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 4 March 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
4 Mar 2015
Same period 2014 Same period 2013
JSON
Rank 146 145 185
Rank change year-on-year
-1 +40
Contract jobs citing JSON 737 669 456
As % of all contract IT jobs located in England 1.55% 1.45% 1.10%
As % of the Libraries, Frameworks & Software Standards category 5.68% 5.30% 4.05%
Number of daily rates quoted 481 445 282
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£380 £380 £375
Average daily rate % change year-on-year
- +1.33%
90% offered a daily rate of more than £300 £275 £275
10% offered a daily rate of more than £500 £500 £524
UK excluding London average daily rate £350 £350 £334
% change year-on-year
- +4.86%
Number of hourly rates quoted 7 18 11
Average hourly rate £37.50 £32.50 £34.00
Average hourly rate % change year-on-year
+15.38% -4.41%
UK excluding London average hourly rate £38.75 £32.50 £34.00
% change year-on-year
+19.23% -4.41%
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
12979 12621 11249
As % of all contract IT jobs located in England 27.21% 27.37% 27.25%
Number of daily rates quoted 8614 8025 7188
Average daily rate £388 £375 £375
Average daily rate % change year-on-year
+3.33% -
90% offered a daily rate of more than £275 £263 £263
10% offered a daily rate of more than £550 £525 £550
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 177 244 289
Average hourly rate £35.00 £34.00 £34.00
Average hourly rate % change year-on-year
+2.94% -
90% offered a hourly rate of more than £20.00 £15.97 £17.00
10% offered a hourly rate of more than £50.00 £45.00 £41.00
UK excluding London average hourly rate £35.50 £33.00 £35.00
% change year-on-year
+7.57% -5.71%

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 4 March 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 4 March 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 4 March 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 -9 375 £400 -3.03% 134
South East -8 117 £340 +4.61% 71
North West -1 69 £340 -2.85% 38
East of England +17 38 £425 +6.25% 21
Yorkshire -3 35 £325 - 25
South West -3 34 £410 +9.33% 39
East Midlands +27 33 £420 +12.00% 13
West Midlands +5 32 £360 +10.76% 17
North East -5 4 £300 -25.00% 2
Midlands - - - -
JSON
UK

JSON
Top 30 Related IT Skills in England

For the 6 months to 4 March 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.

1 755 (50.98%) HTML
2 747 (50.44%) JavaScript
3 714 (48.21%) Agile Software Development
4 698 (47.13%) CSS
5 693 (46.79%) Java
6 675 (45.58%) XML
7 510 (34.44%) Web Services
8 509 (34.37%) REST
9 430 (29.03%) TDD
10 394 (26.60%) HTML5
10 394 (26.60%) jQuery
11 353 (23.84%) Scrum
12 347 (23.43%) Ajax
13 330 (22.28%) Git (software)
14 322 (21.74%) OO
15 314 (21.20%) RESTful
16 307 (20.73%) MVC
17 303 (20.46%) CSS3
18 287 (19.38%) .NET
19 281 (18.97%) SQL
20 280 (18.91%) Continuous Integration
21 274 (18.50%) Linux
22 269 (18.16%) Spring
23 265 (17.89%) C#
24 222 (14.99%) SOAP
25 215 (14.52%) Jenkins
26 211 (14.25%) Subversion
27 206 (13.91%) AngularJS
28 205 (13.84%) Oracle
29 195 (13.17%) SQL Server

JSON
Top Related IT Skills in England by Category

For the 6 months to 4 March 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
1 142 (9.59%) Apache
