Period
to 17 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Marlow 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 6 months to 17 August 2018 with a comparison to the same period in the previous 2 years.

Data-Driven Documents (D3)
6 months to
17 Aug 2018
Same period 2017 Same period 2016
Rank 37 41 -
Rank change year-on-year +4 - -
Permanent jobs citing D3.js 2 2 0
As % of all permanent IT jobs advertised in Marlow 1.36% 1.80% -
As % of the Libraries, Frameworks & Software Standards category 2.70% 3.08% -
Number of salaries quoted 2 2 0
Marlow median annual salary £80,000 £55,000 -
Median salary % change year-on-year +45.45% - -
Buckinghamshire median annual salary £37,500 £45,000 £50,000
% change year-on-year -16.67% -10.00% -

D3.js 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 Marlow with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Marlow
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 74 65 18
As % of all permanent IT jobs advertised in Marlow 50.34% 58.56% 20.22%
Number of salaries quoted 48 65 15
Marlow median annual salary £50,000 £40,000 £45,000
Median salary % change year-on-year +25.00% -11.11% +10.43%
10th Percentile £28,750 £30,500 £29,500
90th Percentile £62,000 £48,750 £60,000
Buckinghamshire median annual salary £45,000 £45,000 £45,000

D3.js
Job Vacancy Trend in Marlow

Job postings citing D3.js as a percentage of all IT jobs advertised in Marlow.

Job vacancy trend for D3.js in Marlow

D3.js
Salary Trend in Marlow

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

Salary trend for D3.js in Marlow

For the 6 months to 17 August 2018, IT jobs citing D3.js also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Marlow region with a requirement for D3.js.

1 2 (100.00%) C#
1 2 (100.00%) HTML
1 2 (100.00%) JavaScript
1 2 (100.00%) .NET
1 2 (100.00%) ASP.NET
1 2 (100.00%) CSS
1 2 (100.00%) Microsoft
1 2 (100.00%) Software Engineering
1 2 (100.00%) JIRA
1 2 (100.00%) jQuery
1 2 (100.00%) Microsoft Azure
1 2 (100.00%) Opscode Chef
1 2 (100.00%) Mentoring
1 2 (100.00%) Hubot

D3.js
Co-occurring IT Skills in Marlow 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 (100.00%) Hubot
Cloud Services
1 2 (100.00%) Microsoft Azure
Development Applications
1 2 (100.00%) JIRA
Job Titles
1 2 (100.00%) Senior Software Engineer
1 2 (100.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) ASP.NET
1 2 (100.00%) CSS
1 2 (100.00%) HTML
1 2 (100.00%) jQuery
Processes & Methodologies
1 2 (100.00%) Mentoring
1 2 (100.00%) Software Engineering
Programming Languages
1 2 (100.00%) C#
1 2 (100.00%) JavaScript
Systems Management
1 2 (100.00%) Opscode Chef
Vendors
1 2 (100.00%) Microsoft