The table below looks at the statistics for JSON skills in IT contracts advertised for the South Wales region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 26 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
26 Feb 2017
Same period 2016 Same period 2015
JSON
Wales / South Wales
Rank 28 69 52
Rank change year-on-year
+41 -17
Contract jobs citing JSON 25 1 2
As % of all contract IT jobs located in South Wales 4.73% 0.17% 0.41%
As % of the Libraries, Frameworks & Software Standards category 17.99% 0.54% 1.68%
Number of daily rates quoted 17 1 2
Median daily rate £400 £388 £445
Median daily rate % change year-on-year
+3.22% -12.92%
90% offered a daily rate of more than £375 £388 £409
10% offered a daily rate of more than £425 £388 £481
UK excluding London median daily rate £410 £400 £350
% change year-on-year
+2.50% +14.28%
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%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the South Wales region.

Libraries, Frameworks & Software Standards Category
South Wales
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
139 185 119
As % of all contract IT jobs located in South Wales 26.28% 31.73% 24.44%
Number of daily rates quoted 113 138 77
Median daily rate £400 £375 £388
Median daily rate % change year-on-year
+6.66% -3.22%
90% offered a daily rate of more than £186 £275 £250
10% offered a daily rate of more than £475 £460 £528
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 0 2 3
Median hourly rate - £66.00 £32.50
Median hourly rate % change year-on-year
- +103.07%
UK excluding London median hourly rate £40.00 £38.75 £35.00
% change year-on-year
+3.22% +10.71%

JSON
Jobs Demand Trend in South Wales

The demand trend of contract jobs across the South Wales region citing JSON as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in South Wales

JSON
Daily Rate Trend in South Wales

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

JSON Daily Rate Trend in South Wales

JSON
Daily Rate Histogram in South Wales

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the South Wales region over the 3 months to 26 February 2017.

JSON Daily Rate Histogram in South Wales

JSON
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSON within the South Wales region over the 3 months to 26 February 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +41 22 £400 +3.22% 1
Newport - 2 £431 -
JSON
Wales

JSON
Top 30 Related IT Skills in South Wales

For the 6 months to 26 February 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 South Wales region with a requirement for JSON.

1 46 (93.88%) Java
2 40 (81.63%) Agile Software Development
3 35 (71.43%) Scrum
4 31 (63.27%) HTTP
5 26 (53.06%) RESTful
6 25 (51.02%) Cucumber
7 24 (48.98%) Microservices
8 23 (46.94%) Spring
9 22 (44.90%) Kafka
10 21 (42.86%) Go
10 21 (42.86%) Spring Boot
11 20 (40.82%) Relational Database
11 20 (40.82%) MongoDB
12 18 (36.73%) HTML
12 18 (36.73%) Linux
12 18 (36.73%) Dropwizard
13 17 (34.69%) TDD
13 17 (34.69%) Software Engineering
14 16 (32.65%) iXBRL
14 16 (32.65%) BDD
14 16 (32.65%) Continuous Deployment
15 15 (30.61%) REST
15 15 (30.61%) Hibernate
15 15 (30.61%) Unix
16 13 (26.53%) Neo4j
16 13 (26.53%) JAX-RS
17 12 (24.49%) Responsive Web Design
17 12 (24.49%) Mac OS X
17 12 (24.49%) Configuration Management
17 12 (24.49%) Web Design

