Period
to 21 June 2018

The following table provides summary statistics for contract job vacancies advertised in South 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 21 June 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)
London > South London
6 months to
21 Jun 2018
Same period 2017 Same period 2016
Rank 32 72 36
Rank change year-on-year +40 -36 +20
Contract jobs citing Node.js 123 10 49
As % of all contract IT jobs advertised in South London 7.04% 1.15% 4.47%
As % of the Libraries, Frameworks & Software Standards category 18.44% 2.74% 14.16%
Number of daily rates quoted 98 6 49
South London median daily rate £475 £400 £400
Median daily rate % change year-on-year +18.75% - +3.23%
10th Percentile £450 £350 £313
90th Percentile £579 £459 £488
London median daily rate £525 £475 £471
% change year-on-year +10.53% +0.80% +7.71%
Number of hourly rates quoted 0 0 0
South London median hourly rate - - -
London median hourly rate £39.39 £29.25 -
% change year-on-year +34.65% - -

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

All Software Libraries and Frameworks
South London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 667 365 346
As % of all contract IT jobs advertised in South London 38.20% 41.86% 31.54%
Number of daily rates quoted 476 223 283
South London median daily rate £475 £450 £415
Median daily rate % change year-on-year +5.56% +8.43% +18.57%
10th Percentile £356 £307 £300
90th Percentile £638 £588 £538
London median daily rate £505 £475 £463
% change year-on-year +6.32% +2.70% +5.71%
Number of hourly rates quoted 19 34 5
South London median hourly rate £47.83 £47.83 £47.83
London median hourly rate £44.21 £43.13 £34.00
% change year-on-year +2.51% +26.84% +13.33%

Node.js
Job Vacancy Trend in South London

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

Job vacancy trend for Node.js in South London

Node.js
Contractor Daily Rate Trend in South London

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

Contractor daily rate trend for Node.js in South London

Node.js
Contractor Daily Rate Histogram in South London

The daily rate distribution of IT jobs citing Node.js in South London over the 6 months to 21 June 2018.

Contractor daily rate histogram for Node.js in South London

Node.js
Contract Job Locations in South 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 South London region over the 6 months to 21 June 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
Croydon +31 109 £475 +18.75%
Merton - 9 £400 -
Bromley - 2 £300 - 1
Sutton - 1 £575 - 2
Node.js
London

For the 6 months to 21 June 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 South London region with a requirement for Node.js.

1 73 (59.35%) JavaScript
2 50 (40.65%) Agile Software Development
3 48 (39.02%) PostgreSQL
4 45 (36.59%) Git (software)
5 44 (35.77%) AngularJS
6 41 (33.33%) Security Cleared
7 40 (32.52%) Java
8 39 (31.71%) Web Services
8 39 (31.71%) Scrum
8 39 (31.71%) SC Cleared
8 39 (31.71%) JSON
9 36 (29.27%) TDD
10 35 (28.46%) JMS
11 34 (27.64%) Front End Development
12 33 (26.83%) gulp
13 32 (26.02%) CQRS
13 32 (26.02%) Domain-Driven Design
13 32 (26.02%) JSF
14 31 (25.20%) Sass
15 28 (22.76%) Karma Test Runner
15 28 (22.76%) Spring
16 27 (21.95%) Test Automation
17 26 (21.14%) Grunt
18 25 (20.33%) Spring Boot
18 25 (20.33%) DevOps
18 25 (20.33%) Redis
19 23 (18.70%) React
20 22 (17.89%) Redux
20 22 (17.89%) Jasmine
21 18 (14.63%) Apache Camel

