The following table provides summary statistics for permanent job vacancies advertised in Dartford with a requirement for Node.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Node.js over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Node.js (Node)
Kent / Dartford
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 15 21 19
Rank change year-on-year +6 -2  
Permanent jobs citing Node.js 5 2 1
As % of all permanent IT jobs advertised in Dartford 10.64% 3.51% 2.17%
As % of the Libraries, Frameworks & Software Standards category 16.67% 4.88% 3.23%
Number of salaries quoted 5 2 1
Median salary £35,000 £35,000 £45,000
Median salary % change year-on-year - -22.22%  
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25%  

Node.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 Dartford with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Dartford
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 30 41 31
As % of all permanent IT job vacancies advertised in Dartford 63.83% 71.93% 67.39%
Number of salaries quoted 30 36 30
Median salary £35,000 £42,500 £50,000
Median salary % change year-on-year -17.64% -15.00%  
90% offered a salary of more than £27,500 £32,500 £40,500
10% offered a salary of more than £42,500 £50,000 £42,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Node.js
Job Vacancy Trend in Dartford

The job posting trend of jobs advertised in Dartford citing Node.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 Node.js in Dartford

Node.js
Salary Trend in Dartford

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

Salary trend for Node.js in Dartford

For the 6 months to 26 June 2017, IT jobs citing Node.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 Dartford region with a requirement for Node.js.

1 14 (100.00%) C#
1 14 (100.00%) .NET
1 14 (100.00%) SQL Server
1 14 (100.00%) ASP.NET
1 14 (100.00%) MVC
1 14 (100.00%) Agile Software Development
1 14 (100.00%) TDD
1 14 (100.00%) WCF
1 14 (100.00%) ASP.NET MVC
1 14 (100.00%) Web Application Development
1 14 (100.00%) ASP.NET MVC 5
2 10 (71.43%) SQL Server 2016
2 10 (71.43%) ASP.NET Web API
2 10 (71.43%) BDD
2 10 (71.43%) NoSQL
2 10 (71.43%) RESTful
2 10 (71.43%) Git (software)
2 10 (71.43%) Ruby
3 5 (35.71%) Yahoo!
3 5 (35.71%) Google
3 5 (35.71%) Apple
3 5 (35.71%) BBC
3 5 (35.71%) Sony
3 5 (35.71%) OO
3 5 (35.71%) Business Intelligence
3 5 (35.71%) Social Media
3 5 (35.71%) Facebook
4 4 (28.57%) Greenfield Project
4 4 (28.57%) SQL Server 2014
4 4 (28.57%) Ninject

Node.js
Co-occurring IT Skills in Dartford 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:

Database & Business Intelligence
1 14 (100.00%) SQL Server
2 10 (71.43%) NoSQL
2 10 (71.43%) SQL Server 2016
3 4 (28.57%) SQL Server 2014
Development Applications
1 10 (71.43%) Git (software)
General
1 4 (28.57%) Advertising
Job Titles
1 14 (100.00%) .NET Developer
1 14 (100.00%) Developer
2 5 (35.71%) Social Media Developer
3 4 (28.57%) ASP.NET Developer
3 4 (28.57%) ASP.NET MVC Developer
3 4 (28.57%) C# .NET Developer
3 4 (28.57%) C# ASP.NET Developer
3 4 (28.57%) C# Developer
Libraries, Frameworks & Software Standards
1 14 (100.00%) .NET
1 14 (100.00%) ASP.NET
1 14 (100.00%) ASP.NET MVC
1 14 (100.00%) ASP.NET MVC 5
1 14 (100.00%) WCF
2 10 (71.43%) ASP.NET Web API
2 10 (71.43%) RESTful
3 4 (28.57%) KnockoutJS
3 4 (28.57%) Ninject
Miscellaneous
1 5 (35.71%) BBC
1 5 (35.71%) Social Media
2 4 (28.57%) Greenfield Project
Processes & Methodologies
1 14 (100.00%) Agile Software Development
1 14 (100.00%) MVC
1 14 (100.00%) TDD
1 14 (100.00%) Web Application Development
2 10 (71.43%) BDD
3 5 (35.71%) Business Intelligence
3 5 (35.71%) OO
4 4 (28.57%) Dependency Injection
4 4 (28.57%) Domain-Driven Design
Programming Languages
1 14 (100.00%) C#
2 10 (71.43%) Ruby
Vendors
1 5 (35.71%) Apple
1 5 (35.71%) Facebook
1 5 (35.71%) Google
1 5 (35.71%) Sony
1 5 (35.71%) Yahoo!
2 4 (28.57%) Microsoft