The following table provides summary statistics for permanent job vacancies advertised in Wiltshire with a requirement for D3.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited D3.js over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Data-Driven Documents (D3)
South West / Wiltshire
Rank 77 87 -
Rank change year-on-year +10 -  
Permanent jobs citing D3.js 4 9 0
As % of all permanent IT jobs advertised in Wiltshire 0.50% 0.83% -
As % of the Libraries, Frameworks & Software Standards category 1.65% 2.49% -
Number of salaries quoted 0 9 0
Median salary - £45,000 -
UK excluding London median salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.55%  

D3.js 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 permanent job vacancies advertised in Wiltshire with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Wiltshire
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 243 362 384
As % of all permanent IT job vacancies advertised in Wiltshire 30.45% 33.36% 33.89%
Number of salaries quoted 195 321 346
Median salary £37,500 £42,000 £37,500
Median salary % change year-on-year -10.71% +12.00%  
90% offered a salary of more than £30,000 £34,500 £32,500
10% offered a salary of more than £52,500 £50,000 £55,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

D3.js
Job Vacancy Trend in Wiltshire

The job posting trend of jobs advertised in Wiltshire citing D3.js as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for D3.js in Wiltshire

D3.js
Salary Trend in Wiltshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing D3.js in Wiltshire.

Salary trend for D3.js in Wiltshire

D3.js
Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing D3.js within the Wiltshire region over the 3 months to 27 March 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Chippenham - 4 - -
D3.js
South West

D3.js
Top 29 Related IT Skills in Wiltshire

For the 6 months to 27 March 2017, IT jobs citing D3.js 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 Wiltshire region with a requirement for D3.js.

1 12 (100.00%) Java
1 12 (100.00%) Finance
1 12 (100.00%) HTTP
1 12 (100.00%) Agile Software Development
1 12 (100.00%) Refactoring
1 12 (100.00%) Selenium
1 12 (100.00%) REST
1 12 (100.00%) High Availability
1 12 (100.00%) AngularJS
1 12 (100.00%) Jenkins
1 12 (100.00%) Twitter Bootstrap
1 12 (100.00%) Go
1 12 (100.00%) Microservices
1 12 (100.00%) Continuous Deployment
1 12 (100.00%) Git (software)
2 7 (58.33%) Software Engineering
3 5 (41.67%) SAP Oil and Gas
3 5 (41.67%) Marketing
3 5 (41.67%) Digital Marketing
3 5 (41.67%) TDD
3 5 (41.67%) Business Intelligence
3 5 (41.67%) Manufacturing
3 5 (41.67%) Programme Management
3 5 (41.67%) Electronics
3 5 (41.67%) Telecoms
3 5 (41.67%) SAP
3 5 (41.67%) Python
3 5 (41.67%) C
3 5 (41.67%) C++

D3.js
Top Related IT Skills in Wiltshire 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:

Business Applications
1 5 (41.67%) SAP Oil and Gas
Communications & Networking
1 12 (100.00%) HTTP
Development Applications
1 12 (100.00%) Git (software)
1 12 (100.00%) Jenkins
1 12 (100.00%) Selenium
General
1 12 (100.00%) Finance
2 5 (41.67%) Electronics
2 5 (41.67%) Manufacturing
2 5 (41.67%) Marketing
2 5 (41.67%) Telecoms
Job Titles
1 12 (100.00%) Developer
1 12 (100.00%) Software Developer
2 5 (41.67%) C++ Developer
2 5 (41.67%) C++ Software Developer
2 5 (41.67%) C++/Java Developer
2 5 (41.67%) Java Developer
2 5 (41.67%) Java Engineer
2 5 (41.67%) Java Software Developer
2 5 (41.67%) Python Developer
Libraries, Frameworks & Software Standards
1 12 (100.00%) AngularJS
1 12 (100.00%) REST
1 12 (100.00%) Twitter Bootstrap
Processes & Methodologies
1 12 (100.00%) Agile Software Development
1 12 (100.00%) Continuous Deployment
1 12 (100.00%) High Availability
1 12 (100.00%) Microservices
1 12 (100.00%) Refactoring
2 7 (58.33%) Software Engineering
3 5 (41.67%) Business Intelligence
3 5 (41.67%) Digital Marketing
3 5 (41.67%) Programme Management
3 5 (41.67%) TDD
Programming Languages
1 12 (100.00%) Go
1 12 (100.00%) Java
2 5 (41.67%) C
2 5 (41.67%) C++
2 5 (41.67%) Python
Vendors
1 5 (41.67%) SAP