2 127 (8.58%) Tomcat
3 100 (6.75%) Node.js
4 70 (4.73%) CMS
5 62 (4.19%) Confluence
6 59 (3.98%) WebLogic
7 48 (3.24%) WebSphere
8 45 (3.04%) JBoss
9 31 (2.09%) Elasticsearch
10 29 (1.96%) SharePoint
11 28 (1.89%) IIS
12 17 (1.15%) Alfresco
13 16 (1.08%) Apache ServiceMix
14 12 (0.81%) Oracle SOA Suite
15 11 (0.74%) Jetty
15 11 (0.74%) Apache Solr
15 11 (0.74%) OpenStack
16 10 (0.68%) MQSeries
16 10 (0.68%) Adobe CQ
17 9 (0.61%) WordPress
Applications
1 65 (4.39%) MS Excel
2 38 (2.57%) MS Visio
3 34 (2.30%) MS Office
4 27 (1.82%) MS PowerPoint
5 26 (1.76%) Photoshop
6 5 (0.34%) Adobe Creative Suite
6 5 (0.34%) Spreadsheet
6 5 (0.34%) Doxygen
7 3 (0.20%) InfoPath
8 2 (0.14%) SPSS
8 2 (0.14%) MS Project
9 1 (0.068%) Final Cut Pro
9 1 (0.068%) Adobe Illustrator
Business Applications
1 19 (1.28%) Oracle EBS
2 10 (0.68%) SAP Oil and Gas
2 10 (0.68%) Dynamics AX
3 8 (0.54%) Dynamics CRM
3 8 (0.54%) Tridion
4 6 (0.41%) Advent Portfolio Exchange
4 6 (0.41%) Magento
5 4 (0.27%) WebTrends
6 3 (0.20%) Summit
7 2 (0.14%) Google Analytics
8 1 (0.068%) SAP SRM
8 1 (0.068%) Oracle BPM
8 1 (0.068%) Oracle 11i
8 1 (0.068%) Dynamics NAV
Cloud Services
1 52 (3.51%) Amazon AWS
2 33 (2.23%) GitHub
2 33 (2.23%) Microsoft Azure
3 28 (1.89%) Amazon EC2
4 26 (1.76%) Amazon S3
5 24 (1.62%) SaaS
6 22 (1.49%) Amazon SQS
7 12 (0.81%) PaaS
8 8 (0.54%) Office 365
9 7 (0.47%) IaaS
10 6 (0.41%) Amazon ElastiCache
10 6 (0.41%) ElastiCache
11 4 (0.27%) Force.com
12 3 (0.20%) Yammer
13 2 (0.14%) Google Cloud Platform
14 1 (0.068%) Google App Engine
14 1 (0.068%) Heroku
Communications & Networking
1 139 (9.39%) HTTP
2 89 (6.01%) Internet
3 44 (2.97%) TCP/IP
4 28 (1.89%) HTTPS
4 28 (1.89%) Firewall
5 19 (1.28%) VPN
6 18 (1.22%) SSL
7 16 (1.08%) AMQP
8 15 (1.01%) FTP
9 10 (0.68%) SAN
9 10 (0.68%) DNS
10 8 (0.54%) RTSP
10 8 (0.54%) DMZ
10 8 (0.54%) SMTP
11 6 (0.41%) NAS
12 5 (0.34%) Network Security
12 5 (0.34%) Reverse Proxy
12 5 (0.34%) CTI
12 5 (0.34%) BIG-IP
13 4 (0.27%) Wi-Fi
Database & Business Intelligence
1 195 (13.17%) SQL Server
2 144 (9.72%) MySQL
3 132 (8.91%) NoSQL
4 131 (8.85%) Relational Database
5 120 (8.10%) MongoDB
6 75 (5.06%) PostgreSQL
7 55 (3.71%) RDBMS
8 52 (3.51%) Oracle Database
9 42 (2.84%) Big Data
10 32 (2.16%) SQL Server 2008
11 29 (1.96%) Hadoop
11 29 (1.96%) DB2
12 24 (1.62%) SQLite
13 23 (1.55%) Redis
14 20 (1.35%) SQL Server Reporting Services
14 20 (1.35%) Apache Cassandra
14 20 (1.35%) Oracle Database 11g
15 15 (1.01%) SQL Server 2012
16 14 (0.95%) Amazon DynamoDB
17 13 (0.88%) HBase
Development Applications
1 330 (22.28%) Git (software)
2 215 (14.52%) Jenkins
3 211 (14.25%) Subversion
4 167 (11.28%) Maven
5 161 (10.87%) JIRA
6 146 (9.86%) Cucumber
7 142 (9.59%) JUnit
8 135 (9.12%) Selenium
9 106 (7.16%) Eclipse
10 85 (5.74%) Ant
11 71 (4.79%) Visual Studio
12 60 (4.05%) Grunt
13 57 (3.85%) Mockito
13 57 (3.85%) Xcode
14 52 (3.51%) Team Foundation Server
15 41 (2.77%) Hudson
16 40 (2.70%) Jasmine
17 36 (2.43%) Gradle
18 33 (2.23%) QUnit
19 30 (2.03%) IntelliJ
General
1 157 (10.60%) Finance
2 76 (5.13%) Banking
3 42 (2.84%) Telecoms
4 37 (2.50%) Marketing
5 35 (2.36%) Publishing
6 33 (2.23%) Retail
7 15 (1.01%) Games
8 13 (0.88%) Manufacturing
9 11 (0.74%) Investment Banking
10 10 (0.68%) Electronics
11 9 (0.61%) Back Office
