Period
to 20 October 2021

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 20 October 2021 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
20 Oct 2021
Same period 2020 Same period 2019
Rank 31 31 22
Rank change year-on-year 0 -9 +5
Contract jobs citing React 231 102 455
As % of all contract jobs advertised in the City of London 5.94% 5.67% 7.67%
As % of the Libraries, Frameworks & Software Standards category 17.70% 19.07% 21.46%
Number of daily rates quoted 180 90 376
10th Percentile £405 £307 £413
25th Percentile £463 £463 £480
Median daily rate (50th Percentile) £550 £550 £525
Median % change year-on-year - +4.76% -
75th Percentile £650 £638 £613
90th Percentile £726 £689 £675
Central London median daily rate £550 £550 £525
% change year-on-year - +4.76% -
Number of hourly rates quoted 2 1 0
Median hourly rate £50.75 £39.00 -
Median % change year-on-year +30.13% - -
Central London median hourly rate £35.00 £39.00 -
% change year-on-year -10.26% - -

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 1,305 535 2,120
As % of all contract IT jobs advertised in the City of London 33.56% 29.74% 35.76%
Number of daily rates quoted 1,006 426 1,732
10th Percentile £413 £363 £406
25th Percentile £488 £425 £463
Median daily rate (50th Percentile) £600 £525 £535
Median % change year-on-year +14.29% -1.91% +1.95%
75th Percentile £675 £613 £618
90th Percentile £750 £688 £688
Central London median daily rate £589 £534 £525
% change year-on-year +10.35% +1.67% -
Number of hourly rates quoted 8 4 6
10th Percentile £18.78 £26.28 £31.06
25th Percentile £24.25 £30.44 £41.23
Median hourly rate £35.75 £35.50 £46.85
Median % change year-on-year +0.70% -24.22% +112.94%
75th Percentile £45.25 £38.69 £53.91
90th Percentile £68.43 £39.48 £60.25
Central London median hourly rate £35.00 £35.50 £46.85
% change year-on-year -1.41% -24.22% +112.94%

React
Job Vacancy Trend in the City of London

Job postings citing React as a proportion 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

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

Daily rate trend for React in the City of London

React
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing React in the City of London over the 6 months to 20 October 2021.

Daily rate histogram for React in the City of London

React
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing React in the City of London.

Hourly rate trend for React in the City of London

React
Hourly Rate Histogram in the City of London

Hourly rate distribution of jobs citing React in the City of London over the 6 months to 20 October 2021.

Hourly 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 20 October 2021. 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
London Bridge -3 7 £650 +8.33%
React
Central London

For the 6 months to 20 October 2021, 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.

1 129 (55.84%) JavaScript
2 85 (36.80%) Agile Software Development
3 80 (34.63%) Full Stack Development
4 76 (32.90%) Node.js
5 74 (32.03%) Java
6 70 (30.30%) CSS
7 67 (29.00%) HTML
8 63 (27.27%) AngularJS
9 62 (26.84%) TypeScript
10 55 (23.81%) AWS
11 53 (22.94%) Redux
12 51 (22.08%) TDD
13 48 (20.78%) Azure
14 45 (19.48%) DevOps
15 42 (18.18%) Front End Development
16 37 (16.02%) Microservices
17 36 (15.58%) Finance
17 36 (15.58%) Python
18 35 (15.15%) SQL
19 32 (13.85%) Software Engineering
20 29 (12.55%) C#
21 28 (12.12%) Spring
22 27 (11.69%) Unit Testing
22 27 (11.69%) Web Development
22 27 (11.69%) .NET
23 23 (9.96%) Oracle
23 23 (9.96%) Docker
24 22 (9.52%) Jest
24 22 (9.52%) Git (software)
25 21 (9.09%) HTML5

