Period
to 23 April 2019

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Node.js skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Node.js over the 6 months to 23 April 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Node.js (Node)
East of England > Hertfordshire
6 months to
23 Apr 2019
Same period 2018 Same period 2017
Rank 68 54 61
Rank change year-on-year -14 +7 +21
Contract jobs citing Node.js 28 40 26
As % of all contract IT jobs advertised in Hertfordshire 2.02% 2.73% 2.13%
As % of the Libraries, Frameworks & Software Standards category 8.67% 11.02% 7.34%
Number of daily rates quoted 8 16 19
Hertfordshire median daily rate £475 £406 £450
Median daily rate % change year-on-year +16.92% -9.72% -8.16%
10th Percentile £346 £358 £378
90th Percentile £500 £519 £528
East of England median daily rate £441 £425 £400
% change year-on-year +3.82% +6.25% -13.51%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - - -

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 contract job vacancies advertised in Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 323 363 354
As % of all contract IT jobs advertised in Hertfordshire 23.29% 24.78% 29.06%
Number of daily rates quoted 182 199 244
Hertfordshire median daily rate £450 £425 £425
Median daily rate % change year-on-year +5.88% - +10.39%
10th Percentile £310 £279 £252
90th Percentile £588 £550 £575
East of England median daily rate £450 £450 £400
% change year-on-year - +12.50% -
Number of hourly rates quoted 11 3 4
Hertfordshire median hourly rate £66.81 £14.72 £39.31
Median hourly rate % change year-on-year +353.87% -62.56% +48.35%
East of England median hourly rate £47.50 £40.00 £36.50
% change year-on-year +18.75% +9.59% -2.67%

Node.js
Job Vacancy Trend in Hertfordshire

Job postings citing Node.js as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Node.js in Hertfordshire

Node.js
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Node.js in Hertfordshire.

Contractor daily rate trend for Node.js in Hertfordshire

Node.js
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing Node.js in Hertfordshire over the 6 months to 23 April 2019.

Contractor daily rate histogram for Node.js in Hertfordshire

Node.js
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Node.js within the Hertfordshire region over the 6 months to 23 April 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Stevenage +3 23 £475 +4.11%
Watford -5 3 £353 -3.42%
Node.js
East of England

For the 6 months to 23 April 2019, IT contractor jobs citing Node.js also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region with a requirement for Node.js.

1 24 (85.71%) Java
1 24 (85.71%) JavaScript
2 22 (78.57%) C#
2 22 (78.57%) Visual Studio
3 21 (75.00%) C++
3 21 (75.00%) Eclipse
3 21 (75.00%) Ethernet
3 21 (75.00%) TCP/IP
3 21 (75.00%) Microsoft
3 21 (75.00%) Web Services
3 21 (75.00%) Aerospace
3 21 (75.00%) NetBeans
3 21 (75.00%) Military
3 21 (75.00%) Agile Software Development
3 21 (75.00%) Software Engineering
3 21 (75.00%) Mathematics
3 21 (75.00%) Degree
3 21 (75.00%) Qt
4 20 (71.43%) Git (software)
4 20 (71.43%) .NET
5 19 (67.86%) MFC
5 19 (67.86%) OpenGL
5 19 (67.86%) DirectX
5 19 (67.86%) Windows
5 19 (67.86%) Linux
5 19 (67.86%) ActiveX
5 19 (67.86%) Scrum
5 19 (67.86%) SC Cleared
5 19 (67.86%) Security Cleared
5 19 (67.86%) GLSL