11 9 (0.61%) Advertising
12 7 (0.47%) Legal
13 6 (0.41%) Front Office
13 6 (0.41%) Financial Institution
14 5 (0.34%) Multimedia
15 4 (0.27%) Local Government
15 4 (0.27%) Military
15 4 (0.27%) French Language
15 4 (0.27%) German Language
Job Titles
1 1115 (75.29%) Developer
2 244 (16.48%) Java Developer
3 131 (8.85%) Senior Developer
4 129 (8.71%) Front-End Developer
5 105 (7.09%) Architect
6 104 (7.02%) iOS Developer
7 96 (6.48%) .NET Developer
8 90 (6.08%) Android Developer
9 86 (5.81%) Web Developer
10 76 (5.13%) JavaScript Developer
11 58 (3.92%) Software Engineer
12 49 (3.31%) PHP Developer
13 38 (2.57%) Solutions Architect
14 35 (2.36%) UI Programmer
14 35 (2.36%) UI Developer
15 33 (2.23%) Consultant
16 32 (2.16%) Analyst
17 30 (2.03%) Technical Architect
17 30 (2.03%) Senior Java Developer
18 29 (1.96%) C# Developer
Libraries, Frameworks & Software Standards
1 755 (50.98%) HTML
2 698 (47.13%) CSS
3 675 (45.58%) XML
4 510 (34.44%) Web Services
5 509 (34.37%) REST
6 394 (26.60%) HTML5
6 394 (26.60%) jQuery
7 347 (23.43%) Ajax
8 314 (21.20%) RESTful
9 303 (20.46%) CSS3
10 287 (19.38%) .NET
11 269 (18.16%) Spring
12 222 (14.99%) SOAP
13 206 (13.91%) AngularJS
14 166 (11.21%) Hibernate
15 138 (9.32%) ASP.NET
16 118 (7.97%) .NET Framework
17 93 (6.28%) J2EE
18 87 (5.87%) Backbone.js
19 83 (5.60%) JSP
Miscellaneous
1 161 (10.87%) User Experience
2 114 (7.70%) Open Source
3 89 (6.01%) Computer Science
4 86 (5.81%) Mobile App
5 53 (3.58%) Analytical Skills
6 45 (3.04%) iPhone
7 44 (2.97%) Data Structures
8 41 (2.77%) Social Media
9 32 (2.16%) Algorithms
10 31 (2.09%) Enterprise Software
11 26 (1.76%) Visualisation
12 18 (1.22%) iPad
13 17 (1.15%) Digital Media
14 16 (1.08%) Wiki
15 15 (1.01%) W3C
16 14 (0.95%) PKI
16 14 (0.95%) N-Tier
17 13 (0.88%) Animation
17 13 (0.88%) New Media
17 13 (0.88%) DTV
Operating Systems
1 274 (18.50%) Linux
2 157 (10.60%) Android
2 157 (10.60%) Apple iOS
3 115 (7.77%) Windows
4 93 (6.28%) UNIX
5 24 (1.62%) Mac OS X
6 20 (1.35%) Red Hat Enterprise Linux
7 18 (1.22%) CentOS
8 17 (1.15%) Ubuntu
9 11 (0.74%) Windows Phone
10 10 (0.68%) Windows Mobile
11 7 (0.47%) Windows Server 2012
12 6 (0.41%) VMS
12 6 (0.41%) Solaris
13 5 (0.34%) Mac OS
13 5 (0.34%) Windows 7
13 5 (0.34%) AIX
13 5 (0.34%) ThreadX
14 4 (0.27%) Embedded Linux
14 4 (0.27%) Windows CE
Processes & Methodologies
1 714 (48.21%) Agile Software Development
2 430 (29.03%) TDD
3 353 (23.84%) Scrum
4 322 (21.74%) OO
5 307 (20.73%) MVC
6 280 (18.91%) Continuous Integration
7 166 (11.21%) BDD
8 160 (10.80%) Web Development
9 149 (10.06%) Software Engineering
10 148 (9.99%) Unit Testing
11 125 (8.44%) iOS Development
12 120 (8.10%) OOP
13 115 (7.77%) SOA
14 114 (7.70%) Android Development
15 100 (6.75%) Kanban
16 95 (6.41%) Responsive Web Design
17 88 (5.94%) User Stories
18 83 (5.60%) E-Commerce
19 74 (5.00%) Mentoring
20 64 (4.32%) Configuration Management
Programming Languages
1 747 (50.44%) JavaScript
2 693 (46.79%) Java
3 281 (18.97%) SQL
4 265 (17.89%) C#
5 175 (11.82%) Python
6 174 (11.75%) Ruby
7 133 (8.98%) PHP
8 88 (5.94%) Scala
9 84 (5.67%) Objective-C
10 43 (2.90%) C++
11 42 (2.84%) C
12 39 (2.63%) Shell Script
13 31 (2.09%) PL/SQL
14 28 (1.89%) Groovy
15 23 (1.55%) T-SQL
16 22 (1.49%) Perl
16 22 (1.49%) Bash Shell
17 17 (1.15%) VB
18 16 (1.08%) VB.NET