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 7 (3.03%) SharePoint
2 5 (2.16%) CMS
3 4 (1.73%) nginx
3 4 (1.73%) Oracle SOA Suite
4 3 (1.30%) Oracle Coherence
5 2 (0.87%) Confluence
5 2 (0.87%) Elasticsearch
5 2 (0.87%) IIS
6 1 (0.43%) Apache
6 1 (0.43%) Drupal
6 1 (0.43%) EPiServer
6 1 (0.43%) Moodle
6 1 (0.43%) Sitecore CMS
6 1 (0.43%) Umbraco
6 1 (0.43%) WordPress
Applications
1 3 (1.30%) Adobe Illustrator
2 1 (0.43%) MS Visio
Business Applications
1 1 (0.43%) Dynamics CRM
1 1 (0.43%) Magento
1 1 (0.43%) Payment Gateway
Cloud Services
1 55 (23.81%) AWS
2 48 (20.78%) Azure
3 17 (7.36%) Serverless
4 11 (4.76%) AWS Lambda
5 10 (4.33%) SaaS
6 9 (3.90%) GCP
7 7 (3.03%) Power Automate
8 6 (2.60%) OpenShift
9 5 (2.16%) PaaS
9 5 (2.16%) Power Platform
9 5 (2.16%) PowerApps
10 4 (1.73%) AWS CloudFormation
10 4 (1.73%) Azure Logic Apps
10 4 (1.73%) Microsoft 365
11 3 (1.30%) Azure Event Grid
11 3 (1.30%) Cloud Computing
11 3 (1.30%) GitHub
12 2 (0.87%) Amazon ECS
12 2 (0.87%) Amazon S3
12 2 (0.87%) Heroku
Communications & Networking
1 7 (3.03%) BGP
1 7 (3.03%) HTTP
2 2 (0.87%) Internet
Database & Business Intelligence
1 19 (8.23%) SQL Server
2 12 (5.19%) MongoDB
2 12 (5.19%) MySQL
3 11 (4.76%) NoSQL
4 9 (3.90%) PostgreSQL
4 9 (3.90%) Relational Database
5 5 (2.16%) Big Data
6 4 (1.73%) Azure SQL Database
6 4 (1.73%) Power BI
7 3 (1.30%) Amazon DynamoDB
7 3 (1.30%) Apache Ignite
7 3 (1.30%) Hazelcast
7 3 (1.30%) Infinispan
7 3 (1.30%) Redis
8 2 (0.87%) Amazon Redshift
8 2 (0.87%) Apache Hive
8 2 (0.87%) BigQuery
8 2 (0.87%) RDBMS
9 1 (0.43%) Apache Cassandra
9 1 (0.43%) Data Warehouse
Development Applications
1 22 (9.52%) Git (software)
2 13 (5.63%) Jenkins
3 11 (4.76%) Jasmine
3 11 (4.76%) webpack
4 7 (3.03%) JSUnit
5 6 (2.60%) Cypress.io
5 6 (2.60%) JIRA
5 6 (2.60%) Karma Test Runner
6 5 (2.16%) Grunt
6 5 (2.16%) gulp
6 5 (2.16%) PhantomJS
6 5 (2.16%) Selenium
7 4 (1.73%) Bitbucket
7 4 (1.73%) Maven
7 4 (1.73%) Sourcetree
8 3 (1.30%) TeamCity
9 2 (0.87%) Cucumber
9 2 (0.87%) Mockito
9 2 (0.87%) Subversion
9 2 (0.87%) Visual Studio
General
1 36 (15.58%) Finance
2 21 (9.09%) Banking
3 17 (7.36%) Social Skills
4 15 (6.49%) Retail
5 10 (4.33%) Analytical Skills
6 9 (3.90%) Front Office
7 7 (3.03%) Investment Banking
8 6 (2.60%) Legal
9 4 (1.73%) Marketing
10 3 (1.30%) Advertising
10 3 (1.30%) Public Sector
11 2 (0.87%) Financial Institution
11 2 (0.87%) Influencing Skills
11 2 (0.87%) Multimedia
11 2 (0.87%) Organisational Skills
11 2 (0.87%) Presentation Skills
11 2 (0.87%) Telecoms
12 1 (0.43%) Automotive
12 1 (0.43%) Law
12 1 (0.43%) Publishing
Job Titles
1 177 (76.62%) Developer
2 55 (23.81%) React Developer
3 42 (18.18%) Full Stack Developer
4 28 (12.12%) Front End Developer (Client-Side Developer)
5 27 (11.69%) Java Developer
6 25 (10.82%) Senior Developer
7 17 (7.36%) JavaScript Developer
8 16 (6.93%) UI Developer
9 15 (6.49%) Python Developer
10 10 (4.33%) Senior React Developer
11 9 (3.90%) Senior Front-End Developer
12 8 (3.46%) Angular Developer
12 8 (3.46%) C# Developer
13 7 (3.03%) Analytics Developer
14 6 (2.60%) Architect
14 6 (2.60%) Node.js Developer
