Period
to 22 April 2019

The following table provides summary statistics for permanent job vacancies advertised in Liverpool 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 22 April 2019 with a comparison to the same period in the previous 2 years.

JSON
Merseyside > Liverpool
6 months to
22 Apr 2019
Same period 2018 Same period 2017
Rank 71 55 79
Rank change year-on-year -16 +24 -12
Permanent jobs citing JSON 3 13 4
As % of all permanent IT jobs advertised in Liverpool 0.48% 1.86% 0.48%
As % of the Libraries, Frameworks & Software Standards category 1.36% 4.89% 1.23%
Number of salaries quoted 4 10 4
Liverpool median annual salary £35,000 £38,702 £67,500
Median salary % change year-on-year -9.57% -42.66% +92.86%
10th Percentile £26,725 £30,000 £34,375
90th Percentile £36,750 £42,252 £87,500
Merseyside median annual salary £35,000 £38,702 £38,750
% change year-on-year -9.57% -0.12% +10.71%

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 Liverpool with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Liverpool
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 221 266 324
As % of all permanent IT jobs advertised in Liverpool 35.59% 38.00% 38.48%
Number of salaries quoted 186 223 264
Liverpool median annual salary £40,000 £40,000 £36,500
Median salary % change year-on-year - +9.59% -8.75%
10th Percentile £30,000 £26,250 £25,000
90th Percentile £60,000 £54,750 £56,250
Merseyside median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% -6.25%

JSON
Job Vacancy Trend in Liverpool

Job postings citing JSON as a percentage of all IT jobs advertised in Liverpool.

Job vacancy trend for JSON in Liverpool

JSON
Salary Trend in Liverpool

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

Salary trend for JSON in Liverpool

For the 6 months to 22 April 2019, 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 Liverpool region with a requirement for JSON.

1 3 (100.00%) JavaScript
2 2 (66.67%) HTML
3 1 (33.33%) MVC
3 1 (33.33%) Scrum
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) Ajax
3 1 (33.33%) Software Testing
3 1 (33.33%) ISTQB
3 1 (33.33%) Web Development
3 1 (33.33%) Degree
3 1 (33.33%) Computer Science
3 1 (33.33%) QA
3 1 (33.33%) Symfony
3 1 (33.33%) jQuery
3 1 (33.33%) Unit Testing
3 1 (33.33%) Kanban
3 1 (33.33%) Git (software)
3 1 (33.33%) Test Automation
3 1 (33.33%) REST
3 1 (33.33%) Relational Database
3 1 (33.33%) Ansible
3 1 (33.33%) User Experience
3 1 (33.33%) Cross-Browser Compatibility
3 1 (33.33%) Virtual Machines
3 1 (33.33%) Scenario Testing
3 1 (33.33%) Computer Science Degree
3 1 (33.33%) Sprint Planning
3 1 (33.33%) Sprint Review
3 1 (33.33%) C#

JSON
Co-occurring IT Skills in Liverpool 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:

Database & Business Intelligence
1 1 (33.33%) MySQL
1 1 (33.33%) Relational Database
1 1 (33.33%) SQL Server
Development Applications
1 1 (33.33%) Git (software)
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) Automation Engineer
2 1 (33.33%) Graduate
2 1 (33.33%) Graduate Developer
2 1 (33.33%) Junior
2 1 (33.33%) Junior Developer
2 1 (33.33%) PHP Developer
2 1 (33.33%) Senior Developer
2 1 (33.33%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 2 (66.67%) HTML
2 1 (33.33%) .NET
2 1 (33.33%) Ajax
2 1 (33.33%) ASP.NET
2 1 (33.33%) CSS
2 1 (33.33%) jQuery
2 1 (33.33%) REST
2 1 (33.33%) Symfony
2 1 (33.33%) Web Services
2 1 (33.33%) XML
Miscellaneous
1 1 (33.33%) User Experience
Operating Systems
1 1 (33.33%) Windows
Processes & Methodologies
1 1 (33.33%) Agile Software Development
1 1 (33.33%) Business Intelligence
1 1 (33.33%) Computer Science
1 1 (33.33%) Cross-Browser Compatibility
1 1 (33.33%) Kanban
1 1 (33.33%) MVC
1 1 (33.33%) OOP
1 1 (33.33%) Scenario Testing
1 1 (33.33%) Scrum
1 1 (33.33%) Software Testing
1 1 (33.33%) Sprint Planning
1 1 (33.33%) Sprint Review
1 1 (33.33%) TDD
1 1 (33.33%) Test Automation
1 1 (33.33%) Unit Testing
1 1 (33.33%) Web Development
Programming Languages
1 3 (100.00%) JavaScript
2 1 (33.33%) C#
2 1 (33.33%) PHP
2 1 (33.33%) Python
2 1 (33.33%) SQL
Qualifications
1 1 (33.33%) Computer Science Degree
1 1 (33.33%) Degree
1 1 (33.33%) ISTQB
Quality Assurance & Compliance
1 1 (33.33%) QA
System Software
1 1 (33.33%) Virtual Machines
Systems Management
1 1 (33.33%) Ansible