The table below looks at the statistics for JSON skills in IT contracts advertised for the England 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 128 127 138
Rank change year-on-year
-1 +11
Contract jobs citing JSON 935 889 774
As % of all contract IT jobs located in England 1.74% 1.74% 1.61%
As % of the Libraries, Frameworks & Software Standards category 6.08% 6.14% 5.39%
Number of daily rates quoted 675 564 549
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£413 £375 £393
Average daily rate % change year-on-year
+10.00% -4.45%
90% offered a daily rate of more than £301 £275 £275
10% offered a daily rate of more than £550 £511 £500
UK excluding London average daily rate £400 £350 £330
% change year-on-year
+14.28% +6.06%
Number of hourly rates quoted 9 10 5
Average hourly rate £35.00 £35.00 £28.50
Average hourly rate % change year-on-year
- +22.80%
90% offered a hourly rate of more than £31.52 £29.85 £12.66
10% offered a hourly rate of more than £83.70 £48.50 £35.50
UK excluding London average hourly rate £34.32 £35.00 £25.58
% change year-on-year
-1.94% +36.82%
JSON
UK

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 England region.

Libraries, Frameworks & Software Standards Category
England
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
15389 14469 14352
As % of all contract IT jobs located in England 28.56% 28.27% 29.82%
Number of daily rates quoted 10620 9338 9387
Average daily rate £400 £375 £375
Average daily rate % change year-on-year
+6.66% -
90% offered a daily rate of more than £288 £270 £260
10% offered a daily rate of more than £550 £538 £550
UK excluding London average daily rate £365 £350 £325
% change year-on-year
+4.28% +7.69%
Number of hourly rates quoted 265 199 250
Average hourly rate £39.50 £35.00 £35.00
Average hourly rate % change year-on-year
+12.85% -
90% offered a hourly rate of more than £17.50 £17.05 £20.00
10% offered a hourly rate of more than £47.83 £50.00 £50.00
UK excluding London average hourly rate £39.25 £35.00 £35.00
% change year-on-year
+12.14% -

JSON
Jobs Demand Trend in England

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

JSON Jobs Demand Trend in England

JSON
Daily Rate Trend in England

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

JSON Daily Rate Trend in England

JSON
Daily Rate Histogram in England

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

JSON Daily Rate Histogram in England

JSON
Hourly Rate Trend in England

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

JSON Hourly Rate Trend in England

JSON
Hourly Rate Histogram in England

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

JSON Hourly Rate Histogram in England

JSON
Contract Job Locations in England

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JSON within the England region over the 3 months to 1 September 2015. 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
London -24 476 £450 +12.50% 118
South East -4 174 £400 +14.28% 45
North West +23 82 £400 -1.53% 42
North East +1 48 £475 +26.66% 10
South West +15 46 £400 +19.40% 27
West Midlands +25 36 £335 +8.94% 17
East of England -7 28 £350 -6.66% 16
Yorkshire -44 22 £350 +3.70% 11
East Midlands -28 13 £350 -14.32% 11
Midlands - 1 £500 -
JSON
UK

JSON
Top 30 Related IT Skills in England

For the 6 months to 1 September 2015, IT contractor jobs across the England 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.

1 920 (53.64%) Agile Software Development
2 804 (46.88%) HTML
3 764 (44.55%) JavaScript
4 754 (43.97%) Java
5 723 (42.16%) XML
6 663 (38.66%) CSS
7 561 (32.71%) REST
8 511 (29.80%) TDD
9 503 (29.33%) HTML5
10 494 (28.80%) Web Services
11 427 (24.90%) jQuery
12 386 (22.51%) Scrum
13 380 (22.16%) Git (software)
14 346 (20.17%) Continuous Integration
15 338 (19.71%) SQL
16 322 (18.78%) AngularJS
17 306 (17.84%) CSS3
18 303 (17.67%) Ajax
19 301 (17.55%) MVC
20 291 (16.97%) .NET
21 290 (16.91%) OO
22 287 (16.73%) C#
23 286 (16.68%) SOAP
24 281 (16.38%) RESTful
25 256 (14.93%) Spring
26 247 (14.40%) Linux
26 247 (14.40%) SQL Server
27 242 (14.11%) Android
28 227 (13.24%) Apple iOS
29 208 (12.13%) User Experience

