Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Northampton 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 24 November 2017 with a comparison to the same period in the previous 2 years.

JSON
Northamptonshire > Northampton
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 65 45 48
Rank change year-on-year -20 +3 +28
Permanent jobs citing JSON 11 52 79
As % of all permanent IT jobs advertised in Northampton 1.59% 5.21% 5.40%
As % of the Libraries, Frameworks & Software Standards category 5.05% 13.13% 15.31%
Number of salaries quoted 10 28 61
Northampton median annual salary £37,000 £55,000 £40,000
Median salary % change year-on-year -32.73% +37.50% +3.90%
10th Percentile £33,575 £41,750 £28,750
90th Percentile £43,975 £62,750 £55,000
Northamptonshire median annual salary £43,750 £55,000 £39,500
% change year-on-year -20.45% +39.24% +2.60%

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

All Software Libraries and Frameworks
Northampton
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 218 396 516
As % of all permanent IT jobs advertised in Northampton 31.55% 39.68% 35.25%
Number of salaries quoted 170 302 461
Northampton median annual salary £40,000 £40,000 £40,000
10th Percentile £27,000 £27,500 £22,500
90th Percentile £62,500 £57,500 £55,000
Northamptonshire median annual salary £41,500 £40,000 £40,000
% change year-on-year +3.75% - +6.67%

JSON
Job Vacancy Trend in Northampton

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

Job vacancy trend for JSON in Northampton

JSON
Salary Trend in Northampton

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

Salary trend for JSON in Northampton

For the 6 months to 24 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 Northampton region with a requirement for JSON.

1 11 (100.00%) Agile Software Development
2 8 (72.73%) MVC
3 7 (63.64%) Java
3 7 (63.64%) JavaScript
4 6 (54.55%) HTML
4 6 (54.55%) CSS
4 6 (54.55%) XML
4 6 (54.55%) TDD
4 6 (54.55%) HTML5
5 5 (45.45%) Git (software)
5 5 (45.45%) Scrum
5 5 (45.45%) Spring
5 5 (45.45%) Web Services
5 5 (45.45%) XSLT
6 4 (36.36%) MySQL
6 4 (36.36%) JUnit
6 4 (36.36%) XHTML
6 4 (36.36%) Software Engineering
6 4 (36.36%) Web Development
6 4 (36.36%) Test Automation
6 4 (36.36%) Spring MVC
6 4 (36.36%) jQuery
6 4 (36.36%) BDD
6 4 (36.36%) REST
6 4 (36.36%) CSS3
6 4 (36.36%) Continuous Improvement
6 4 (36.36%) Mentoring
6 4 (36.36%) React
6 4 (36.36%) Front End Development
7 3 (27.27%) SDLC

JSON
Co-occurring IT Skills in Northampton 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 1 (9.09%) Amazon AWS
Database & Business Intelligence
1 4 (36.36%) MySQL
2 2 (18.18%) MongoDB
Development Applications
1 5 (45.45%) Git (software)
2 4 (36.36%) JUnit
3 2 (18.18%) Artifactory
3 2 (18.18%) Cucumber
3 2 (18.18%) Gradle
3 2 (18.18%) Jenkins
3 2 (18.18%) Sonatype Nexus
4 1 (9.09%) SonarQube
4 1 (9.09%) Subversion
4 1 (9.09%) Talend Open Studio
General
1 2 (18.18%) Retail
2 1 (9.09%) Banking
Job Titles
1 6 (54.55%) Developer
2 4 (36.36%) Front End Developer (Client-Side Developer)
2 4 (36.36%) HTML CSS Developer
2 4 (36.36%) HTML Developer
2 4 (36.36%) Senior Developer
2 4 (36.36%) Senior Front-End Developer
2 4 (36.36%) Software Engineer
3 2 (18.18%) Architect
3 2 (18.18%) Java Developer
3 2 (18.18%) Senior Architect
3 2 (18.18%) Senior Software Architect
3 2 (18.18%) Senior Software Engineer
3 2 (18.18%) Software Architect
4 1 (9.09%) Analyst
4 1 (9.09%) Business Systems Analyst
4 1 (9.09%) Integration Engineer
4 1 (9.09%) Java Software Engineer
4 1 (9.09%) Software Integration Engineer
4 1 (9.09%) Systems Analyst
4 1 (9.09%) Systems Integration Engineer
Libraries, Frameworks & Software Standards
1 6 (54.55%) CSS
1 6 (54.55%) HTML
1 6 (54.55%) HTML5
1 6 (54.55%) XML
2 5 (45.45%) Spring
2 5 (45.45%) Web Services
2 5 (45.45%) XSLT
3 4 (36.36%) CSS3
3 4 (36.36%) jQuery
3 4 (36.36%) React
3 4 (36.36%) REST
3 4 (36.36%) Spring MVC
3 4 (36.36%) XHTML
4 2 (18.18%) ActiveMQ
4 2 (18.18%) J2EE
4 2 (18.18%) Middleware
5 1 (9.09%) .NET
5 1 (9.09%) Hibernate
5 1 (9.09%) SOAP
5 1 (9.09%) XSD
Operating Systems
1 3 (27.27%) Linux
2 2 (18.18%) Unix
3 1 (9.09%) Mac OS
3 1 (9.09%) Windows
Processes & Methodologies
1 11 (100.00%) Agile Software Development
2 8 (72.73%) MVC
3 6 (54.55%) TDD
4 5 (45.45%) Scrum
5 4 (36.36%) BDD
5 4 (36.36%) Continuous Improvement
5 4 (36.36%) Front End Development
5 4 (36.36%) Mentoring
5 4 (36.36%) Software Engineering
5 4 (36.36%) Test Automation
5 4 (36.36%) Web Development
6 3 (27.27%) Continuous Integration
6 3 (27.27%) OO
6 3 (27.27%) OOP
6 3 (27.27%) SDLC
7 2 (18.18%) Acceptance Criteria
7 2 (18.18%) Collaborative Working
7 2 (18.18%) OOD
7 2 (18.18%) Technical Analysis
7 2 (18.18%) User Stories
Programming Languages
1 7 (63.64%) Java
1 7 (63.64%) JavaScript
2 2 (18.18%) COBOL
2 2 (18.18%) SQL
3 1 (9.09%) C
Vendors
1 2 (18.18%) hybris
2 1 (9.09%) Talend
2 1 (9.09%) WSO2