Node.js
Co-occurring IT Skills in South 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 11 (8.94%) Elasticsearch
2 9 (7.32%) Tomcat
3 6 (4.88%) Apache Spark
4 5 (4.07%) Confluence
5 3 (2.44%) Apache
5 3 (2.44%) JBoss
5 3 (2.44%) Jetty
5 3 (2.44%) nginx
5 3 (2.44%) Oracle Self-Service HR
5 3 (2.44%) WebLogic
Applications
1 4 (3.25%) MS Visio
2 3 (2.44%) Microsoft Excel
Cloud Services
1 12 (9.76%) Amazon AWS
2 6 (4.88%) npm
2 6 (4.88%) SaaS
3 4 (3.25%) Force.com
3 4 (3.25%) Salesforce Sales Cloud
4 3 (2.44%) Amazon CloudWatch
4 3 (2.44%) Amazon EC2
4 3 (2.44%) Amazon ELB
4 3 (2.44%) Amazon S3
4 3 (2.44%) AWS CloudTrail
4 3 (2.44%) AWS Lambda
4 3 (2.44%) Microsoft Azure
4 3 (2.44%) Serverless
4 3 (2.44%) Virtual Private Cloud
5 1 (0.81%) Google Cloud Platform
Communications & Networking
1 3 (2.44%) OpenLDAP
1 3 (2.44%) SSH
2 2 (1.63%) HTTP
2 2 (1.63%) OpenVPN
Database & Business Intelligence
1 48 (39.02%) PostgreSQL
2 25 (20.33%) Redis
3 16 (13.01%) MySQL
4 11 (8.94%) SQL Server
5 9 (7.32%) Hadoop
6 8 (6.50%) MongoDB
7 5 (4.07%) Neo4j
8 3 (2.44%) Amazon RDS
8 3 (2.44%) HBase
8 3 (2.44%) Oracle Database
8 3 (2.44%) Relational Database
9 2 (1.63%) SQL Server 2016
10 1 (0.81%) Amazon DynamoDB
Development Applications
1 45 (36.59%) Git (software)
2 33 (26.83%) gulp
3 28 (22.76%) Karma Test Runner
4 26 (21.14%) Grunt
5 22 (17.89%) Jasmine
6 8 (6.50%) Jenkins
7 7 (5.69%) JIRA
7 7 (5.69%) webpack
8 6 (4.88%) Maven
8 6 (4.88%) Protractor
9 4 (3.25%) Ant
9 4 (3.25%) Selenium
9 4 (3.25%) Subversion
10 3 (2.44%) Atlassian Bamboo
10 3 (2.44%) Babel
10 3 (2.44%) ClearCase
10 3 (2.44%) Eclipse
10 3 (2.44%) IntelliJ
10 3 (2.44%) Mercurial
10 3 (2.44%) Sonatype Nexus
General
1 5 (4.07%) Banking
1 5 (4.07%) Law
2 4 (3.25%) Finance
Job Titles
1 107 (86.99%) Developer
2 65 (52.85%) Node.js Developer
3 36 (29.27%) Front End Developer (Client-Side Developer)
4 32 (26.02%) JavaScript Developer
5 26 (21.14%) Angular Developer
6 13 (10.57%) Full Stack Developer
6 13 (10.57%) UI Developer
7 11 (8.94%) Java Developer
8 9 (7.32%) React Developer
9 8 (6.50%) Senior Developer
10 7 (5.69%) Architect
11 5 (4.07%) Senior UI Developer
12 4 (3.25%) Technical Leader
13 3 (2.44%) Applications Architect
13 3 (2.44%) DevOps Engineer
13 3 (2.44%) Platform Engineer
13 3 (2.44%) Senior Front-End Developer
14 1 (0.81%) Java Applications Architect
14 1 (0.81%) Senior UI Designer
14 1 (0.81%) UX Developer
Libraries, Frameworks & Software Standards
1 44 (35.77%) AngularJS
2 39 (31.71%) JSON
2 39 (31.71%) Web Services
3 35 (28.46%) JMS
4 32 (26.02%) JSF
5 31 (25.20%) Sass
6 28 (22.76%) Spring
