Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Glasgow with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JSON
Scotland > Glasgow
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 65 55 82
Rank change year-on-year -10 +27 0
Contract jobs citing JSON 27 31 18
As % of all contract IT jobs advertised in Glasgow 2.08% 2.76% 1.05%
As % of the Libraries, Frameworks & Software Standards category 5.70% 8.78% 4.34%
Number of daily rates quoted 12 16 13
Glasgow median daily rate £388 £350 £340
Median daily rate % change year-on-year +10.71% +2.94% -2.86%
10th Percentile £326 £288 £313
90th Percentile £425 £526 £388
Scotland median daily rate £400 £350 £350
% change year-on-year +14.29% - -6.67%
Number of hourly rates quoted 0 0 0
Glasgow median hourly rate - - -
Scotland median hourly rate - - -

JSON is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Glasgow with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Glasgow
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 474 353 415
As % of all contract IT jobs advertised in Glasgow 36.52% 31.43% 24.20%
Number of daily rates quoted 293 189 187
Glasgow median daily rate £375 £375 £350
Median daily rate % change year-on-year - +7.14% -6.67%
10th Percentile £300 £265 £263
90th Percentile £500 £451 £475
Scotland median daily rate £375 £350 £375
% change year-on-year +7.14% -6.67% -
Number of hourly rates quoted 3 2 6
Glasgow median hourly rate £24.00 £14.00 £55.00
Median hourly rate % change year-on-year +71.43% -74.55% -
10th Percentile £16.19 £14.00 £52.50
90th Percentile £25.00 £14.00 £63.75
Scotland median hourly rate £27.00 £42.50 £40.38
% change year-on-year -36.47% +5.25% -3.86%

JSON
Job Vacancy Trend in Glasgow

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

Job vacancy trend for JSON in Glasgow

JSON
Contractor Daily Rate Trend in Glasgow

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JSON in Glasgow.

Contractor daily rate trend for JSON in Glasgow

JSON
Contractor Daily Rate Histogram in Glasgow

The daily rate distribution of IT jobs citing JSON in Glasgow over the 6 months to 18 November 2017.

Contractor daily rate histogram for JSON in Glasgow

For the 6 months to 18 November 2017, IT contractor jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Glasgow region with a requirement for JSON.

1 18 (66.67%) Java
1 18 (66.67%) Agile Software Development
2 15 (55.56%) SQL
3 14 (51.85%) Git (software)
4 12 (44.44%) Spring
5 11 (40.74%) XML
5 11 (40.74%) SOAP
5 11 (40.74%) Software Engineering
6 10 (37.04%) Maven
7 9 (33.33%) CSS
7 9 (33.33%) JavaScript
7 9 (33.33%) HTML
8 8 (29.63%) Ant
8 8 (29.63%) Unix
8 8 (29.63%) Perforce
8 8 (29.63%) RESTful
8 8 (29.63%) Hudson
8 8 (29.63%) REST
8 8 (29.63%) Jenkins
8 8 (29.63%) Relational Database
9 7 (25.93%) Enterprise Software
9 7 (25.93%) CSS3
9 7 (25.93%) HTML5
10 6 (22.22%) Ext JS
10 6 (22.22%) Big Data
10 6 (22.22%) Front End Development
10 6 (22.22%) Ajax
10 6 (22.22%) SQL Server
10 6 (22.22%) Python
10 6 (22.22%) SAS

