Period
to 19 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Coventry 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 19 December 2018 with a comparison to the same period in the previous 2 years.

JSON
West Midlands > Coventry
6 months to
19 Dec 2018
Same period 2017 Same period 2016
Rank 87 82 100
Rank change year-on-year -5 +18 -4
Permanent jobs citing JSON 4 19 7
As % of all permanent IT jobs advertised in Coventry 0.40% 1.42% 0.52%
As % of the Libraries, Frameworks & Software Standards category 1.37% 3.70% 1.52%
Number of salaries quoted 2 14 5
Coventry median annual salary £55,000 £40,000 £35,000
Median salary % change year-on-year +37.50% +14.29% -22.22%
10th Percentile £52,500 £27,875 £27,665
90th Percentile £57,500 £45,000 £42,000
West Midlands median annual salary £42,500 £37,500 £40,000
% change year-on-year +13.33% -6.25% -11.11%

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

All Software Libraries and Frameworks
Coventry
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 293 514 461
As % of all permanent IT jobs advertised in Coventry 29.51% 38.50% 34.05%
Number of salaries quoted 220 408 379
Coventry median annual salary £45,000 £40,000 £40,000
Median salary % change year-on-year +12.50% - -
10th Percentile £30,375 £27,000 £26,450
90th Percentile £60,000 £61,250 £60,000
West Midlands median annual salary £43,000 £39,500 £40,000
% change year-on-year +8.86% -1.25% +6.67%

JSON
Job Vacancy Trend in Coventry

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

Job vacancy trend for JSON in Coventry

JSON
Salary Trend in Coventry

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

Salary trend for JSON in Coventry

For the 6 months to 19 December 2018, 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 Coventry region with a requirement for JSON.

1 3 (75.00%) XML
1 3 (75.00%) Agile Software Development
2 2 (50.00%) Retail
2 2 (50.00%) Subversion
2 2 (50.00%) Xcode
2 2 (50.00%) Google
2 2 (50.00%) Broadband
2 2 (50.00%) ISEB
2 2 (50.00%) JIRA
2 2 (50.00%) QA
2 2 (50.00%) Selenium
2 2 (50.00%) Manual Testing
2 2 (50.00%) ISTQB
2 2 (50.00%) Git (software)
2 2 (50.00%) VirtualBox
2 2 (50.00%) Mobile App
2 2 (50.00%) Mentoring
2 2 (50.00%) User Experience
2 2 (50.00%) UI Automator
2 2 (50.00%) Appium
2 2 (50.00%) Continuous Delivery
2 2 (50.00%) API Development
2 2 (50.00%) Issue Tracking
2 2 (50.00%) Google Play
2 2 (50.00%) iTunes
2 2 (50.00%) TestFlight
2 2 (50.00%) Genymotion
2 2 (50.00%) HockeyApp
2 2 (50.00%) Personalization
2 2 (50.00%) Customer-Centricity

JSON
Co-occurring IT Skills in Coventry 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 2 (50.00%) Google Play
1 2 (50.00%) iTunes
1 2 (50.00%) TestFlight
2 1 (25.00%) Microsoft Azure
Communications & Networking
1 2 (50.00%) Broadband
Database & Business Intelligence
1 1 (25.00%) Big Data
1 1 (25.00%) Hazelcast
1 1 (25.00%) NoSQL
Development Applications
1 2 (50.00%) Appium
1 2 (50.00%) Cucumber
1 2 (50.00%) Genymotion
1 2 (50.00%) Git (software)
1 2 (50.00%) JIRA
1 2 (50.00%) Selenium
1 2 (50.00%) Subversion
1 2 (50.00%) UI Automator
1 2 (50.00%) Xcode
2 1 (25.00%) Team Foundation Server
2 1 (25.00%) Visual Studio Team System
General
1 2 (50.00%) Retail
Job Titles
1 2 (50.00%) Applications Engineer
1 2 (50.00%) Mobile Engineer
1 2 (50.00%) QA Engineer
2 1 (25.00%) Big Data Developer
2 1 (25.00%) Developer
2 1 (25.00%) DevOps Engineer
2 1 (25.00%) Java Developer
2 1 (25.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 3 (75.00%) XML
2 1 (25.00%) Ajax
2 1 (25.00%) KnockoutJS
2 1 (25.00%) REST
2 1 (25.00%) Spring
2 1 (25.00%) Twitter Bootstrap
2 1 (25.00%) Web Services
Miscellaneous
1 2 (50.00%) Mobile App
1 2 (50.00%) User Experience
Processes & Methodologies
1 3 (75.00%) Agile Software Development
2 2 (50.00%) API Development
2 2 (50.00%) Continuous Delivery
2 2 (50.00%) Customer-Centricity
2 2 (50.00%) Issue Tracking
2 2 (50.00%) Lean Thinking
2 2 (50.00%) Manual Testing
2 2 (50.00%) Mentoring
2 2 (50.00%) Personalization
3 1 (25.00%) DevOps
Programming Languages
1 1 (25.00%) Java
1 1 (25.00%) JavaScript
1 1 (25.00%) PowerShell
Qualifications
1 2 (50.00%) ISEB
1 2 (50.00%) ISTQB
2 1 (25.00%) Degree
2 1 (25.00%) PhD
Quality Assurance & Compliance
1 2 (50.00%) QA
System Software
1 2 (50.00%) VirtualBox
Systems Management
1 2 (50.00%) HockeyApp
Vendors
1 2 (50.00%) Google
2 1 (25.00%) Microsoft