JSON
Top Related IT Skills in England by Category

For the 6 months to 1 September 2015, IT contractor jobs across the England 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
1 162 (9.45%) Node.js
2 114 (6.65%) JBoss
3 110 (6.41%) Apache
4 109 (6.36%) Tomcat
5 99 (5.77%) Confluence
6 71 (4.14%) CMS
7 65 (3.79%) WebSphere
8 57 (3.32%) WebLogic
9 43 (2.51%) Jetty
10 40 (2.33%) Elasticsearch
11 34 (1.98%) Adobe Experience Manager
12 27 (1.57%) Umbraco
12 27 (1.57%) WebSphere Application Server
13 21 (1.22%) Mule
14 20 (1.17%) Drupal
15 19 (1.11%) IIS
16 16 (0.93%) Apache Solr
17 15 (0.87%) nginx
18 14 (0.82%) Mule ESB
18 14 (0.82%) SharePoint
Applications
1 37 (2.16%) MS Excel
2 30 (1.75%) Photoshop
3 8 (0.47%) Adobe Illustrator
4 7 (0.41%) MS Office
5 3 (0.17%) Adobe Creative Suite
6 2 (0.12%) Spreadsheet
6 2 (0.12%) GIMP
6 2 (0.12%) MS Visio
7 1 (0.058%) SPSS
7 1 (0.058%) Fireworks
7 1 (0.058%) MS PowerPoint
7 1 (0.058%) MS Project
7 1 (0.058%) PowerPivot
Business Applications
1 22 (1.28%) Magento
2 13 (0.76%) Oracle BPM
3 12 (0.70%) SAP Oil and Gas
4 6 (0.35%) Dynamics CRM
5 4 (0.23%) Dynamics AX
5 4 (0.23%) Fredhopper
5 4 (0.23%) Markit EDM
6 2 (0.12%) SAP HR
6 2 (0.12%) Summit
7 1 (0.058%) Oracle 11i
7 1 (0.058%) WebTrends
7 1 (0.058%) BusinessWorks
7 1 (0.058%) Remedy ITSM
7 1 (0.058%) Radian6
7 1 (0.058%) BigMachines
Cloud Services
1 106 (6.18%) Amazon AWS
2 45 (2.62%) GitHub
3 29 (1.69%) Google Analytics
4 24 (1.40%) SaaS
5 20 (1.17%) Adobe Analytics
6 18 (1.05%) Amazon S3
7 17 (0.99%) Microsoft Azure
7 17 (0.99%) AWS Elastic Beanstalk
8 13 (0.76%) Amazon SQS
9 12 (0.70%) Amazon EC2
10 11 (0.64%) Cloud Computing
11 9 (0.52%) OpenShift
12 8 (0.47%) Google Cloud Platform
12 8 (0.47%) PaaS
13 6 (0.35%) IaaS
13 6 (0.35%) Boomi
14 4 (0.23%) Amazon ElastiCache
14 4 (0.23%) Amazon Glacier
14 4 (0.23%) Amazon CloudSearch
14 4 (0.23%) Route 53
Communications & Networking
1 147 (8.57%) HTTP
2 54 (3.15%) Internet
3 29 (1.69%) SSL
4 20 (1.17%) TCP/IP
5 17 (0.99%) HTTPS
6 15 (0.87%) AMQP
7 13 (0.76%) SNMP
8 9 (0.52%) OpenLDAP
9 8 (0.47%) FTP
9 8 (0.47%) DNS
10 7 (0.41%) Intranet
11 6 (0.35%) VoIP
11 6 (0.35%) Firewall
12 5 (0.29%) DMZ
12 5 (0.29%) WAN
12 5 (0.29%) LDAP
12 5 (0.29%) Kerberos
13 4 (0.23%) SAN
13 4 (0.23%) Skype
14 3 (0.17%) Cisco IOS
Database & Business Intelligence
1 247 (14.40%) SQL Server
2 200 (11.66%) MongoDB
3 159 (9.27%) MySQL
4 149 (8.69%) NoSQL
5 130 (7.58%) Relational Database
6 93 (5.42%) PostgreSQL
7 64 (3.73%) Oracle Database
8 60 (3.50%) Big Data
9 52 (3.03%) Apache Cassandra
10 46 (2.68%) RDBMS
11 39 (2.27%) SQL Server 2008
11 39 (2.27%) Hadoop
