quality Assurance & Compliance
1 4 (66.67%) QA
Vendors
1 2 (33.33%) Microsoft