Period
to 19 February 2019

The following table provides summary statistics for contract job vacancies advertised in Northamptonshire 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 19 February 2019 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)
East Midlands > Northamptonshire
6 months to
19 Feb 2019
Same period 2018 Same period 2017
Rank 10 18 21
Rank change year-on-year +8 +3 +6
Contract jobs citing CSS 76 50 63
As % of all contract IT jobs advertised in Northamptonshire 9.63% 7.91% 6.67%
As % of the Libraries, Frameworks & Software Standards category 31.28% 24.27% 28.64%
Number of daily rates quoted 63 40 32
Northamptonshire median daily rate £410 £400 £400
Median daily rate % change year-on-year +2.50% - +14.29%
10th Percentile £307 £263 £301
90th Percentile £556 £488 £550
East Midlands median daily rate £375 £350 £363
% change year-on-year +7.14% -3.45% +11.54%
Number of hourly rates quoted 0 0 0
Northamptonshire median hourly rate - - -
East Midlands median hourly rate - £12.25 £21.50
% change year-on-year - -43.02% +16.22%

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

All Software Libraries and Frameworks
Northamptonshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 243 206 220
As % of all contract IT jobs advertised in Northamptonshire 30.80% 32.59% 23.31%
Number of daily rates quoted 198 122 118
Northamptonshire median daily rate £400 £431 £400
Median daily rate % change year-on-year -7.25% +7.81% +6.67%
10th Percentile £311 £263 £306
90th Percentile £575 £538 £541
East Midlands median daily rate £405 £400 £375
% change year-on-year +1.25% +6.67% +9.89%
Number of hourly rates quoted 3 1 1
Northamptonshire median hourly rate £15.37 £45.00 £40.00
Median hourly rate % change year-on-year -65.84% +12.50% +310.26%
East Midlands median hourly rate £15.50 £42.50 £21.50
% change year-on-year -63.53% +97.67% -42.67%

CSS
Job Vacancy Trend in Northamptonshire

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

Job vacancy trend for CSS in Northamptonshire

CSS
Contractor Daily Rate Trend in Northamptonshire

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

Contractor daily rate trend for CSS in Northamptonshire

CSS
Contractor Daily Rate Histogram in Northamptonshire

The daily rate distribution of IT jobs citing CSS in Northamptonshire over the 6 months to 19 February 2019.

Contractor daily rate histogram for CSS in Northamptonshire

CSS
Contractor Hourly Rate Trend in Northamptonshire

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

Contractor hourly rate trend for CSS in Northamptonshire

CSS
Contract Job Locations in Northamptonshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS within the Northamptonshire region over the 6 months to 19 February 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Northampton +5 51 £375 +7.14% 38
Corby - 2 £413 - 1
Kettering -3 1 £325 -7.14% 10
CSS
East Midlands

For the 6 months to 19 February 2019, IT contractor jobs citing CSS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Northamptonshire region with a requirement for CSS.

1 67 (88.16%) HTML
2 58 (76.32%) JavaScript
3 40 (52.63%) Node.js
4 37 (48.68%) HTML5
4 37 (48.68%) Agile Software Development
5 36 (47.37%) AngularJS
6 34 (44.74%) Git (software)
7 32 (42.11%) jQuery
7 32 (42.11%) TDD
8 31 (40.79%) React
9 28 (36.84%) CSS3
10 26 (34.21%) Front End Development
11 25 (32.89%) Unit Testing
11 25 (32.89%) Java
12 20 (26.32%) Ajax
12 20 (26.32%) GraphQL
13 18 (23.68%) Spring Boot
14 17 (22.37%) Gradle
14 17 (22.37%) Jenkins
15 16 (21.05%) npm
15 16 (21.05%) Test Automation
16 15 (19.74%) ES6
17 14 (18.42%) Redux
17 14 (18.42%) Scrum
18 13 (17.11%) JIRA
18 13 (17.11%) DevOps
19 12 (15.79%) REST
19 12 (15.79%) C#
20 11 (14.47%) Web Services
20 11 (14.47%) Responsive Web Design

