Period
to 17 August 2018

The following table provides summary statistics for contract job vacancies advertised in the East of England with a requirement for React skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited React over the 6 months to 17 August 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.

React.js
England > East of England
6 months to
17 Aug 2018
Same period 2017 Same period 2016
Rank 141 143 163
Rank change year-on-year +2 +20 +56
Contract jobs citing React 69 51 33
As % of all contract IT jobs advertised in the East of England 1.38% 1.09% 0.64%
As % of the Libraries, Frameworks & Software Standards category 4.75% 3.58% 2.55%
Number of daily rates quoted 61 35 25
East of England median daily rate £425 £400 £390
Median daily rate % change year-on-year +6.25% +2.56% -8.24%
10th Percentile £358 £275 £310
90th Percentile £538 £525 £480
England median daily rate £475 £475 £438
% change year-on-year - +8.57% +9.38%
Number of hourly rates quoted 0 0 0
East of England median hourly rate - - -
England median hourly rate £45.00 £41.75 £85.00
% change year-on-year +7.78% -50.88% -

React 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 the East of England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
East of England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,454 1,423 1,295
As % of all contract IT jobs advertised in the East of England 28.99% 30.46% 25.25%
Number of daily rates quoted 929 882 804
East of England median daily rate £450 £422 £400
Median daily rate % change year-on-year +6.64% +5.50% +6.67%
10th Percentile £300 £269 £263
90th Percentile £575 £575 £538
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 26 37 36
East of England median hourly rate £36.52 £40.00 £35.00
Median hourly rate % change year-on-year -8.70% +14.29% -6.54%
10th Percentile £16.25 £26.26 £14.25
90th Percentile £58.59 £63.75 £45.25
England median hourly rate £41.69 £40.00 £36.00
% change year-on-year +4.22% +11.11% -2.70%

React
Job Vacancy Trend in the East of England

Job postings citing React as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for React in the East of England

React
Contractor Daily Rate Trend in the East of England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing React in the East of England.

Contractor daily rate trend for React in the East of England

React
Contractor Daily Rate Histogram in the East of England

The daily rate distribution of IT jobs citing React in the East of England over the 6 months to 17 August 2018.

Contractor daily rate histogram for React in the East of England

React
Contract Job Locations in the East of England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing React within the East of England region over the 6 months to 17 August 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
Cambridgeshire +19 32 £450 -5.26% 47
Hertfordshire 0 22 £450 +12.50% 10
Suffolk -18 7 £375 -6.25% 4
Norfolk +16 6 £375 +15.38% 2
Bedfordshire -8 2 £308 +2.50% 4
React
England

For the 6 months to 17 August 2018, IT contractor jobs citing React 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 East of England region with a requirement for React.

1 61 (88.41%) JavaScript
2 33 (47.83%) CSS
3 32 (46.38%) HTML
4 29 (42.03%) Agile Software Development
4 29 (42.03%) Node.js
5 28 (40.58%) AngularJS
6 23 (33.33%) Java
7 20 (28.99%) jQuery
8 18 (26.09%) .NET
8 18 (26.09%) Microservices
9 17 (24.64%) TDD
10 16 (23.19%) Front End Development
11 15 (21.74%) HTML5
11 15 (21.74%) Web Development
12 14 (20.29%) Git (software)
12 14 (20.29%) C#
13 12 (17.39%) Web Services
13 12 (17.39%) MVC
13 12 (17.39%) Spring
13 12 (17.39%) REST
14 11 (15.94%) Continuous Integration
14 11 (15.94%) Scrum
14 11 (15.94%) SQL Server
15 10 (14.49%) SOA
15 10 (14.49%) Test Automation
15 10 (14.49%) Software Engineering
15 10 (14.49%) CSS3
15 10 (14.49%) Jenkins
15 10 (14.49%) TypeScript
15 10 (14.49%) Spring Boot

