The following table provides summary statistics for permanent job vacancies advertised in Southampton 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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
JSON
Hampshire / Southampton
Rank 57 74 44
Rank change year-on-year +17 -30  
Permanent jobs citing JSON 17 15 50
As % of all permanent IT jobs advertised in Southampton 2.73% 1.90% 5.29%
As % of the Libraries, Frameworks & Software Standards category 5.88% 4.07% 15.82%
Number of salaries quoted 17 15 47
Median salary £40,000 £55,000 £45,000
Median salary % change year-on-year -27.27% +22.22%  
90% offered a salary of more than £31,500 £38,500 £32,500
10% offered a salary of more than £43,500 £60,000 £60,000
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 Southampton with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Southampton
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 289 369 316
As % of all permanent IT job vacancies advertised in Southampton 46.39% 46.77% 33.40%
Number of salaries quoted 269 360 271
Median salary £40,000 £37,500 £40,000
Median salary % change year-on-year +6.66% -6.25%  
90% offered a salary of more than £27,500 £28,500 £25,000
10% offered a salary of more than £52,500 £57,500 £55,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

JSON
Job Vacancy Trend in Southampton

The job posting trend of jobs advertised in Southampton 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 Southampton

JSON
Salary Trend in Southampton

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

Salary trend for JSON in Southampton

JSON
Salary Histogram in Southampton

The salary distribution of IT jobs citing JSON in Southampton over the 3 months to 24 March 2017.

Salary histogram for JSON in Southampton

JSON
Top 30 Related IT Skills in Southampton

For the 6 months to 24 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 Southampton region with a requirement for JSON.

1 22 (75.86%) Java
2 21 (72.41%) Agile Software Development
3 19 (65.52%) Web Services
4 16 (55.17%) XML
4 16 (55.17%) MVC
5 13 (44.83%) JavaScript
6 12 (41.38%) J2EE
6 12 (41.38%) SOA
6 12 (41.38%) Web Development
6 12 (41.38%) Docker
7 11 (37.93%) RESTful
7 11 (37.93%) OO
7 11 (37.93%) C++
8 10 (34.48%) HTML
8 10 (34.48%) SQL
8 10 (34.48%) Continuous Integration
9 8 (27.59%) Python
9 8 (27.59%) Amazon AWS
9 8 (27.59%) Git (software)
9 8 (27.59%) Kafka
9 8 (27.59%) AngularJS
9 8 (27.59%) Microservices
9 8 (27.59%) Continuous Delivery
10 7 (24.14%) REST
10 7 (24.14%) OSGi
11 6 (20.69%) Big Data
11 6 (20.69%) C#
11 6 (20.69%) Ruby
12 5 (17.24%) jQuery
12 5 (17.24%) CSS

JSON
Top Related IT Skills in Southampton 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:

Cloud Services
1 8 (27.59%) Amazon AWS
2 1 (3.45%) Microsoft Azure
2 1 (3.45%) SaaS
Communications & Networking
1 1 (3.45%) Internet
Database & Business Intelligence
1 6 (20.69%) Big Data
2 5 (17.24%) Hadoop
2 5 (17.24%) NoSQL
3 3 (10.34%) Apache Cassandra
3 3 (10.34%) Relational Database
3 3 (10.34%) SQL Server
3 3 (10.34%) SQL Server 2008
4 1 (3.45%) MongoDB
4 1 (3.45%) MySQL
Development Applications
1 8 (27.59%) Git (software)
2 3 (10.34%) Bugzilla
2 3 (10.34%) Subversion
2 3 (10.34%) Trac
3 1 (3.45%) Cucumber
3 1 (3.45%) Grunt
3 1 (3.45%) gulp
3 1 (3.45%) Jasmine
3 1 (3.45%) Mocha
3 1 (3.45%) Selenium
3 1 (3.45%) webpack
General
1 1 (3.45%) Automotive
1 1 (3.45%) Electronics
1 1 (3.45%) Marketing
Job Titles
1 28 (96.55%) Developer
2 20 (68.97%) Java Developer
3 11 (37.93%) Senior Developer
3 11 (37.93%) Senior Java Developer
4 5 (17.24%) Full Stack Developer
5 4 (13.79%) Front End Developer (Client-Side Developer)
5 4 (13.79%) Software Developer
6 3 (10.34%) .NET Developer
6 3 (10.34%) .NET Software Developer
6 3 (10.34%) Agile Developer
6 3 (10.34%) Agile Java Developer
6 3 (10.34%) ASP.NET Developer
6 3 (10.34%) AWS Developer
6 3 (10.34%) C# .NET Developer
6 3 (10.34%) C# ASP.NET Developer
6 3 (10.34%) C# Developer
6 3 (10.34%) C# Software Developer
6 3 (10.34%) SQL Developer
6 3 (10.34%) SQL Server Developer
7 1 (3.45%) Cloud Software Engineer
Libraries, Frameworks & Software Standards
1 19 (65.52%) Web Services
2 16 (55.17%) XML
3 12 (41.38%) J2EE
4 11 (37.93%) RESTful
5 10 (34.48%) HTML
6 8 (27.59%) AngularJS
6 8 (27.59%) Kafka
7 7 (24.14%) OSGi
7 7 (24.14%) REST
8 5 (17.24%) Angular 2
8 5 (17.24%) CSS
8 5 (17.24%) jQuery
9 4 (13.79%) .NET
9 4 (13.79%) Ajax
9 4 (13.79%) ASP.NET
9 4 (13.79%) Spring
9 4 (13.79%) Twitter Bootstrap
9 4 (13.79%) WPF
10 3 (10.34%) .NET Core
10 3 (10.34%) ASP.NET MVC
Miscellaneous
1 4 (13.79%) User Experience
2 3 (10.34%) Analytical Skills
3 1 (3.45%) Algorithms
3 1 (3.45%) Animation
3 1 (3.45%) Internet of Things
3 1 (3.45%) Linux Command Line
3 1 (3.45%) Smart Energy
Operating Systems
1 2 (6.90%) Linux
1 2 (6.90%) Windows
2 1 (3.45%) Embedded Linux
Processes & Methodologies
1 21 (72.41%) Agile Software Development
2 16 (55.17%) MVC
3 12 (41.38%) SOA
3 12 (41.38%) Web Development
4 11 (37.93%) OO
5 10 (34.48%) Continuous Integration
6 8 (27.59%) Continuous Delivery
6 8 (27.59%) Microservices
7 5 (17.24%) Cross-Platform Development
8 4 (13.79%) Front End Development
8 4 (13.79%) Mentoring
8 4 (13.79%) Scrum
8 4 (13.79%) Software Engineering
9 3 (10.34%) OOP
9 3 (10.34%) TDD
10 1 (3.45%) Extreme Programming
10 1 (3.45%) Kanban
10 1 (3.45%) Mathematics
10 1 (3.45%) RAD
10 1 (3.45%) Unit Testing
Programming Languages
1 22 (75.86%) Java
2 13 (44.83%) JavaScript
3 11 (37.93%) C++
4 10 (34.48%) SQL
5 8 (27.59%) Python
6 6 (20.69%) C#
6 6 (20.69%) Ruby
7 3 (10.34%) PHP
8 1 (3.45%) Bash Shell
Qualifications
1 3 (10.34%) Degree
System Software
1 12 (41.38%) Docker
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