The table below looks at the statistics for JSON skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited JSON over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
JSON
Rank 102 102 122
Rank change year-on-year
0 +20
Permanent jobs citing JSON 35 38 28
As % of all permanent IT jobs located in Hertfordshire 1.65% 1.76% 1.15%
As % of the Libraries, Frameworks & Software Standards category 4.15% 4.92% 3.22%
Number of salaries quoted 28 32 24
Median salary £50,000 £44,250 £38,750
Median salary % change year-on-year
+12.99% +14.19%
90% offered a salary of more than £35,000 £28,000 £32,500
10% offered a salary of more than £66,000 £57,500 £48,500
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
JSON
East of England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the Hertfordshire region.

Libraries, Frameworks & Software Standards Category
Hertfordshire
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
844 773 869
As % of all permanent IT jobs located in Hertfordshire 39.74% 35.80% 35.78%
Number of salaries quoted 730 665 737
Median salary £47,500 £46,500 £45,000
Median salary % change year-on-year
+2.15% +3.33%
90% offered a salary of more than £32,500 £30,500 £28,250
10% offered a salary of more than £65,000 £65,000 £60,000
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%

JSON
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing JSON as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Hertfordshire

JSON
Salary Trend in Hertfordshire

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

JSON Salary Trend in Hertfordshire

JSON
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing JSON across the Hertfordshire region over the 3 months to 9 December 2016.

JSON Salary Histogram in Hertfordshire

JSON
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the Hertfordshire region over the 3 months to 9 December 2016. 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 see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +13 19 £48,500 - 1
St Albans -3 6 £60,000 +114.28%
Borehamwood -2 5 £35,000 -6.66% 1
Harpenden -12 4 £60,000 +9.09% 1
Hemel Hempstead +5 1 £67,500 +50.00%
Stevenage - 1 £35,000 -
Welwyn Garden City - 1 £70,000 - 1
Welwyn - 1 - -
JSON
East of England

JSON
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 9 December 2016, IT jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for JSON.

1 28 (71.79%) HTML
1 28 (71.79%) JavaScript
2 27 (69.23%) SQL
2 27 (69.23%) XML
3 26 (66.67%) CSS
4 25 (64.10%) Java
4 25 (64.10%) REST
5 21 (53.85%) TDD
5 21 (53.85%) Ajax
6 19 (48.72%) Web Services
7 18 (46.15%) C#
7 18 (46.15%) Agile Software Development
8 17 (43.59%) Linux
8 17 (43.59%) HTML5
9 16 (41.03%) SOAP
9 16 (41.03%) Spring
10 15 (38.46%) OO
11 13 (33.33%) MySQL
11 13 (33.33%) Subversion
11 13 (33.33%) AngularJS
12 12 (30.77%) WebSphere
12 12 (30.77%) .NET
12 12 (30.77%) Unix
13 10 (25.64%) ASP.NET
13 10 (25.64%) C++
13 10 (25.64%) Tomcat
13 10 (25.64%) jQuery
14 9 (23.08%) SQL Server
14 9 (23.08%) Web Development
14 9 (23.08%) Finance