Node.js
Co-occurring IT Skills in Hertfordshire 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 1 (3.57%) SharePoint
1 1 (3.57%) SharePoint 2013
Cloud Services
1 2 (7.14%) npm
2 1 (3.57%) Amazon AWS
2 1 (3.57%) Cloud Computing
2 1 (3.57%) GitHub
2 1 (3.57%) Microsoft Azure
2 1 (3.57%) Office 365
Communications & Networking
1 21 (75.00%) Ethernet
1 21 (75.00%) TCP/IP
Database & Business Intelligence
1 3 (10.71%) Redis
2 1 (3.57%) CouchDB
2 1 (3.57%) MongoDB
2 1 (3.57%) MySQL
2 1 (3.57%) NoSQL
2 1 (3.57%) PostgreSQL
Development Applications
1 22 (78.57%) Visual Studio
2 21 (75.00%) Eclipse
2 21 (75.00%) NetBeans
3 20 (71.43%) Git (software)
4 2 (7.14%) gulp
5 1 (3.57%) Cucumber
5 1 (3.57%) Karma Test Runner
5 1 (3.57%) Mocha
5 1 (3.57%) Protractor
5 1 (3.57%) Team Foundation Server
5 1 (3.57%) Visual Studio Code
General
1 21 (75.00%) Aerospace
1 21 (75.00%) Military
2 2 (7.14%) Finance
3 1 (3.57%) Retail
Job Titles
1 9 (32.14%) Developer
2 2 (7.14%) Agile Developer
2 2 (7.14%) Agile Java Developer
2 2 (7.14%) Java Developer
2 2 (7.14%) Node.js Developer
3 1 (3.57%) Angular Developer
3 1 (3.57%) Senior Developer
3 1 (3.57%) Senior SharePoint Developer
3 1 (3.57%) SharePoint Developer
3 1 (3.57%) SharePoint Engineer
3 1 (3.57%) UI Developer
Libraries, Frameworks & Software Standards
1 21 (75.00%) Qt
1 21 (75.00%) Web Services
2 20 (71.43%) .NET
3 19 (67.86%) ActiveX
3 19 (67.86%) DirectX
3 19 (67.86%) MFC
3 19 (67.86%) OpenGL
4 3 (10.71%) CSS
4 3 (10.71%) jQuery
5 2 (7.14%) Akka
5 2 (7.14%) AngularJS
5 2 (7.14%) Chai
5 2 (7.14%) HTML
5 2 (7.14%) React
5 2 (7.14%) Smart Contracts
5 2 (7.14%) Twitter Bootstrap
6 1 (3.57%) Enzyme
6 1 (3.57%) Jest
6 1 (3.57%) MEAN Stack
6 1 (3.57%) Redux
Miscellaneous
1 1 (3.57%) Mobile App
Operating Systems
1 19 (67.86%) Linux
1 19 (67.86%) Windows
Processes & Methodologies
1 21 (75.00%) Agile Software Development
1 21 (75.00%) Mathematics
1 21 (75.00%) Software Engineering
2 19 (67.86%) Scrum
3 2 (7.14%) API Development
3 2 (7.14%) Microservices
3 2 (7.14%) Multithreading
3 2 (7.14%) Problem-Solving
3 2 (7.14%) TDD
3 2 (7.14%) Test Automation
4 1 (3.57%) API Design
4 1 (3.57%) Front End Development
4 1 (3.57%) Non-Blocking Code
4 1 (3.57%) Open Source
4 1 (3.57%) Web Development
4 1 (3.57%) Workflow
Programming Languages
1 24 (85.71%) Java
1 24 (85.71%) JavaScript
2 22 (78.57%) C#
3 21 (75.00%) C++
4 19 (67.86%) GLSL
4 19 (67.86%) HLSL
5 2 (7.14%) ES6
5 2 (7.14%) Scala
6 1 (3.57%) ES7
6 1 (3.57%) PowerShell
6 1 (3.57%) SQL
Qualifications
1 21 (75.00%) Degree
2 19 (67.86%) SC Cleared
2 19 (67.86%) Security Cleared
System Software
1 3 (10.71%) Docker
2 1 (3.57%) Virtual Machines
Systems Management
1 1 (3.57%) Docker Swarm
1 1 (3.57%) Kubernetes
Vendors
1 21 (75.00%) Microsoft
2 1 (3.57%) Nintex