Period
to 20 October 2021

The following table provides summary statistics for permanent job vacancies advertised in Northern Ireland with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 6 months to 20 October 2021 with a comparison to the same period in the previous 2 years.

JSON
UK > Northern Ireland
6 months to
20 Oct 2021
Same period 2020 Same period 2019
Rank 87 46 58
Rank change year-on-year -41 +12 -25
Permanent jobs citing JSON 6 4 12
As % of all permanent jobs advertised in Northern Ireland 0.81% 1.28% 2.23%
As % of the Libraries, Frameworks & Software Standards category 1.74% 2.68% 4.92%
Number of salaries quoted 4 3 7
10th Percentile £30,750 £36,500 "
25th Percentile £37,500 £38,750 £36,250
Median annual salary (50th Percentile) £53,750 £45,000 £42,500
Median % change year-on-year +19.44% +5.88% -19.05%
75th Percentile £65,000 £53,125 £50,000
90th Percentile " £56,500 £55,250
UK median annual salary £60,000 £55,000 £51,644
% change year-on-year +9.09% +6.50% -1.11%

JSON is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Northern Ireland with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Northern Ireland
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 345 149 244
As % of all permanent IT jobs advertised in Northern Ireland 46.68% 47.60% 45.44%
Number of salaries quoted 198 48 171
10th Percentile £27,500 £29,750 £26,250
25th Percentile £31,250 £34,375 £31,000
Median annual salary (50th Percentile) £45,000 £48,750 £45,000
Median % change year-on-year -7.69% +8.33% +12.50%
75th Percentile £61,250 £60,000 £62,500
90th Percentile £82,500 £65,750 £68,750
UK median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +7.84%

JSON
Job Vacancy Trend in Northern Ireland

Job postings citing JSON as a proportion of all IT jobs advertised in Northern Ireland.

Job vacancy trend for JSON in Northern Ireland

JSON
Salary Trend in Northern Ireland

3-month moving average salary quoted in jobs citing JSON in Northern Ireland.

Salary trend for JSON in Northern Ireland

JSON
Salary Histogram in Northern Ireland

Salary distribution for jobs citing JSON in Northern Ireland over the 6 months to 20 October 2021.

Salary histogram for JSON in Northern Ireland

JSON
Job Locations in Northern Ireland

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the Northern Ireland region over the 6 months to 20 October 2021. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
County Antrim -32 6 £53,750 +16.22% 1
JSON
UK

For the 6 months to 20 October 2021, IT jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Northern Ireland region with a requirement for JSON.

1 5 (83.33%) HTML
1 5 (83.33%) XML
2 4 (66.67%) SQL
3 3 (50.00%) Agile Software Development
3 3 (50.00%) JavaScript
3 3 (50.00%) HTML5
3 3 (50.00%) REST
3 3 (50.00%) SDLC
4 2 (33.33%) AngularJS
4 2 (33.33%) Computer Science
4 2 (33.33%) jQuery
4 2 (33.33%) Jenkins
4 2 (33.33%) Fintech
4 2 (33.33%) Web Services
4 2 (33.33%) Spring
4 2 (33.33%) Software Engineering
4 2 (33.33%) CSS
4 2 (33.33%) SOAP
4 2 (33.33%) HTTP
4 2 (33.33%) Java
4 2 (33.33%) C
4 2 (33.33%) C++
4 2 (33.33%) Oracle
4 2 (33.33%) WebLogic
4 2 (33.33%) Python
5 1 (16.67%) Microsoft Excel
5 1 (16.67%) SharePoint
5 1 (16.67%) JMS
5 1 (16.67%) ETL
5 1 (16.67%) SMTP

