Period
to 20 January 2018

The following table provides summary statistics for contract job vacancies advertised in High Wycombe with a requirement for CSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS over the 6 months to 20 January 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CSS (Cascading Style Sheets)
Buckinghamshire > High Wycombe
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 14 10 15
Rank change year-on-year -4 +5 -7
Contract jobs citing CSS 6 1 7
As % of all contract IT jobs advertised in High Wycombe 6.59% 1.61% 8.14%
As % of the Libraries, Frameworks & Software Standards category 31.58% 9.09% 43.75%
Number of daily rates quoted 2 1 5
High Wycombe median daily rate £333 £315 £300
Median daily rate % change year-on-year +5.56% +5.00% -25.00%
10th Percentile £199 £308 £238
90th Percentile £460 £323 £333
Buckinghamshire median daily rate £350 £339 £338
% change year-on-year +3.32% +0.37% -3.57%
Number of hourly rates quoted 1 0 0
High Wycombe median hourly rate £47.50 - -
Buckinghamshire median hourly rate £47.50 - £14.00

CSS is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in High Wycombe with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
High Wycombe
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 19 11 16
As % of all contract IT jobs advertised in High Wycombe 20.88% 17.74% 18.60%
Number of daily rates quoted 15 4 11
High Wycombe median daily rate £388 £333 £300
Median daily rate % change year-on-year +16.54% +10.83% -12.73%
10th Percentile £314 £266 £215
90th Percentile £483 £480 £375
Buckinghamshire median daily rate £425 £375 £368
% change year-on-year +13.33% +2.04% -2.00%
Number of hourly rates quoted 1 2 1
High Wycombe median hourly rate £47.50 £34.25 £36.00
Median hourly rate % change year-on-year +38.69% -4.86% +200.00%
10th Percentile £46.25 £31.68 £35.50
90th Percentile £48.75 £36.23 £36.50
Buckinghamshire median hourly rate £35.75 £41.00 £16.25
% change year-on-year -12.80% +152.31% -0.25%

CSS
Job Vacancy Trend in High Wycombe

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

Job vacancy trend for CSS in High Wycombe

CSS
Contractor Daily Rate Trend in High Wycombe

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CSS in High Wycombe.

Contractor daily rate trend for CSS in High Wycombe

CSS
Contractor Daily Rate Histogram in High Wycombe

The daily rate distribution of IT jobs citing CSS in High Wycombe over the 6 months to 20 January 2018.

Contractor daily rate histogram for CSS in High Wycombe

CSS
Contractor Hourly Rate Trend in High Wycombe

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing CSS in High Wycombe.

Contractor hourly rate trend for CSS in High Wycombe

For the 6 months to 20 January 2018, IT contractor jobs citing CSS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the High Wycombe region with a requirement for CSS.

1 6 (100.00%) HTML
2 4 (66.67%) JavaScript
3 2 (33.33%) Marketing
3 2 (33.33%) Web Development
4 1 (16.67%) JIRA
4 1 (16.67%) Problem Management
4 1 (16.67%) Drupal
4 1 (16.67%) jQuery
4 1 (16.67%) C++/CLI
4 1 (16.67%) Multithreading
4 1 (16.67%) WordPress
4 1 (16.67%) SC Cleared
4 1 (16.67%) Security Cleared
4 1 (16.67%) Git (software)
4 1 (16.67%) Online Marketing
4 1 (16.67%) HTML5
4 1 (16.67%) Node.js
4 1 (16.67%) REST
4 1 (16.67%) CSS3
4 1 (16.67%) Continuous Improvement
4 1 (16.67%) Rational Rhapsody
4 1 (16.67%) D3.js
4 1 (16.67%) SailPoint
4 1 (16.67%) Sass
4 1 (16.67%) LESS
4 1 (16.67%) ServiceNow
4 1 (16.67%) User Experience
4 1 (16.67%) Front End Development
4 1 (16.67%) Risk Identification and Mitigation
4 1 (16.67%) Wireframes

CSS
Co-occurring IT Skills in High Wycombe 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 1 (16.67%) CMS
1 1 (16.67%) Drupal
1 1 (16.67%) WordPress
Applications
1 1 (16.67%) InVision
Communications & Networking
1 1 (16.67%) IGMP
Database & Business Intelligence
1 1 (16.67%) MySQL
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) JIRA
1 1 (16.67%) Rational Rhapsody
1 1 (16.67%) Subversion
1 1 (16.67%) Visual Studio
General
1 2 (33.33%) Marketing
2 1 (16.67%) Electronics
2 1 (16.67%) Finance
Job Titles
1 3 (50.00%) Developer
2 1 (16.67%) .NET Developer
2 1 (16.67%) .NET Software Developer
2 1 (16.67%) .NET Software Engineer
2 1 (16.67%) C++ Developer
2 1 (16.67%) C++ Software Developer
2 1 (16.67%) C++ Software Engineer
2 1 (16.67%) Content Editor
2 1 (16.67%) Designer
2 1 (16.67%) Developer/Software Engineer
2 1 (16.67%) Front End Developer (Client-Side Developer)
2 1 (16.67%) HTML Developer
2 1 (16.67%) JavaScript Developer
2 1 (16.67%) Online Editor
2 1 (16.67%) SEO Developer
2 1 (16.67%) Software Developer
2 1 (16.67%) Software Engineer
2 1 (16.67%) UI Developer
2 1 (16.67%) WordPress Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) HTML
2 1 (16.67%) .NET
2 1 (16.67%) Ajax
2 1 (16.67%) CSS3
2 1 (16.67%) D3.js
2 1 (16.67%) HTML5
2 1 (16.67%) jQuery
2 1 (16.67%) LESS
2 1 (16.67%) Node.js
2 1 (16.67%) REST
2 1 (16.67%) SailPoint
2 1 (16.67%) Sass
2 1 (16.67%) SOAP
2 1 (16.67%) Web Services
2 1 (16.67%) XML
Miscellaneous
1 1 (16.67%) Device Driver
1 1 (16.67%) Linux Command Line
1 1 (16.67%) Smartphone
1 1 (16.67%) User Experience
Operating Systems
1 1 (16.67%) Linux
1 1 (16.67%) VxWorks
1 1 (16.67%) Windows
Processes & Methodologies
1 2 (33.33%) Web Development
2 1 (16.67%) Agile Software Development
2 1 (16.67%) Change Management
2 1 (16.67%) Continuous Improvement
2 1 (16.67%) Front End Development
2 1 (16.67%) Incident Management
2 1 (16.67%) Multithreading
2 1 (16.67%) MVC
2 1 (16.67%) Online Marketing
2 1 (16.67%) Problem Management
2 1 (16.67%) Risk Identification and Mitigation
2 1 (16.67%) Scrum
2 1 (16.67%) SEO
2 1 (16.67%) Software Engineering
2 1 (16.67%) UML
2 1 (16.67%) Wireframes
Programming Languages
1 4 (66.67%) JavaScript
2 1 (16.67%) C
2 1 (16.67%) C++
2 1 (16.67%) C++/CLI
2 1 (16.67%) PHP
2 1 (16.67%) SQL
Qualifications
1 1 (16.67%) SC Cleared
1 1 (16.67%) Security Cleared
Vendors
1 1 (16.67%) Adobe
1 1 (16.67%) QNX
1 1 (16.67%) ServiceNow