Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Somerset 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 21 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
South West > Somerset
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 44 39 73
Rank change year-on-year -5 +34 -3
Contract jobs citing JSON 12 10 5
As % of all contract IT jobs advertised in Somerset 2.35% 2.15% 0.71%
As % of the Libraries, Frameworks & Software Standards category 7.79% 8.00% 1.78%
Number of daily rates quoted 9 10 2
Somerset median daily rate £375 £375 £331
Median daily rate % change year-on-year - +13.21% -2.57%
10th Percentile £350 £329 £319
90th Percentile £441 £388 £353
South West median daily rate £371 £370 £400
% change year-on-year +0.34% -7.50% +14.29%
Number of hourly rates quoted 0 0 0
Somerset median hourly rate - - -
South West median hourly rate - £41.50 £35.00
% change year-on-year - +18.57% -28.21%

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

All Software Libraries and Frameworks
Somerset
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 154 125 281
As % of all contract IT jobs advertised in Somerset 30.20% 26.88% 39.80%
Number of daily rates quoted 105 97 178
Somerset median daily rate £375 £365 £363
Median daily rate % change year-on-year +2.74% +0.69% +11.54%
10th Percentile £275 £237 £275
90th Percentile £486 £463 £438
South West median daily rate £400 £370 £375
% change year-on-year +8.11% -1.33% +7.14%
Number of hourly rates quoted 5 2 40
Somerset median hourly rate £52.50 £122.50 £42.75
Median hourly rate % change year-on-year -57.14% +186.55% +22.14%
10th Percentile £50.50 £68.00 £32.29
90th Percentile £53.75 £181.00 £55.00
South West median hourly rate £46.50 £36.25 £42.50
% change year-on-year +28.28% -14.71% -

JSON
Job Vacancy Trend in Somerset

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

Job vacancy trend for JSON in Somerset

JSON
Contractor Daily Rate Trend in Somerset

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

Contractor daily rate trend for JSON in Somerset

JSON
Contract Job Locations in Somerset

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSON within the Somerset region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bath -5 10 £375 -
JSON
South West

For the 6 months to 21 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 Somerset region with a requirement for JSON.

1 11 (91.67%) JavaScript
2 10 (83.33%) Java
2 10 (83.33%) Spring
2 10 (83.33%) RESTful
3 9 (75.00%) Git (software)
3 9 (75.00%) Agile Software Development
3 9 (75.00%) Web Services
3 9 (75.00%) Gradle
4 8 (66.67%) Ansible
4 8 (66.67%) Docker
4 8 (66.67%) AngularJS
4 8 (66.67%) Maven
5 7 (58.33%) Software Engineering
5 7 (58.33%) Test Automation
5 7 (58.33%) Microservices
6 6 (50.00%) Kubernetes
6 6 (50.00%) React
6 6 (50.00%) Jenkins
6 6 (50.00%) KnockoutJS
6 6 (50.00%) D3.js
6 6 (50.00%) Build Automation
6 6 (50.00%) Spring Boot
6 6 (50.00%) Cloud Native
6 6 (50.00%) jQuery
6 6 (50.00%) Groovy
6 6 (50.00%) Linux
6 6 (50.00%) J2EE
6 6 (50.00%) Scrum
7 5 (41.67%) Configuration Management
7 5 (41.67%) Python

