Period
to 12 May 2021

The median contractor rate for a React Developer was £513 per day in advertised job vacancies in the City of London during the 6 months to 12 May 2021.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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 Developer
Central London > City of London
6 months to
12 May 2021
Same period 2020 Same period 2019
Rank 89 86 91
Rank change year-on-year -3 +5 +28
Contract jobs requiring a React Developer 61 75 179
As % of all contract jobs advertised in the City of London 2.24% 2.20% 2.74%
As % of the Job Titles category 2.38% 2.34% 2.92%
Number of daily rates quoted 53 59 151
10th Percentile £400 £413 £425
25th Percentile £413 £493 £475
Median daily rate (50th Percentile) £513 £550 £525
Median % change year-on-year -6.82% +4.76% -4.55%
75th Percentile £600 £625 £575
90th Percentile £638 £688 £625
Central London median daily rate £506 £525 £525
% change year-on-year -3.57% - +5.00%

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in the City of London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
City of London
Contract vacancies in the City of London with a recognized job title 2,561 3,201 6,138
% of contract IT jobs with a recognized job title 93.84% 93.79% 94.13%
Number of daily rates quoted 1,873 2,411 4,767
10th Percentile £325 £300 £313
25th Percentile £425 £413 £419
Median daily rate (50th Percentile) £525 £500 £513
Median % change year-on-year +5.00% -2.44% +2.50%
75th Percentile £625 £600 £600
90th Percentile £700 £675 £675
Central London median daily rate £525 £500 £513
% change year-on-year +5.00% -2.44% +2.50%
Number of hourly rates quoted 28 51 61
10th Percentile £11.85 £12.42 £11.25
25th Percentile £13.56 £14.19 £13.75
Median hourly rate £19.48 £24.00 £19.50
Median % change year-on-year -18.82% +23.08% +4.28%
75th Percentile £27.63 £38.71 £27.43
90th Percentile £38.98 £52.25 £43.01
Central London median hourly rate £18.99 £21.87 £20.00
% change year-on-year -13.17% +9.34% +6.95%

React Developer
Job Vacancy Trend in the City of London

Job postings that featured React Developer in the job title as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for React Developer in the City of London

React Developer
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing React Developer in the City of London.

Daily rate trend for React Developer in the City of London

React Developer
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing React Developer in the City of London over the 6 months to 12 May 2021.

Daily rate histogram for React Developer in the City of London

React Developer Skill Set
Top 30 Co-occurring IT Skills in the City of London

For the 6 months to 12 May 2021, React Developer contract jobs required the following IT 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 featuring React Developer in the job title.

1 38 (62.30%) React
2 37 (60.66%) JavaScript
3 26 (42.62%) Redux
4 25 (40.98%) TypeScript
5 23 (37.70%) Agile Software Development
6 16 (26.23%) TDD
6 16 (26.23%) HTML
7 15 (24.59%) Node.js
8 13 (21.31%) CSS
8 13 (21.31%) Front End Development
9 12 (19.67%) SQL
9 12 (19.67%) Banking
10 11 (18.03%) Software Engineering
10 11 (18.03%) Unit Testing
10 11 (18.03%) .NET
10 11 (18.03%) Jest
11 10 (16.39%) React Native
11 10 (16.39%) Java
11 10 (16.39%) Front Office
11 10 (16.39%) HTML5
12 9 (14.75%) GraphQL
12 9 (14.75%) Greenfield Project
13 8 (13.11%) Microservices
13 8 (13.11%) DevOps
13 8 (13.11%) C#
14 7 (11.48%) Web Development
14 7 (11.48%) Sass
14 7 (11.48%) RESTful
15 6 (9.84%) jQuery
15 6 (9.84%) Azure

