Period
to 18 January 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 18 January 2020 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
Central London > City of London
6 months to
18 Jan 2020
Same period 2019 Same period 2018
Rank 39 36 37
Rank change year-on-year -3 +1 +42
Contract jobs citing React 250 379 371
As % of all contract IT jobs advertised in the City of London 5.07% 5.57% 5.25%
As % of the Libraries, Frameworks & Software Standards category 14.85% 14.17% 13.75%
Number of daily rates quoted 228 337 327
City of London median daily rate £550 £525 £525
Median daily rate % change year-on-year +4.76% - -
10th Percentile £414 £413 £411
90th Percentile £675 £638 £638
Central London median daily rate £550 £525 £500
% change year-on-year +4.76% +5.00% -
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

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

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,684 2,675 2,698
As % of all contract IT jobs advertised in the City of London 34.15% 39.32% 38.18%
Number of daily rates quoted 1,375 2,228 2,296
City of London median daily rate £525 £525 £513
Median daily rate % change year-on-year - +2.44% +7.89%
10th Percentile £400 £408 £363
90th Percentile £675 £668 £663
Central London median daily rate £525 £525 £500
% change year-on-year - +5.00% +5.26%
Number of hourly rates quoted 4 3 6
City of London median hourly rate £38.50 £19.00 £27.55
Median hourly rate % change year-on-year +102.63% -31.02% -47.15%
10th Percentile £24.50 £14.90 £21.00
90th Percentile £62.15 £84.50 £57.88
Central London median hourly rate £35.00 £27.00 £27.09
% change year-on-year +29.63% -0.33% -48.03%

React
Job Vacancy Trend in the City of London

Job postings citing React as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for React in the City of London

React
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for React in the City of London

React
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing React in the City of London over the 6 months to 18 January 2020.

Contractor daily rate histogram for React in the City of London

React
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing React within the City of London region over the 6 months to 18 January 2020. 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
Moorgate - 8 £488 - 1
London Bridge +37 7 £575 +17.95%
React
Central London

For the 6 months to 18 January 2020, 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 City of London region with a requirement for React.

1 168 (67.20%) JavaScript
2 103 (41.20%) CSS
3 97 (38.80%) Agile Software Development
4 94 (37.60%) AngularJS
5 93 (37.20%) HTML
6 69 (27.60%) Redux
7 68 (27.20%) Node.js
8 67 (26.80%) TypeScript
8 67 (26.80%) TDD
9 65 (26.00%) Front End Development
10 58 (23.20%) Java
11 53 (21.20%) Finance
12 50 (20.00%) C#
13 49 (19.60%) AWS
14 45 (18.00%) Greenfield Project
15 43 (17.20%) Microservices
16 38 (15.20%) HTML5
16 38 (15.20%) Git (software)
17 34 (13.60%) BDD
18 33 (13.20%) Scrum
18 33 (13.20%) SQL
18 33 (13.20%) Test Automation
19 32 (12.80%) Python
20 30 (12.00%) Software Engineering
21 29 (11.60%) Web Development
21 29 (11.60%) Azure
21 29 (11.60%) GCP
21 29 (11.60%) ES6
22 28 (11.20%) .NET
23 27 (10.80%) Docker

