The table below looks at the prevalence of the term Web 2.0 in contract job vacancies advertised in London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Web 2.0 over the 3 months to 27 June 2017 with a comparison to the same period over 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 2.0
England / London
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 422 420 428
Rank change year-on-year -2 +8  
Contract jobs citing Web 2.0 2 7 6
As % of all contract IT jobs advertised in London 0.010% 0.032% 0.026%
As % of the Miscellaneous category 0.025% 0.086% 0.071%
Number of daily rates quoted 2 4 1
Median daily rate £513 £549 £425
Median daily rate % change year-on-year -6.60% +29.11%  
UK excluding London median daily rate £408 - £413
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £16.00 -

Web 2.0 is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for generic IT skills.

Generic IT Skills
London
Contract job vacancies with a requirement for generic IT skills 7968 8146 8471
As % of all contract IT job vacancies advertised in London 38.28% 37.40% 36.77%
Number of daily rates quoted 5701 5893 5999
Median daily rate £515 £475 £475
Median daily rate % change year-on-year +8.42% -  
90% offered a daily rate of more than £325 £300 £275
10% offered a daily rate of more than £650 £650 £650
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 105 107 140
Median hourly rate £21.20 £20.26 £20.00
Median hourly rate % change year-on-year +4.63% +1.30%  
90% offered a hourly rate of more than £13.43 £12.50 £14.18
10% offered a hourly rate of more than £50.00 £50.00 £52.35
UK excluding London median hourly rate £25.00 £23.00 £18.88
% change year-on-year +8.69% +21.82%  

Web 2.0
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Web 2.0 as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Web 2.0 in London

Web 2.0
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Web 2.0 in London.

Contractor daily rate trend for Web 2.0 in London

Web 2.0
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Web 2.0 in London.

Contractor hourly rate trend for Web 2.0 in London

For the 6 months to 27 June 2017, IT contractor jobs citing Web 2.0 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 London region with a requirement for Web 2.0.

1 20 (80.00%) Java
2 19 (76.00%) HTML
2 19 (76.00%) XML
3 18 (72.00%) JavaScript
4 17 (68.00%) CSS
4 17 (68.00%) Linux
5 16 (64.00%) Windows
5 16 (64.00%) XSLT
5 16 (64.00%) PHP
5 16 (64.00%) C
5 16 (64.00%) Python
5 16 (64.00%) RSS
5 16 (64.00%) TCP/IP
5 16 (64.00%) Red Hat
5 16 (64.00%) Ubuntu
5 16 (64.00%) JSON
5 16 (64.00%) CentOS
5 16 (64.00%) Windows Server
6 15 (60.00%) OOP
6 15 (60.00%) ITIL
7 14 (56.00%) OO
7 14 (56.00%) Service Management
7 14 (56.00%) Procedural Programming
8 13 (52.00%) Information Management
9 12 (48.00%) PostgreSQL
9 12 (48.00%) PostGIS
9 12 (48.00%) Relational Database
9 12 (48.00%) SC Cleared
9 12 (48.00%) Security Cleared
10 11 (44.00%) Law

Web 2.0
Co-occurring IT Skills in London 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 2 (8.00%) WebSphere
2 1 (4.00%) Adobe Experience Manager
2 1 (4.00%) WebSphere Process Server
Communications & Networking
1 16 (64.00%) TCP/IP
2 1 (4.00%) Wi-Fi
Database & Business Intelligence
1 12 (48.00%) PostgreSQL
1 12 (48.00%) Relational Database
2 1 (4.00%) Endeca
General
1 11 (44.00%) Law
2 2 (8.00%) Banking
3 1 (4.00%) Telecoms
Job Titles
1 22 (88.00%) Developer
2 6 (24.00%) Java Developer
3 4 (16.00%) ServiceNow Developer
4 3 (12.00%) Software Developer
5 2 (8.00%) C Developer
5 2 (8.00%) Front End Developer (Client-Side Developer)
5 2 (8.00%) Linux Developer
5 2 (8.00%) Python Developer
5 2 (8.00%) Software Engineer
6 1 (4.00%) C# Software Developer
6 1 (4.00%) Digital Architect
6 1 (4.00%) Digital Solutions Architect
6 1 (4.00%) DTV Architect
6 1 (4.00%) Front End Java Developer (Client-Side Java Developer)
6 1 (4.00%) HTML CSS Developer
6 1 (4.00%) Java Engineer
6 1 (4.00%) Linux Engineer
6 1 (4.00%) Node.js Developer
6 1 (4.00%) SC Cleared Java Developer
6 1 (4.00%) SC Cleared Software Engineer
Libraries, Frameworks & Software Standards
1 19 (76.00%) HTML
1 19 (76.00%) XML
2 17 (68.00%) CSS
3 16 (64.00%) JSON
3 16 (64.00%) RSS
3 16 (64.00%) XSLT
4 12 (48.00%) PostGIS
5 5 (20.00%) AngularJS
5 5 (20.00%) Web Services
6 4 (16.00%) J2EE
7 3 (12.00%) HTML5
7 3 (12.00%) JDBC
7 3 (12.00%) JSF
7 3 (12.00%) Node.js
8 2 (8.00%) jQuery
8 2 (8.00%) Spring
8 2 (8.00%) Twitter Bootstrap
9 1 (4.00%) Dojo
9 1 (4.00%) JPA
9 1 (4.00%) React
Miscellaneous
1 7 (28.00%) Management Information System
2 3 (12.00%) Computer Science
3 1 (4.00%) Digital TV
Operating Systems
1 17 (68.00%) Linux
2 16 (64.00%) CentOS
2 16 (64.00%) Ubuntu
2 16 (64.00%) Windows
2 16 (64.00%) Windows Server
3 1 (4.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 15 (60.00%) ITIL
1 15 (60.00%) OOP
2 14 (56.00%) OO
2 14 (56.00%) Procedural Programming
2 14 (56.00%) Service Management
3 13 (52.00%) Information Management
4 7 (28.00%) Project Management
5 6 (24.00%) Use Case
6 5 (20.00%) Customer Requirements
6 5 (20.00%) Service Delivery
7 4 (16.00%) Agile Software Development
7 4 (16.00%) Issue Tracking
7 4 (16.00%) ITIL V3
7 4 (16.00%) Release Management
7 4 (16.00%) Scrum
7 4 (16.00%) SDLC
8 3 (12.00%) Mathematics
8 3 (12.00%) Physics
8 3 (12.00%) Risk Assessment
9 2 (8.00%) Software Engineering
Programming Languages
1 20 (80.00%) Java
2 18 (72.00%) JavaScript
3 16 (64.00%) C
3 16 (64.00%) PHP
3 16 (64.00%) Python
4 2 (8.00%) C#
5 1 (4.00%) SQL
Qualifications
1 12 (48.00%) SC Cleared
1 12 (48.00%) Security Cleared
2 3 (12.00%) Degree
Quality Assurance & Compliance
1 4 (16.00%) QA
Vendors
1 16 (64.00%) Red Hat
2 4 (16.00%) ServiceNow
3 2 (8.00%) Snow
4 1 (4.00%) Adobe
4 1 (4.00%) ATG
4 1 (4.00%) Demandware
4 1 (4.00%) hybris