The following table provides summary statistics for permanent job vacancies advertised in Watford with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

JSON
Hertfordshire / Watford
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 54 59 60
Rank change year-on-year +5 +1  
Permanent jobs citing JSON 10 4 5
As % of all permanent IT jobs advertised in Watford 1.75% 0.68% 1.01%
As % of the Libraries, Frameworks & Software Standards category 5.10% 3.20% 2.37%
Number of salaries quoted 10 0 4
Median salary £40,000 - £34,250
90% offered a salary of more than £39,500 - £26,000
10% offered a salary of more than £83,000 - £54,750
UK excluding London median salary £42,500 £45,000 £40,000
% change year-on-year -5.55% +12.50%  

JSON is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Watford with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Watford
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 196 125 211
As % of all permanent IT job vacancies advertised in Watford 34.33% 21.26% 42.45%
Number of salaries quoted 162 93 156
Median salary £47,500 £52,500 £45,000
Median salary % change year-on-year -9.52% +16.66%  
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £72,500 £57,500 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

JSON
Job Vacancy Trend in Watford

The job posting trend of jobs advertised in Watford citing JSON as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JSON in Watford

JSON
Salary Trend in Watford

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

Salary trend for JSON in Watford

JSON
Salary Histogram in Watford

The salary distribution of IT jobs citing JSON in Watford over the 3 months to 29 March 2017.

Salary histogram for JSON in Watford

For the 6 months to 29 March 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 Watford region with a requirement for JSON.

1 25 (75.76%) HTML
1 25 (75.76%) JavaScript
1 25 (75.76%) CSS
2 24 (72.73%) Java
3 21 (63.64%) Ajax
4 20 (60.61%) OO
5 17 (51.52%) C#
6 16 (48.48%) Degree
7 15 (45.45%) Visualisation
7 15 (45.45%) Data Visualisation
7 15 (45.45%) Node.js
8 14 (42.42%) AngularJS
8 14 (42.42%) Web Development
8 14 (42.42%) Software Engineering
8 14 (42.42%) C++
8 14 (42.42%) SQL
8 14 (42.42%) XML
9 13 (39.39%) Web Services
9 13 (39.39%) PhD
9 13 (39.39%) Physics
9 13 (39.39%) Computer Science
9 13 (39.39%) Telecoms
9 13 (39.39%) REST
9 13 (39.39%) ZeroMQ
10 12 (36.36%) TDD
11 11 (33.33%) SOAP
11 11 (33.33%) Front End Development
12 10 (30.30%) Git (software)
12 10 (30.30%) Linux
13 9 (27.27%) Unix