React
Co-occurring IT Skills in the City of 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 9 (3.60%) Confluence
2 8 (3.20%) CMS
3 4 (1.60%) Apache Spark
3 4 (1.60%) Elasticsearch
3 4 (1.60%) SharePoint
4 3 (1.20%) Apache
5 2 (0.80%) Adobe Experience Manager
5 2 (0.80%) Drupal
5 2 (0.80%) JBoss
5 2 (0.80%) nginx
5 2 (0.80%) WordPress
6 1 (0.40%) Apache Solr
6 1 (0.40%) Magnolia
6 1 (0.40%) WildFly
Applications
1 6 (2.40%) Microsoft Excel
2 3 (1.20%) Zeplin
3 2 (0.80%) Chatbot
3 2 (0.80%) MS Visio
4 1 (0.40%) Microsoft Office
4 1 (0.40%) Microsoft PowerPoint
4 1 (0.40%) Photoshop
Business Applications
1 2 (0.80%) Dynamics CRM
2 1 (0.40%) FINCAD Analytics
2 1 (0.40%) Magento
Cloud Services
1 49 (19.60%) AWS
2 29 (11.60%) Azure
2 29 (11.60%) GCP
3 12 (4.80%) GitHub
4 8 (3.20%) Serverless
5 7 (2.80%) Cloud Computing
6 6 (2.40%) SaaS
7 5 (2.00%) Apigee
7 5 (2.00%) npm
7 5 (2.00%) Office 365
8 4 (1.60%) AWS Lambda
9 3 (1.20%) Amazon S3
9 3 (1.20%) PaaS
10 2 (0.80%) AWS CloudFormation
10 2 (0.80%) Slack
10 2 (0.80%) Yarn
11 1 (0.40%) Amazon CloudWatch
11 1 (0.40%) Azure Active Directory
11 1 (0.40%) Firebase
11 1 (0.40%) Heroku
Communications & Networking
1 2 (0.80%) Intranet
2 1 (0.40%) Firewall
2 1 (0.40%) FTP
2 1 (0.40%) HTTP
2 1 (0.40%) Internet
2 1 (0.40%) NetScaler
2 1 (0.40%) SMTP
2 1 (0.40%) SSH
Database & Business Intelligence
1 21 (8.40%) SQL Server
2 13 (5.20%) MongoDB
3 12 (4.80%) MySQL
4 10 (4.00%) NoSQL
5 8 (3.20%) PostgreSQL
5 8 (3.20%) Relational Database
6 4 (1.60%) Cosmos DB
6 4 (1.60%) RDBMS
7 3 (1.20%) Amazon DynamoDB
7 3 (1.20%) Apache Cassandra
7 3 (1.20%) Big Data
7 3 (1.20%) Hadoop
7 3 (1.20%) HBase
7 3 (1.20%) SQL Server Analysis Services
7 3 (1.20%) SQL Server Integration Services
8 2 (0.80%) Amazon Athena
8 2 (0.80%) Amazon RDS
8 2 (0.80%) DB2
8 2 (0.80%) SQL Server Reporting Services
9 1 (0.40%) Amazon Aurora
Development Applications
1 38 (15.20%) Git (software)
2 18 (7.20%) Jenkins
3 15 (6.00%) webpack
4 14 (5.60%) gulp
5 13 (5.20%) JIRA
6 9 (3.60%) Grunt
7 8 (3.20%) Babel
8 7 (2.80%) Cucumber
8 7 (2.80%) TeamCity
8 7 (2.80%) Visual Studio
9 5 (2.00%) Mocha
9 5 (2.00%) Octopus Deploy
10 4 (1.60%) IntelliJ
10 4 (1.60%) Karma Test Runner
10 4 (1.60%) Selenium
11 3 (1.20%) Bitbucket
11 3 (1.20%) Cypress.io
11 3 (1.20%) Protractor
12 2 (0.80%) Jasmine
12 2 (0.80%) SonarQube
General
1 53 (21.20%) Finance
2 16 (6.40%) Banking
3 14 (5.60%) Front Office
4 9 (3.60%) Back Office
5 7 (2.80%) Investment Banking
6 6 (2.40%) Marketing
7 4 (1.60%) Advertising
7 4 (1.60%) Automotive
8 3 (1.20%) Games
8 3 (1.20%) Law
9 2 (0.80%) Financial Institution
9 2 (0.80%) Retail
9 2 (0.80%) Telecoms
10 1 (0.40%) Publishing
Job Titles
1 199 (79.60%) Developer
2 68 (27.20%) React Developer
3 55 (22.00%) Full Stack Developer
4 38 (15.20%) Front End Developer (Client-Side Developer)
5 35 (14.00%) C# Developer
6 33 (13.20%) JavaScript Developer
7 24 (9.60%) Java Developer
8 15 (6.00%) .NET Developer
9 13 (5.20%) Angular Developer
9 13 (5.20%) Senior Developer
10 12 (4.80%) C# .NET Developer
11 9 (3.60%) Node.js Developer
11 9 (3.60%) Python Developer
12 8 (3.20%) Azure Developer
12 8 (3.20%) Lead Developer
12 8 (3.20%) Software Engineer
12 8 (3.20%) UI Developer
13 7 (2.80%) Java Engineer