React
Co-occurring IT Skills in the East of England 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 6 (8.70%) Cloud Foundry
2 2 (2.90%) Apache
3 1 (1.45%) Apache Spark
3 1 (1.45%) IIS
3 1 (1.45%) nginx
3 1 (1.45%) OpenStack
Business Applications
1 1 (1.45%) Payment Gateway
Cloud Services
1 8 (11.59%) Amazon AWS
2 3 (4.35%) Google Cloud Platform
2 3 (4.35%) Microsoft Azure
3 2 (2.90%) Amazon EC2
3 2 (2.90%) AWS Lambda
3 2 (2.90%) Serverless
4 1 (1.45%) GitHub
4 1 (1.45%) npm
Communications & Networking
1 5 (7.25%) Internet
2 1 (1.45%) HTTP
Database & Business Intelligence
1 11 (15.94%) SQL Server
2 7 (10.14%) Redis
3 5 (7.25%) MongoDB
3 5 (7.25%) MySQL
4 3 (4.35%) NoSQL
5 2 (2.90%) Crystal Reports
6 1 (1.45%) Apache Cassandra
6 1 (1.45%) Flink
6 1 (1.45%) Hadoop
6 1 (1.45%) Scylla
Development Applications
1 14 (20.29%) Git (software)
2 10 (14.49%) gulp
2 10 (14.49%) Jenkins
3 8 (11.59%) webpack
4 7 (10.14%) git-flow
5 6 (8.70%) Selenium
6 4 (5.80%) Grunt
6 4 (5.80%) Jasmine
7 3 (4.35%) IntelliJ
7 3 (4.35%) Mocha
8 2 (2.90%) Babel
8 2 (2.90%) Karma Test Runner
9 1 (1.45%) Atlassian Bamboo
9 1 (1.45%) Bower
9 1 (1.45%) GitLab
9 1 (1.45%) JIRA
9 1 (1.45%) PhantomJS
9 1 (1.45%) TeamCity
9 1 (1.45%) Vagrant
9 1 (1.45%) Visual Studio Team System
General
1 8 (11.59%) Finance
2 4 (5.80%) Games
3 3 (4.35%) Banking
3 3 (4.35%) Telecoms
4 2 (2.90%) Advertising
5 1 (1.45%) Law
5 1 (1.45%) Multimedia
Job Titles
1 57 (82.61%) Developer
2 22 (31.88%) JavaScript Developer
3 16 (23.19%) Full Stack Developer
4 15 (21.74%) React Developer
5 10 (14.49%) Front End Developer (Client-Side Developer)
6 9 (13.04%) .NET Developer
7 8 (11.59%) Node.js Developer
8 7 (10.14%) C# Developer
9 6 (8.70%) C# .NET Developer
10 5 (7.25%) Architect
10 5 (7.25%) Java Developer
10 5 (7.25%) Solutions Architect
10 5 (7.25%) UI Developer
11 4 (5.80%) ASP.NET Developer
11 4 (5.80%) C# ASP.NET Developer
11 4 (5.80%) HTML Developer
11 4 (5.80%) Lead Developer
11 4 (5.80%) SQL Developer
11 4 (5.80%) SQL Server Developer
11 4 (5.80%) Web Developer
Libraries, Frameworks & Software Standards
1 33 (47.83%) CSS
2 32 (46.38%) HTML
3 29 (42.03%) Node.js
4 28 (40.58%) AngularJS
5 20 (28.99%) jQuery
6 18 (26.09%) .NET
7 15 (21.74%) HTML5
8 12 (17.39%) REST
8 12 (17.39%) Spring
8 12 (17.39%) Web Services
9 10 (14.49%) CSS3
9 10 (14.49%) Spring Boot
10 8 (11.59%) ASP.NET
11 7 (10.14%) Memcached
11 7 (10.14%) SOAP
12 6 (8.70%) ASP.NET MVC
12 6 (8.70%) Vue.js
13 5 (7.25%) .NET Framework
13 5 (7.25%) ASP.NET Web API
13 5 (7.25%) Redux
Miscellaneous
1 6 (8.70%) Enterprise Software
2 5 (7.25%) Internet of Things
2 5 (7.25%) Mobile App
3 3 (4.35%) User Experience
4 2 (2.90%) Analytical Skills
4 2 (2.90%) Computer Science
4 2 (2.90%) Fintech
4 2 (2.90%) Greenfield Project
4 2 (2.90%) Linux Command Line
5 1 (1.45%) Self-Motivation
5 1 (1.45%) Smartphone
Operating Systems
1 7 (10.14%) Linux
2 5 (7.25%) Android
2 5 (7.25%) Apple iOS
3 1 (1.45%) Windows
3 1 (1.45%) Windows Phone
Processes & Methodologies
1 29 (42.03%) Agile Software Development
2 18 (26.09%) Microservices
3 17 (24.64%) TDD
4 16 (23.19%) Front End Development
5 15 (21.74%) Web Development
6 12 (17.39%) MVC
7 11 (15.94%) Continuous Integration
7 11 (15.94%) Scrum
8 10 (14.49%) SOA
8 10 (14.49%) Software Engineering
8 10 (14.49%) Test Automation
9 9 (13.04%) API Development
10 8 (11.59%) Kanban
10 8 (11.59%) Responsive Web Design
10 8 (11.59%) Wireframes
11 7 (10.14%) BDD
11 7 (10.14%) Unit Testing
12 5 (7.25%) Continuous Improvement
12 5 (7.25%) SOLID
13 4 (5.80%) API Testing
Programming Languages
1 61 (88.41%) JavaScript
2 23 (33.33%) Java
3 14 (20.29%) C#
4 10 (14.49%) TypeScript
5 8 (11.59%) ES6
5 8 (11.59%) SQL
6 6 (8.70%) Python
7 5 (7.25%) PHP
7 5 (7.25%) Ruby
8 3 (4.35%) Java 8
8 3 (4.35%) JSX
9 2 (2.90%) C
9 2 (2.90%) C++
9 2 (2.90%) Groovy
10 1 (1.45%) Go
10 1 (1.45%) Perl
10 1 (1.45%) PowerShell
10 1 (1.45%) Scala
Qualifications
1 4 (5.80%) Microsoft Certification
2 3 (4.35%) Degree
3 2 (2.90%) Computer Science Degree
4 1 (1.45%) Security Cleared
Quality Assurance & Compliance
1 3 (4.35%) QA
System Software
1 2 (2.90%) Docker
Systems Management
1 2 (2.90%) Kubernetes
2 1 (1.45%) Mesos
2 1 (1.45%) Terraform
Vendors
1 7 (10.14%) MuleSoft
2 5 (7.25%) Google
2 5 (7.25%) Microsoft
3 3 (4.35%) New Relic
3 3 (4.35%) Zend
4 2 (2.90%) Apigee
4 2 (2.90%) Telerik
4 2 (2.90%) WSO2
5 1 (1.45%) hybris
5 1 (1.45%) Tableau