The table below looks at the statistics for JSON skills in IT contracts advertised for the Sheffield region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 27 August 2016 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
27 Aug 2016
Same period 2015 Same period 2014
JSON
Rank 50 - 26
Rank change year-on-year
- 0
Contract jobs citing JSON 2 0 1
As % of all contract IT jobs located in Sheffield 0.46% - 0.47%
As % of the Libraries, Frameworks & Software Standards category 1.07% - 2.50%
Number of daily rates quoted 1 0 1
Median daily rate £490 - £300
UK excluding London median daily rate £400 £400 £350
% change year-on-year
- +14.28%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £35.00 £34.28
% change year-on-year
+28.57% +2.11%
JSON
South Yorkshire

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 Sheffield region.

Libraries, Frameworks & Software Standards Category
Sheffield
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
187 123 40
As % of all contract IT jobs located in Sheffield 43.19% 33.15% 18.78%
Number of daily rates quoted 145 93 23
Median daily rate £380 £350 £300
Median daily rate % change year-on-year
+8.57% +16.66%
90% offered a daily rate of more than £300 £300 £203
10% offered a daily rate of more than £525 £525 £500
UK excluding London median daily rate £375 £367 £350
% change year-on-year
+2.17% +4.85%
Number of hourly rates quoted 0 0 4
Median hourly rate - - £12.50
UK excluding London median hourly rate £40.00 £39.25 £35.00
% change year-on-year
+1.91% +12.14%

JSON
Jobs Demand Trend in Sheffield

The demand trend of contract jobs across the Sheffield 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 Sheffield

JSON
Daily Rate Trend in Sheffield

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

JSON Daily Rate Trend in Sheffield

JSON
Top 30 Related IT Skills in Sheffield

For the 6 months to 27 August 2016, 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 Sheffield region with a requirement for JSON.

1 13 (81.25%) MVC
2 11 (68.75%) Java
3 9 (56.25%) Maven
3 9 (56.25%) Web Services
4 8 (50.00%) JavaScript
4 8 (50.00%) SOAP
4 8 (50.00%) Spring
4 8 (50.00%) REST
5 7 (43.75%) Gradle
5 7 (43.75%) Git (software)
5 7 (43.75%) Mockito
5 7 (43.75%) Agile Software Development
5 7 (43.75%) Subversion
5 7 (43.75%) SQL
6 6 (37.50%) Ajax
6 6 (37.50%) Spring MVC
6 6 (37.50%) Clojure
6 6 (37.50%) MongoDB
6 6 (37.50%) NoSQL
6 6 (37.50%) jQuery
6 6 (37.50%) Groovy
6 6 (37.50%) Scala
7 5 (31.25%) Twitter Bootstrap
7 5 (31.25%) Docker
7 5 (31.25%) Spock
7 5 (31.25%) jMock
7 5 (31.25%) Velocity
7 5 (31.25%) SQL Server
7 5 (31.25%) C#
7 5 (31.25%) Ant

