The following table provides summary statistics for contract job vacancies advertised in Welwyn Garden City with a requirement for Web Development skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Web Development over the 3 months to 23 April 2017 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.

Web Development
Hertfordshire / Welwyn Garden City
3 months to
23 Apr 2017
Same period 2016 Same period 2015
Rank 9 15 -
Rank change year-on-year +6 -  
Contract jobs citing Web Development 5 1 0
As % of all contract IT jobs advertised in Welwyn Garden City 8.33% 1.49% -
As % of the Processes & Methodologies category 9.62% 2.27% -
Number of daily rates quoted 4 1 0
Median daily rate £475 £325 -
Median daily rate % change year-on-year +46.15% -  
UK excluding London median daily rate £368 £350 £325
% change year-on-year +5.00% +7.69%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £19.00 £30.60
% change year-on-year +110.52% -37.89%  

Web Development is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Welwyn Garden City with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Welwyn Garden City
Contract job vacancies with a requirement for process and methodology skills 52 44 20
As % of all contract IT job vacancies advertised in Welwyn Garden City 86.67% 65.67% 55.56%
Number of daily rates quoted 19 18 4
Median daily rate £475 £425 £375
Median daily rate % change year-on-year +11.76% +13.33%  
UK excluding London median daily rate £413 £400 £395
% change year-on-year +3.12% +1.26%  
Number of hourly rates quoted 1 1 0
Median hourly rate £13.00 £9.23 -
Median hourly rate % change year-on-year +40.84% -  
UK excluding London median hourly rate £36.00 £37.50 £31.00
% change year-on-year -4.00% +20.96%  

Web Development
Job Vacancy Trend in Welwyn Garden City

The job posting trend of jobs advertised in Welwyn Garden City citing Web Development as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Web Development in Welwyn Garden City

Web Development
Contractor Daily Rate Trend in Welwyn Garden City

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Web Development in Welwyn Garden City.

Contractor daily rate trend for Web Development in Welwyn Garden City

Web Development
Contractor Daily Rate Histogram in Welwyn Garden City

The daily rate distribution of IT jobs citing Web Development in Welwyn Garden City over the 3 months to 23 April 2017.

Contractor daily rate histogram for Web Development in Welwyn Garden City

For the 6 months to 23 April 2017, IT contractor jobs citing Web Development 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 Welwyn Garden City region with a requirement for Web Development.

1 6 (75.00%) HTML
1 6 (75.00%) CSS
2 5 (62.50%) JavaScript
2 5 (62.50%) Web Design
2 5 (62.50%) Front End Development
3 4 (50.00%) gulp
3 4 (50.00%) Stakeholder Management
3 4 (50.00%) CMS
3 4 (50.00%) Agile Software Development
3 4 (50.00%) TDD
3 4 (50.00%) Retail
3 4 (50.00%) Photoshop
3 4 (50.00%) XML
3 4 (50.00%) Project Management
3 4 (50.00%) HTML5
3 4 (50.00%) BDD
3 4 (50.00%) Responsive Web Design
3 4 (50.00%) Sass
4 3 (37.50%) AngularJS
4 3 (37.50%) Node.js
4 3 (37.50%) CSS3
4 3 (37.50%) Git (software)
4 3 (37.50%) Ajax
4 3 (37.50%) WAI
4 3 (37.50%) JSON
4 3 (37.50%) JIRA
4 3 (37.50%) jQuery
4 3 (37.50%) Unit Testing
4 3 (37.50%) TeamSite
4 3 (37.50%) W3C

Web Development
Co-occurring IT Skills in Welwyn Garden City 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 4 (50.00%) CMS
2 3 (37.50%) Magnolia
3 1 (12.50%) Apache Spark
3 1 (12.50%) Drupal
3 1 (12.50%) WordPress
Applications
1 4 (50.00%) Photoshop
2 1 (12.50%) Adobe Illustrator
2 1 (12.50%) InDesign
2 1 (12.50%) Microsoft Office
Cloud Services
1 1 (12.50%) Adobe Creative Cloud
Database & Business Intelligence
1 1 (12.50%) Hadoop
1 1 (12.50%) MongoDB
Development Applications
1 4 (50.00%) gulp
2 3 (37.50%) Git (software)
2 3 (37.50%) Grunt
2 3 (37.50%) JIRA
3 1 (12.50%) Visual Composer
General
1 4 (50.00%) Retail
2 2 (25.00%) Interactive Media
2 2 (25.00%) Multimedia
3 1 (12.50%) Advertising
3 1 (12.50%) Back Office
3 1 (12.50%) Marketing
Job Titles
1 6 (75.00%) Developer
2 4 (50.00%) Front End Developer (Client-Side Developer)
3 3 (37.50%) Web Developer
4 2 (25.00%) Front End Web Developer (Client-Side Developer)
5 1 (12.50%) Designer
5 1 (12.50%) Development Manager
5 1 (12.50%) Development Project Manager
5 1 (12.50%) e-Learning Project Manager
5 1 (12.50%) Graphic Designer
5 1 (12.50%) Java Developer
5 1 (12.50%) Java Scala Developer
5 1 (12.50%) JavaScript Developer
5 1 (12.50%) Junior Designer
5 1 (12.50%) Junior Graphic Designer
5 1 (12.50%) Scala Developer
5 1 (12.50%) UI Developer
5 1 (12.50%) Web Development Manager
5 1 (12.50%) Web Manager
5 1 (12.50%) Web Project Manager
5 1 (12.50%) Web UI Developer
Libraries, Frameworks & Software Standards
1 6 (75.00%) CSS
1 6 (75.00%) HTML
2 4 (50.00%) HTML5
2 4 (50.00%) Sass
2 4 (50.00%) XML
3 3 (37.50%) Ajax
3 3 (37.50%) AngularJS
3 3 (37.50%) CSS3
3 3 (37.50%) jQuery
3 3 (37.50%) JSON
3 3 (37.50%) Node.js
3 3 (37.50%) React
3 3 (37.50%) XHTML
4 1 (12.50%) Flash
4 1 (12.50%) Spring
4 1 (12.50%) Spring MVC
Miscellaneous
1 3 (37.50%) User Experience
1 3 (37.50%) W3C
2 2 (25.00%) Analytical Skills
2 2 (25.00%) Computer Science
2 2 (25.00%) Digital Media
3 1 (12.50%) e-Learning
3 1 (12.50%) FMCG
Processes & Methodologies
1 5 (62.50%) Front End Development
1 5 (62.50%) Web Design
2 4 (50.00%) Agile Software Development
2 4 (50.00%) BDD
2 4 (50.00%) Project Management
2 4 (50.00%) Responsive Web Design
2 4 (50.00%) Stakeholder Management
2 4 (50.00%) TDD
3 3 (37.50%) A/B Testing
3 3 (37.50%) API Development
3 3 (37.50%) SEO
3 3 (37.50%) Unit Testing
3 3 (37.50%) Wireframes
4 2 (25.00%) Software Engineering
4 2 (25.00%) Time Management
5 1 (12.50%) Content Management
5 1 (12.50%) Digital Marketing
5 1 (12.50%) Document Management
5 1 (12.50%) Email Marketing
5 1 (12.50%) Pair Programming
Programming Languages
1 5 (62.50%) JavaScript
2 1 (12.50%) Java
2 1 (12.50%) Scala
Quality Assurance & Compliance
1 3 (37.50%) WAI
Systems Management
1 3 (37.50%) TeamSite
Vendors
1 2 (25.00%) Xerox
2 1 (12.50%) Adobe
2 1 (12.50%) Microsoft