18 16 (1.08%) PHP5
Qualifications
1 98 (6.62%) Degree
2 68 (4.59%) Security Cleared
3 35 (2.36%) SC Cleared
4 30 (2.03%) VCP4
5 18 (1.22%) DV Cleared
6 7 (0.47%) ISEB
7 6 (0.41%) ISTQB
8 4 (0.27%) Microsoft Certification
9 3 (0.20%) MCAD
9 3 (0.20%) MCSD
10 2 (0.14%) Network+ Certification
11 1 (0.068%) BC Cleared
Quality Assurance & Compliance
1 116 (7.83%) QA
2 5 (0.34%) WCAG
3 4 (0.27%) ISO 9001
4 3 (0.20%) HL7
5 2 (0.14%) ISO 14001
5 2 (0.14%) COBIT
6 1 (0.068%) RosettaNet
System Software
1 38 (2.57%) Docker
2 9 (0.61%) VirtualBox
3 5 (0.34%) Forefront TMG
3 5 (0.34%) Apache Flume
4 4 (0.27%) Active Directory
4 4 (0.27%) Firmware
4 4 (0.27%) HDFS
4 4 (0.27%) KVM
5 3 (0.20%) VMware Infrastructure
5 3 (0.20%) vCloud
6 2 (0.14%) Terminal Services
6 2 (0.14%) XenApp
6 2 (0.14%) XenDesktop
7 1 (0.068%) Varnish
Systems Management
1 81 (5.47%) Puppet
2 43 (2.90%) Opscode Chef
3 34 (2.30%) Vagrant
4 16 (1.08%) HP Quality Center
5 15 (1.01%) Ansible
6 10 (0.68%) yum
7 6 (0.41%) Oracle Enterprise Manager
7 6 (0.41%) OpenIDM
8 3 (0.20%) OpenView Configuration Management
9 2 (0.14%) Control-M
9 2 (0.14%) Nagios
9 2 (0.14%) Salt
9 2 (0.14%) OpenAM
9 2 (0.14%) HAProxy
10 1 (0.068%) Mesos
10 1 (0.068%) Kibana
10 1 (0.068%) logstash
10 1 (0.068%) BladeLogic
10 1 (0.068%) ZABBIX
10 1 (0.068%) Systems Management Server (SMS)
Vendors
1 205 (13.84%) Oracle
2 113 (7.63%) Microsoft
3 77 (5.20%) Google
4 45 (3.04%) Salesforce.com
5 41 (2.77%) SAP
6 38 (2.57%) Adobe
7 36 (2.43%) Red Hat
8 25 (1.69%) Atlassian
9 19 (1.28%) Apple
10 18 (1.22%) Facebook
10 18 (1.22%) Twitter
11 17 (1.15%) IBM
12 16 (1.08%) Sencha
13 15 (1.01%) Telerik
14 14 (0.95%) Sybase
15 13 (0.88%) Talend
16 11 (0.74%) JD Edwards
17 10 (0.68%) New Relic
17 10 (0.68%) Cisco
17 10 (0.68%) HP
City, London
Premier Media
Rate: £300 - £350 per day
Posted: 5 hours ago
Northampton, Northamptonshire
Spring Technology
Rate: £0.30 per day
Posted: 8 hours ago
London
Spectrum IT
Posted: 8 hours ago
Oxfordshire
Computer Futures
Rate: £200 - £300 per day + competitive
Posted: 10 hours ago
Northampton
Real Staffing
Rate: £380 - £420 per annum + competitive
Posted: 10 hours ago
Cambridge
Computer Futures
Rate: competitive
Posted: 12 hours ago
Knutsford
Capita - ITPS
Rate: £350 - £400 per day
Posted: 12 hours ago
Croydon, Surrey
Platform People
Posted: 13 hours ago
City, London
Experis Ltd
Rate: £500.00 - £550.00 per day
Posted: 14 hours ago
Central London / West End
Oliver Bernard
Rate: From £500 to £600 per day
Posted: 14 hours ago
London
Hydrogen Group
Rate: £400.00 - £425.00 per annum
Posted: 15 hours ago
Bournemouth, Dorset
Vitality
Rate: Excellent benefits & bonus
Posted: 19 hours ago
London
Hydrogen Group
Rate: £425.00 per day
Posted: Yesterday
London
Harris Global
Rate: £350.00 - £400.00 per day
Posted: Yesterday
Manchester
Applause IT Innovation
Rate: £290 - £350 per day
Posted: Yesterday
City, London
Venturi
Rate: £300 - £350 per day
Posted: Yesterday
Manchester, Lancashire
ReThink Recruitment
Rate: £200 - £300 per annum
Posted: Yesterday
City, London
Arrows Group
Rate: £400 - £550 per day
Posted: 2 days ago
West London
Experis Ltd
Rate: £400.00 - £500.00 per day
Posted: 5 days ago
City of London
Hays IT - Uk Posting account
Rate: £550.00 - £700.00 per annum
Posted: 5 days ago