JSON
Top Related IT Skills in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 12 (30.77%) WebSphere
2 10 (25.64%) Tomcat
3 8 (20.51%) CMS
4 6 (15.38%) Adobe Experience Manager
4 6 (15.38%) Apache
4 6 (15.38%) IIS
4 6 (15.38%) JBoss
4 6 (15.38%) MQSeries
4 6 (15.38%) WebLogic
5 2 (5.13%) NServiceBus
6 1 (2.56%) BizTalk Server
6 1 (2.56%) Drupal
6 1 (2.56%) Joomla!
6 1 (2.56%) SharePoint
6 1 (2.56%) Sitecore CMS
6 1 (2.56%) WordPress
Applications
1 1 (2.56%) Adobe Creative Suite
1 1 (2.56%) Adobe Illustrator
1 1 (2.56%) InDesign
1 1 (2.56%) InVision
1 1 (2.56%) MS Excel
1 1 (2.56%) Photoshop
Business Applications
1 6 (15.38%) Magento
2 1 (2.56%) Dynamics CRM
Cloud Services
1 1 (2.56%) GitHub
1 1 (2.56%) Microsoft Azure
1 1 (2.56%) SaaS
Communications & Networking
1 6 (15.38%) Internet
1 6 (15.38%) Wireshark
2 2 (5.13%) AMQP
3 1 (2.56%) SNMP
3 1 (2.56%) TCP/IP
Database & Business Intelligence
1 13 (33.33%) MySQL
2 9 (23.08%) SQL Server
3 6 (15.38%) Jackrabbit
3 6 (15.38%) RDBMS
3 6 (15.38%) Relational Database
4 3 (7.69%) MongoDB
5 2 (5.13%) NoSQL
5 2 (5.13%) RavenDB
5 2 (5.13%) SQL Server 2012
6 1 (2.56%) SQL Server Reporting Services
6 1 (2.56%) SQLite
Development Applications
1 13 (33.33%) Subversion
2 8 (20.51%) Eclipse
2 8 (20.51%) Git (software)
2 8 (20.51%) Jenkins
3 7 (17.95%) NUnit
4 6 (15.38%) Atlassian Bamboo
4 6 (15.38%) Fiddler
4 6 (15.38%) JUnit
4 6 (15.38%) Log4j
4 6 (15.38%) Maven
4 6 (15.38%) Mockito
4 6 (15.38%) Talend Open Studio
4 6 (15.38%) TeamCity
5 2 (5.13%) JIRA
5 2 (5.13%) Selenium
6 1 (2.56%) Cucumber
6 1 (2.56%) Grunt
6 1 (2.56%) gulp
6 1 (2.56%) Oracle APEX
6 1 (2.56%) SpecFlow
General
1 9 (23.08%) Finance
2 5 (12.82%) Telecoms
3 2 (5.13%) Retail
4 1 (2.56%) Electronics
4 1 (2.56%) Games
Job Titles
1 28 (71.79%) Developer
2 9 (23.08%) Java Developer
3 7 (17.95%) .NET Developer
3 7 (17.95%) Agile Developer
4 6 (15.38%) Agile Java Developer
4 6 (15.38%) Analyst
4 6 (15.38%) J2EE Developer
4 6 (15.38%) Java/J2EE Developer
4 6 (15.38%) Systems Analyst
4 6 (15.38%) Unix Developer
5 4 (10.26%) Front End Developer (Client-Side Developer)
5 4 (10.26%) Lead Developer
6 3 (7.69%) C# Developer
6 3 (7.69%) Senior Software Engineer
6 3 (7.69%) Software Engineer
6 3 (7.69%) UI Developer
6 3 (7.69%) Web Developer
7 2 (5.13%) Android Developer
7 2 (5.13%) Java Software Architect
7 2 (5.13%) Technical Director
Libraries, Frameworks & Software Standards
1 28 (71.79%) HTML
2 27 (69.23%) XML
3 26 (66.67%) CSS
4 25 (64.10%) REST
5 21 (53.85%) Ajax
6 19 (48.72%) Web Services
7 17 (43.59%) HTML5
8 16 (41.03%) SOAP
8 16 (41.03%) Spring
9 13 (33.33%) AngularJS
10 12 (30.77%) .NET
11 10 (25.64%) ASP.NET
11 10 (25.64%) jQuery
12 8 (20.51%) ASP.NET Web API
12 8 (20.51%) CSS3
12 8 (20.51%) JMS
12 8 (20.51%) JSP
13 7 (17.95%) Ember.js
13 7 (17.95%) J2EE
13 7 (17.95%) XSLT
Miscellaneous
1 6 (15.38%) Computer Science
2 5 (12.82%) Physics
2 5 (12.82%) Visualisation
3 2 (5.13%) Analytical Skills
3 2 (5.13%) Client/Server
3 2 (5.13%) Mobile App
4 1 (2.56%) Animation
4 1 (2.56%) BBC
4 1 (2.56%) Data Integration
4 1 (2.56%) Inversion of Control
4 1 (2.56%) Social Media
4 1 (2.56%) User Experience
Operating Systems
1 17 (43.59%) Linux
2 12 (30.77%) Unix
3 6 (15.38%) HPUX
3 6 (15.38%) Solaris
4 2 (5.13%) Android
4 2 (5.13%) Apple iOS
4 2 (5.13%) Windows
Processes & Methodologies
1 21 (53.85%) TDD
2 18 (46.15%) Agile Software Development
3 15 (38.46%) OO
4 9 (23.08%) Web Development
5 8 (20.51%) BDD
5 8 (20.51%) Front End Development
5 8 (20.51%) Software Engineering
6 7 (17.95%) Continuous Integration
6 7 (17.95%) Multithreading
6 7 (17.95%) MVC
6 7 (17.95%) Scrum
7 6 (15.38%) BPR
7 6 (15.38%) Dependency Injection
7 6 (15.38%) Dependency Management
7 6 (15.38%) DevOps
7 6 (15.38%) E-Commerce
7 6 (15.38%) OOD
7 6 (15.38%) RAD
7 6 (15.38%) UML
7 6 (15.38%) Unit Testing
Programming Languages
1 28 (71.79%) JavaScript
2 27 (69.23%) SQL
3 25 (64.10%) Java
4 18 (46.15%) C#
5 10 (25.64%) C++
6 8 (20.51%) PowerShell
7 7 (17.95%) T-SQL
8 6 (15.38%) Shell Script
9 5 (12.82%) PHP
10 4 (10.26%) TypeScript
11 2 (5.13%) Apple Swift
11 2 (5.13%) Objective-C
11 2 (5.13%) Ruby
12 1 (2.56%) Embedded C
12 1 (2.56%) VB
12 1 (2.56%) VB.NET
Qualifications
1 7 (17.95%) Degree
2 5 (12.82%) PhD
3 1 (2.56%) HND
Quality Assurance & Compliance
1 5 (12.82%) QA
2 1 (2.56%) SDET
System Software
1 2 (5.13%) Docker
Vendors
1 8 (20.51%) IBM
1 8 (20.51%) Microsoft
2 6 (15.38%) ATG
2 6 (15.38%) Blue Martini
2 6 (15.38%) Talend
3 2 (5.13%) Oracle
3 2 (5.13%) Sybase
4 1 (2.56%) Adobe
4 1 (2.56%) Apple
4 1 (2.56%) Cisco
4 1 (2.56%) Sitecore
4 1 (2.56%) Virgin Media
4 1 (2.56%) VMware
4 1 (2.56%) Xamarin
Watford, Hertfordshire
Jagger Talent
Salary: From £45,000 to £75,000 per annum Upto 75K + Benefits
Posted: 2 days ago
Borehamwood, Hertfordshire
IT Connections
Salary: £30,000 to £40,000 + 20% Bonus
Posted: 2 days ago
Welwyn Garden City, Hertfordshire
Sanderson
Salary: £65000.00 - £70000.00 per annum
Posted: 2 days ago
Harpenden, Hertfordshire
1st Choice Computer Appointments Ltd
Salary: From £40,000 to £50,000 per annum
Posted: 2 days ago