JSON
Co-occurring IT Skills in Glasgow 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 6 (22.22%) SAS
Business Applications
1 1 (3.70%) Dynamics CRM
Cloud Services
1 3 (11.11%) Microsoft Azure
2 1 (3.70%) BrowserStack
Communications & Networking
1 1 (3.70%) HTTP
Database & Business Intelligence
1 8 (29.63%) Relational Database
2 6 (22.22%) Big Data
2 6 (22.22%) SQL Server
3 5 (18.52%) RDBMS
4 3 (11.11%) DB2
5 2 (7.41%) Azure SQL Database
6 1 (3.70%) SQL Server 2014
Development Applications
1 14 (51.85%) Git (software)
2 10 (37.04%) Maven
3 8 (29.63%) Ant
3 8 (29.63%) Hudson
3 8 (29.63%) Jenkins
4 3 (11.11%) Gradle
5 2 (7.41%) JIRA
5 2 (7.41%) JIRA Agile
5 2 (7.41%) Selenium
5 2 (7.41%) WebDriver
6 1 (3.70%) Fiddler
6 1 (3.70%) Team Foundation Server
6 1 (3.70%) Visual Studio
General
1 4 (14.81%) Banking
1 4 (14.81%) Finance
2 2 (7.41%) Front Office
2 2 (7.41%) Investment Banking
Job Titles
1 21 (77.78%) Developer
2 10 (37.04%) Java Developer
3 6 (22.22%) Front End Developer (Client-Side Developer)
4 3 (11.11%) .NET Developer
4 3 (11.11%) ASP.NET MVC Developer
4 3 (11.11%) Senior Developer
4 3 (11.11%) Senior Java Developer
4 3 (11.11%) Software Tester
4 3 (11.11%) Tester
5 2 (7.41%) Angular Developer
5 2 (7.41%) ASP.NET Developer
5 2 (7.41%) C# .NET Developer
5 2 (7.41%) C# ASP.NET Developer
5 2 (7.41%) C# Developer
6 1 (3.70%) Agile Developer
6 1 (3.70%) Android Engineer
6 1 (3.70%) Full Stack Developer
6 1 (3.70%) Selenium Tester
6 1 (3.70%) Software QA Tester
6 1 (3.70%) Web Tester
Libraries, Frameworks & Software Standards
1 12 (44.44%) Spring
2 11 (40.74%) SOAP
2 11 (40.74%) XML
3 9 (33.33%) CSS
3 9 (33.33%) HTML
4 8 (29.63%) REST
4 8 (29.63%) RESTful
5 7 (25.93%) CSS3
5 7 (25.93%) HTML5
6 6 (22.22%) Ajax
6 6 (22.22%) Ext JS
7 3 (11.11%) .NET
7 3 (11.11%) AngularJS
7 3 (11.11%) ASP.NET
7 3 (11.11%) ASP.NET MVC
7 3 (11.11%) Protocol Buffers
7 3 (11.11%) Twitter Bootstrap
8 2 (7.41%) Hibernate
8 2 (7.41%) WebSockets
9 1 (3.70%) Web Services
Miscellaneous
1 7 (25.93%) Enterprise Software
2 3 (11.11%) Mobile App
3 2 (7.41%) Data Structures
3 2 (7.41%) Equities
3 2 (7.41%) Greenfield Project
Operating Systems
1 8 (29.63%) Unix
2 3 (11.11%) Android
2 3 (11.11%) Linux
3 1 (3.70%) Apple iOS
Processes & Methodologies
1 18 (66.67%) Agile Software Development
2 11 (40.74%) Software Engineering
3 6 (22.22%) Front End Development
4 5 (18.52%) Scrum
5 4 (14.81%) Microservices
5 4 (14.81%) OO
5 4 (14.81%) Test Automation
6 3 (11.11%) Acceptance Criteria
6 3 (11.11%) Android Development
6 3 (11.11%) API Testing
6 3 (11.11%) Integration Testing
6 3 (11.11%) Manual Testing
6 3 (11.11%) Memory Management
6 3 (11.11%) MVC
6 3 (11.11%) Unit Testing
6 3 (11.11%) User Stories
7 2 (7.41%) Compatibility Testing
7 2 (7.41%) Regression Testing
7 2 (7.41%) TDD
7 2 (7.41%) Web Testing
Programming Languages
1 18 (66.67%) Java
2 15 (55.56%) SQL
3 9 (33.33%) JavaScript
4 6 (22.22%) Prolog
4 6 (22.22%) Python
5 5 (18.52%) Shell Script
6 4 (14.81%) C#
7 3 (11.11%) Perl
7 3 (11.11%) Scala
Quality Assurance & Compliance
1 2 (7.41%) QA
2 1 (3.70%) Dodd-Frank
2 1 (3.70%) EMIR
2 1 (3.70%) MiFID
Vendors
1 8 (29.63%) Perforce
2 3 (11.11%) Oracle
2 3 (11.11%) Sybase
3 1 (3.70%) Microsoft