JSON
Top Related IT Skills in South 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 5 (10.20%) WebLogic
2 4 (8.16%) Confluence
3 2 (4.08%) Elasticsearch
4 1 (2.04%) Apache
4 1 (2.04%) Apache Spark
4 1 (2.04%) Mule
4 1 (2.04%) Mule ESB
Business Applications
1 2 (4.08%) SAP Oil and Gas
Cloud Services
1 6 (12.24%) PaaS
2 1 (2.04%) Amazon AWS
2 1 (2.04%) SaaS
Communications & Networking
1 31 (63.27%) HTTP
Database & Business Intelligence
1 20 (40.82%) MongoDB
1 20 (40.82%) Relational Database
2 13 (26.53%) Neo4j
3 1 (2.04%) Big Data
3 1 (2.04%) HBase
Development Applications
1 25 (51.02%) Cucumber
2 9 (18.37%) Selenium
3 6 (12.24%) JUnit
4 5 (10.20%) JBehave
5 4 (8.16%) JIRA
5 4 (8.16%) SoapUI
6 3 (6.12%) Git (software)
7 2 (4.08%) Maven
8 1 (2.04%) HP UFT
8 1 (2.04%) Jenkins
8 1 (2.04%) Sonatype Nexus
General
1 10 (20.41%) Finance
2 2 (4.08%) Electronics
2 2 (4.08%) Manufacturing
2 2 (4.08%) Marketing
2 2 (4.08%) Telecoms
Job Titles
1 42 (85.71%) Developer
2 30 (61.22%) Java Developer
3 4 (8.16%) Agile Developer
4 3 (6.12%) Agile Java Developer
4 3 (6.12%) Agile Test Manager
4 3 (6.12%) Java Engineer
4 3 (6.12%) Software Engineer
4 3 (6.12%) Test Manager
5 2 (4.08%) Developer/Software Engineer
5 2 (4.08%) DevOps Engineer
5 2 (4.08%) Elasticsearch Developer
5 2 (4.08%) Java Software Developer
5 2 (4.08%) Java Software Engineer
5 2 (4.08%) SC Cleared Java Developer
5 2 (4.08%) Senior Developer
5 2 (4.08%) Senior Java Developer
6 1 (2.04%) Applications Developer
6 1 (2.04%) HTML Developer
6 1 (2.04%) Test Analyst
6 1 (2.04%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 26 (53.06%) RESTful
2 23 (46.94%) Spring
3 22 (44.90%) Kafka
4 21 (42.86%) Spring Boot
5 18 (36.73%) Dropwizard
5 18 (36.73%) HTML
6 16 (32.65%) iXBRL
7 15 (30.61%) Hibernate
7 15 (30.61%) REST
8 13 (26.53%) JAX-RS
9 8 (16.33%) XML
10 6 (12.24%) CSS
11 4 (8.16%) Node.js
11 4 (8.16%) Swagger
12 3 (6.12%) SOAP
13 1 (2.04%) jQuery
13 1 (2.04%) JSP
13 1 (2.04%) React
13 1 (2.04%) Spring MVC
13 1 (2.04%) Web Services
Miscellaneous
1 3 (6.12%) Enterprise Software
2 2 (4.08%) Analytical Skills
3 1 (2.04%) User Experience
Operating Systems
1 18 (36.73%) Linux
2 15 (30.61%) Unix
3 12 (24.49%) Mac OS X
4 3 (6.12%) Mac OS
5 2 (4.08%) Windows
Processes & Methodologies
1 40 (81.63%) Agile Software Development
2 35 (71.43%) Scrum
3 24 (48.98%) Microservices
4 17 (34.69%) Software Engineering
4 17 (34.69%) TDD
5 16 (32.65%) BDD
5 16 (32.65%) Continuous Deployment
6 12 (24.49%) Configuration Management
6 12 (24.49%) Responsive Web Design
6 12 (24.49%) Web Design
7 11 (22.45%) Kanban
7 11 (22.45%) OWASP
8 10 (20.41%) Secure Coding
9 9 (18.37%) DevOps
10 8 (16.33%) Web Development
11 7 (14.29%) API Development
12 4 (8.16%) API Design
12 4 (8.16%) Test Scripting
12 4 (8.16%) Unit Testing
13 3 (6.12%) Integration Testing
Programming Languages
1 46 (93.88%) Java
2 21 (42.86%) Go
3 8 (16.33%) SQL
4 5 (10.20%) Ruby
5 4 (8.16%) Python
6 3 (6.12%) Scala
7 1 (2.04%) JavaScript
Qualifications
1 11 (22.45%) Security Cleared
2 6 (12.24%) SC Cleared
3 5 (10.20%) BPSS Clearance
4 2 (4.08%) DV Cleared
5 1 (2.04%) ISEB
Quality Assurance & Compliance
1 5 (10.20%) QA
2 4 (8.16%) Disclosure Scotland
System Software
1 1 (2.04%) Virtual Machines
Systems Management
1 1 (2.04%) HP Quality Center
Vendors
1 4 (8.16%) HP
2 3 (6.12%) Oracle
3 2 (4.08%) SAP
4 1 (2.04%) Cloudera