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 22 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Feb 2017
Same period 2016 Same period 2015
JSON
East of England / Hertfordshire
Rank 103 112 108
Rank change year-on-year
+9 -4
Permanent jobs citing JSON 32 37 38
As % of all permanent IT jobs located in Hertfordshire 1.57% 1.65% 1.86%
As % of the Libraries, Frameworks & Software Standards category 3.89% 5.17% 4.76%
Number of salaries quoted 30 28 36
Median salary £40,000 £55,000 £42,500
Median salary % change year-on-year
-27.27% +29.41%
90% offered a salary of more than £35,000 £39,250 £33,250
10% offered a salary of more than £66,000 £57,500 £50,000
UK excluding London median salary £43,500 £45,000 £40,000
% change year-on-year
-3.33% +12.50%

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
823 715 799
As % of all permanent IT jobs located in Hertfordshire 40.46% 31.92% 39.13%
Number of salaries quoted 705 602 613
Median salary £45,000 £47,500 £45,000
Median salary % change year-on-year
-5.26% +5.55%
90% offered a salary of more than £34,000 £35,000 £30,500
10% offered a salary of more than £65,000 £65,000 £62,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

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 22 February 2017.

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 22 February 2017. 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 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 +11 15 £40,000 - 2
Borehamwood - 9 £35,000 -
Stevenage -5 5 £45,000 +35.33%
Harpenden -17 2 £60,000 +4.34%
Welwyn - 2 £65,000 -
Hemel Hempstead - 1 £87,500 -
JSON
East of England

JSON
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 22 February 2017, 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 46 (75.41%) JavaScript
2 42 (68.85%) HTML
3 40 (65.57%) CSS
4 37 (60.66%) Java
5 30 (49.18%) XML
6 29 (47.54%) SQL
6 29 (47.54%) Agile Software Development
7 28 (45.90%) TDD
7 28 (45.90%) Ajax
8 26 (42.62%) REST
8 26 (42.62%) OO
9 24 (39.34%) Web Services
9 24 (39.34%) C#
9 24 (39.34%) AngularJS
10 22 (36.07%) Spring
11 20 (32.79%) HTML5
12 19 (31.15%) Git (software)
12 19 (31.15%) Linux
13 18 (29.51%) Web Development
14 16 (26.23%) Degree
14 16 (26.23%) Data Visualisation
14 16 (26.23%) Visualisation
14 16 (26.23%) SOAP
14 16 (26.23%) Front End Development
15 15 (24.59%) SQL Server
15 15 (24.59%) C++
15 15 (24.59%) Finance
15 15 (24.59%) Software Engineering
16 14 (22.95%) RESTful
16 14 (22.95%) Subversion