14 6 (2.60%) Senior JavaScript Developer
14 6 (2.60%) SharePoint Developer
14 6 (2.60%) Software Engineer
15 5 (2.16%) Engineering Manager
Libraries, Frameworks & Software Standards
1 76 (32.90%) Node.js
2 70 (30.30%) CSS
3 67 (29.00%) HTML
4 63 (27.27%) AngularJS
5 53 (22.94%) Redux
6 28 (12.12%) Spring
7 27 (11.69%) .NET
8 22 (9.52%) Jest
9 21 (9.09%) HTML5
9 21 (9.09%) jQuery
10 16 (6.93%) GraphQL
10 16 (6.93%) RESTful
10 16 (6.93%) Sass
10 16 (6.93%) Vue.js
11 15 (6.49%) Spring Boot
12 14 (6.06%) REST
12 14 (6.06%) Web Services
13 11 (4.76%) React Native
14 10 (4.33%) Kafka
14 10 (4.33%) Next.js
Miscellaneous
1 17 (7.36%) User Experience
2 12 (5.19%) Data Structures
2 12 (5.19%) Greenfield Project
3 11 (4.76%) Foreign Exchange (FX)
4 9 (3.90%) Hedge funds
5 8 (3.46%) Equities
6 7 (3.03%) Derivative
6 7 (3.03%) Fixed Income
7 6 (2.60%) Algorithms
7 6 (2.60%) Enterprise Software
8 5 (2.16%) Management Information System
9 4 (1.73%) Mobile App
9 4 (1.73%) Reference Data
10 3 (1.30%) Graphic Design
10 3 (1.30%) Social Media
11 2 (0.87%) Clustering
11 2 (0.87%) Equity Derivative
11 2 (0.87%) N-Tier
11 2 (0.87%) Video on Demand
11 2 (0.87%) Video\Live Streaming
Operating Systems
1 2 (0.87%) Linux
2 1 (0.43%) Android
2 1 (0.43%) Apple iOS
2 1 (0.43%) Unix
2 1 (0.43%) Windows
2 1 (0.43%) Windows Server
Processes & Methodologies
1 85 (36.80%) Agile Software Development
2 80 (34.63%) Full Stack Development
3 51 (22.08%) TDD
4 45 (19.48%) DevOps
5 42 (18.18%) Front End Development
6 37 (16.02%) Microservices
7 32 (13.85%) Software Engineering
8 27 (11.69%) Unit Testing
8 27 (11.69%) Web Development
9 17 (7.36%) Continuous Integration
10 16 (6.93%) Test Automation
11 15 (6.49%) BDD
11 15 (6.49%) Problem-Solving
12 14 (6.06%) Mentoring
13 13 (5.63%) API Design
14 12 (5.19%) E-Commerce
14 12 (5.19%) Scrum
15 11 (4.76%) Computer Science
15 11 (4.76%) Continuous Delivery
16 10 (4.33%) SDLC
Programming Languages
1 129 (55.84%) JavaScript
2 74 (32.03%) Java
3 62 (26.84%) TypeScript
4 36 (15.58%) Python
5 35 (15.15%) SQL
6 29 (12.55%) C#
7 17 (7.36%) ES6
8 8 (3.46%) C++
9 7 (3.03%) PHP
9 7 (3.03%) Ruby
10 6 (2.60%) Kotlin
11 5 (2.16%) PowerShell
12 4 (1.73%) PL/SQL
13 3 (1.30%) C
13 3 (1.30%) Java 8
13 3 (1.30%) Objective-C
14 2 (0.87%) Go
15 1 (0.43%) Apple Swift
15 1 (0.43%) JSX
15 1 (0.43%) T-SQL
Qualifications
1 13 (5.63%) Degree
2 4 (1.73%) AWS Certification
3 3 (1.30%) Computer Science Degree
4 2 (0.87%) SC Cleared
4 2 (0.87%) Security Cleared
Quality Assurance & Compliance
1 11 (4.76%) Accessibility
2 3 (1.30%) QA
3 2 (0.87%) GDPR
4 1 (0.43%) PMO
System Software
1 23 (9.96%) Docker
2 2 (0.87%) Active Directory
Systems Management
1 14 (6.06%) Kubernetes
2 5 (2.16%) Ansible
2 5 (2.16%) Opscode Chef
3 3 (1.30%) Terraform
4 2 (0.87%) Bugsnag
5 1 (0.43%) Puppet
Vendors
1 23 (9.96%) Oracle
2 3 (1.30%) Adobe
2 3 (1.30%) Google
2 3 (1.30%) Salesforce.com
2 3 (1.30%) Splunk
2 3 (1.30%) Workday
3 2 (0.87%) hybris
3 2 (0.87%) Nintex
3 2 (0.87%) OutSystems
4 1 (0.43%) IBM
4 1 (0.43%) New Relic
4 1 (0.43%) Rollbar
4 1 (0.43%) Sitecore
4 1 (0.43%) Solace
4 1 (0.43%) Sybase
4 1 (0.43%) WorldPay
4 1 (0.43%) Zend