11 39 (2.27%) Redis
12 30 (1.75%) SQL Server 2012
13 26 (1.52%) DB2
14 25 (1.46%) SQLite
15 19 (1.11%) Data Warehouse
16 15 (0.87%) Oracle Reports
17 14 (0.82%) Data Mining
17 14 (0.82%) SQL Server Reporting Services
Development Applications
1 380 (22.16%) Git (software)
2 195 (11.37%) Jenkins
3 179 (10.44%) JIRA
4 140 (8.16%) Subversion
5 136 (7.93%) Selenium
6 135 (7.87%) Maven
7 126 (7.35%) JUnit
8 101 (5.89%) Cucumber
9 66 (3.85%) Xcode
9 66 (3.85%) Gradle
10 64 (3.73%) Eclipse
11 53 (3.09%) Grunt
12 50 (2.92%) Team Foundation Server
13 46 (2.68%) Visual Studio
13 46 (2.68%) NUnit
14 38 (2.22%) Ant
14 38 (2.22%) Android Studio
15 29 (1.69%) Bower
16 27 (1.57%) Hudson
16 27 (1.57%) Rhino Mocks
General
1 181 (10.55%) Finance
2 90 (5.25%) Banking
3 77 (4.49%) Retail
4 43 (2.51%) Telecoms
5 41 (2.39%) Marketing
6 23 (1.34%) Games
7 22 (1.28%) Investment Banking
8 21 (1.22%) Manufacturing
9 17 (0.99%) Publishing
9 17 (0.99%) Front Office
10 14 (0.82%) Electronics
11 13 (0.76%) Legal
11 13 (0.76%) Automotive
12 11 (0.64%) Back Office
13 10 (0.58%) Law
14 9 (0.52%) Advertising
15 8 (0.47%) Financial Institution
15 8 (0.47%) Retail Banking
16 5 (0.29%) French Language
16 5 (0.29%) iGaming
Job Titles
1 1291 (75.28%) Developer
2 257 (14.99%) Java Developer
3 186 (10.85%) Architect
4 148 (8.63%) Front-End Developer
5 133 (7.76%) Senior Developer
6 125 (7.29%) Android Developer
7 120 (7.00%) iOS Developer
8 113 (6.59%) Web Developer
9 111 (6.47%) .NET Developer
10 84 (4.90%) Technical Architect
11 68 (3.97%) UI Developer
12 66 (3.85%) UI Programmer
13 62 (3.62%) Mobile Developer
14 56 (3.27%) Analyst
15 54 (3.15%) Senior Java Developer
16 52 (3.03%) PHP Developer
17 51 (2.97%) JavaScript Developer
18 48 (2.80%) C# Developer
19 43 (2.51%) Software Engineer
20 40 (2.33%) Solutions Architect
Libraries, Frameworks & Software Standards
1 804 (46.88%) HTML
2 723 (42.16%) XML
3 663 (38.66%) CSS
4 561 (32.71%) REST
5 503 (29.33%) HTML5
6 494 (28.80%) Web Services
7 427 (24.90%) jQuery
8 322 (18.78%) AngularJS
9 306 (17.84%) CSS3
10 303 (17.67%) Ajax
11 291 (16.97%) .NET
12 286 (16.68%) SOAP
13 281 (16.38%) RESTful
14 256 (14.93%) Spring
15 184 (10.73%) Twitter Bootstrap
16 161 (9.39%) ASP.NET
17 138 (8.05%) Hibernate
18 137 (7.99%) J2EE
19 128 (7.46%) .NET Framework
20 99 (5.77%) Sass
Miscellaneous
1 208 (12.13%) User Experience
2 204 (11.90%) Mobile App
3 61 (3.56%) Analytical Skills
4 50 (2.92%) iPhone
5 48 (2.80%) Computer Science
6 39 (2.27%) Social Media
7 38 (2.22%) iPad
8 27 (1.57%) Enterprise Software
9 23 (1.34%) W3C
10 19 (1.11%) Animation
11 18 (1.05%) Visualisation
