Period
to 23 October 2018

The following table provides summary statistics for contract job vacancies advertised in London 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 October 2018 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)
England > London
6 months to
23 Oct 2018
Same period 2017 Same period 2016
Rank 43 49 63
Rank change year-on-year +6 +14 +30
Contract jobs citing Node.js 2,483 2,171 1,624
As % of all contract IT jobs advertised in London 5.37% 4.77% 3.67%
As % of the Libraries, Frameworks & Software Standards category 13.66% 12.86% 10.62%
Number of daily rates quoted 1,918 1,725 1,330
London median daily rate £525 £500 £465
Median daily rate % change year-on-year +5.00% +7.53% +3.33%
10th Percentile £400 £400 £350
90th Percentile £675 £638 £600
England median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +5.88%
Number of hourly rates quoted 5 9 5
London median hourly rate £47.50 £27.16 £46.00
Median hourly rate % change year-on-year +74.89% -40.96% +92.75%
10th Percentile £29.90 £24.75 £43.70
90th Percentile £57.27 £33.40 £80.00
England median hourly rate £45.00 £40.00 £45.00
% change year-on-year +12.50% -11.11% +103.48%

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

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 18,182 16,881 15,295
As % of all contract IT jobs advertised in London 39.31% 37.10% 34.53%
Number of daily rates quoted 13,689 12,839 11,453
London median daily rate £525 £500 £455
Median daily rate % change year-on-year +5.00% +9.89% +1.11%
10th Percentile £375 £350 £313
90th Percentile £675 £650 £625
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +4.56%
Number of hourly rates quoted 79 89 68
London median hourly rate £43.50 £29.62 £42.50
Median hourly rate % change year-on-year +46.86% -30.31% +25.00%
10th Percentile £19.93 £18.40 £19.00
90th Percentile £72.12 £49.00 £82.93
England median hourly rate £41.69 £40.00 £37.50
% change year-on-year +4.22% +6.67% +0.68%

Node.js
Job Vacancy Trend in London

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

Job vacancy trend for Node.js in London

Node.js
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Node.js in London

Node.js
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Node.js in London over the 6 months to 23 October 2018.

Contractor daily rate histogram for Node.js in London

Node.js
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Node.js in London.

Contractor hourly rate trend for Node.js in London

Node.js
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing Node.js in London over the 6 months to 23 October 2018.

Contractor hourly rate histogram for Node.js in London

Node.js
Contract Job Locations in London

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 London region over the 6 months to 23 October 2018. 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
Central London +7 532 £525 +5.00% 195
West London -12 82 £513 +7.89% 98
East London -1 81 £525 +15.70% 50
South London -8 44 £500 +15.94% 5
North London -7 3 £450 +12.50% 5
Node.js
England

For the 6 months to 23 October 2018, 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 London region with a requirement for Node.js.

1 1,720 (69.27%) JavaScript
2 1,270 (51.15%) Agile Software Development
3 976 (39.31%) React
4 876 (35.28%) CSS
5 828 (33.35%) HTML
6 796 (32.06%) TDD
7 750 (30.21%) Java
8 743 (29.92%) AngularJS
9 686 (27.63%) Amazon AWS
10 591 (23.80%) Git (software)
11 587 (23.64%) Docker
12 534 (21.51%) Microservices
13 497 (20.02%) DevOps
14 496 (19.98%) HTML5
15 464 (18.69%) Front End Development
16 462 (18.61%) BDD
17 450 (18.12%) Finance
18 445 (17.92%) Redux
19 418 (16.83%) ES6
20 410 (16.51%) Banking
21 382 (15.38%) CSS3
22 380 (15.30%) Python
23 378 (15.22%) REST
24 364 (14.66%) Jenkins
25 337 (13.57%) Scrum
26 330 (13.29%) Microsoft Azure
27 323 (13.01%) Test Automation
28 320 (12.89%) RESTful
29 310 (12.48%) MongoDB
30 299 (12.04%) Continuous Integration

