The table below looks at the statistics for JSON skills in IT contracts advertised for the Watford region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 23 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
JSON
Hertfordshire / Watford
Rank 17 21 -
Rank change year-on-year
+4 -
Contract jobs citing JSON 4 3 0
As % of all contract IT jobs located in Watford 3.36% 3.19% -
As % of the Libraries, Frameworks & Software Standards category 15.38% 6.00% -
Number of daily rates quoted 2 2 0
Median daily rate £500 £313 -
Median daily rate % change year-on-year
+60.00% -
UK excluding London median daily rate £413 £400 £355
% change year-on-year
+3.12% +12.67%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.00 £55.00 £37.50
% change year-on-year
-34.54% +46.66%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the Watford region.

Libraries, Frameworks & Software Standards Category
Watford
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
26 50 47
As % of all contract IT jobs located in Watford 21.85% 53.19% 40.87%
Number of daily rates quoted 21 22 22
Median daily rate £450 £410 £375
Median daily rate % change year-on-year
+9.75% +9.33%
90% offered a daily rate of more than £130 £300 £243
10% offered a daily rate of more than £563 £425 £475
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 0 2 0
Median hourly rate - £37.50 -
UK excluding London median hourly rate £40.00 £38.75 £34.00
% change year-on-year
+3.22% +13.97%

JSON
Jobs Demand Trend in Watford

The demand trend of contract jobs across the Watford region citing JSON as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Watford

JSON
Daily Rate Trend in Watford

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JSON across the Watford region.

JSON Daily Rate Trend in Watford

JSON
Top 30 Related IT Skills in Watford

For the 6 months to 23 February 2017, IT contractor jobs citing JSON 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 Watford region with a requirement for JSON.

1 11 (91.67%) Java
2 9 (75.00%) XML
3 8 (66.67%) SOAP
3 8 (66.67%) XSLT
3 8 (66.67%) JavaScript
3 8 (66.67%) E-Commerce
3 8 (66.67%) RESTful
4 7 (58.33%) WebSphere
4 7 (58.33%) IBM
4 7 (58.33%) JMS
4 7 (58.33%) Web Services
4 7 (58.33%) Agile Software Development
4 7 (58.33%) J2EE
4 7 (58.33%) Unix
4 7 (58.33%) OO
5 6 (50.00%) Linux
6 5 (41.67%) MySQL
6 5 (41.67%) .NET
6 5 (41.67%) Internet
7 4 (33.33%) WebSphere MQ
7 4 (33.33%) SOA
7 4 (33.33%) TOGAF
7 4 (33.33%) Ajax
7 4 (33.33%) Change Management
7 4 (33.33%) SQL
7 4 (33.33%) HTML
7 4 (33.33%) Project Planning
7 4 (33.33%) IBM Integration Bus
7 4 (33.33%) DataPower
7 4 (33.33%) Open Source

JSON
Top Related IT Skills in Watford 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 (58.33%) WebSphere
2 3 (25.00%) Adobe Experience Manager
2 3 (25.00%) Apache
2 3 (25.00%) CMS
2 3 (25.00%) MQSeries
2 3 (25.00%) WebSphere Application Server
3 1 (8.33%) NServiceBus
3 1 (8.33%) Oracle SOA Suite
Business Applications
1 2 (16.67%) Dynamics CRM
1 2 (16.67%) SAP HCM
Cloud Services
1 2 (16.67%) Boomi
1 2 (16.67%) SuccessFactors
Communications & Networking
1 5 (41.67%) Internet
Database & Business Intelligence
1 5 (41.67%) MySQL
2 3 (25.00%) DB2
2 3 (25.00%) Jackrabbit
2 3 (25.00%) RDBMS
2 3 (25.00%) Relational Database
3 1 (8.33%) Oracle Database
3 1 (8.33%) SQL Server
3 1 (8.33%) SQL Server 2008
Development Applications
1 3 (25.00%) Ant
1 3 (25.00%) Eclipse
1 3 (25.00%) Git (software)
1 3 (25.00%) JUnit
1 3 (25.00%) Log4j
1 3 (25.00%) Mockito
1 3 (25.00%) Subversion
1 3 (25.00%) WebSphere Studio Application Developer
General
1 1 (8.33%) Retail
1 1 (8.33%) Telecoms
Job Titles
1 8 (66.67%) Developer
2 4 (33.33%) Architect
2 4 (33.33%) E-Commerce Architect
2 4 (33.33%) E-Commerce Solution Architect
2 4 (33.33%) Java Architect
2 4 (33.33%) Java Solutions Architect
2 4 (33.33%) Solutions Architect
3 3 (25.00%) E-Commerce Developer
3 3 (25.00%) Integration Developer
3 3 (25.00%) J2EE Developer
3 3 (25.00%) Java Developer
3 3 (25.00%) Java E-Commerce Developer
3 3 (25.00%) Java/J2EE Developer
3 3 (25.00%) WebSphere Developer
4 1 (8.33%) Consultant
4 1 (8.33%) WebSphere Consultant
4 1 (8.33%) WebSphere Message Broker Developer
Libraries, Frameworks & Software Standards
1 9 (75.00%) XML
2 8 (66.67%) RESTful
2 8 (66.67%) SOAP
2 8 (66.67%) XSLT
3 7 (58.33%) J2EE
3 7 (58.33%) JMS
3 7 (58.33%) Web Services
4 5 (41.67%) .NET
5 4 (33.33%) Ajax
5 4 (33.33%) HTML
5 4 (33.33%) IBM Integration Bus
5 4 (33.33%) WebSphere MQ
6 3 (25.00%) EJB
6 3 (25.00%) JDBC
6 3 (25.00%) JSP
6 3 (25.00%) JSTL
6 3 (25.00%) REST
6 3 (25.00%) Struts
6 3 (25.00%) XHTML
6 3 (25.00%) XSD
Miscellaneous
1 4 (33.33%) DataPower
2 2 (16.67%) Mobile App
3 1 (8.33%) Analytical Skills
3 1 (8.33%) RIA
3 1 (8.33%) User Experience
Operating Systems
1 7 (58.33%) Unix
2 6 (50.00%) Linux
3 3 (25.00%) HPUX
3 3 (25.00%) Solaris
Processes & Methodologies
1 8 (66.67%) E-Commerce
2 7 (58.33%) Agile Software Development
2 7 (58.33%) OO
3 4 (33.33%) API Development
3 4 (33.33%) Change Management
3 4 (33.33%) Open Source
3 4 (33.33%) Performance Tuning
3 4 (33.33%) Project Planning
3 4 (33.33%) SOA
3 4 (33.33%) TOGAF
4 3 (25.00%) CRM
4 3 (25.00%) Database Tuning
4 3 (25.00%) DevOps
4 3 (25.00%) RAD
4 3 (25.00%) UML
5 2 (16.67%) Configuration Management
5 2 (16.67%) Continuous Integration
5 2 (16.67%) Release Management
6 1 (8.33%) Unit Testing
6 1 (8.33%) Web Development
Programming Languages
1 11 (91.67%) Java
2 8 (66.67%) JavaScript
3 4 (33.33%) SQL
4 3 (25.00%) Bash Shell
4 3 (25.00%) Perl
5 1 (8.33%) C#
Systems Management
1 4 (33.33%) WebSphere Cast Iron
Vendors
1 7 (58.33%) IBM
2 3 (25.00%) ATG
2 3 (25.00%) Blue Martini
2 3 (25.00%) Elastic Path
2 3 (25.00%) Interwoven
3 2 (16.67%) Dell
3 2 (16.67%) Oracle
3 2 (16.67%) SAP