The table below looks at the statistics for JSON skills in IT contracts advertised for the Yorkshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited JSON over the 3 months to 23 September 2014 with a comparison to the same period in 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.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
JSON
Rank 80 99 116
Rank change year-on-year
+19 +17
Contract jobs citing JSON 41 24 16
As % of all contract IT jobs located in Yorkshire 1.68% 1.10% 0.59%
As % of the Libraries, Frameworks & Software Standards category 5.99% 3.69% 1.87%
Number of daily rates quoted 20 16 9
Average daily rate
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of your Daily Rate
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£338 £315 £275
Average daily rate % change year-on-year
+7.14% +14.54%
90% offered a daily rate of more than £297 £225 £262
10% offered a daily rate of more than £750 £379 £317
UK excluding London average daily rate £363 £350 £325
% change year-on-year
+3.57% +7.69%
Number of hourly rates quoted 1 0 0
Average hourly rate £31.00 - -
UK excluding London average hourly rate £34.28 £6.00 £18.00
% change year-on-year
+471.25% -66.66%
JSON
England

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 Yorkshire region.

Libraries, Frameworks & Software Standards Category
Yorkshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
684 651 857
As % of all contract IT jobs located in Yorkshire 28.01% 29.90% 31.72%
Number of daily rates quoted 450 412 453
Average daily rate £320 £300 £310
Average daily rate % change year-on-year
+6.66% -3.22%
90% offered a daily rate of more than £200 £225 £238
10% offered a daily rate of more than £413 £400 £400
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 6 19 9
Average hourly rate £31.00 £45.00 £18.50
Average hourly rate % change year-on-year
-31.11% +143.24%
90% offered a hourly rate of more than £9.00 £21.50 £14.00
10% offered a hourly rate of more than £50.00 £45.00 £110.00
UK excluding London average hourly rate £34.00 £35.00 £32.50
% change year-on-year
-2.85% +7.69%

JSON
Jobs Demand Trend in Yorkshire

This chart provides a 3-month moving total of IT contractor jobs citing JSON across the Yorkshire region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Yorkshire

JSON
Daily Rate Trend in Yorkshire

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

JSON Daily Rate Trend in Yorkshire

JSON
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the Yorkshire region over the 3 months to 23 September 2014.

JSON Daily Rate Histogram in Yorkshire

JSON
Hourly Rate Trend in Yorkshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JSON across the Yorkshire region.

JSON Hourly Rate Trend in Yorkshire

JSON
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JSON within the Yorkshire region over the 3 months to 23 September 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +8 33 £344 +27.90% 6
North Yorkshire -6 3 £288 -12.87% 4
South Yorkshire +8 2 £300 -7.69% 8
East Yorkshire - - - -
JSON
England

JSON
Top 30 Related IT Skills in Yorkshire

For the 6 months to 23 September 2014, IT contractor jobs across the Yorkshire region citing JSON also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JSON.

1 28 (50.00%) HTML
1 28 (50.00%) CSS
2 23 (41.07%) JavaScript
2 23 (41.07%) XML
2 23 (41.07%) Android
3 22 (39.29%) HTML5
3 22 (39.29%) Apple iOS
3 22 (39.29%) MVC
4 19 (33.93%) iOS Development
5 18 (32.14%) Mobile App
5 18 (32.14%) RESTful
5 18 (32.14%) jQuery
6 16 (28.57%) REST
6 16 (28.57%) CSS3
6 16 (28.57%) Android Development
7 14 (25.00%) .NET
8 13 (23.21%) Agile Software Development
9 12 (21.43%) MySQL
9 12 (21.43%) iPhone
9 12 (21.43%) SQLite
9 12 (21.43%) Ajax
10 11 (19.64%) Objective-C
11 10 (17.86%) Web Services
11 10 (17.86%) MongoDB
11 10 (17.86%) NoSQL
12 9 (16.07%) Subversion
12 9 (16.07%) OO
12 9 (16.07%) SQL
12 9 (16.07%) Java
12 9 (16.07%) SQL Server

JSON
Top Related IT Skills in Yorkshire by Category

For the 6 months to 23 September 2014, IT contractor jobs across the Yorkshire region citing JSON also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JSON. Up to 20 skills are shown per category.