JSON
Top Related IT Skills in Sheffield 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 5 (31.25%) Tomcat
2 1 (6.25%) WebSphere
2 1 (6.25%) WebSphere Application Server
Cloud Services
1 3 (18.75%) GitHub
2 1 (6.25%) Force.com
Database & Business Intelligence
1 6 (37.50%) MongoDB
1 6 (37.50%) NoSQL
2 5 (31.25%) SQL Server
3 4 (25.00%) SQL Server 2008
3 4 (25.00%) SQL Server 2014
3 4 (25.00%) SQL Server Analysis Services
3 4 (25.00%) SQL Server Integration Services
3 4 (25.00%) SQL Server Reporting Services
4 1 (6.25%) RDBMS
4 1 (6.25%) Relational Database
Development Applications
1 9 (56.25%) Maven
2 7 (43.75%) Git (software)
2 7 (43.75%) Gradle
2 7 (43.75%) Mockito
2 7 (43.75%) Subversion
3 5 (31.25%) Ant
3 5 (31.25%) jMock
3 5 (31.25%) Spock
4 4 (25.00%) EasyMock
4 4 (25.00%) Eclipse
5 3 (18.75%) IntelliJ
5 3 (18.75%) JUnit
5 3 (18.75%) Selenium
5 3 (18.75%) SQL Server Management Studio (SSMS)
6 1 (6.25%) Atlassian Bamboo
6 1 (6.25%) ClearCase
6 1 (6.25%) Jenkins
General
1 3 (18.75%) Finance
2 1 (6.25%) Marketing
Job Titles
1 16 (100.00%) Developer
2 10 (62.50%) Java Developer
3 5 (31.25%) SQL Developer
4 4 (25.00%) Senior Developer
4 4 (25.00%) SQL Server Developer
5 3 (18.75%) Senior Java Developer
6 2 (12.50%) C# Developer
6 2 (12.50%) Excel Developer
6 2 (12.50%) Excel VBA Developer
6 2 (12.50%) SSIS Developer
6 2 (12.50%) SSRS Developer
6 2 (12.50%) Unix Developer
6 2 (12.50%) VBA Developer
7 1 (6.25%) Database Developer
7 1 (6.25%) Salesforce.com Developer
7 1 (6.25%) Senior Salesforce.com Developer
7 1 (6.25%) SQL Database Developer
7 1 (6.25%) Web Developer
Libraries, Frameworks & Software Standards
1 9 (56.25%) Web Services
2 8 (50.00%) REST
2 8 (50.00%) SOAP
2 8 (50.00%) Spring
3 6 (37.50%) Ajax
3 6 (37.50%) jQuery
3 6 (37.50%) Spring MVC
4 5 (31.25%) Twitter Bootstrap
4 5 (31.25%) Velocity
5 4 (25.00%) Unity DI Container
5 4 (25.00%) XML
6 3 (18.75%) JRuby
7 2 (12.50%) ActiveMQ
7 2 (12.50%) Apache Camel
7 2 (12.50%) Hibernate
7 2 (12.50%) Java EE
7 2 (12.50%) JPA
7 2 (12.50%) RESTful
7 2 (12.50%) Spring Integration
8 1 (6.25%) Dojo
Miscellaneous
1 4 (25.00%) Inversion of Control
Operating Systems
1 4 (25.00%) Linux
2 3 (18.75%) Unix
Processes & Methodologies
1 13 (81.25%) MVC
2 7 (43.75%) Agile Software Development
3 4 (25.00%) Microservices
4 3 (18.75%) BDD
4 3 (18.75%) Database Tuning
4 3 (18.75%) Performance Tuning
4 3 (18.75%) Scrum
4 3 (18.75%) TDD
4 3 (18.75%) Web Development
5 2 (12.50%) Continuous Integration
5 2 (12.50%) OO
5 2 (12.50%) Pair Programming
5 2 (12.50%) SOA
6 1 (6.25%) AOP
6 1 (6.25%) CRM
6 1 (6.25%) DevOps
6 1 (6.25%) Email Marketing
6 1 (6.25%) ETL
6 1 (6.25%) OOP
6 1 (6.25%) Unit Testing
Programming Languages
1 11 (68.75%) Java
2 8 (50.00%) JavaScript
3 7 (43.75%) SQL
4 6 (37.50%) Clojure
4 6 (37.50%) Groovy
4 6 (37.50%) Scala
5 5 (31.25%) C#
6 3 (18.75%) Jython
6 3 (18.75%) PL/SQL
6 3 (18.75%) VBA
7 1 (6.25%) Apex Code
7 1 (6.25%) Bash Shell
7 1 (6.25%) Python
7 1 (6.25%) SOQL
Qualifications
1 1 (6.25%) BPSS Clearance
1 1 (6.25%) Degree
1 1 (6.25%) SC Cleared
1 1 (6.25%) Security Cleared
Quality Assurance & Compliance
1 1 (6.25%) Disclosure Scotland
System Software
1 5 (31.25%) Docker
2 1 (6.25%) Virtual Machines
Systems Management
1 1 (6.25%) Control-M
Vendors
1 1 (6.25%) IBM
1 1 (6.25%) Oracle
1 1 (6.25%) Salesforce.com
1 1 (6.25%) Sybase