Period
to 22 August 2018

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

JSON
Leicestershire > Leicester
6 months to
22 Aug 2018
Same period 2017 Same period 2016
Rank 67 65 72
Rank change year-on-year -2 +7 +7
Permanent jobs citing JSON 21 8 10
As % of all permanent IT jobs advertised in Leicester 3.25% 1.40% 1.30%
As % of the Libraries, Frameworks & Software Standards category 6.50% 2.89% 3.57%
Number of salaries quoted 21 5 9
Leicester median annual salary £41,800 £40,000 £47,500
Median salary % change year-on-year +4.50% -15.79% +30.14%
10th Percentile £37,500 £27,000 £32,750
90th Percentile £60,000 £47,750 £71,250
Leicestershire median annual salary £41,800 £40,000 £39,500
% change year-on-year +4.50% +1.27% +8.22%

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

All Software Libraries and Frameworks
Leicester
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 323 277 280
As % of all permanent IT jobs advertised in Leicester 49.92% 48.34% 36.36%
Number of salaries quoted 299 252 261
Leicester median annual salary £41,800 £37,500 £40,000
Median salary % change year-on-year +11.47% -6.25% +14.29%
10th Percentile £28,007 £22,500 £27,500
90th Percentile £58,750 £56,250 £53,750
Leicestershire median annual salary £41,800 £37,500 £40,000
% change year-on-year +11.47% -6.25% +6.67%

JSON
Job Vacancy Trend in Leicester

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

Job vacancy trend for JSON in Leicester

JSON
Salary Trend in Leicester

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

Salary trend for JSON in Leicester

JSON
Salary Histogram in Leicester

The salary distribution of IT jobs citing JSON in Leicester over the 6 months to 22 August 2018.

Salary histogram for JSON in Leicester

For the 6 months to 22 August 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 Leicester region with a requirement for JSON.

1 17 (80.95%) JavaScript
2 15 (71.43%) HTML
2 15 (71.43%) CSS
2 15 (71.43%) HTML5
2 15 (71.43%) Twitter Bootstrap
3 14 (66.67%) Agile Software Development
4 13 (61.90%) AngularJS
4 13 (61.90%) React
5 12 (57.14%) Node.js
5 12 (57.14%) RESTful
6 11 (52.38%) Sass
6 11 (52.38%) MVC
7 9 (42.86%) TDD
7 9 (42.86%) jQuery
7 9 (42.86%) .NET
8 7 (33.33%) Web Services
8 7 (33.33%) SQL Server
8 7 (33.33%) C#
8 7 (33.33%) Microsoft
8 7 (33.33%) TypeScript
8 7 (33.33%) npm
9 6 (28.57%) Aurelia
9 6 (28.57%) jspm
9 6 (28.57%) Meteor
9 6 (28.57%) webpack
9 6 (28.57%) Microsoft Azure
9 6 (28.57%) Team Foundation Server
10 5 (23.81%) Dependency Injection
10 5 (23.81%) LESS
10 5 (23.81%) SOLID

