Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Swindon 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 23 November 2017 with a comparison to the same period in the previous 2 years.

JSON
Wiltshire > Swindon
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 56 55 78
Rank change year-on-year -1 +23 -1
Permanent jobs citing JSON 13 17 16
As % of all permanent IT jobs advertised in Swindon 1.83% 2.12% 1.52%
As % of the Libraries, Frameworks & Software Standards category 4.80% 6.27% 5.10%
Number of salaries quoted 11 31 14
Swindon median annual salary £35,000 £50,000 £35,500
Median salary % change year-on-year -30.00% +40.85% +4.41%
10th Percentile £21,750 £32,500 £26,000
90th Percentile £53,750 £60,000 £46,875
Wiltshire median annual salary £42,500 £50,000 £37,500
% change year-on-year -15.00% +33.33% +7.14%

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

All Software Libraries and Frameworks
Swindon
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 271 271 314
As % of all permanent IT jobs advertised in Swindon 38.17% 33.75% 29.82%
Number of salaries quoted 227 212 295
Swindon median annual salary £40,000 £42,500 £37,500
Median salary % change year-on-year -5.88% +13.33% -2.60%
10th Percentile £31,200 £31,250 £26,000
90th Percentile £56,750 £56,250 £52,000
Wiltshire median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% +4.17%

JSON
Job Vacancy Trend in Swindon

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

Job vacancy trend for JSON in Swindon

JSON
Salary Trend in Swindon

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON in Swindon.

Salary trend for JSON in Swindon

JSON
Salary Histogram in Swindon

The salary distribution of IT jobs citing JSON in Swindon over the 6 months to 23 November 2017.

Salary histogram for JSON in Swindon

For the 6 months to 23 November 2017, IT jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Swindon region with a requirement for JSON.

1 9 (69.23%) Agile Software Development
2 8 (61.54%) Finance
2 8 (61.54%) XML
3 6 (46.15%) SQL
3 6 (46.15%) MVC
3 6 (46.15%) Scrum
4 5 (38.46%) Programme Management
4 5 (38.46%) TDD
4 5 (38.46%) Spring
4 5 (38.46%) Marketing
4 5 (38.46%) Electronics
4 5 (38.46%) Telecoms
4 5 (38.46%) Manufacturing
4 5 (38.46%) Hibernate
4 5 (38.46%) JUnit
4 5 (38.46%) SAP
4 5 (38.46%) Java
4 5 (38.46%) SOAP
4 5 (38.46%) Web Services
4 5 (38.46%) Linux
4 5 (38.46%) IntelliJ
4 5 (38.46%) Business Intelligence
4 5 (38.46%) JIRA
4 5 (38.46%) Spring MVC
4 5 (38.46%) Digital Marketing
4 5 (38.46%) Kanban
4 5 (38.46%) JPA
4 5 (38.46%) Integration Testing
4 5 (38.46%) Amazon EC2
4 5 (38.46%) BDD

JSON
Co-occurring IT Skills in Swindon 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:

Cloud Services
1 5 (38.46%) Amazon AWS
1 5 (38.46%) Amazon EC2
2 1 (7.69%) IaaS
2 1 (7.69%) Microsoft Azure
2 1 (7.69%) PaaS
2 1 (7.69%) SaaS
Communications & Networking
1 1 (7.69%) VPN
Database & Business Intelligence
1 5 (38.46%) Amazon DynamoDB
1 5 (38.46%) MongoDB
Development Applications
1 5 (38.46%) IntelliJ
1 5 (38.46%) JIRA
1 5 (38.46%) JUnit
General
1 8 (61.54%) Finance
2 5 (38.46%) Electronics
2 5 (38.46%) Manufacturing
2 5 (38.46%) Marketing
2 5 (38.46%) Telecoms
Job Titles
1 6 (46.15%) Developer
2 5 (38.46%) Java Developer
3 3 (23.08%) Analyst
3 3 (23.08%) Technical Support
3 3 (23.08%) Test Analyst
4 1 (7.69%) Architect
4 1 (7.69%) Azure Architect
4 1 (7.69%) Software Developer
4 1 (7.69%) Technical Architect
Libraries, Frameworks & Software Standards
1 8 (61.54%) XML
2 5 (38.46%) Hibernate
2 5 (38.46%) JPA
2 5 (38.46%) REST
2 5 (38.46%) SOAP
2 5 (38.46%) Spring
2 5 (38.46%) Spring Integration
2 5 (38.46%) Spring MVC
2 5 (38.46%) Web Services
3 4 (30.77%) CSS
3 4 (30.77%) HTML
Operating Systems
1 5 (38.46%) Linux
2 3 (23.08%) Windows
Processes & Methodologies
1 9 (69.23%) Agile Software Development
2 6 (46.15%) MVC
2 6 (46.15%) Scrum
3 5 (38.46%) BDD
3 5 (38.46%) Business Intelligence
3 5 (38.46%) Digital Marketing
3 5 (38.46%) Integration Testing
3 5 (38.46%) Kanban
3 5 (38.46%) Programme Management
3 5 (38.46%) TDD
4 3 (23.08%) Performance Testing
4 3 (23.08%) Test Scripting
Programming Languages
1 6 (46.15%) SQL
2 5 (38.46%) Java
3 4 (30.77%) JavaScript
4 1 (7.69%) C#
4 1 (7.69%) PowerShell
Qualifications
1 1 (7.69%) Degree
System Software
1 1 (7.69%) Hyper-V
1 1 (7.69%) Microsoft Virtual Server
1 1 (7.69%) Virtual Servers
1 1 (7.69%) VMware Infrastructure
Vendors
1 5 (38.46%) SAP
2 1 (7.69%) VMware