React Developer Skill Set
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 4 (6.56%) Oracle SOA Suite
2 1 (1.64%) WordPress
Applications
1 2 (3.28%) Adobe Illustrator
Cloud Services
1 6 (9.84%) Azure
2 2 (3.28%) AWS
3 1 (1.64%) Amazon S3
3 1 (1.64%) Azure Cosmos DB
3 1 (1.64%) GitHub
3 1 (1.64%) Google Play
3 1 (1.64%) Heroku
3 1 (1.64%) npm
Communications & Networking
1 1 (1.64%) Internet
Database & Business Intelligence
1 4 (6.56%) Azure SQL Database
1 4 (6.56%) MongoDB
2 2 (3.28%) ArangoDB
2 2 (3.28%) MySQL
3 1 (1.64%) Amazon DynamoDB
3 1 (1.64%) Amazon RDS
3 1 (1.64%) NoSQL
3 1 (1.64%) PostgreSQL
3 1 (1.64%) Redis
3 1 (1.64%) SQL Server
Development Applications
1 6 (9.84%) Jasmine
2 5 (8.20%) Git (software)
3 4 (6.56%) JSUnit
3 4 (6.56%) Karma Test Runner
4 3 (4.92%) Cypress.io
5 2 (3.28%) Storybook
5 2 (3.28%) webpack
6 1 (1.64%) Babel
6 1 (1.64%) CircleCI
6 1 (1.64%) Cucumber
6 1 (1.64%) GitLab
6 1 (1.64%) Jenkins
6 1 (1.64%) JIRA
6 1 (1.64%) Mocha
6 1 (1.64%) Selenium
General
1 12 (19.67%) Banking
2 10 (16.39%) Front Office
3 4 (6.56%) Finance
3 4 (6.56%) Investment Banking
4 3 (4.92%) Social Skills
5 2 (3.28%) Public Sector
5 2 (3.28%) Retail
6 1 (1.64%) Analytical Skills
6 1 (1.64%) Telecoms
Libraries, Frameworks & Software Standards
1 38 (62.30%) React
2 26 (42.62%) Redux
3 16 (26.23%) HTML
4 15 (24.59%) Node.js
5 13 (21.31%) CSS
6 11 (18.03%) .NET
6 11 (18.03%) Jest
7 10 (16.39%) HTML5
7 10 (16.39%) React Native
8 9 (14.75%) GraphQL
9 7 (11.48%) RESTful
9 7 (11.48%) Sass
10 6 (9.84%) AngularJS
10 6 (9.84%) jQuery
11 5 (8.20%) ASP.NET
11 5 (8.20%) CSS3
11 5 (8.20%) WCF
11 5 (8.20%) Web Services
11 5 (8.20%) WPF
12 4 (6.56%) LESS
Miscellaneous
1 9 (14.75%) Greenfield Project
2 5 (8.20%) Derivative
3 2 (3.28%) Graphic Design
3 2 (3.28%) Mobile App
3 2 (3.28%) Social Media
3 2 (3.28%) User Experience
4 1 (1.64%) Client/Server
4 1 (1.64%) EPoS
4 1 (1.64%) Equities
4 1 (1.64%) Foreign Exchange (FX)
4 1 (1.64%) Media Streaming
4 1 (1.64%) Virtual Team
Operating Systems
1 4 (6.56%) Android
2 3 (4.92%) Apple iOS
Processes & Methodologies
1 23 (37.70%) Agile Software Development
2 16 (26.23%) TDD
3 13 (21.31%) Front End Development
4 11 (18.03%) Software Engineering
4 11 (18.03%) Unit Testing
5 8 (13.11%) DevOps
5 8 (13.11%) Microservices
6 7 (11.48%) Web Development
7 5 (8.20%) Continuous Integration
7 5 (8.20%) Pair Programming
8 4 (6.56%) BDD
8 4 (6.56%) Continuous Delivery
8 4 (6.56%) Problem-Solving
8 4 (6.56%) SEO
8 4 (6.56%) SOA
9 2 (3.28%) Architectural Design
9 2 (3.28%) Digital Transformation Programme
9 2 (3.28%) E-Commerce
9 2 (3.28%) Requirements Gathering
9 2 (3.28%) Systems Analysis
Programming Languages
1 37 (60.66%) JavaScript
2 25 (40.98%) TypeScript
3 12 (19.67%) SQL
4 10 (16.39%) Java
5 8 (13.11%) C#
6 5 (8.20%) ES6
7 4 (6.56%) Kotlin
7 4 (6.56%) PHP
7 4 (6.56%) PL/SQL
8 2 (3.28%) Go
8 2 (3.28%) Python
8 2 (3.28%) Ruby
8 2 (3.28%) VB
9 1 (1.64%) ES7
Quality Assurance & Compliance
1 1 (1.64%) PMO
1 1 (1.64%) WCAG
System Software
1 3 (4.92%) Docker
Systems Management
1 1 (1.64%) Ansible
1 1 (1.64%) Kubernetes
Vendors
1 5 (8.20%) Microsoft
2 4 (6.56%) Oracle
3 2 (3.28%) Adobe
3 2 (3.28%) Apple
3 2 (3.28%) Google
4 1 (1.64%) AppDynamics
4 1 (1.64%) Facebook