Period
to 23 November 2017

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 23 November 2017 with a comparison to the same period in the previous 2 years.

JSON
Merseyside > Liverpool
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 65 79 63
Rank change year-on-year +14 -16 +4
Permanent jobs citing JSON 4 16 8
As % of all permanent IT jobs advertised in Liverpool 0.52% 1.48% 1.19%
As % of the Libraries, Frameworks & Software Standards category 1.41% 4.07% 3.32%
Number of salaries quoted 1 16 8
Liverpool median annual salary £32,500 £34,750 £40,000
Median salary % change year-on-year -6.47% -13.13% -11.11%
10th Percentile £31,250 £19,500 £27,500
90th Percentile £33,750 £38,750 £42,500
Merseyside median annual salary £37,500 £35,500 £37,500
% change year-on-year +5.63% -5.33% -16.67%

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 284 393 241
As % of all permanent IT jobs advertised in Liverpool 37.27% 36.46% 35.81%
Number of salaries quoted 215 274 190
Liverpool median annual salary £42,500 £37,500 £40,000
Median salary % change year-on-year +13.33% -6.25% +14.29%
10th Percentile £30,350 £26,250 £23,500
90th Percentile £67,500 £55,000 £52,750
Merseyside median annual salary £41,750 £37,500 £38,000
% change year-on-year +11.33% -1.32% +1.33%

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 23 November 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 Liverpool region with a requirement for JSON.

1 4 (100.00%) PHP
1 4 (100.00%) XML
2 3 (75.00%) SEO
2 3 (75.00%) Legal
2 3 (75.00%) Manufacturing
2 3 (75.00%) HTML
2 3 (75.00%) JavaScript
2 3 (75.00%) Photoshop
2 3 (75.00%) CSS
2 3 (75.00%) Marketing
2 3 (75.00%) Web Development
2 3 (75.00%) Graphic Design
2 3 (75.00%) Life Science
2 3 (75.00%) Blog
2 3 (75.00%) WordPress
2 3 (75.00%) HTML5
2 3 (75.00%) Social Media
2 3 (75.00%) MailChimp
3 1 (25.00%) DevOps
3 1 (25.00%) Modular Programming
3 1 (25.00%) PHP 7
3 1 (25.00%) Bitbucket
3 1 (25.00%) Vagrant
3 1 (25.00%) Git (software)
3 1 (25.00%) RESTful
3 1 (25.00%) Amazon AWS
3 1 (25.00%) Zend
3 1 (25.00%) Web Services
3 1 (25.00%) T-SQL
3 1 (25.00%) MySQL

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:

Application Platforms
1 3 (75.00%) WordPress
2 1 (25.00%) Apache
Applications
1 3 (75.00%) Photoshop
Cloud Services
1 3 (75.00%) MailChimp
2 1 (25.00%) Amazon AWS
Database & Business Intelligence
1 1 (25.00%) MySQL
Development Applications
1 1 (25.00%) Bitbucket
1 1 (25.00%) Git (software)
1 1 (25.00%) Vagrant
General
1 3 (75.00%) Legal
1 3 (75.00%) Manufacturing
1 3 (75.00%) Marketing
2 1 (25.00%) Retail
Job Titles
1 4 (100.00%) Developer
2 3 (75.00%) Front End Developer (Client-Side Developer)
2 3 (75.00%) Front End Web Developer (Client-Side Developer)
2 3 (75.00%) Web Developer
3 1 (25.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) XML
2 3 (75.00%) CSS
2 3 (75.00%) HTML
2 3 (75.00%) HTML5
3 1 (25.00%) Middleware
3 1 (25.00%) RESTful
3 1 (25.00%) Web Services
Miscellaneous
1 3 (75.00%) Blog
1 3 (75.00%) Graphic Design
1 3 (75.00%) Life Science
1 3 (75.00%) Social Media
Processes & Methodologies
1 3 (75.00%) SEO
1 3 (75.00%) Web Development
2 1 (25.00%) Agile Software Development
2 1 (25.00%) DevOps
2 1 (25.00%) E-Commerce
2 1 (25.00%) Modular Programming
2 1 (25.00%) MVC
2 1 (25.00%) OO
2 1 (25.00%) OOP
2 1 (25.00%) Software Testing
Programming Languages
1 4 (100.00%) PHP
2 3 (75.00%) JavaScript
3 1 (25.00%) PHP 7
3 1 (25.00%) T-SQL
Vendors
1 1 (25.00%) Oracle
1 1 (25.00%) Zend