JSON
Co-occurring IT Skills in Somerset 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 2 (16.67%) Apache
Communications & Networking
1 2 (16.67%) Internet
Database & Business Intelligence
1 2 (16.67%) MongoDB
2 1 (8.33%) Neo4j
2 1 (8.33%) SQL Server
Development Applications
1 9 (75.00%) Git (software)
1 9 (75.00%) Gradle
2 8 (66.67%) Maven
3 6 (50.00%) Jenkins
4 5 (41.67%) TeamCity
5 2 (16.67%) Ant
5 2 (16.67%) Apache Buildr
5 2 (16.67%) Eclipse
5 2 (16.67%) IntelliJ
5 2 (16.67%) jMock
5 2 (16.67%) JUnit
5 2 (16.67%) Mercurial
5 2 (16.67%) Subversion
6 1 (8.33%) Artifactory
6 1 (8.33%) Sonatype Nexus
General
1 1 (8.33%) French Language
Job Titles
1 9 (75.00%) Developer
2 6 (50.00%) Java Developer
3 5 (41.67%) Full Stack Developer
3 5 (41.67%) Java Engineer
3 5 (41.67%) Java Software Engineer
3 5 (41.67%) Software Engineer
4 4 (33.33%) Developer/Software Engineer
4 4 (33.33%) Java Software Developer
4 4 (33.33%) Software Developer
5 2 (16.67%) Architect
5 2 (16.67%) JavaScript Developer
5 2 (16.67%) JavaScript Engineer
5 2 (16.67%) Technical Architect
6 1 (8.33%) .NET Developer
6 1 (8.33%) DevOps Engineer
6 1 (8.33%) J2EE Developer
6 1 (8.33%) J2EE Software Engineer
6 1 (8.33%) Java J2EE Software Engineer
6 1 (8.33%) Lead Developer
6 1 (8.33%) Technical Developer
Libraries, Frameworks & Software Standards
1 10 (83.33%) RESTful
1 10 (83.33%) Spring
2 9 (75.00%) Web Services
3 8 (66.67%) AngularJS
4 6 (50.00%) D3.js
4 6 (50.00%) J2EE
4 6 (50.00%) jQuery
4 6 (50.00%) KnockoutJS
4 6 (50.00%) React
4 6 (50.00%) Spring Boot
5 3 (25.00%) Ajax
5 3 (25.00%) Node.js
5 3 (25.00%) REST
6 2 (16.67%) .NET Framework
6 2 (16.67%) CSS
6 2 (16.67%) EJB
6 2 (16.67%) JSF
6 2 (16.67%) JSP
6 2 (16.67%) SOAP
6 2 (16.67%) XML
Miscellaneous
1 6 (50.00%) Cloud Native
2 2 (16.67%) RIA
2 2 (16.67%) Web 2.0
3 1 (8.33%) Algorithms
3 1 (8.33%) Semantic Web
Operating Systems
1 6 (50.00%) Linux
Processes & Methodologies
1 9 (75.00%) Agile Software Development
2 7 (58.33%) Microservices
2 7 (58.33%) Software Engineering
2 7 (58.33%) Test Automation
3 6 (50.00%) Build Automation
3 6 (50.00%) Scrum
4 5 (41.67%) Configuration Management
5 4 (33.33%) Acceptance Criteria
5 4 (33.33%) Continuous Improvement
6 3 (25.00%) E-Commerce
6 3 (25.00%) MVC
6 3 (25.00%) Pair Programming
6 3 (25.00%) TDD
6 3 (25.00%) Unit Testing
7 2 (16.67%) Refactoring
7 2 (16.67%) Technical Architecture
7 2 (16.67%) XML Parsing
8 1 (8.33%) DevOps
8 1 (8.33%) Mentoring
8 1 (8.33%) Open Source Development
Programming Languages
1 11 (91.67%) JavaScript
2 10 (83.33%) Java
3 6 (50.00%) Groovy
4 5 (41.67%) Bash Shell
4 5 (41.67%) Kotlin
4 5 (41.67%) Python
5 2 (16.67%) SQL
6 1 (8.33%) C#
6 1 (8.33%) TypeScript
System Software
1 8 (66.67%) Docker
2 1 (8.33%) vCloud
Systems Management
1 8 (66.67%) Ansible
2 6 (50.00%) Kubernetes
3 5 (41.67%) Rancher
4 1 (8.33%) Docker Swarm
4 1 (8.33%) Mesos
4 1 (8.33%) Opscode Chef
4 1 (8.33%) Puppet
Vendors
1 2 (16.67%) ATG
1 2 (16.67%) Oracle
2 1 (8.33%) Sencha
2 1 (8.33%) VMware