Node.js
Co-occurring IT Skills in London 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
1 113 (4.55%) Elasticsearch
2 104 (4.19%) Confluence
3 45 (1.81%) Cloud Foundry
4 42 (1.69%) CMS
5 19 (0.77%) Apache Spark
6 18 (0.72%) Apache
7 16 (0.64%) OpenStack
8 15 (0.60%) IBM Domino
8 15 (0.60%) nginx
9 14 (0.56%) Gunicorn
10 13 (0.52%) IIS
10 13 (0.52%) Tomcat
11 9 (0.36%) Apache Solr
12 8 (0.32%) WebSphere
13 7 (0.28%) Ethereum
13 7 (0.28%) SharePoint
14 6 (0.24%) Alfresco
14 6 (0.24%) JBoss
15 5 (0.20%) Drupal
16 4 (0.16%) Umbraco
Applications
1 22 (0.89%) Photoshop
2 14 (0.56%) Chatbot
3 6 (0.24%) Adobe Illustrator
4 4 (0.16%) GIMP
5 3 (0.12%) InVision
5 3 (0.12%) Microsoft Excel
5 3 (0.12%) MS Visio
6 2 (0.081%) Adobe Creative Suite
7 1 (0.040%) HipChat
7 1 (0.040%) Microsoft Office
7 1 (0.040%) Microsoft Project
7 1 (0.040%) SketchUp
Business Applications
1 19 (0.77%) ION MarketView
2 5 (0.20%) Payment Gateway
3 3 (0.12%) Distributed Ledger
4 2 (0.081%) Dynamics CRM
4 2 (0.081%) LatentZero
4 2 (0.081%) thinkFolio
5 1 (0.040%) Dynamics AX
5 1 (0.040%) Dynamics NAV
5 1 (0.040%) Magento
5 1 (0.040%) Ripple
5 1 (0.040%) Ripple XRP
5 1 (0.040%) SAP Oil and Gas
5 1 (0.040%) Shopify
Cloud Services
1 686 (27.63%) Amazon AWS
2 330 (13.29%) Microsoft Azure
3 243 (9.79%) Serverless
4 185 (7.45%) AWS Lambda
5 179 (7.21%) npm
6 128 (5.16%) Google Cloud Platform
7 114 (4.59%) GitHub
8 68 (2.74%) SaaS
9 67 (2.70%) PaaS
10 53 (2.13%) Amazon S3
11 50 (2.01%) Amazon EC2
12 49 (1.97%) Amazon SQS
13 42 (1.69%) Heroku
14 32 (1.29%) Amazon CloudWatch
14 32 (1.29%) Amazon Kinesis
15 31 (1.25%) AWS CloudFormation
16 26 (1.05%) Apigee
16 26 (1.05%) Azure Functions
17 24 (0.97%) Cloud Computing
18 23 (0.93%) BrowserStack
Communications & Networking
1 70 (2.82%) HTTP
2 34 (1.37%) AMQP
3 18 (0.72%) DNS
3 18 (0.72%) TCP/IP
4 16 (0.64%) Internet
5 13 (0.52%) SSL
6 11 (0.44%) Firewall
6 11 (0.44%) Intranet
7 10 (0.40%) HTTPS
8 7 (0.28%) RTMP
8 7 (0.28%) VPN
9 6 (0.24%) ICMP
10 5 (0.20%) Kerberos
11 4 (0.16%) Ethernet
12 3 (0.12%) Network Security
13 2 (0.081%) SMS
14 1 (0.040%) FTP
14 1 (0.040%) MPLS
14 1 (0.040%) Reverse Proxy
14 1 (0.040%) SSH
Database & Business Intelligence
1 310 (12.48%) MongoDB
2 262 (10.55%) PostgreSQL
3 258 (10.39%) NoSQL
4 214 (8.62%) MySQL
5 148 (5.96%) Relational Database
6 80 (3.22%) Amazon DynamoDB
7 68 (2.74%) SQL Server
8 66 (2.66%) RDBMS
9 65 (2.62%) Redis
10 58 (2.34%) Apache Cassandra
11 51 (2.05%) Big Data
12 43 (1.73%) Blockchain
13 36 (1.45%) Data Warehouse
14 32 (1.29%) Amazon RDS
15 28 (1.13%) Couchbase
16 22 (0.89%) Hadoop
17 19 (0.77%) Neo4j
18 18 (0.72%) Azure SQL Database
19 15 (0.60%) HBase
20 14 (0.56%) Azure SQL Data Warehouse
Development Applications
1 591 (23.80%) Git (software)
2 364 (14.66%) Jenkins
3 236 (9.50%) Mocha
4 228 (9.18%) webpack
5 205 (8.26%) JIRA
6 161 (6.48%) gulp
7 157 (6.32%) Selenium
8 135 (5.44%) Jasmine
9 133 (5.36%) Cucumber
10 109 (4.39%) Karma Test Runner
