Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City 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 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

Node.js (Node)
Hertfordshire > Welwyn Garden City
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 35 36 18
Rank change year-on-year +1 -18 +21
Permanent jobs citing Node.js 10 3 21
As % of all permanent IT jobs advertised in Welwyn Garden City 4.72% 1.38% 9.05%
As % of the Libraries, Frameworks & Software Standards category 17.54% 3.95% 31.82%
Number of salaries quoted 6 3 21
Welwyn Garden City median annual salary £75,000 £95,000 £75,000
Median salary % change year-on-year -21.05% +26.67% +25.00%
10th Percentile £70,000 £53,500 £72,500
90th Percentile £80,000 £107,500 £77,500
Hertfordshire median annual salary £52,500 £55,000 £65,000
% change year-on-year -4.55% -15.38% +39.78%

Node.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 Welwyn Garden City with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Welwyn Garden City
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 57 76 66
As % of all permanent IT jobs advertised in Welwyn Garden City 26.89% 34.86% 28.45%
Number of salaries quoted 47 67 47
Welwyn Garden City median annual salary £36,000 £46,500 £60,000
Median salary % change year-on-year -22.58% -22.50% +41.18%
10th Percentile £32,000 £37,000 £31,250
90th Percentile £80,000 £70,500 £77,500
Hertfordshire median annual salary £50,000 £50,000 £45,000
% change year-on-year - +11.11% -

Node.js
Job Vacancy Trend in Welwyn Garden City

Job postings citing Node.js as a percentage of all IT jobs advertised in Welwyn Garden City.

Job vacancy trend for Node.js in Welwyn Garden City

Node.js
Salary Trend in Welwyn Garden City

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

Salary trend for Node.js in Welwyn Garden City

For the 6 months to 17 November 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 Welwyn Garden City region with a requirement for Node.js.

1 10 (100.00%) SOA
1 10 (100.00%) JavaScript
2 6 (60.00%) CSS
2 6 (60.00%) OO
2 6 (60.00%) E-Commerce
2 6 (60.00%) Backbone.js
2 6 (60.00%) Sass
2 6 (60.00%) AngularJS
2 6 (60.00%) Express
2 6 (60.00%) Microservices
2 6 (60.00%) React
2 6 (60.00%) webpack
2 6 (60.00%) jQuery
2 6 (60.00%) Git (software)
2 6 (60.00%) CSS3
2 6 (60.00%) BEM - Block Element Modifier
2 6 (60.00%) gulp
2 6 (60.00%) ES6
2 6 (60.00%) Front End Development
2 6 (60.00%) HTML
2 6 (60.00%) Vue (Vue.js)
3 4 (40.00%) Matrix Organization
3 4 (40.00%) IT Strategy
3 4 (40.00%) Java
3 4 (40.00%) C++
3 4 (40.00%) Secure Coding
3 4 (40.00%) Continuous Improvement
3 4 (40.00%) SDLC
3 4 (40.00%) Disaster Recovery
3 4 (40.00%) Agile Software Development

Node.js
Co-occurring IT Skills in Welwyn Garden City 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 6 (60.00%) Git (software)
1 6 (60.00%) gulp
1 6 (60.00%) webpack
Job Titles
1 6 (60.00%) Developer
1 6 (60.00%) JavaScript Developer
2 4 (40.00%) Development Manager
2 4 (40.00%) Software Development Manager
2 4 (40.00%) Software Manager
Libraries, Frameworks & Software Standards
1 6 (60.00%) AngularJS
1 6 (60.00%) Backbone.js
1 6 (60.00%) CSS
1 6 (60.00%) CSS3
1 6 (60.00%) Express
1 6 (60.00%) HTML
1 6 (60.00%) jQuery
1 6 (60.00%) React
1 6 (60.00%) Sass
1 6 (60.00%) Vue (Vue.js)
Miscellaneous
1 4 (40.00%) Computer Science
Processes & Methodologies
1 10 (100.00%) SOA
2 6 (60.00%) BEM - Block Element Modifier
2 6 (60.00%) E-Commerce
2 6 (60.00%) Front End Development
2 6 (60.00%) Microservices
2 6 (60.00%) OO
3 4 (40.00%) Agile Software Development
3 4 (40.00%) Continuous Improvement
3 4 (40.00%) Disaster Recovery
3 4 (40.00%) IT Strategy
3 4 (40.00%) Matrix Organization
3 4 (40.00%) SDLC
3 4 (40.00%) Secure Coding
3 4 (40.00%) Software Engineering
Programming Languages
1 10 (100.00%) JavaScript
2 6 (60.00%) ES6
3 4 (40.00%) C++
3 4 (40.00%) Java
3 4 (40.00%) Ruby
Qualifications
1 4 (40.00%) Degree