Period
to 5 April 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 5 April 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
5 Apr 2020
Same period 2019 Same period 2018
Rank 41 38 32
Rank change year-on-year -3 -6 +41
Contract jobs citing React 193 346 406
As % of all contract jobs advertised in the City of London 4.63% 5.07% 5.72%
As % of the Libraries, Frameworks & Software Standards category 13.37% 13.47% 15.06%
Number of daily rates quoted 169 295 341
Median daily rate £550 £525 £525
Median daily rate % change year-on-year +4.76% - +5.00%
10th Percentile £420 £413 £413
90th Percentile £693 £638 £638
Central London median daily rate £550 £525 £525
% change year-on-year +4.76% - +5.00%
Number of hourly rates quoted 4 3 0
Median hourly rate £45.00 £56.00 -
Median hourly rate % change year-on-year -19.64% - -
Central London median hourly rate £45.00 £56.00 -
% change year-on-year -19.64% - -

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 1,444 2,568 2,696
As % of all contract IT jobs advertised in the City of London 34.62% 37.62% 37.95%
Number of daily rates quoted 1,134 2,074 2,277
Median daily rate £525 £525 £513
Median daily rate % change year-on-year - +2.44% +5.13%
10th Percentile £385 £409 £363
90th Percentile £675 £675 £675
Central London median daily rate £525 £525 £500
% change year-on-year - +5.00% +5.26%
Number of hourly rates quoted 9 8 13
Median hourly rate £35.00 £35.00 £21.50
Median hourly rate % change year-on-year - +62.79% -30.42%
10th Percentile £24.50 £17.15 £21.25
90th Percentile £62.00 £83.28 £63.65
Median hourly rate £35.00 £35.00 £21.50
% change year-on-year - +62.79% -30.42%

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 5 April 2020.

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 5 April 2020.

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 5 April 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 - 4 £525 -
London Bridge +34 2 £600 +14.29%
React
Central London

For the 6 months to 5 April 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.

1 124 (64.25%) JavaScript
2 86 (44.56%) Agile Software Development
3 71 (36.79%) AngularJS
4 66 (34.20%) CSS
5 65 (33.68%) Node.js
6 56 (29.02%) HTML
7 55 (28.50%) TDD
8 51 (26.42%) Redux
9 50 (25.91%) TypeScript
10 49 (25.39%) Java
11 46 (23.83%) Finance
12 41 (21.24%) C#
13 36 (18.65%) AWS
14 34 (17.62%) Microservices
15 32 (16.58%) Greenfield Project
15 32 (16.58%) Front End Development
15 32 (16.58%) Git (software)
16 30 (15.54%) SQL
16 30 (15.54%) Docker
17 28 (14.51%) HTML5
18 26 (13.47%) Test Automation
18 26 (13.47%) Kubernetes
19 25 (12.95%) Jenkins
19 25 (12.95%) Azure
20 24 (12.44%) Python
20 24 (12.44%) GCP
21 23 (11.92%) .NET
21 23 (11.92%) Software Engineering
22 22 (11.40%) Pair Programming
22 22 (11.40%) Scrum