12 16 (0.93%) Data Structures
12 16 (0.93%) N-Tier
13 14 (0.82%) Algorithms
14 13 (0.76%) Inversion of Control
14 13 (0.76%) Blog
15 12 (0.70%) Video on Demand
15 12 (0.70%) DTV
15 12 (0.70%) Smartphone
16 11 (0.64%) Data Integration
Operating Systems
1 247 (14.40%) Linux
2 242 (14.11%) Android
3 227 (13.24%) Apple iOS
4 87 (5.07%) UNIX
5 81 (4.72%) Windows
6 36 (2.10%) Red Hat Enterprise Linux
7 29 (1.69%) CentOS
8 22 (1.28%) Solaris
9 20 (1.17%) AIX
10 14 (0.82%) Mac OS X
11 13 (0.76%) Ubuntu
12 8 (0.47%) Windows Server 2012
13 6 (0.35%) Windows Phone
14 5 (0.29%) Mac OS
15 4 (0.23%) Windows Vista
15 4 (0.23%) Windows XP
16 3 (0.17%) Windows Mobile
17 2 (0.12%) Embedded Linux
17 2 (0.12%) webOS
17 2 (0.12%) Windows Phone 7
Processes & Methodologies
1 920 (53.64%) Agile Software Development
2 511 (29.80%) TDD
3 386 (22.51%) Scrum
4 346 (20.17%) Continuous Integration
5 301 (17.55%) MVC
6 290 (16.91%) OO
7 193 (11.25%) E-Commerce
8 190 (11.08%) Android Development
9 188 (10.96%) BDD
10 174 (10.15%) Open Source
11 170 (9.91%) iOS Development
12 161 (9.39%) Mobile Development
12 161 (9.39%) Unit Testing
12 161 (9.39%) Web Development
13 150 (8.75%) Software Engineering
14 140 (8.16%) SOA
15 125 (7.29%) OOP
16 116 (6.76%) Responsive Web Design
17 104 (6.06%) Pair Programming
18 89 (5.19%) Kanban
Programming Languages
1 764 (44.55%) JavaScript
2 754 (43.97%) Java
3 338 (19.71%) SQL
4 287 (16.73%) C#
5 157 (9.15%) PHP
6 138 (8.05%) Objective-C
7 132 (7.70%) Ruby
8 129 (7.52%) Scala
9 127 (7.41%) Python
10 52 (3.03%) Groovy
11 42 (2.45%) T-SQL
11 42 (2.45%) Perl
12 38 (2.22%) Shell Script
13 31 (1.81%) Apple Swift
14 30 (1.75%) C++
15 29 (1.69%) C
16 22 (1.28%) PL/SQL
17 18 (1.05%) XPath
18 17 (0.99%) XQuery
19 15 (0.87%) PHP5
Qualifications
1 102 (5.95%) Security Cleared
2 80 (4.66%) Degree
3 62 (3.62%) SC Cleared
4 30 (1.75%) DV Cleared
5 7 (0.41%) CTC Cleared
6 6 (0.35%) BC Cleared
7 5 (0.29%) Microsoft Certification
8 3 (0.17%) CCNP
8 3 (0.17%) CCNA
8 3 (0.17%) ISEB
8 3 (0.17%) Cisco Certification
8 3 (0.17%) JNCIA
8 3 (0.17%) JNCIS
9 2 (0.12%) ISTQB
9 2 (0.12%) MCAD
9 2 (0.12%) MCSD
10 1 (0.058%) PMP
10 1 (0.058%) PMI Certification
10 1 (0.058%) MCPD
Quality Assurance & Compliance
1 131 (7.64%) QA
2 3 (0.17%) ISO 9001
2 3 (0.17%) ISO/IEC 27001
3 2 (0.12%) ISO 14001
3 2 (0.12%) Data Quality
4 1 (0.058%) WAI
4 1 (0.058%) HL7
4 1 (0.058%) PCI DSS
4 1 (0.058%) HIPAA
System Software
1 46 (2.68%) Docker
2 26 (1.52%) VMware Infrastructure
3 21 (1.22%) Active Directory
4 11 (0.64%) Varnish
5 9 (0.52%) vCloud
5 9 (0.52%) Squid
6 8 (0.47%) Hyper-V
7 3 (0.17%) NFS
8 2 (0.12%) Terminal Services
