Period
to 25 August 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 25 August 2019 with a comparison to the same period in the previous 2 years.

Node.js
East of England > Hertfordshire
6 months to
25 Aug 2019
Same period 2018 Same period 2017
Rank 89 111 57
Rank change year-on-year +22 -54 +75
Permanent jobs citing Node.js 73 106 200
As % of all permanent IT jobs advertised in Hertfordshire 2.74% 2.49% 4.85%
As % of the Libraries, Frameworks & Software Standards category 9.58% 6.46% 12.25%
Number of salaries quoted 56 93 194
Hertfordshire median annual salary £55,000 £50,000 £52,500
Median salary % change year-on-year +10.00% -4.76% -4.55%
10th Percentile £43,750 £36,250 £32,500
90th Percentile £87,500 £67,500 £72,500
East of England median annual salary £52,500 £45,000 £47,500
% change year-on-year +16.67% -5.26% -13.64%

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 Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 762 1,642 1,632
As % of all permanent IT jobs advertised in Hertfordshire 28.63% 38.62% 39.61%
Number of salaries quoted 564 1,411 1,423
Hertfordshire median annual salary £50,000 £52,500 £50,000
Median salary % change year-on-year -4.76% +5.00% +5.26%
10th Percentile £32,500 £30,500 £31,500
90th Percentile £70,000 £72,500 £69,750
East of England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

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
Salary Trend in Hertfordshire

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

Salary trend for Node.js in Hertfordshire

Node.js
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Node.js in Hertfordshire over the 6 months to 25 August 2019.

Salary histogram for Node.js in Hertfordshire

Node.js
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Node.js within the Hertfordshire region over the 6 months to 25 August 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +21 22 £62,500 +21.95% 2
St Albans +28 12 £47,500 +11.76% 3
Hatfield +33 6 £60,000 -2.04%
Hemel Hempstead -5 4 £45,500 +2.82% 1
Bishop's Stortford +5 3 £40,000 -5.88% 1
Hitchin -5 1 £52,500 +31.25% 3
Node.js
East of England

For the 6 months to 25 August 2019, IT 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 permanent job ads across the Hertfordshire region with a requirement for Node.js.

1 47 (64.38%) JavaScript
2 46 (63.01%) React
3 45 (61.64%) AngularJS
4 41 (56.16%) HTML
5 33 (45.21%) CSS
5 33 (45.21%) Agile Software Development
6 32 (43.84%) C#
7 27 (36.99%) SQL
7 27 (36.99%) AWS
8 26 (35.62%) HTML5
8 26 (35.62%) .NET
9 22 (30.14%) DevOps
10 21 (28.77%) Azure
11 20 (27.40%) jQuery
12 19 (26.03%) .NET Core
13 18 (24.66%) Git (software)
13 18 (24.66%) Java
13 18 (24.66%) MVC
13 18 (24.66%) Scrum
14 17 (23.29%) SQL Server
15 16 (21.92%) E-Commerce
16 15 (20.55%) Continuous Integration
16 15 (20.55%) Front End Development
17 14 (19.18%) Data Integration
17 14 (19.18%) OOP
17 14 (19.18%) Web Services
18 13 (17.81%) OO
18 13 (17.81%) Python
18 13 (17.81%) Retail
18 13 (17.81%) Translating Business Requirements