7 25 (20.33%) Spring Boot
8 23 (18.70%) React
9 22 (17.89%) Redux
10 18 (14.63%) Apache Camel
11 17 (13.82%) Express
12 14 (11.38%) CSS
13 13 (10.57%) HTML
14 11 (8.94%) CSS3
15 10 (8.13%) jQuery
16 9 (7.32%) HTML5
16 9 (7.32%) J2EE
17 7 (5.69%) REST
17 7 (5.69%) XML
Miscellaneous
1 6 (4.88%) Greenfield Project
2 4 (3.25%) Computer Science
2 4 (3.25%) DataPower
2 4 (3.25%) Self-Motivation
2 4 (3.25%) User Experience
3 3 (2.44%) Derivative
4 1 (0.81%) Analytical Skills
Operating Systems
1 9 (7.32%) Linux
2 6 (4.88%) CentOS
2 6 (4.88%) Mac OS X
2 6 (4.88%) Red Hat Enterprise Linux
3 3 (2.44%) Android
3 3 (2.44%) Apple iOS
3 3 (2.44%) CoreOS
3 3 (2.44%) Debian
3 3 (2.44%) Ubuntu
3 3 (2.44%) Unix
3 3 (2.44%) Windows
Processes & Methodologies
1 50 (40.65%) Agile Software Development
2 39 (31.71%) Scrum
3 36 (29.27%) TDD
4 34 (27.64%) Front End Development
5 32 (26.02%) CQRS
5 32 (26.02%) Domain-Driven Design
6 27 (21.95%) Test Automation
7 25 (20.33%) DevOps
8 11 (8.94%) Unit Testing
9 10 (8.13%) Microservices
10 9 (7.32%) BDD
11 7 (5.69%) Decision-Making
12 6 (4.88%) Software Engineering
13 4 (3.25%) Data Modelling
13 4 (3.25%) Enterprise Architecture
13 4 (3.25%) Process Management
13 4 (3.25%) SOA
13 4 (3.25%) Stakeholder Management
13 4 (3.25%) TOGAF
13 4 (3.25%) V-Model
Programming Languages
1 73 (59.35%) JavaScript
2 40 (32.52%) Java
3 14 (11.38%) SQL
4 7 (5.69%) C
4 7 (5.69%) Python
5 6 (4.88%) Bash Shell
5 6 (4.88%) Java 8
5 6 (4.88%) Ruby
6 5 (4.07%) ES6
6 5 (4.07%) PL/SQL
7 4 (3.25%) Groovy
7 4 (3.25%) Scala
8 3 (2.44%) C++
8 3 (2.44%) Clojure
8 3 (2.44%) ClojureScript
8 3 (2.44%) Go
8 3 (2.44%) Perl
8 3 (2.44%) T-SQL
8 3 (2.44%) VBA
9 1 (0.81%) PHP
Qualifications
1 41 (33.33%) Security Cleared
2 39 (31.71%) SC Cleared
3 9 (7.32%) DV Cleared
4 4 (3.25%) Degree
Quality Assurance & Compliance
1 4 (3.25%) PMO
System Software
1 16 (13.01%) Docker
2 5 (4.07%) Squid
3 3 (2.44%) HDFS
4 2 (1.63%) Active Directory
Systems Management
1 6 (4.88%) Puppet
2 4 (3.25%) Kibana
2 4 (3.25%) Kubernetes
3 3 (2.44%) Ansible
3 3 (2.44%) Consul
3 3 (2.44%) Hadoop YARN
3 3 (2.44%) logstash
3 3 (2.44%) Nagios
3 3 (2.44%) Packer
3 3 (2.44%) Prometheus
3 3 (2.44%) rkt
3 3 (2.44%) Salt
3 3 (2.44%) Sysdig
3 3 (2.44%) Terraform
3 3 (2.44%) ZABBIX
4 1 (0.81%) Grafana
Vendors
1 8 (6.50%) Oracle
2 7 (5.69%) IBM
3 6 (4.88%) Red Hat
4 4 (3.25%) Informatica
4 4 (3.25%) Pardot
4 4 (3.25%) Salesforce.com
5 3 (2.44%) Cloudera
5 3 (2.44%) ForgeRock
5 3 (2.44%) Hortonworks
5 3 (2.44%) Microsoft
5 3 (2.44%) MuleSoft
5 3 (2.44%) Sybase
6 2 (1.63%) Splunk
7 1 (0.81%) Google