JSON
Co-occurring IT Skills in Northern Ireland 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 2 (33.33%) WebLogic
2 1 (16.67%) Apache
2 1 (16.67%) IIS
2 1 (16.67%) iPlanet
2 1 (16.67%) JBoss
2 1 (16.67%) SharePoint
2 1 (16.67%) Tomcat
Applications
1 1 (16.67%) Microsoft Excel
1 1 (16.67%) Microsoft Office
Cloud Services
1 1 (16.67%) AWS
1 1 (16.67%) Kong
1 1 (16.67%) Microsoft 365
Communications & Networking
1 2 (33.33%) HTTP
2 1 (16.67%) DHCP
2 1 (16.67%) DNS
2 1 (16.67%) Firewall
2 1 (16.67%) FTP
2 1 (16.67%) PuTTY
2 1 (16.67%) SMTP
2 1 (16.67%) SSH
2 1 (16.67%) SSL
2 1 (16.67%) TCP/IP
2 1 (16.67%) Telnet
2 1 (16.67%) WinSCP
Database & Business Intelligence
1 1 (16.67%) MySQL
Development Applications
1 2 (33.33%) Jenkins
2 1 (16.67%) Ant
2 1 (16.67%) Git (software)
2 1 (16.67%) gulp
2 1 (16.67%) JUnit
2 1 (16.67%) Maven
2 1 (16.67%) TeamCity
2 1 (16.67%) TestNG
General
1 1 (16.67%) Banking
1 1 (16.67%) Corporate Banking
1 1 (16.67%) Law
1 1 (16.67%) Legal
1 1 (16.67%) Social Skills
Job Titles
1 2 (33.33%) C Software Engineer
1 2 (33.33%) C/C++ Software Engineer
1 2 (33.33%) C++ Software Engineer
1 2 (33.33%) Developer
1 2 (33.33%) Software Engineer
2 1 (16.67%) Analyst
2 1 (16.67%) Angular Developer
2 1 (16.67%) Consultant
2 1 (16.67%) Data Scientist
2 1 (16.67%) Java Developer
2 1 (16.67%) Production Support Analyst
2 1 (16.67%) Support Analyst
2 1 (16.67%) Support Consultant
Libraries, Frameworks & Software Standards
1 5 (83.33%) HTML
1 5 (83.33%) XML
2 3 (50.00%) HTML5
2 3 (50.00%) REST
3 2 (33.33%) AngularJS
3 2 (33.33%) CSS
3 2 (33.33%) jQuery
3 2 (33.33%) SOAP
3 2 (33.33%) Spring
3 2 (33.33%) Web Services
4 1 (16.67%) Ajax
4 1 (16.67%) EJB
4 1 (16.67%) JDBC
4 1 (16.67%) JMS
4 1 (16.67%) JSP
4 1 (16.67%) LAMP
4 1 (16.67%) Struts
4 1 (16.67%) XML-RPC
4 1 (16.67%) XSL
4 1 (16.67%) XSLT
Miscellaneous
1 1 (16.67%) Algorithms
1 1 (16.67%) User Experience
Operating Systems
1 1 (16.67%) Linux
1 1 (16.67%) Unix
1 1 (16.67%) Windows
1 1 (16.67%) Windows 10
1 1 (16.67%) Windows 7
1 1 (16.67%) Windows Server
Processes & Methodologies
1 3 (50.00%) Agile Software Development
1 3 (50.00%) SDLC
2 2 (33.33%) Computer Science
2 2 (33.33%) Fintech
2 2 (33.33%) Software Engineering
3 1 (16.67%) Continuous Integration
3 1 (16.67%) Data Analysis
3 1 (16.67%) Data Cleansing
3 1 (16.67%) ETL
3 1 (16.67%) High Availability
3 1 (16.67%) ITIL
3 1 (16.67%) ITSM
3 1 (16.67%) Low Latency
3 1 (16.67%) Multithreading
3 1 (16.67%) MVC
3 1 (16.67%) Performance Tuning
3 1 (16.67%) Requirements Analysis
3 1 (16.67%) Scrum
3 1 (16.67%) Statistical Analysis
3 1 (16.67%) Test Automation
Programming Languages
1 4 (66.67%) SQL
2 3 (50.00%) JavaScript
3 2 (33.33%) C
3 2 (33.33%) C++
3 2 (33.33%) Java
3 2 (33.33%) Python
4 1 (16.67%) PowerShell
4 1 (16.67%) R
4 1 (16.67%) Scala
4 1 (16.67%) Shell Script
4 1 (16.67%) TypeScript
4 1 (16.67%) VBScript
Qualifications
1 1 (16.67%) ITIL Certification
System Software
1 1 (16.67%) Virtual Servers
Systems Management
1 1 (16.67%) Nagios
Vendors
1 2 (33.33%) Oracle
2 1 (16.67%) AppDynamics
2 1 (16.67%) Microsoft
2 1 (16.67%) ServiceNow
2 1 (16.67%) Sybase