The first table below looks at the demand for JSON skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited JSON over the 3 months to 20 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the Hertfordshire region.

Location
3 months to
20 May 2013
Same period 2012 Same period 2011
JSON
Rank 123 118 159
Rank change year-on-year
-5 +41
Permanent jobs citing JSON 21 30 6
As % of all permanent IT jobs located in Hertfordshire 0.865% 1.196% 0.185%
As % of the Application Development category 2.574% 2.757% 0.537%
Number of salaries quoted 14 27 6
Average salary £40,000 £50,000 £62,500
Average salary % change year-on-year
-20.00% -20.00%
UK excluding London average salary £40,000 £35,500 £35,000
% change year-on-year
+12.67% +1.42%
All Application Development
Hertfordshire
Permanent IT job ads with a match in the
Application Development category
816 1088 1117
As % of all permanent IT jobs located in Hertfordshire 33.61% 43.36% 34.43%
Number of salaries quoted 687 902 945
Average salary £42,000 £42,500 £42,500
Average salary % change year-on-year
-1.17% -
90% offered a salary of more than £30,000 £28,000 £30,500
10% offered a salary of more than £52,500 £58,500 £65,000
UK excluding London average salary £37,500 £37,500 £35,000
% change year-on-year
- +7.14%
JSON
East of England

JSON
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing JSON across the Hertfordshire region as a proportion of the total demand within the Application Development category.

Hertfordshire JSON Jobs Demand Trend

JSON
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON across the Hertfordshire region.

Hertfordshire JSON Salary Trend

JSON
Salary Histogram

This chart provides a salary histogram for IT jobs citing JSON across the Hertfordshire region over the 3 months to 20 May 2013.

Hertfordshire JSON Salary Histogram

JSON
Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JSON within the Hertfordshire region over the 3 months to 20 May 2013. 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
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Watford +8 6 £31,250 -37.50%
Hemel Hempstead +3 2 £40,000 -23.80%
Welwyn Garden City - 2 £47,500 -
JSON
East of England

JSON
Top 30 Related IT Skills

For the 6 months to 20 May 2013, IT jobs across the Hertfordshire 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 IT job ads sampled that cited JSON.

1 37 (78.72%) JavaScript
1 37 (78.72%) CSS
2 31 (65.96%) Web Services
3 30 (63.83%) Ajax
4 28 (59.57%) XHTML
5 27 (57.45%) jQuery
6 26 (55.32%) Java
7 23 (48.94%) REST
8 22 (46.81%) Degree
9 21 (44.68%) SQL
9 21 (44.68%) SOAP
10 19 (40.43%) J2EE
11 18 (38.30%) JBoss
11 18 (38.30%) Hibernate
11 18 (38.30%) HTML5
11 18 (38.30%) Spring
12 17 (36.17%) Linux
13 16 (34.04%) UNIX
13 16 (34.04%) JSP
13 16 (34.04%) E-Commerce
13 16 (34.04%) Tomcat
14 15 (31.91%) Struts
14 15 (31.91%) JDBC
15 14 (29.79%) ASP.NET
15 14 (29.79%) .NET
15 14 (29.79%) C++
15 14 (29.79%) Windows
16 13 (27.66%) C#
16 13 (27.66%) Web Development
17 12 (25.53%) XML

JSON
Top Related IT Skills by Category

For the 6 months to 20 May 2013, IT jobs across the Hertfordshire 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 IT job ads sampled that cited JSON. Up to 20 skills are shown per category.

