The table below looks at the statistics for JSON skills in IT jobs advertised for the Belfast region. Included is a guide to the salaries offered in IT jobs that have cited JSON over the 3 months to 27 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Aug 2016
Same period 2015 Same period 2014
JSON
Rank 25 14 34
Rank change year-on-year
-11 +20
Permanent jobs citing JSON 2 1 6
As % of all permanent IT jobs located in Belfast 1.32% 2.22% 4.11%
As % of the Libraries, Frameworks & Software Standards category 3.33% 5.00% 8.57%
Number of salaries quoted 2 1 0
Median salary £33,250 £47,500 -
Median salary % change year-on-year
-30.00% -
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
JSON
County Antrim

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 Belfast region.

Libraries, Frameworks & Software Standards Category
Belfast
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
60 20 70
As % of all permanent IT jobs located in Belfast 39.74% 44.44% 47.95%
Number of salaries quoted 51 17 28
Median salary £35,000 £35,000 £34,500
Median salary % change year-on-year
- +1.44%
90% offered a salary of more than £29,500 £25,000 £24,000
10% offered a salary of more than £45,000 £50,000 £42,500
UK excluding London median salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

JSON
Jobs Demand Trend in Belfast

The demand trend of job ads across the Belfast 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 Belfast

JSON
Salary Trend in Belfast

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

JSON Salary Trend in Belfast

JSON
Top 30 Related IT Skills in Belfast

For the 6 months to 27 August 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 Belfast region with a requirement for JSON.

1 8 (88.89%) XML
2 7 (77.78%) HTML
2 7 (77.78%) JavaScript
2 7 (77.78%) Ajax
2 7 (77.78%) REST
3 6 (66.67%) HTML5
4 5 (55.56%) jQuery
4 5 (55.56%) PHP
4 5 (55.56%) Linux
4 5 (55.56%) MySQL
4 5 (55.56%) User Experience
5 4 (44.44%) SQL
6 3 (33.33%) Web Development
6 3 (33.33%) OO
6 3 (33.33%) CSS
6 3 (33.33%) Open Source
6 3 (33.33%) AngularJS
7 2 (22.22%) Semantic HTML
7 2 (22.22%) Information Architecture
7 2 (22.22%) Sass
7 2 (22.22%) Graceful Degradation
7 2 (22.22%) Front End Development
7 2 (22.22%) XHTML
7 2 (22.22%) W3C
7 2 (22.22%) Hibernate
7 2 (22.22%) Web Design
7 2 (22.22%) Java
7 2 (22.22%) Use Case
7 2 (22.22%) Spring
7 2 (22.22%) Social Media

JSON
Top Related IT Skills in Belfast 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 1 (11.11%) Elasticsearch
Database & Business Intelligence
1 5 (55.56%) MySQL
2 1 (11.11%) Apache Cassandra
2 1 (11.11%) Big Data
2 1 (11.11%) Hadoop
2 1 (11.11%) MongoDB
Job Titles
1 9 (100.00%) Developer
2 4 (44.44%) PHP Developer
3 2 (22.22%) Senior Developer
3 2 (22.22%) Senior Web Developer
3 2 (22.22%) Software Developer
3 2 (22.22%) Web Developer
4 1 (11.11%) Front End Developer (Client-Side Developer)
4 1 (11.11%) Java Developer
Libraries, Frameworks & Software Standards
1 8 (88.89%) XML
2 7 (77.78%) Ajax
2 7 (77.78%) HTML
2 7 (77.78%) REST
3 6 (66.67%) HTML5
4 5 (55.56%) jQuery
5 3 (33.33%) AngularJS
5 3 (33.33%) CSS
6 2 (22.22%) Backbone.js
6 2 (22.22%) Hibernate
6 2 (22.22%) Sass
6 2 (22.22%) Semantic HTML
6 2 (22.22%) Spring
6 2 (22.22%) XHTML
7 1 (11.11%) Node.js
7 1 (11.11%) Struts
Miscellaneous
1 5 (55.56%) User Experience
2 2 (22.22%) Social Media
2 2 (22.22%) W3C
3 1 (11.11%) Analytical Skills
3 1 (11.11%) Mobile App
Operating Systems
1 5 (55.56%) Linux
Processes & Methodologies
1 3 (33.33%) OO
1 3 (33.33%) Open Source
1 3 (33.33%) Web Development
2 2 (22.22%) Front End Development
2 2 (22.22%) Graceful Degradation
2 2 (22.22%) Information Architecture
2 2 (22.22%) Responsive Web Design
2 2 (22.22%) Use Case
2 2 (22.22%) Web Design
3 1 (11.11%) Benchmarking
3 1 (11.11%) Software Engineering
Programming Languages
1 7 (77.78%) JavaScript
2 5 (55.56%) PHP
3 4 (44.44%) SQL
4 2 (22.22%) Java
5 1 (11.11%) Python