Period
to 16 November 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 16 November 2018 with a comparison to the same period in the previous 2 years.

JSON
Leicestershire > Leicester
6 months to
16 Nov 2018
Same period 2017 Same period 2016
Rank 46 52 75
Rank change year-on-year +6 +23 -7
Permanent jobs citing JSON 48 12 19
As % of all permanent IT jobs advertised in Leicester 7.22% 2.12% 2.27%
As % of the Libraries, Frameworks & Software Standards category 14.46% 5.31% 5.78%
Number of salaries quoted 28 9 18
Leicester median annual salary £52,500 £32,500 £37,500
Median salary % change year-on-year +61.54% -13.33% -16.67%
10th Percentile £37,500 £20,000 £32,500
90th Percentile £100,000 £44,250 £52,875
Leicestershire median annual salary £52,500 £37,500 £37,500
% change year-on-year +40.00% - -14.77%

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 332 226 329
As % of all permanent IT jobs advertised in Leicester 49.92% 39.93% 39.35%
Number of salaries quoted 263 216 311
Leicester median annual salary £42,500 £37,250 £40,000
Median salary % change year-on-year +14.09% -6.88% +13.99%
10th Percentile £28,107 £22,500 £26,250
90th Percentile £62,500 £56,250 £52,500
Leicestershire median annual salary £42,500 £37,500 £40,000
% change year-on-year +13.33% -6.25% +9.59%

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 16 November 2018.

Salary histogram for JSON in Leicester

For the 6 months to 16 November 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 45 (93.75%) JavaScript
2 42 (87.50%) Agile Software Development
3 35 (72.92%) MVC
4 34 (70.83%) OO
5 33 (68.75%) HTML
5 33 (68.75%) HTML5
6 32 (66.67%) RESTful
6 32 (66.67%) CSS
7 30 (62.50%) Time Management
8 28 (58.33%) Java
9 24 (50.00%) Maven
10 23 (47.92%) TDD
10 23 (47.92%) C#
11 21 (43.75%) .NET
11 21 (43.75%) jQuery
11 21 (43.75%) Degree
12 20 (41.67%) Spring
12 20 (41.67%) Apache
13 19 (39.58%) Software Engineering
13 19 (39.58%) Continuous Integration
14 18 (37.50%) GitHub
14 18 (37.50%) Jenkins
14 18 (37.50%) UML
15 17 (35.42%) Windows
15 17 (35.42%) Microsoft
16 16 (33.33%) Web Services
16 16 (33.33%) Manufacturing
16 16 (33.33%) Web Development
17 15 (31.25%) Node.js
17 15 (31.25%) PostgreSQL