CSS
Co-occurring IT Skills in Northamptonshire 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 (9.21%) Tomcat
2 6 (7.89%) Confluence
3 4 (5.26%) SharePoint
4 3 (3.95%) JBoss
5 2 (2.63%) SharePoint 2010
6 1 (1.32%) CMS
6 1 (1.32%) Drupal
Cloud Services
1 16 (21.05%) npm
2 5 (6.58%) Amazon AWS
3 4 (5.26%) BrowserStack
3 4 (5.26%) Office 365
4 2 (2.63%) Microsoft Azure
Database & Business Intelligence
1 6 (7.89%) PostgreSQL
2 3 (3.95%) NoSQL
2 3 (3.95%) SQL Server
3 1 (1.32%) Crystal Reports
Development Applications
1 34 (44.74%) Git (software)
2 17 (22.37%) Gradle
2 17 (22.37%) Jenkins
3 13 (17.11%) JIRA
4 10 (13.16%) CA Release Automation
4 10 (13.16%) Grunt
4 10 (13.16%) gulp
4 10 (13.16%) HP UFT
4 10 (13.16%) JUnit
4 10 (13.16%) Maven
4 10 (13.16%) Selenium
4 10 (13.16%) Subversion
5 6 (7.89%) SonarQube
5 6 (7.89%) webpack
6 5 (6.58%) Babel
6 5 (6.58%) Jasmine
6 5 (6.58%) Mocha
7 4 (5.26%) Karma Test Runner
8 3 (3.95%) IntelliJ
8 3 (3.95%) Xcode
General
1 8 (10.53%) Finance
2 3 (3.95%) Banking
3 1 (1.32%) Billing
3 1 (1.32%) Investment Banking
Job Titles
1 71 (93.42%) Developer
2 15 (19.74%) React Developer
3 14 (18.42%) UI Developer
4 10 (13.16%) Java Developer
5 9 (11.84%) JavaScript Developer
6 8 (10.53%) C# Developer
6 8 (10.53%) Front End Developer (Client-Side Developer)
6 8 (10.53%) Full Stack Developer
7 6 (7.89%) Android Developer
7 6 (7.89%) Ruby on Rails Developer
8 4 (5.26%) Backend Developer
8 4 (5.26%) Senior Developer
8 4 (5.26%) Senior React Developer
9 3 (3.95%) HTML CSS Developer
9 3 (3.95%) HTML Developer
9 3 (3.95%) PHP Developer
9 3 (3.95%) Senior UI Developer
9 3 (3.95%) SharePoint Developer
10 2 (2.63%) Designer
10 2 (2.63%) UX Designer
Libraries, Frameworks & Software Standards
1 67 (88.16%) HTML
2 40 (52.63%) Node.js
3 37 (48.68%) HTML5
4 36 (47.37%) AngularJS
5 32 (42.11%) jQuery
6 31 (40.79%) React
7 28 (36.84%) CSS3
8 20 (26.32%) Ajax
8 20 (26.32%) GraphQL
9 18 (23.68%) Spring Boot
10 14 (18.42%) Redux
11 12 (15.79%) REST
12 11 (14.47%) Twitter Bootstrap
12 11 (14.47%) Web Services
13 10 (13.16%) J2EE
13 10 (13.16%) Spring
14 9 (11.84%) .NET
15 7 (9.21%) Ionic Framework
15 7 (9.21%) Spring Security
15 7 (9.21%) Swagger
Miscellaneous
1 9 (11.84%) User Experience
2 3 (3.95%) Data Structures
2 3 (3.95%) Mainframe
3 2 (2.63%) Management Information System
4 1 (1.32%) Enterprise Software
4 1 (1.32%) Self-Motivation
Operating Systems
1 9 (11.84%) Android
2 5 (6.58%) Apple iOS
3 1 (1.32%) Windows
Processes & Methodologies
1 37 (48.68%) Agile Software Development
2 32 (42.11%) TDD
3 26 (34.21%) Front End Development
4 25 (32.89%) Unit Testing
5 16 (21.05%) Test Automation
6 14 (18.42%) Scrum
7 13 (17.11%) DevOps
8 11 (14.47%) Responsive Web Design
8 11 (14.47%) SDLC
9 10 (13.16%) Deployment Automation
9 10 (13.16%) Microservices
9 10 (13.16%) Open Source
9 10 (13.16%) SOLID
10 8 (10.53%) Don't repeat yourself (DRY)
11 7 (9.21%) Android Development
11 7 (9.21%) MVC
12 6 (7.89%) BDD
13 5 (6.58%) Performance Optimisation
14 4 (5.26%) API Development
14 4 (5.26%) Continuous Deployment
Programming Languages
1 58 (76.32%) JavaScript
2 25 (32.89%) Java
3 15 (19.74%) ES6
4 12 (15.79%) C#
5 10 (13.16%) Ruby
6 7 (9.21%) C
6 7 (9.21%) C++
7 4 (5.26%) ActionScript
7 4 (5.26%) ActionScript 2.0
7 4 (5.26%) Go
7 4 (5.26%) Kotlin
7 4 (5.26%) Python
7 4 (5.26%) Scala
8 3 (3.95%) Apple Swift
8 3 (3.95%) Objective-C
8 3 (3.95%) PHP
8 3 (3.95%) TypeScript
8 3 (3.95%) VB
9 1 (1.32%) SQL
9 1 (1.32%) T-SQL
Qualifications
1 1 (1.32%) SC Cleared
1 1 (1.32%) Security Cleared
Quality Assurance & Compliance
1 1 (1.32%) WCAG
System Software
1 8 (10.53%) Docker
Systems Management
1 10 (13.16%) Opscode Chef
1 10 (13.16%) Puppet
2 5 (6.58%) Terraform
Vendors
1 10 (13.16%) CA Agile Central
2 5 (6.58%) Perforce
3 4 (5.26%) Cypress Semiconductor
4 2 (2.63%) Adobe