11 91 (3.66%) Babel
11 91 (3.66%) Maven
12 85 (3.42%) Grunt
13 60 (2.42%) Protractor
14 53 (2.13%) WebDriver
15 49 (1.97%) Sonatype Nexus
16 47 (1.89%) Subversion
17 44 (1.77%) CircleCI
18 42 (1.69%) Gatling
19 38 (1.53%) Atlassian Bamboo
General
1 450 (18.12%) Finance
2 410 (16.51%) Banking
3 186 (7.49%) Retail
4 104 (4.19%) Front Office
5 89 (3.58%) Investment Banking
6 39 (1.57%) Advertising
7 38 (1.53%) Marketing
8 29 (1.17%) Games
9 28 (1.13%) Law
10 26 (1.05%) Telecoms
11 20 (0.81%) Publishing
12 15 (0.60%) Legal
13 11 (0.44%) Back Office
13 11 (0.44%) Financial Institution
14 7 (0.28%) Retail Banking
15 6 (0.24%) Billing
16 5 (0.20%) Digital Economy
16 5 (0.20%) Electronics
16 5 (0.20%) Prime Brokerage
17 4 (0.16%) Manufacturing
Job Titles
1 1,856 (74.75%) Developer
2 502 (20.22%) Node.js Developer
3 470 (18.93%) JavaScript Developer
4 461 (18.57%) React Developer
5 363 (14.62%) Front End Developer (Client-Side Developer)
6 330 (13.29%) Full Stack Developer
7 305 (12.28%) Senior Developer
8 195 (7.85%) Java Developer
9 172 (6.93%) Angular Developer
10 140 (5.64%) DevOps Engineer
11 103 (4.15%) Software Engineer
12 95 (3.83%) Architect
13 83 (3.34%) Backend Developer
13 83 (3.34%) Web Developer
14 79 (3.18%) Senior JavaScript Developer
14 79 (3.18%) Senior React Developer
15 78 (3.14%) AWS Developer
16 68 (2.74%) JavaScript Engineer
17 64 (2.58%) UI Developer
18 59 (2.38%) AWS Engineer
Libraries, Frameworks & Software Standards
1 976 (39.31%) React
2 876 (35.28%) CSS
3 828 (33.35%) HTML
4 743 (29.92%) AngularJS
5 496 (19.98%) HTML5
6 445 (17.92%) Redux
7 382 (15.38%) CSS3
8 378 (15.22%) REST
9 320 (12.89%) RESTful
10 292 (11.76%) Express
11 279 (11.24%) Sass
12 220 (8.86%) Spring
13 203 (8.18%) Web Services
14 198 (7.97%) Twitter Bootstrap
15 197 (7.93%) JSON
16 183 (7.37%) .NET
17 181 (7.29%) Chai
17 181 (7.29%) jQuery
18 162 (6.52%) GraphQL
19 142 (5.72%) React Native
Miscellaneous
1 243 (9.79%) User Experience
2 196 (7.89%) Greenfield Project
3 147 (5.92%) Mobile App
4 86 (3.46%) Fintech
5 77 (3.10%) Computer Science
6 51 (2.05%) Analytical Skills
7 48 (1.93%) Data Structures
8 44 (1.77%) Fixed Income
9 43 (1.73%) Enterprise Software
10 41 (1.65%) Public Cloud
11 35 (1.41%) Algorithms
12 34 (1.37%) iPad
12 34 (1.37%) Linux Command Line
13 30 (1.21%) Video on Demand
14 26 (1.05%) Video\Live Streaming
15 25 (1.01%) Foreign Exchange (FX)
16 22 (0.89%) Derivative
17 18 (0.72%) Cloud Native
18 17 (0.68%) Hedge funds
19 15 (0.60%) Over-the-Top Content
Operating Systems
1 208 (8.38%) Linux
2 96 (3.87%) Android
3 95 (3.83%) Unix
4 91 (3.66%) Apple iOS
5 35 (1.41%) Windows
6 22 (0.89%) Windows Server
7 15 (0.60%) Red Hat Enterprise Linux
8 11 (0.44%) VMS
9 7 (0.28%) Ubuntu
9 7 (0.28%) Windows Server 2012
10 3 (0.12%) CoreOS
10 3 (0.12%) zOS
11 2 (0.081%) Mac OS
11 2 (0.081%) Mac OS X
12 1 (0.040%) Amazon Linux
12 1 (0.040%) CentOS
12 1 (0.040%) Debian
12 1 (0.040%) Windows Server 2008
Processes & Methodologies