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 20 (41.67%) Apache
2 4 (8.33%) SharePoint
3 1 (2.08%) Confluence
3 1 (2.08%) IIS
3 1 (2.08%) SAS
Business Applications
1 4 (8.33%) SAP SD
Cloud Services
1 18 (37.50%) GitHub
2 4 (8.33%) Microsoft Azure
3 3 (6.25%) SaaS
4 1 (2.08%) IaaS
4 1 (2.08%) PaaS
Communications & Networking
1 1 (2.08%) TCP/IP
Database & Business Intelligence
1 15 (31.25%) PostgreSQL
2 11 (22.92%) SQL Server
3 4 (8.33%) SAP HANA
4 1 (2.08%) MongoDB
4 1 (2.08%) MySQL
Development Applications
1 24 (50.00%) Maven
2 18 (37.50%) Jenkins
3 14 (29.17%) Visual Studio
4 12 (25.00%) Robot Framework
5 2 (4.17%) Git (software)
6 1 (2.08%) Ant
6 1 (2.08%) Bitbucket
6 1 (2.08%) Cucumber
6 1 (2.08%) JIRA
6 1 (2.08%) JUnit
6 1 (2.08%) PHPUnit
6 1 (2.08%) Selenium
6 1 (2.08%) Sonatype Nexus
6 1 (2.08%) Subversion
6 1 (2.08%) TeamCity
General
1 16 (33.33%) Manufacturing
2 10 (20.83%) Retail
3 9 (18.75%) Automotive
4 6 (12.50%) Marketing
5 1 (2.08%) Advertising
Job Titles
1 25 (52.08%) Developer
2 19 (39.58%) Software Engineer
3 13 (27.08%) Applications Engineer
3 13 (27.08%) Web Applications Engineer
3 13 (27.08%) Web Engineer
4 12 (25.00%) .NET Developer
5 11 (22.92%) Senior .NET Developer
5 11 (22.92%) Senior Developer
6 7 (14.58%) Software Developer
7 6 (12.50%) Embedded Engineer
7 6 (12.50%) Embedded Software Engineer
7 6 (12.50%) Senior VB.NET Developer
7 6 (12.50%) UI Engineer
7 6 (12.50%) UX Engineer
7 6 (12.50%) VB.NET Developer
8 5 (10.42%) Architect
8 5 (10.42%) Lead Software Engineer
9 4 (8.33%) Solutions Architect
10 3 (6.25%) Applications Developer
10 3 (6.25%) Web Developer
Libraries, Frameworks & Software Standards
1 33 (68.75%) HTML
1 33 (68.75%) HTML5
2 32 (66.67%) CSS
2 32 (66.67%) RESTful
3 21 (43.75%) .NET
3 21 (43.75%) jQuery
4 20 (41.67%) Spring
5 16 (33.33%) Web Services
6 15 (31.25%) Node.js
6 15 (31.25%) XML
7 11 (22.92%) HTML5 Canvas
8 10 (20.83%) Twitter Bootstrap
9 9 (18.75%) ASP.NET
10 6 (12.50%) AngularJS
10 6 (12.50%) ASP.NET MVC
11 5 (10.42%) REST
12 4 (8.33%) Ajax
12 4 (8.33%) LESS
12 4 (8.33%) React
12 4 (8.33%) Sass
Miscellaneous
1 12 (25.00%) Analytical Skills
1 12 (25.00%) User Experience
2 4 (8.33%) Enterprise Software
2 4 (8.33%) Mobile App
3 3 (6.25%) Self-Motivation
Operating Systems
1 17 (35.42%) Windows
2 13 (27.08%) Android
2 13 (27.08%) Apple iOS
2 13 (27.08%) Linux
Processes & Methodologies
1 42 (87.50%) Agile Software Development
2 35 (72.92%) MVC
3 34 (70.83%) OO
4 30 (62.50%) Time Management
5 23 (47.92%) TDD
6 19 (39.58%) Continuous Integration
6 19 (39.58%) Software Engineering
7 18 (37.50%) UML
8 16 (33.33%) Web Development
9 13 (27.08%) Problem-Solving
10 11 (22.92%) IT Strategy
10 11 (22.92%) Line Management
10 11 (22.92%) User Acceptance Testing
11 8 (16.67%) Unit Testing
12 5 (10.42%) Coaching
12 5 (10.42%) Dependency Injection
12 5 (10.42%) Kanban
12 5 (10.42%) SDLC
13 4 (8.33%) Cross-Browser Development
13 4 (8.33%) SOLID
Programming Languages
1 45 (93.75%) JavaScript
2 28 (58.33%) Java
3 23 (47.92%) C#
4 10 (20.83%) C
5 9 (18.75%) SQL
6 7 (14.58%) Embedded C
6 7 (14.58%) T-SQL
7 6 (12.50%) VB.NET
8 1 (2.08%) PHP
Qualifications
1 21 (43.75%) Degree
Quality Assurance & Compliance
1 4 (8.33%) QA
System Software
1 12 (25.00%) Firmware
Vendors
1 17 (35.42%) Microsoft
2 5 (10.42%) SAP
3 1 (2.08%) Google