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 2 (2.74%) nginx
2 1 (1.37%) Apache
2 1 (1.37%) Elasticsearch
2 1 (1.37%) OpenStack
2 1 (1.37%) WebSphere
2 1 (1.37%) WordPress
Applications
1 5 (6.85%) Photoshop
2 1 (1.37%) Sketch
Business Applications
1 9 (12.33%) SAP ERP
2 1 (1.37%) Magento
2 1 (1.37%) Shopify
Cloud Services
1 27 (36.99%) AWS
2 21 (28.77%) Azure
3 10 (13.70%) SaaS
4 9 (12.33%) GCP
5 4 (5.48%) Google App Engine
6 1 (1.37%) npm
6 1 (1.37%) Serverless
6 1 (1.37%) Stackdriver
Communications & Networking
1 2 (2.74%) DNS
1 2 (2.74%) Wi-Fi
2 1 (1.37%) Firewall
2 1 (1.37%) Internet
2 1 (1.37%) SMTP
2 1 (1.37%) SSL
2 1 (1.37%) TCP/IP
Database & Business Intelligence
1 17 (23.29%) SQL Server
2 12 (16.44%) PostgreSQL
3 6 (8.22%) MongoDB
4 5 (6.85%) NoSQL
5 3 (4.11%) MySQL
6 2 (2.74%) Big Data
7 1 (1.37%) BigQuery
7 1 (1.37%) Relational Database
Development Applications
1 18 (24.66%) Git (software)
2 13 (17.81%) Jenkins
2 13 (17.81%) Octopus Deploy
3 10 (13.70%) Selenium
3 10 (13.70%) WebDriver
4 9 (12.33%) gulp
5 5 (6.85%) webpack
6 4 (5.48%) Atlassian Bamboo
6 4 (5.48%) JIRA
6 4 (5.48%) Moq
6 4 (5.48%) NUnit
7 3 (4.11%) Visual Studio
8 1 (1.37%) Appium
8 1 (1.37%) Artifactory
8 1 (1.37%) Cucumber
8 1 (1.37%) Grunt
8 1 (1.37%) Jasmine
8 1 (1.37%) Karma Test Runner
8 1 (1.37%) Sonatype Nexus
8 1 (1.37%) Subversion
General
1 13 (17.81%) Retail
2 5 (6.85%) Electronics
Job Titles
1 58 (79.45%) Developer
2 22 (30.14%) Full Stack Developer
3 17 (23.29%) C# Developer
4 15 (20.55%) Front End Developer (Client-Side Developer)
4 15 (20.55%) JavaScript Developer
5 12 (16.44%) .NET Developer
5 12 (16.44%) Analyst
5 12 (16.44%) Analyst Developer
6 9 (12.33%) Architect
6 9 (12.33%) Solutions Architect
7 8 (10.96%) C# .NET Developer
8 7 (9.59%) Java Developer
8 7 (9.59%) Senior Developer
9 6 (8.22%) Web Developer
10 5 (6.85%) Applications Developer
10 5 (6.85%) PHP Developer
11 4 (5.48%) Angular Developer
11 4 (5.48%) AWS Developer
11 4 (5.48%) Web Applications Developer
12 3 (4.11%) E-Commerce Developer
Libraries, Frameworks & Software Standards
1 46 (63.01%) React
2 45 (61.64%) AngularJS
3 41 (56.16%) HTML
4 33 (45.21%) CSS
5 26 (35.62%) .NET
5 26 (35.62%) HTML5
6 20 (27.40%) jQuery
7 19 (26.03%) .NET Core
8 14 (19.18%) Web Services
9 13 (17.81%) Twitter Bootstrap
10 10 (13.70%) Sass
11 9 (12.33%) ASP.NET Web API
11 9 (12.33%) REST
11 9 (12.33%) WebSockets
12 8 (10.96%) D3.js
12 8 (10.96%) React Native
13 6 (8.22%) Laravel
14 5 (6.85%) ASP.NET
15 4 (5.48%) Hibernate
15 4 (5.48%) Spring
Miscellaneous
1 9 (12.33%) Enterprise Software
2 6 (8.22%) User Experience
3 2 (2.74%) Analytical Skills
3 2 (2.74%) Greenfield Project
3 2 (2.74%) N-Tier
4 1 (1.37%) Embedded Systems
4 1 (1.37%) Mobile App
4 1 (1.37%) Replication
4 1 (1.37%) Social Network
4 1 (1.37%) W3C
4 1 (1.37%) Xbox
Operating Systems
1 9 (12.33%) Windows
2 3 (4.11%) Linux
3 2 (2.74%) CentOS
4 1 (1.37%) Debian
4 1 (1.37%) Ubuntu
Processes & Methodologies
1 33 (45.21%) Agile Software Development
2 22 (30.14%) DevOps
3 18 (24.66%) MVC
3 18 (24.66%) Scrum
4 16 (21.92%) E-Commerce
5 15 (20.55%) Continuous Integration
5 15 (20.55%) Front End Development
6 14 (19.18%) Data Integration
6 14 (19.18%) OOP
7 13 (17.81%) OO
7 13 (17.81%) Translating Business Requirements
8 12 (16.44%) Analytics
8 12 (16.44%) API Development
8 12 (16.44%) Data Analytics
8 12 (16.44%) Web Development
9 11 (15.07%) Software Engineering
10 10 (13.70%) Test Automation
11 9 (12.33%) Continuous Deployment
11 9 (12.33%) ERP
11 9 (12.33%) Waterfall
Programming Languages
1 47 (64.38%) JavaScript
2 32 (43.84%) C#
3 27 (36.99%) SQL
4 18 (24.66%) Java
5 13 (17.81%) Python
6 12 (16.44%) PHP
7 11 (15.07%) TypeScript
8 10 (13.70%) ES6
9 9 (12.33%) T-SQL
10 4 (5.48%) Java 8
11 3 (4.11%) VB.NET
12 2 (2.74%) C
12 2 (2.74%) C++
13 1 (1.37%) Assembly Language
13 1 (1.37%) Bash Shell
13 1 (1.37%) Perl
13 1 (1.37%) Ruby
13 1 (1.37%) Scala
Qualifications
1 5 (6.85%) Computer Science Degree
1 5 (6.85%) Degree
2 1 (1.37%) SC Cleared
2 1 (1.37%) Security Cleared
Quality Assurance & Compliance
1 1 (1.37%) QA
System Software
1 10 (13.70%) Docker
2 1 (1.37%) Firmware
Systems Management
1 3 (4.11%) Kubernetes
2 2 (2.74%) Terraform
3 1 (1.37%) Ansible
3 1 (1.37%) HAProxy
3 1 (1.37%) Kibana
3 1 (1.37%) logstash
3 1 (1.37%) Nagios
3 1 (1.37%) Opscode Chef
3 1 (1.37%) Puppet
Vendors
1 12 (16.44%) Logi
1 12 (16.44%) Logi Analytics
1 12 (16.44%) Microsoft
2 9 (12.33%) SAP
2 9 (12.33%) Sitecore
3 7 (9.59%) Google
4 3 (4.11%) Sybase
5 2 (2.74%) Salesforce.com
6 1 (1.37%) F5
6 1 (1.37%) hybris
6 1 (1.37%) IBM
6 1 (1.37%) New Relic
6 1 (1.37%) Percona
6 1 (1.37%) SolarWinds
6 1 (1.37%) Splunk