The following table provides summary statistics for contract job vacancies advertised in West Wales with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 3 months to 27 March 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.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
JSON
Wales / West Wales
Rank - - 24
Contract jobs citing JSON 0 0 3
As % of all contract IT jobs advertised in West Wales - - 2.61%
As % of the Libraries, Frameworks & Software Standards category - - 12.50%
Number of daily rates quoted 0 0 2
Median daily rate - - £419
UK excluding London median daily rate £413 £375 £350
% change year-on-year +10.00% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.50 £55.00 £37.50
% change year-on-year -33.63% +46.66%  

JSON is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Wales with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
West Wales
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 46 10 24
As % of all contract IT job vacancies advertised in West Wales 52.87% 32.26% 20.87%
Number of daily rates quoted 35 6 8
Median daily rate £475 £250 £350
Median daily rate % change year-on-year +90.00% -28.57%  
90% offered a daily rate of more than £300 £225 £263
10% offered a daily rate of more than £550 £450 £450
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.50 £38.00 £36.00
% change year-on-year +6.57% +5.55%  

JSON
Job Vacancy Trend in West Wales

The job posting trend of jobs advertised in West Wales citing JSON as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JSON in West Wales

JSON
Contractor Daily Rate Trend in West Wales

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

Contractor daily rate trend for JSON in West Wales

JSON
Top 30 Related IT Skills in West Wales

For the 6 months to 27 March 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 West Wales region with a requirement for JSON.

1 15 (100.00%) Java
1 15 (100.00%) CSS
1 15 (100.00%) Agile Software Development
1 15 (100.00%) Selenium
1 15 (100.00%) Continuous Improvement
1 15 (100.00%) Cucumber
2 14 (93.33%) Mentoring
2 14 (93.33%) QA
2 14 (93.33%) Scrum
2 14 (93.33%) Windows
2 14 (93.33%) JUnit
3 13 (86.67%) WebLogic
3 13 (86.67%) SQL
3 13 (86.67%) XML
3 13 (86.67%) Unix
3 13 (86.67%) HTML
3 13 (86.67%) Automated Testing
3 13 (86.67%) Security Cleared
3 13 (86.67%) JBehave
3 13 (86.67%) Dropwizard
4 12 (80.00%) Analytical Skills
4 12 (80.00%) Linux
5 10 (66.67%) SC Cleared
6 8 (53.33%) Software Delivery
7 3 (20.00%) SAP Oil and Gas
7 3 (20.00%) Marketing
7 3 (20.00%) Digital Marketing
7 3 (20.00%) Business Intelligence
7 3 (20.00%) SAP
7 3 (20.00%) Programme Management

JSON
Top Related IT Skills in West Wales 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 13 (86.67%) WebLogic
Business Applications
1 3 (20.00%) SAP Oil and Gas
Development Applications
1 15 (100.00%) Cucumber
1 15 (100.00%) Selenium
2 14 (93.33%) JUnit
3 13 (86.67%) JBehave
General
1 3 (20.00%) Electronics
1 3 (20.00%) Finance
1 3 (20.00%) Manufacturing
1 3 (20.00%) Marketing
1 3 (20.00%) Telecoms
Job Titles
1 15 (100.00%) Developer
1 15 (100.00%) Java Developer
2 5 (33.33%) SC Cleared Java Developer
3 3 (20.00%) Agile Developer
3 3 (20.00%) Agile Java Developer
Libraries, Frameworks & Software Standards
1 15 (100.00%) CSS
2 13 (86.67%) Dropwizard
2 13 (86.67%) HTML
2 13 (86.67%) XML
Miscellaneous
1 12 (80.00%) Analytical Skills
Operating Systems
1 14 (93.33%) Windows
2 13 (86.67%) Unix
3 12 (80.00%) Linux
Processes & Methodologies
1 15 (100.00%) Agile Software Development
1 15 (100.00%) Continuous Improvement
2 14 (93.33%) Mentoring
2 14 (93.33%) Scrum
3 13 (86.67%) Automated Testing
4 8 (53.33%) Software Delivery
5 3 (20.00%) Business Intelligence
5 3 (20.00%) Digital Marketing
5 3 (20.00%) Programme Management
6 1 (6.67%) BDD
6 1 (6.67%) Microservices
6 1 (6.67%) Software Engineering
6 1 (6.67%) TDD
Programming Languages
1 15 (100.00%) Java
2 13 (86.67%) SQL
Qualifications
1 13 (86.67%) Security Cleared
2 10 (66.67%) SC Cleared
Quality Assurance & Compliance
1 14 (93.33%) QA
Vendors
1 3 (20.00%) SAP