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 (19.67%) WebSphere
2 10 (16.39%) Tomcat
3 7 (11.48%) CMS
4 6 (9.84%) Adobe Experience Manager
4 6 (9.84%) Apache
4 6 (9.84%) JBoss
4 6 (9.84%) MQSeries
4 6 (9.84%) WebLogic
5 5 (8.20%) IIS
6 3 (4.92%) SharePoint
7 2 (3.28%) BizTalk Server
8 1 (1.64%) NServiceBus
8 1 (1.64%) Sitecore CMS
Applications
1 4 (6.56%) MS Excel
2 1 (1.64%) MS Project
Business Applications
1 6 (9.84%) Magento
2 3 (4.92%) Dynamics CRM
Cloud Services
1 2 (3.28%) Microsoft Azure
2 1 (1.64%) GitHub
2 1 (1.64%) SaaS
Communications & Networking
1 6 (9.84%) Internet
2 5 (8.20%) Wireshark
3 4 (6.56%) HTTP
4 2 (3.28%) AMQP
5 1 (1.64%) SNMP
5 1 (1.64%) TCP/IP
Database & Business Intelligence
1 15 (24.59%) SQL Server
2 12 (19.67%) MySQL
3 9 (14.75%) NoSQL
4 6 (9.84%) Jackrabbit
4 6 (9.84%) RDBMS
4 6 (9.84%) Relational Database
5 4 (6.56%) MongoDB
6 2 (3.28%) Oracle Database
6 2 (3.28%) SQL Server 2012
6 2 (3.28%) SQL Server Reporting Services
7 1 (1.64%) RavenDB
7 1 (1.64%) SQLite
Development Applications
1 19 (31.15%) Git (software)
2 14 (22.95%) Subversion
3 12 (19.67%) JUnit
4 8 (13.11%) Eclipse
4 8 (13.11%) Jenkins
5 7 (11.48%) Mockito
6 6 (9.84%) Log4j
6 6 (9.84%) Maven
6 6 (9.84%) NUnit
6 6 (9.84%) Talend Open Studio
6 6 (9.84%) TeamCity
7 5 (8.20%) Atlassian Bamboo
7 5 (8.20%) Fiddler
7 5 (8.20%) JIRA
8 3 (4.92%) Visual Studio
9 2 (3.28%) Cucumber
10 1 (1.64%) Selenium
10 1 (1.64%) SpecFlow
10 1 (1.64%) Team Foundation Server
10 1 (1.64%) Xcode
General
1 15 (24.59%) Finance
2 12 (19.67%) Telecoms
3 2 (3.28%) Retail
4 1 (1.64%) Advertising
4 1 (1.64%) Electronics
4 1 (1.64%) Games
Job Titles
1 50 (81.97%) Developer
2 15 (24.59%) Java Developer
3 11 (18.03%) Agile Developer
4 10 (16.39%) Agile Java Developer
4 10 (16.39%) Front End Developer (Client-Side Developer)
5 9 (14.75%) Web Developer
6 8 (13.11%) .NET Developer
7 7 (11.48%) Front End Web Developer (Client-Side Developer)
8 6 (9.84%) Analyst
8 6 (9.84%) Angular Developer
8 6 (9.84%) J2EE Developer
8 6 (9.84%) Java/J2EE Developer
8 6 (9.84%) JavaScript Developer
8 6 (9.84%) Senior Developer
8 6 (9.84%) Software Developer
8 6 (9.84%) Systems Analyst
8 6 (9.84%) Unix Developer
9 5 (8.20%) Lead Developer
10 4 (6.56%) Senior Software Developer
11 3 (4.92%) iOS Developer
Libraries, Frameworks & Software Standards
1 42 (68.85%) HTML
2 40 (65.57%) CSS
3 30 (49.18%) XML
4 28 (45.90%) Ajax
5 26 (42.62%) REST
6 24 (39.34%) AngularJS
6 24 (39.34%) Web Services
7 22 (36.07%) Spring
8 20 (32.79%) HTML5
9 16 (26.23%) SOAP
10 14 (22.95%) RESTful
11 13 (21.31%) jQuery
11 13 (21.31%) Node.js
12 12 (19.67%) CSS3
12 12 (19.67%) Spring Boot
12 12 (19.67%) ZeroMQ
13 11 (18.03%) .NET
13 11 (18.03%) ASP.NET
14 8 (13.11%) JMS
14 8 (13.11%) JSP
Miscellaneous
1 13 (21.31%) Computer Science
2 3 (4.92%) User Experience
3 2 (3.28%) Analytical Skills
3 2 (3.28%) Client/Server
3 2 (3.28%) Mobile App
3 2 (3.28%) Replication
3 2 (3.28%) Smartphone
4 1 (1.64%) BBC
4 1 (1.64%) Social Media
Operating Systems
1 19 (31.15%) Linux
2 12 (19.67%) Unix
3 6 (9.84%) HPUX
3 6 (9.84%) Solaris
4 3 (4.92%) Apple iOS
4 3 (4.92%) Windows
5 2 (3.28%) Android
Processes & Methodologies
1 29 (47.54%) Agile Software Development
2 28 (45.90%) TDD
3 26 (42.62%) OO
4 18 (29.51%) Web Development
5 16 (26.23%) Data Visualisation
5 16 (26.23%) Front End Development
5 16 (26.23%) Visualisation
6 15 (24.59%) Software Engineering
7 13 (21.31%) Scrum
8 12 (19.67%) Physics
9 9 (14.75%) MVC
10 8 (13.11%) BDD
10 8 (13.11%) Continuous Integration
10 8 (13.11%) E-Commerce
10 8 (13.11%) Microservices
10 8 (13.11%) SOA
10 8 (13.11%) UML
11 6 (9.84%) Dependency Management
11 6 (9.84%) Multithreading
11 6 (9.84%) Unit Testing
Programming Languages
1 46 (75.41%) JavaScript
2 37 (60.66%) Java
3 29 (47.54%) SQL
4 24 (39.34%) C#
5 15 (24.59%) C++
6 8 (13.11%) PowerShell
7 7 (11.48%) T-SQL
8 6 (9.84%) Shell Script
9 4 (6.56%) TypeScript
10 3 (4.92%) Apple Swift
10 3 (4.92%) Objective-C
10 3 (4.92%) PHP
10 3 (4.92%) Ruby
10 3 (4.92%) VB.NET
11 2 (3.28%) Python
12 1 (1.64%) Embedded C
12 1 (1.64%) VB
12 1 (1.64%) XAML
Qualifications
1 16 (26.23%) Degree
2 12 (19.67%) PhD
3 1 (1.64%) HND
Quality Assurance & Compliance
1 6 (9.84%) QA
2 2 (3.28%) ISO13485
3 1 (1.64%) SDET
System Software
1 2 (3.28%) Docker
Vendors
1 10 (16.39%) Microsoft
2 8 (13.11%) IBM
3 6 (9.84%) ATG
3 6 (9.84%) Blue Martini
3 6 (9.84%) Oracle
3 6 (9.84%) Talend
4 2 (3.28%) Facebook
4 2 (3.28%) Google
4 2 (3.28%) Sybase
5 1 (1.64%) Apple
5 1 (1.64%) Sitecore
5 1 (1.64%) Virgin Media
5 1 (1.64%) Xamarin
Watford, Hertfordshire
ANSON MCCADE
Salary: £500 Per Day - £550 Per Day
Posted: Yesterday
Watford
Nigel Frank International
Salary: £50000 - £75000 per annum + Package
Posted: 9 days ago