The following table provides summary statistics for permanent job vacancies advertised in Middlesex 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 28 June 2017 with a comparison to the same period in the previous 2 years.

Node.js (Node)
South East / Middlesex
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 22 30 35
Rank change year-on-year +8 +5  
Permanent jobs citing Node.js 6 2 6
As % of all permanent IT jobs advertised in Middlesex 5.61% 1.57% 2.05%
As % of the Libraries, Frameworks & Software Standards category 17.65% 3.64% 6.19%
Number of salaries quoted 0 2 2
Median salary - £45,000 £72,500
Median salary % change year-on-year - -37.93%  
UK excluding London median salary £45,000 £44,000 £40,000
% change year-on-year +2.27% +10.00%  

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

Software Library & Framework Skills
Middlesex
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 34 55 97
As % of all permanent IT job vacancies advertised in Middlesex 31.78% 43.31% 33.11%
Number of salaries quoted 7 48 56
Median salary £47,500 £40,000 £42,500
Median salary % change year-on-year +18.75% -5.88%  
90% offered a salary of more than £45,000 £37,500 £36,000
10% offered a salary of more than £77,500 £65,000 £55,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Node.js
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex 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 Middlesex

Node.js
Salary Trend in Middlesex

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

Salary trend for Node.js in Middlesex

For the 6 months to 28 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 Middlesex region with a requirement for Node.js.

1 7 (100.00%) Web Services
1 7 (100.00%) JavaScript
1 7 (100.00%) Agile Software Development
1 7 (100.00%) Git (software)
1 7 (100.00%) AngularJS
2 6 (85.71%) Master's Degree
2 6 (85.71%) Computer Science Degree
2 6 (85.71%) HTML
2 6 (85.71%) CSS
2 6 (85.71%) Subversion
2 6 (85.71%) Marketing
2 6 (85.71%) Degree
2 6 (85.71%) Computer Science
2 6 (85.71%) Integration Testing
2 6 (85.71%) Continuous Integration
2 6 (85.71%) Multithreading
2 6 (85.71%) Test Automation
2 6 (85.71%) User Experience
2 6 (85.71%) React
2 6 (85.71%) SDLC
2 6 (85.71%) Front End Development
2 6 (85.71%) Vue.js
3 1 (14.29%) Mocha
3 1 (14.29%) Cucumber
3 1 (14.29%) BDD
3 1 (14.29%) KnockoutJS
3 1 (14.29%) Jasmine
3 1 (14.29%) TDD
3 1 (14.29%) Scrum
3 1 (14.29%) OO

Node.js
Co-occurring IT Skills in Middlesex 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:

Development Applications
1 7 (100.00%) Git (software)
2 6 (85.71%) Subversion
3 1 (14.29%) Cucumber
3 1 (14.29%) Jasmine
3 1 (14.29%) Mocha
3 1 (14.29%) Team Foundation Server
General
1 6 (85.71%) Marketing
Job Titles
1 7 (100.00%) Developer
2 6 (85.71%) Front End Developer (Client-Side Developer)
3 1 (14.29%) Applications Developer
3 1 (14.29%) Applications Support
3 1 (14.29%) Graduate
3 1 (14.29%) Graduate Applications Developer
3 1 (14.29%) Graduate Applications Support
3 1 (14.29%) Graduate Developer
3 1 (14.29%) Graduate JavaScript Developer
3 1 (14.29%) JavaScript Developer
3 1 (14.29%) Junior
3 1 (14.29%) Junior Applications Developer
3 1 (14.29%) Junior Applications Support
3 1 (14.29%) Junior Developer
3 1 (14.29%) Junior JavaScript Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) AngularJS
1 7 (100.00%) Web Services
2 6 (85.71%) CSS
2 6 (85.71%) HTML
2 6 (85.71%) React
2 6 (85.71%) Vue.js
3 1 (14.29%) Express
3 1 (14.29%) KnockoutJS
Miscellaneous
1 6 (85.71%) Computer Science
1 6 (85.71%) User Experience
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 6 (85.71%) Continuous Integration
2 6 (85.71%) Front End Development
2 6 (85.71%) Integration Testing
2 6 (85.71%) Multithreading
2 6 (85.71%) SDLC
2 6 (85.71%) Test Automation
3 1 (14.29%) BDD
3 1 (14.29%) OO
3 1 (14.29%) Scrum
3 1 (14.29%) TDD
Programming Languages
1 7 (100.00%) JavaScript
Qualifications
1 6 (85.71%) Computer Science Degree
1 6 (85.71%) Degree
1 6 (85.71%) Master's Degree