Application Platforms
1 4 (7.14%) Tomcat
1 4 (7.14%) CMS
1 4 (7.14%) Kentico
2 3 (5.36%) IIS
3 1 (1.79%) WebLogic
3 1 (1.79%) WebLogic Portal
3 1 (1.79%) Node.js
3 1 (1.79%) Oracle Spatial
3 1 (1.79%) Mule
Cloud Services
1 3 (5.36%) Amazon S3
1 3 (5.36%) Amazon AWS
1 3 (5.36%) Amazon SQS
2 2 (3.57%) Amazon EC2
3 1 (1.79%) Force.com
Database & Business Intelligence
1 12 (21.43%) MySQL
1 12 (21.43%) SQLite
2 10 (17.86%) NoSQL
2 10 (17.86%) MongoDB
3 9 (16.07%) SQL Server
4 7 (12.50%) PostgreSQL
5 6 (10.71%) Apache Cassandra
6 5 (8.93%) Relational Database
7 4 (7.14%) RDBMS
7 4 (7.14%) RavenDB
7 4 (7.14%) Amazon DynamoDB
8 2 (3.57%) Amazon RDS
9 1 (1.79%) Oracle BI EE
Development Applications
1 9 (16.07%) Subversion
2 7 (12.50%) Git (software)
2 7 (12.50%) Xcode
3 4 (7.14%) Team Foundation Server
3 4 (7.14%) LLBLGen Pro
3 4 (7.14%) Appcelerator Titanium
3 4 (7.14%) Maven
4 1 (1.79%) JIRA
4 1 (1.79%) JUnit
4 1 (1.79%) Toad
General
1 6 (10.71%) Finance
2 5 (8.93%) Law
3 1 (1.79%) Games
3 1 (1.79%) Retail
3 1 (1.79%) Marketing
Job Titles
1 48 (85.71%) Developer
2 11 (19.64%) Mobile Developer
3 10 (17.86%) Android Developer
3 10 (17.86%) .NET Developer
4 8 (14.29%) Front-End Developer
5 7 (12.50%) Head of Architecture
5 7 (12.50%) iOS Developer
6 4 (7.14%) iPhone Developer
6 4 (7.14%) Java Developer
6 4 (7.14%) Web Developer
7 3 (5.36%) Senior Developer
7 3 (5.36%) .NET Web Developer
8 2 (3.57%) Lead Architect
8 2 (3.57%) Architect
9 1 (1.79%) PHP Developer
9 1 (1.79%) Oracle Consultant
9 1 (1.79%) Technical Consultant
9 1 (1.79%) Lead Developer
9 1 (1.79%) Consultant
9 1 (1.79%) Front-End Web Developer
Libraries, Frameworks & Software Standards
1 28 (50.00%) HTML
1 28 (50.00%) CSS
2 23 (41.07%) XML
3 22 (39.29%) HTML5
4 18 (32.14%) jQuery
4 18 (32.14%) RESTful
5 16 (28.57%) REST
5 16 (28.57%) CSS3
6 14 (25.00%) .NET
7 12 (21.43%) Ajax
8 10 (17.86%) Web Services
9 6 (10.71%) ASP.NET
9 6 (10.71%) Razor View Engine
9 6 (10.71%) AngularJS
10 5 (8.93%) ASP.NET MVC
10 5 (8.93%) WCF
10 5 (8.93%) Spring
11 4 (7.14%) Hibernate
11 4 (7.14%) Cocoa
11 4 (7.14%) NHibernate
Miscellaneous
1 18 (32.14%) Mobile App
2 12 (21.43%) iPhone
3 8 (14.29%) iPad
4 4 (7.14%) Digital Media
4 4 (7.14%) Handset
5 1 (1.79%) Online Games
5 1 (1.79%) GIS
Operating Systems
1 23 (41.07%) Android
2 22 (39.29%) Apple iOS
3 4 (7.14%) Windows
3 4 (7.14%) Windows Mobile
4 2 (3.57%) Linux
Processes & Methodologies
1 22 (39.29%) MVC
2 19 (33.93%) iOS Development
3 16 (28.57%) Android Development
4 13 (23.21%) Agile Software Development
5 9 (16.07%) TDD
5 9 (16.07%) OO
6 7 (12.50%) CMMI
6 7 (12.50%) TOGAF
7 6 (10.71%) Enterprise Architecture
7 6 (10.71%) Technical Architecture
7 6 (10.71%) OOP
8 5 (8.93%) Continuous Integration
8 5 (8.93%) Data Protection
9 3 (5.36%) Software Architecture
10 2 (3.57%) Mentoring
10 2 (3.57%) Web Development
11 1 (1.79%) System Testing
11 1 (1.79%) Asset Management
11 1 (1.79%) Stakeholder Management
11 1 (1.79%) Scrum
Programming Languages
1 23 (41.07%) JavaScript
2 11 (19.64%) Objective-C
3 9 (16.07%) SQL
3 9 (16.07%) Java
4 6 (10.71%) C#
5 2 (3.57%) PHP
5 2 (3.57%) Ruby
5 2 (3.57%) Scala
6 1 (1.79%) Apex Code
6 1 (1.79%) Groovy
6 1 (1.79%) T-SQL
6 1 (1.79%) VB.NET
6 1 (1.79%) PL/SQL
Qualifications
1 1 (1.79%) Security Cleared
Quality Assurance & Compliance
1 7 (12.50%) COBIT
Vendors
1 6 (10.71%) Oracle
2 5 (8.93%) Microsoft
3 4 (7.14%) Sencha
3 4 (7.14%) Appcelerator
3 4 (7.14%) Xamarin
4 2 (3.57%) Salesforce.com
5 1 (1.79%) JBoss
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