14 6 (2.40%) Architect
14 6 (2.40%) AWS Developer
Libraries, Frameworks & Software Standards
1 103 (41.20%) CSS
2 94 (37.60%) AngularJS
3 93 (37.20%) HTML
4 69 (27.60%) Redux
5 68 (27.20%) Node.js
6 38 (15.20%) HTML5
7 28 (11.20%) .NET
8 25 (10.00%) Vue.js
9 24 (9.60%) Web Services
10 21 (8.40%) RESTful
11 20 (8.00%) CSS3
11 20 (8.00%) REST
12 18 (7.20%) GraphQL
12 18 (7.20%) jQuery
13 16 (6.40%) Jest
13 16 (6.40%) Sass
14 15 (6.00%) .NET Core
15 13 (5.20%) Spring
16 11 (4.40%) Express
17 9 (3.60%) ASP.NET
Miscellaneous
1 45 (18.00%) Greenfield Project
2 20 (8.00%) User Experience
3 16 (6.40%) Hedge funds
4 12 (4.80%) Enterprise Software
5 9 (3.60%) Foreign Exchange (FX)
6 6 (2.40%) Analytical Skills
7 5 (2.00%) Derivative
8 4 (1.60%) Fixed Income
9 3 (1.20%) Cloud Native
9 3 (1.20%) W3C
9 3 (1.20%) Wiki
10 2 (0.80%) Algorithms
10 2 (0.80%) Analytical Mindset
10 2 (0.80%) Equities
10 2 (0.80%) Mobile App
10 2 (0.80%) Self-Motivation
10 2 (0.80%) Virtual Team
11 1 (0.40%) Distributed Denial-of-Service
11 1 (0.40%) Equity Derivative
11 1 (0.40%) Tandem
Operating Systems
1 9 (3.60%) Linux
2 4 (1.60%) Windows
3 3 (1.20%) Android
3 3 (1.20%) Apple iOS
Processes & Methodologies
1 97 (38.80%) Agile Software Development
2 67 (26.80%) TDD
3 65 (26.00%) Front End Development
4 43 (17.20%) Microservices
5 34 (13.60%) BDD
6 33 (13.20%) Scrum
6 33 (13.20%) Test Automation
7 30 (12.00%) Software Engineering
8 29 (11.60%) Web Development
9 23 (9.20%) Continuous Integration
9 23 (9.20%) Pair Programming
10 21 (8.40%) OO
11 19 (7.60%) Kanban
12 18 (7.20%) OOP
13 17 (6.80%) Fintech
13 17 (6.80%) MVC
13 17 (6.80%) Unit Testing
14 16 (6.40%) DevOps
14 16 (6.40%) E-Commerce
15 14 (5.60%) Multithreading
Programming Languages
1 168 (67.20%) JavaScript
2 67 (26.80%) TypeScript
3 58 (23.20%) Java
4 50 (20.00%) C#
5 33 (13.20%) SQL
6 32 (12.80%) Python
7 29 (11.60%) ES6
8 14 (5.60%) Scala
9 12 (4.80%) Java 8
10 9 (3.60%) Go
10 9 (3.60%) PHP
11 7 (2.80%) Elm
12 6 (2.40%) VBA
13 4 (1.60%) ANSI SQL
13 4 (1.60%) C++
13 4 (1.60%) ES7
13 4 (1.60%) Ruby
14 3 (1.20%) Kotlin
14 3 (1.20%) PowerShell
15 2 (0.80%) C
Qualifications
1 26 (10.40%) Degree
2 5 (2.00%) Numerate Degree
3 2 (0.80%) Master's Degree
3 2 (0.80%) SC Cleared
3 2 (0.80%) Security Cleared
4 1 (0.40%) AWS Certification
4 1 (0.40%) Computer Science Degree
Quality Assurance & Compliance
1 12 (4.80%) QA
2 3 (1.20%) WCAG
3 1 (0.40%) EMIR
3 1 (0.40%) MiFID
System Software
1 27 (10.80%) Docker
2 1 (0.40%) Active Directory
2 1 (0.40%) Apache ZooKeeper
2 1 (0.40%) Microsoft App-V
2 1 (0.40%) Varnish
2 1 (0.40%) Virtual Desktop
2 1 (0.40%) XenApp
2 1 (0.40%) XenDesktop
Systems Management
1 19 (7.60%) Kubernetes
2 7 (2.80%) Terraform
3 6 (2.40%) Istio
4 2 (0.80%) Ansible
5 1 (0.40%) Docker Swarm
5 1 (0.40%) Graphite
5 1 (0.40%) Microsoft Intune
5 1 (0.40%) SCCM
Vendors
1 24 (9.60%) Google
2 12 (4.80%) Microsoft
3 5 (2.00%) Atlassian
4 4 (1.60%) Facebook
4 4 (1.60%) New Relic
4 4 (1.60%) Sitecore
5 3 (1.20%) Perforce
6 2 (0.80%) Adobe
6 2 (0.80%) GoCardless
6 2 (0.80%) IBM
6 2 (0.80%) Salesforce.com
6 2 (0.80%) Zuora
7 1 (0.40%) Bloomberg
7 1 (0.40%) Citrix
7 1 (0.40%) Ivanti
7 1 (0.40%) Nintex
7 1 (0.40%) Oracle
7 1 (0.40%) Splunk
7 1 (0.40%) Twitter
7 1 (0.40%) Zend