1 1,270 (51.15%) Agile Software Development
2 796 (32.06%) TDD
3 534 (21.51%) Microservices
4 497 (20.02%) DevOps
5 464 (18.69%) Front End Development
6 462 (18.61%) BDD
7 337 (13.57%) Scrum
8 323 (13.01%) Test Automation
9 299 (12.04%) Continuous Integration
10 270 (10.87%) Software Engineering
11 260 (10.47%) Open Source
12 235 (9.46%) E-Commerce
13 222 (8.94%) Unit Testing
14 191 (7.69%) Web Development
15 173 (6.97%) OO
16 151 (6.08%) Pair Programming
17 138 (5.56%) MVC
18 137 (5.52%) Continuous Delivery
19 131 (5.28%) Mentoring
20 119 (4.79%) SOA
Programming Languages
1 1,720 (69.27%) JavaScript
2 750 (30.21%) Java
3 418 (16.83%) ES6
4 380 (15.30%) Python
5 274 (11.04%) SQL
6 262 (10.55%) TypeScript
7 167 (6.73%) C#
8 156 (6.28%) Go
9 151 (6.08%) Java 8
10 117 (4.71%) PHP
11 106 (4.27%) Bash Shell
12 105 (4.23%) Scala
13 90 (3.62%) Ruby
14 61 (2.46%) ES7
15 55 (2.22%) C++
16 43 (1.73%) PL/SQL
17 36 (1.45%) Groovy
18 29 (1.17%) PHP 7
18 29 (1.17%) VB.NET
19 28 (1.13%) Perl
Qualifications
1 141 (5.68%) Security Cleared
2 119 (4.79%) SC Cleared
3 100 (4.03%) Degree
4 38 (1.53%) Computer Science Degree
5 24 (0.97%) BPSS Clearance
6 11 (0.44%) AWS Certification
7 4 (0.16%) CESG Certified Professional
7 4 (0.16%) CTC Cleared
7 4 (0.16%) DBS Check
7 4 (0.16%) Master's Degree
7 4 (0.16%) Numerate Degree
8 3 (0.12%) DV Cleared
8 3 (0.12%) Sun Certification
9 1 (0.040%) CCNA
9 1 (0.040%) Cisco Certification
9 1 (0.040%) CISSP
9 1 (0.040%) ITIL Certification
9 1 (0.040%) MCSE
9 1 (0.040%) Microsoft Certification
9 1 (0.040%) SSCP
Quality Assurance & Compliance
1 118 (4.75%) QA
2 3 (0.12%) Data Quality
2 3 (0.12%) Disclosure Scotland
2 3 (0.12%) ISO/IEC 27001
2 3 (0.12%) PCI DSS
2 3 (0.12%) PMO
3 2 (0.081%) GDPR
3 2 (0.081%) PSD2
3 2 (0.081%) WCAG
4 1 (0.040%) WAI
System Software
1 587 (23.64%) Docker
2 11 (0.44%) Virtual Machines
3 9 (0.36%) HDFS
4 6 (0.24%) Active Directory
5 5 (0.20%) Apache ZooKeeper
5 5 (0.20%) Varnish
6 3 (0.12%) VirtualBox
7 1 (0.040%) Virtual Desktop
7 1 (0.040%) VMware Infrastructure
7 1 (0.040%) vSphere
Systems Management
1 235 (9.46%) Kubernetes
2 185 (7.45%) Ansible
3 160 (6.44%) Terraform
4 128 (5.16%) Puppet
5 101 (4.07%) Opscode Chef
6 38 (1.53%) Docker Swarm
7 34 (1.37%) Consul
8 26 (1.05%) Grafana
9 18 (0.72%) Mesos
10 17 (0.68%) Packer
11 12 (0.48%) Salt
12 10 (0.40%) Graphite
13 9 (0.36%) Kibana
14 6 (0.24%) Prometheus
14 6 (0.24%) systemd
15 4 (0.16%) Fluentd
15 4 (0.16%) logstash
15 4 (0.16%) Rancher
16 3 (0.12%) Hadoop YARN
16 3 (0.12%) ZABBIX
Vendors
1 141 (5.68%) Google
2 94 (3.79%) Oracle
3 85 (3.42%) Microsoft
4 70 (2.82%) IBM
5 43 (1.73%) Atlassian
6 35 (1.41%) Splunk
7 28 (1.13%) Salesforce.com
8 24 (0.97%) Apiary
9 21 (0.85%) Cypress Semiconductor
9 21 (0.85%) TIBCO
10 19 (0.77%) ION Trading
11 15 (0.60%) Adobe
12 13 (0.52%) MuleSoft
13 9 (0.36%) New Relic
13 9 (0.36%) Perfecto Mobile
13 9 (0.36%) SaltStack
13 9 (0.36%) SAP
14 8 (0.32%) Facebook
14 8 (0.32%) Red Hat
15 7 (0.28%) MapR