The table below looks at the statistics for JSON skills in IT contracts advertised for the Bristol region. Included is a guide to the average contractor rates offered in IT contracts that have cited JSON over the 3 months to 1 September 2015 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
1 Sep 2015
Same period 2014 Same period 2013
JSON
Rank 65 58 43
Rank change year-on-year
-7 -15
Contract jobs citing JSON 8 12 10
As % of all contract IT jobs located in Bristol 0.85% 1.38% 1.63%
As % of the Libraries, Frameworks & Software Standards category 3.17% 4.96% 6.62%
Number of daily rates quoted 8 8 9
Average daily rate
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£425 £335 £350
Average daily rate % change year-on-year
+26.86% -4.28%
UK excluding London average daily rate £400 £350 £330
% change year-on-year
+14.28% +6.06%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £34.32 £35.00 £25.58
% change year-on-year
-1.94% +36.82%
JSON
South West

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 Bristol region.

Libraries, Frameworks & Software Standards Category
Bristol
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
252 242 151
As % of all contract IT jobs located in Bristol 26.92% 27.78% 24.67%
Number of daily rates quoted 217 175 103
Average daily rate £375 £375 £300
Average daily rate % change year-on-year
- +25.00%
90% offered a daily rate of more than £295 £275 £250
10% offered a daily rate of more than £500 £450 £400
UK excluding London average daily rate £365 £350 £325
% change year-on-year
+4.28% +7.69%
Number of hourly rates quoted 2 2 1
Average hourly rate £9.00 £37.25 £17.50
Average hourly rate % change year-on-year
-75.83% +112.85%
UK excluding London average hourly rate £39.25 £35.00 £35.00
% change year-on-year
+12.14% -

JSON
Jobs Demand Trend in Bristol

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

JSON Jobs Demand Trend in Bristol

JSON
Daily Rate Trend in Bristol

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

JSON Daily Rate Trend in Bristol

JSON
Daily Rate Histogram in Bristol

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the Bristol region over the 3 months to 1 September 2015.

JSON Daily Rate Histogram in Bristol

JSON
Hourly Rate Trend in Bristol

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

JSON Hourly Rate Trend in Bristol

JSON
Top 30 Related IT Skills in Bristol

For the 6 months to 1 September 2015, IT contractor jobs across the Bristol 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 17 (80.95%) Agile Software Development
2 16 (76.19%) Scrum
3 15 (71.43%) Software Engineering
3 15 (71.43%) Continuous Integration
3 15 (71.43%) CSS
4 14 (66.67%) E-Commerce
4 14 (66.67%) HTML
5 13 (61.90%) Objective-C
5 13 (61.90%) REST
6 12 (57.14%) HTML5
6 12 (57.14%) TDD
6 12 (57.14%) JavaScript
7 10 (47.62%) Android
7 10 (47.62%) Node.js
7 10 (47.62%) Android SDK
7 10 (47.62%) Android Development
7 10 (47.62%) API Integration
8 7 (33.33%) PHP
9 6 (28.57%) Java
10 5 (23.81%) Ruby
10 5 (23.81%) JIRA
10 5 (23.81%) Mentoring
11 4 (19.05%) iOS Development
11 4 (19.05%) Apache Camel
11 4 (19.05%) PostgreSQL
11 4 (19.05%) MongoDB
11 4 (19.05%) Apache Cassandra
11 4 (19.05%) Apple iOS
11 4 (19.05%) RabbitMQ
11 4 (19.05%) SDLC