8 2 (0.12%) Apache Flume
9 1 (0.058%) Firmware
9 1 (0.058%) HDFS
Systems Management
1 101 (5.89%) Puppet
2 49 (2.86%) Opscode Chef
3 18 (1.05%) Vagrant
4 17 (0.99%) Ansible
5 13 (0.76%) Salt
6 10 (0.58%) Kibana
6 10 (0.58%) logstash
7 9 (0.52%) HAProxy
7 9 (0.52%) Rundeck
7 9 (0.52%) ZABBIX
7 9 (0.52%) HP Quality Center
7 9 (0.52%) Nagios
8 6 (0.35%) Systems Management Server (SMS)
9 5 (0.29%) yum
9 5 (0.29%) Tivoli
10 4 (0.23%) BladeLogic
11 2 (0.12%) ServiceCenter
11 2 (0.12%) OVSD
11 2 (0.12%) HP NNM
11 2 (0.12%) Oracle Enterprise Manager
Vendors
1 186 (10.85%) Oracle
2 88 (5.13%) Microsoft
3 77 (4.49%) Google
4 53 (3.09%) Adobe
5 47 (2.74%) Red Hat
6 37 (2.16%) Salesforce.com
7 34 (1.98%) Atlassian
8 30 (1.75%) IBM
9 28 (1.63%) VMware
10 26 (1.52%) SAP
11 24 (1.40%) TIBCO
11 24 (1.40%) Splunk
12 22 (1.28%) Twitter
12 22 (1.28%) Apple
13 19 (1.11%) Facebook
14 16 (0.93%) Telerik
15 15 (0.87%) EPiServer
15 15 (0.87%) webMethods
16 14 (0.82%) Sybase
17 12 (0.70%) MuleSoft
City, London
Oliver Bernard
Rate: From £400 to £450 per annum
Posted: 5 hours ago
Bristol, Avon
People Source Consulting
Rate: £400 per day
Posted: 7 hours ago
Central London / West End
Nationwide People Ltd
Rate: £400 - £500 Per Day Ltd./Umbrella Company Basis
Posted: 8 hours ago
London
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Rate: £350 - £450 per day
Posted: 10 hours ago
London
Oliver Bernard
Rate: £450 per day
Posted: 11 hours ago
London
Oliver Bernard
Rate: £500 per day plus other benefits
Posted: 11 hours ago
London
Harrington Starr
Rate: £400 - £650 per day
Posted: Yesterday
London
Harrington Starr
Rate: £400 - £650 per day
Posted: Yesterday
Leamington Spa, Warwickshire
Senitor Associates
Rate: £230 - £300 per day
Posted: 4 days ago
Crawley, West Sussex
Clearwater People Solutions
Rate: £340 - £350 Per Annum
Posted: 4 days ago
North Yorkshire
The Bridge Ltd
Rate: Unspecified £Market Rates per day
Posted: 4 days ago
Essex
Oscar Associates (UK) Ltd
Posted: 4 days ago
Knutsford, Cheshire
Capita Resourcing - IT Resourcing
Rate: £375 - £400 per day
Posted: 5 days ago
Central London / West End
Oliver Bernard
Rate: Up to £400 per day
Posted: 5 days ago
Central London / West End
Oliver Bernard
Rate: From £400 to £500 per day
Posted: 5 days ago
London
Search Consultancy
Posted: 6 days ago
City, London
Arrows Group
Rate: £600 - £650 per day
Posted: 6 days ago
Dorset
Spectrum IT
Rate: £301 - £430 per day
Posted: 6 days ago
London
Hydrogen Group
Rate: £250.00 - £260.00 per day
Posted: 6 days ago
Dorset
Spectrum IT Recruitment (South) Ltd
Rate: £301 - £430 per day
Posted: 6 days ago