Application Development
1 37 (78.72%) CSS
2 31 (65.96%) Web Services
3 30 (63.83%) Ajax
4 28 (59.57%) XHTML
5 27 (57.45%) jQuery
6 23 (48.94%) REST
7 21 (44.68%) SOAP
8 19 (40.43%) J2EE
9 18 (38.30%) Hibernate
9 18 (38.30%) Spring
9 18 (38.30%) HTML5
10 16 (34.04%) JSP
11 15 (31.91%) Struts
11 15 (31.91%) JDBC
12 14 (29.79%) ASP.NET
12 14 (29.79%) .NET
13 12 (25.53%) XML
13 12 (25.53%) CSS3
14 9 (19.15%) .NET Framework
14 9 (19.15%) HTML
Application Platforms
1 16 (34.04%) Tomcat
2 2 (4.255%) CMS
2 2 (4.255%) Apache
Applications
1 2 (4.255%) Photoshop
2 1 (2.128%) Adobe Illustrator
Communications & Networking
1 2 (4.255%) Internet
2 1 (2.128%) UPnP
2 1 (2.128%) TCP/IP
Database & Business Intelligence
1 1 (2.128%) MySQL
Development Applications
1 10 (21.28%) Team Foundation Server
2 6 (12.77%) Xcode
2 6 (12.77%) Expression Blend
3 5 (10.64%) Visual Studio
4 1 (2.128%) Eclipse
4 1 (2.128%) Subversion
4 1 (2.128%) GCC
4 1 (2.128%) Automake
4 1 (2.128%) QUnit
4 1 (2.128%) Jasmine
4 1 (2.128%) Ant
General
1 10 (21.28%) Marketing
2 8 (17.02%) Retail
3 1 (2.128%) Multimedia
3 1 (2.128%) Music
Job Titles
1 38 (80.85%) Developer
2 18 (38.30%) Java Developer
3 15 (31.91%) Software Engineer
3 15 (31.91%) Java Software Engineer
3 15 (31.91%) Software Developer
3 15 (31.91%) Java Software Developer
4 7 (14.89%) Front-End Developer
5 6 (12.77%) ASP.NET Developer
5 6 (12.77%) .NET Developer
5 6 (12.77%) C# Developer
5 6 (12.77%) C# ASP.NET Developer
5 6 (12.77%) C# .NET Developer
5 6 (12.77%) iOS Developer
6 4 (8.511%) Mobile Developer
6 4 (8.511%) Senior Developer
7 3 (6.383%) Analyst Programmer
7 3 (6.383%) Programmer
7 3 (6.383%) Architect
7 3 (6.383%) Analyst
7 3 (6.383%) Senior Software Engineer
Miscellaneous
1 9 (19.15%) iPhone
2 7 (14.89%) Computer Science
3 4 (8.511%) Mobile App
4 3 (6.383%) Enterprise Software
4 3 (6.383%) Social Media
4 3 (6.383%) W3C
5 1 (2.128%) Open Source
Operating Systems
1 17 (36.17%) Linux
2 16 (34.04%) UNIX
3 14 (29.79%) Windows
4 9 (19.15%) Android
5 8 (17.02%) Apple iOS
6 7 (14.89%) bada
7 6 (12.77%) Windows Mobile
8 1 (2.128%) Embedded Linux
Processes & Methodologies
1 16 (34.04%) E-Commerce
2 13 (27.66%) Web Development
3 11 (23.40%) OO
4 8 (17.02%) Web Design
5 7 (14.89%) MVC
5 7 (14.89%) Problem Management
5 7 (14.89%) Web Application Development
5 7 (14.89%) Software Engineering
6 6 (12.77%) OOD
7 5 (10.64%) Scrum
7 5 (10.64%) TDD
8 4 (8.511%) Continuous Integration
8 4 (8.511%) Multithreading
8 4 (8.511%) SEO
9 3 (6.383%) Customer Engagement
9 3 (6.383%) Business Development
10 1 (2.128%) Waterfall
10 1 (2.128%) BDD
10 1 (2.128%) Agile Software Development
10 1 (2.128%) Yourdon
Programming Languages
1 37 (78.72%) JavaScript
2 26 (55.32%) Java
3 21 (44.68%) SQL
4 14 (29.79%) C++
5 13 (27.66%) C#
6 10 (21.28%) PHP
7 8 (17.02%) C
8 7 (14.89%) Objective-C
9 3 (6.383%) Ruby
Qualifications
1 22 (46.81%) Degree
Quality Assurance & Compliance
1 1 (2.128%) WAI
Vendors
1 18 (38.30%) JBoss
2 7 (14.89%) Symbian
3 6 (12.77%) Microsoft
3 6 (12.77%) Apple
4 3 (6.383%) Google
4 3 (6.383%) Facebook
4 3 (6.383%) Twitter
5 1 (2.128%) Adobe
Hitchin, Hertfordshire
You will have strong Java & SQL skills as well as JDBC, Struts, Jquery, Ajax, Json, HTMLand Linux system experience. The successful candidate will either have exposure to or...
Heales Medical
Salary: From £25,000 to £35,000 per annum + performance incentive after 1yr
Posted: 30 April 2013
Hemel Hempstead, Hertfordshire
SOAP, REST, JSON, XML) Experience of development using web technologies (HTML, JavaScript, CSS). Desirable Exposure to iPhone / iOS or other platforms (Windows Mobile, Blackberry)... Photoshop, Illustrator, GIMP). Familiarity...
Asset Resourcing Ltd
Salary: £30000 - £35000 per annum
Posted: 17 May 2013
Hemel Hempstead, Hertfordshire
SOAP, REST, JSON, XML) Experience of development using web technologies (HTML, JavaScript, CSS). Desirable Exposure to iPhone / iOS or other platforms (Windows Mobile, Blackberry)... Photoshop, Illustrator, GIMP). Familiarity...
Asset Resourcing Ltd
Salary: £30000 - £35000 per annum
Posted: 17 May 2013
Borehamwood, South East
Technology support for internal and external infrastructure is also an important part of the role, supporting users, customers and our partners externally.As the Digital Development and Technology...
Harvey Nash plc
Salary: £20000 - £23000 per annum
Posted: 17 May 2013