JSON
Co-occurring IT Skills in Leicester 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 5 (23.81%) SharePoint
Business Applications
1 2 (9.52%) SAP SD
Cloud Services
1 7 (33.33%) npm
2 6 (28.57%) Microsoft Azure
3 1 (4.76%) Amazon AWS
3 1 (4.76%) Cloud Computing
3 1 (4.76%) GitHub
3 1 (4.76%) IaaS
3 1 (4.76%) IBM Cloud
3 1 (4.76%) PaaS
3 1 (4.76%) SaaS
3 1 (4.76%) SoftLayer
Database & Business Intelligence
1 7 (33.33%) SQL Server
2 2 (9.52%) SAP HANA
Development Applications
1 6 (28.57%) jspm
1 6 (28.57%) Team Foundation Server
1 6 (28.57%) webpack
2 1 (4.76%) Xcode
General
1 4 (19.05%) Retail
Job Titles
1 19 (90.48%) Developer
2 7 (33.33%) JavaScript Developer
3 5 (23.81%) Senior Developer
3 5 (23.81%) Software Developer
4 3 (14.29%) Applications Developer
4 3 (14.29%) Designer
5 2 (9.52%) .NET Developer
5 2 (9.52%) Architect
5 2 (9.52%) Lead Developer
5 2 (9.52%) Lead Web Developer
5 2 (9.52%) Senior .NET Developer
5 2 (9.52%) Senior Applications Developer
5 2 (9.52%) Senior ASP.NET Developer
5 2 (9.52%) Senior VB.NET Developer
5 2 (9.52%) Senior Web Applications Developer
5 2 (9.52%) Senior Web Developer
5 2 (9.52%) Solutions Architect
5 2 (9.52%) VB.NET Developer
5 2 (9.52%) VB.NET/ASP.NET Developer
5 2 (9.52%) Web Developer
Libraries, Frameworks & Software Standards
1 15 (71.43%) CSS
1 15 (71.43%) HTML
1 15 (71.43%) HTML5
1 15 (71.43%) Twitter Bootstrap
2 13 (61.90%) AngularJS
2 13 (61.90%) React
3 12 (57.14%) Node.js
3 12 (57.14%) RESTful
4 11 (52.38%) Sass
5 9 (42.86%) .NET
5 9 (42.86%) jQuery
6 7 (33.33%) Web Services
7 6 (28.57%) Aurelia
7 6 (28.57%) Meteor
8 5 (23.81%) LESS
8 5 (23.81%) XML
9 4 (19.05%) ASP.NET
9 4 (19.05%) ASP.NET MVC
10 3 (14.29%) REST
11 2 (9.52%) SOAP
Miscellaneous
1 4 (19.05%) Analytical Skills
2 3 (14.29%) Mobile App
2 3 (14.29%) User Experience
3 2 (9.52%) Enterprise Software
3 2 (9.52%) Greenfield Project
4 1 (4.76%) Mainframe
4 1 (4.76%) Self-Motivation
Operating Systems
1 2 (9.52%) Windows
2 1 (4.76%) Android
2 1 (4.76%) Apple iOS
Processes & Methodologies
1 14 (66.67%) Agile Software Development
2 11 (52.38%) MVC
3 9 (42.86%) TDD
4 5 (23.81%) Cross-Browser Development
4 5 (23.81%) Dependency Injection
4 5 (23.81%) SOLID
4 5 (23.81%) Unit Testing
5 4 (19.05%) Analytics
6 3 (14.29%) OO
6 3 (14.29%) Problem-Solving
6 3 (14.29%) Scrum
6 3 (14.29%) User Stories
7 2 (9.52%) Continuous Integration
7 2 (9.52%) OOD
7 2 (9.52%) Open Source
7 2 (9.52%) Requirements Management
7 2 (9.52%) SDLC
7 2 (9.52%) Time Management
7 2 (9.52%) TOGAF
7 2 (9.52%) User Acceptance Testing
Programming Languages
1 17 (80.95%) JavaScript
2 7 (33.33%) C#
2 7 (33.33%) TypeScript
3 5 (23.81%) Java
4 4 (19.05%) SQL
5 2 (9.52%) T-SQL
5 2 (9.52%) VB.NET
6 1 (4.76%) Apple Swift
6 1 (4.76%) Go
6 1 (4.76%) Objective-C
6 1 (4.76%) PL/SQL
6 1 (4.76%) Python
Qualifications
1 4 (19.05%) Degree
Quality Assurance & Compliance
1 1 (4.76%) QA
System Software
1 1 (4.76%) Docker
1 1 (4.76%) VMware Infrastructure
Vendors
1 7 (33.33%) Microsoft
2 2 (9.52%) Capita
2 2 (9.52%) SAP
3 1 (4.76%) IBM
3 1 (4.76%) VMware