JSON
Top Related IT Skills in Bristol by Category

For the 6 months to 1 September 2015, IT contractor jobs across the Bristol 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 10 (47.62%) Node.js
2 2 (9.52%) Confluence
3 1 (4.76%) Apache
3 1 (4.76%) CMS
3 1 (4.76%) Liferay
Business Applications
1 1 (4.76%) BigMachines
Cloud Services
1 1 (4.76%) Cloud Computing
1 1 (4.76%) SaaS
Database & Business Intelligence
1 4 (19.05%) PostgreSQL
1 4 (19.05%) MongoDB
1 4 (19.05%) Apache Cassandra
2 2 (9.52%) MySQL
2 2 (9.52%) SQL Server
Development Applications
1 5 (23.81%) JIRA
2 3 (14.29%) Git (software)
3 2 (9.52%) Jenkins
4 1 (4.76%) JBehave
4 1 (4.76%) Oracle APEX
4 1 (4.76%) Selenium
Job Titles
1 11 (52.38%) Software Engineer
2 10 (47.62%) Android Software Engineer
3 6 (28.57%) Developer
4 4 (19.05%) iOS Developer
5 1 (4.76%) Senior iOS Developer
5 1 (4.76%) Full Stack Developer
5 1 (4.76%) C# .NET Developer
5 1 (4.76%) Project Manager
5 1 (4.76%) Applications Developer
5 1 (4.76%) Senior Developer
5 1 (4.76%) Programmer
5 1 (4.76%) .NET Developer
5 1 (4.76%) C# Developer
5 1 (4.76%) Senior Software Engineer
5 1 (4.76%) Java Software Engineer
5 1 (4.76%) ASP.NET Developer
5 1 (4.76%) Senior Java Software Engineer
5 1 (4.76%) C# ASP.NET Developer
5 1 (4.76%) Agile Project Manager
5 1 (4.76%) Mobile Developer
Libraries, Frameworks & Software Standards
1 15 (71.43%) CSS
2 14 (66.67%) HTML
3 13 (61.90%) REST
4 12 (57.14%) HTML5
5 10 (47.62%) Android SDK
6 4 (19.05%) Apache Camel
6 4 (19.05%) RabbitMQ
6 4 (19.05%) jQuery
7 3 (14.29%) XML
8 2 (9.52%) .NET
8 2 (9.52%) ASP.NET
8 2 (9.52%) Web Services
9 1 (4.76%) Sass
9 1 (4.76%) Cocoa Touch
9 1 (4.76%) AngularJS
9 1 (4.76%) ASP.NET MVC 4
9 1 (4.76%) SOAP
9 1 (4.76%) XSL
9 1 (4.76%) Cocoa
9 1 (4.76%) .NET Framework
Miscellaneous
1 3 (14.29%) Mobile App
2 2 (9.52%) iPhone
2 2 (9.52%) iPad
3 1 (4.76%) Digital Media
3 1 (4.76%) User Experience
Operating Systems
1 10 (47.62%) Android
2 4 (19.05%) Apple iOS
3 1 (4.76%) Linux
Processes & Methodologies
1 17 (80.95%) Agile Software Development
2 16 (76.19%) Scrum
3 15 (71.43%) Continuous Integration
3 15 (71.43%) Software Engineering
4 14 (66.67%) E-Commerce
5 12 (57.14%) TDD
6 10 (47.62%) API Integration
6 10 (47.62%) Android Development
7 5 (23.81%) Mentoring
8 4 (19.05%) iOS Development
8 4 (19.05%) SDLC
8 4 (19.05%) SOA
9 2 (9.52%) Responsive Web Design
10 1 (4.76%) Web Application Development
10 1 (4.76%) Enterprise Architecture
10 1 (4.76%) Web Development
10 1 (4.76%) Multithreading
10 1 (4.76%) Software Architecture
10 1 (4.76%) BDD
10 1 (4.76%) MVC
Programming Languages
1 13 (61.90%) Objective-C
2 12 (57.14%) JavaScript
3 7 (33.33%) PHP
4 6 (28.57%) Java
5 5 (23.81%) Ruby
6 3 (14.29%) C#
7 1 (4.76%) Apex Code
7 1 (4.76%) Python
7 1 (4.76%) FoxPro (VFP)
Systems Management
1 1 (4.76%) Puppet
Vendors
1 4 (19.05%) Atlassian
2 1 (4.76%) Eloqua
2 1 (4.76%) Xamarin
2 1 (4.76%) Oracle
2 1 (4.76%) Siebel
2 1 (4.76%) Salesforce.com