JSON
Co-occurring IT Skills in Watford 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 9 (27.27%) WebSphere
2 5 (15.15%) JBoss
2 5 (15.15%) WebLogic
3 4 (12.12%) Adobe Experience Manager
3 4 (12.12%) Apache
3 4 (12.12%) CMS
3 4 (12.12%) MQSeries
3 4 (12.12%) Tomcat
4 2 (6.06%) SharePoint
5 1 (3.03%) BizTalk Server
Applications
1 2 (6.06%) MS Excel
2 1 (3.03%) MS Project
Business Applications
1 4 (12.12%) Magento
2 2 (6.06%) Dynamics CRM
Cloud Services
1 1 (3.03%) Amazon AWS
1 1 (3.03%) Microsoft Azure
Communications & Networking
1 4 (12.12%) Internet
2 3 (9.09%) HTTP
3 1 (3.03%) AMQP
3 1 (3.03%) SNMP
3 1 (3.03%) TCP/IP
Database & Business Intelligence
1 5 (15.15%) RDBMS
1 5 (15.15%) Relational Database
2 4 (12.12%) Jackrabbit
2 4 (12.12%) MySQL
3 3 (9.09%) SQL Server
4 2 (6.06%) MongoDB
5 1 (3.03%) SQL Server 2012
5 1 (3.03%) SQL Server Reporting Services
Development Applications
1 10 (30.30%) Git (software)
2 7 (21.21%) Subversion
3 6 (18.18%) JUnit
4 5 (15.15%) Mockito
5 4 (12.12%) Eclipse
5 4 (12.12%) Log4j
5 4 (12.12%) Maven
5 4 (12.12%) Talend Open Studio
6 2 (6.06%) Cucumber
6 2 (6.06%) Visual Studio
7 1 (3.03%) Jenkins
7 1 (3.03%) NUnit
7 1 (3.03%) Robolectric
7 1 (3.03%) SpecFlow
7 1 (3.03%) Team Foundation Server
7 1 (3.03%) TeamCity
General
1 13 (39.39%) Telecoms
2 7 (21.21%) Finance
3 1 (3.03%) Advertising
3 1 (3.03%) Electronics
3 1 (3.03%) Games
3 1 (3.03%) Retail
Job Titles
1 25 (75.76%) Developer
2 11 (33.33%) Front End Developer (Client-Side Developer)
3 8 (24.24%) Front End Web Developer (Client-Side Developer)
3 8 (24.24%) Web Developer
4 6 (18.18%) Java Developer
5 5 (15.15%) Analyst
5 5 (15.15%) JavaScript Developer
5 5 (15.15%) Systems Analyst
6 4 (12.12%) Agile Developer
6 4 (12.12%) Agile Java Developer
6 4 (12.12%) J2EE Developer
6 4 (12.12%) Java/J2EE Developer
6 4 (12.12%) Unix Developer
7 3 (9.09%) UI Developer
8 2 (6.06%) Node.js Developer
8 2 (6.06%) Programmer
8 2 (6.06%) Software Developer
9 1 (3.03%) Lead Developer
9 1 (3.03%) Project Manager
9 1 (3.03%) Software Engineer
Libraries, Frameworks & Software Standards
1 25 (75.76%) CSS
1 25 (75.76%) HTML
2 21 (63.64%) Ajax
3 15 (45.45%) Node.js
4 14 (42.42%) AngularJS
4 14 (42.42%) XML
5 13 (39.39%) REST
5 13 (39.39%) Web Services
5 13 (39.39%) ZeroMQ
6 11 (33.33%) SOAP
7 9 (27.27%) HTML5
7 9 (27.27%) Spring
8 8 (24.24%) CSS3
9 6 (18.18%) Ember.js
10 5 (15.15%) GWT
10 5 (15.15%) Hibernate
10 5 (15.15%) Java EE
10 5 (15.15%) JMS
10 5 (15.15%) jQuery
11 4 (12.12%) EJB
Miscellaneous
1 13 (39.39%) Computer Science
2 2 (6.06%) Smartphone
3 1 (3.03%) Analytical Skills
3 1 (3.03%) BBC
3 1 (3.03%) Client/Server
Operating Systems
1 10 (30.30%) Linux
2 9 (27.27%) Unix
3 4 (12.12%) HPUX
3 4 (12.12%) Solaris
4 2 (6.06%) Windows
5 1 (3.03%) Apple iOS
Processes & Methodologies
1 20 (60.61%) OO
2 15 (45.45%) Data Visualisation
2 15 (45.45%) Visualisation
3 14 (42.42%) Software Engineering
3 14 (42.42%) Web Development
4 13 (39.39%) Physics
5 12 (36.36%) TDD
6 11 (33.33%) Front End Development
7 9 (27.27%) Agile Software Development
8 5 (15.15%) BPR
8 5 (15.15%) OOD
8 5 (15.15%) SOA
8 5 (15.15%) UML
9 4 (12.12%) Dependency Management
9 4 (12.12%) E-Commerce
9 4 (12.12%) ETL
9 4 (12.12%) MVVM
9 4 (12.12%) RAD
10 2 (6.06%) Test Automation
10 2 (6.06%) Test Scripting
Programming Languages
1 25 (75.76%) JavaScript
2 24 (72.73%) Java
3 17 (51.52%) C#
4 14 (42.42%) C++
4 14 (42.42%) SQL
5 5 (15.15%) Shell Script
6 2 (6.06%) VB.NET
7 1 (3.03%) Apple Swift
7 1 (3.03%) Embedded C
7 1 (3.03%) Objective-C
7 1 (3.03%) PowerShell
7 1 (3.03%) T-SQL
7 1 (3.03%) VB
7 1 (3.03%) XAML
Qualifications
1 16 (48.48%) Degree
2 13 (39.39%) PhD
Quality Assurance & Compliance
1 1 (3.03%) QA
1 1 (3.03%) SDET
System Software
1 1 (3.03%) Docker
Vendors
1 5 (15.15%) IBM
2 4 (12.12%) ATG
2 4 (12.12%) Blue Martini
2 4 (12.12%) Talend
3 2 (6.06%) Facebook
3 2 (6.06%) Google
3 2 (6.06%) Microsoft
4 1 (3.03%) Sybase
4 1 (3.03%) Virgin Media
4 1 (3.03%) Xamarin
Watford
Nigel Frank International
Salary: £60000 - £80000 per annum + Benefits
Posted: 21 days ago