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 6 (3.11%) CMS
2 5 (2.59%) Confluence
2 5 (2.59%) Elasticsearch
3 3 (1.55%) Apache Spark
3 3 (1.55%) Drupal
3 3 (1.55%) nginx
4 2 (1.04%) Adobe Experience Manager
4 2 (1.04%) Apache
4 2 (1.04%) Cloud Foundry
5 1 (0.52%) Apache Solr
5 1 (0.52%) WordPress
Applications
1 6 (3.11%) Microsoft Excel
2 3 (1.55%) Zeplin
3 1 (0.52%) Photoshop
Business Applications
1 1 (0.52%) FINCAD Analytics
1 1 (0.52%) Magento
1 1 (0.52%) SAP Hybris
Cloud Services
1 36 (18.65%) AWS
2 25 (12.95%) Azure
3 24 (12.44%) GCP
4 8 (4.15%) Serverless
5 7 (3.63%) GitHub
6 5 (2.59%) Apigee
7 3 (1.55%) AWS Lambda
7 3 (1.55%) npm
7 3 (1.55%) OpenShift
8 2 (1.04%) Amazon EKS
8 2 (1.04%) Amazon S3
8 2 (1.04%) AWS CloudFormation
8 2 (1.04%) Datadog
8 2 (1.04%) Firebase
8 2 (1.04%) PaaS
8 2 (1.04%) Slack
9 1 (0.52%) Amazon Cognito
9 1 (0.52%) AWS Step Functions
9 1 (0.52%) Cloud Computing
9 1 (0.52%) SaaS
Communications & Networking
1 1 (0.52%) DNS
1 1 (0.52%) HTTP
Database & Business Intelligence
1 15 (7.77%) SQL Server
2 13 (6.74%) NoSQL
3 11 (5.70%) MySQL
4 8 (4.15%) Relational Database
5 7 (3.63%) MongoDB
5 7 (3.63%) PostgreSQL
6 4 (2.07%) Amazon DynamoDB
6 4 (2.07%) Cosmos DB
6 4 (2.07%) RDBMS
7 3 (1.55%) Big Data
8 2 (1.04%) Azure SQL Database
8 2 (1.04%) Hadoop
9 1 (0.52%) Apache Cassandra
9 1 (0.52%) Apache Hive
9 1 (0.52%) DB2
9 1 (0.52%) Neo4j
9 1 (0.52%) Redis
9 1 (0.52%) SQL Server Analysis Services
9 1 (0.52%) SQL Server Integration Services
9 1 (0.52%) SQL Server Reporting Services
Development Applications
1 32 (16.58%) Git (software)
2 25 (12.95%) Jenkins
3 9 (4.66%) CircleCI
3 9 (4.66%) JIRA
4 7 (3.63%) webpack
5 6 (3.11%) Babel
6 4 (2.07%) Cucumber
7 3 (1.55%) Cypress.io
7 3 (1.55%) gulp
8 2 (1.04%) Gradle
8 2 (1.04%) JMeter
8 2 (1.04%) Mocha
8 2 (1.04%) Selenium
8 2 (1.04%) Sonatype Nexus
8 2 (1.04%) Travis CI
9 1 (0.52%) IntelliJ
9 1 (0.52%) JUnit
9 1 (0.52%) Maven
9 1 (0.52%) SpecFlow
9 1 (0.52%) Subversion
General
1 46 (23.83%) Finance
2 11 (5.70%) Banking
2 11 (5.70%) Front Office
3 6 (3.11%) Back Office
4 5 (2.59%) Investment Banking
5 3 (1.55%) Publishing
6 2 (1.04%) Advertising
6 2 (1.04%) Games
6 2 (1.04%) Marketing
6 2 (1.04%) Public Sector
7 1 (0.52%) Automotive
7 1 (0.52%) Financial Institution
7 1 (0.52%) Law
7 1 (0.52%) Legal
7 1 (0.52%) Local Government
7 1 (0.52%) Retail
7 1 (0.52%) Telecoms
Job Titles
1 157 (81.35%) Developer
2 62 (32.12%) React Developer
3 50 (25.91%) Full Stack Developer
4 31 (16.06%) C# Developer
4 31 (16.06%) JavaScript Developer
5 21 (10.88%) Java Developer
6 20 (10.36%) Front End Developer (Client-Side Developer)
7 14 (7.25%) .NET Developer
7 14 (7.25%) Senior Developer
8 12 (6.22%) Node.js Developer
9 10 (5.18%) C# .NET Developer
10 8 (4.15%) Azure Developer
10 8 (4.15%) Python Developer
10 8 (4.15%) Senior JavaScript Developer
11 6 (3.11%) Angular Developer
11 6 (3.11%) Senior React Developer
11 6 (3.11%) UI Developer
12 5 (2.59%) AWS Developer
12 5 (2.59%) Java Engineer
12 5 (2.59%) MySQL Developer
Libraries, Frameworks & Software Standards
1 71 (36.79%) AngularJS
2 66 (34.20%) CSS
3 65 (33.68%) Node.js
4 56 (29.02%) HTML
5 51 (26.42%) Redux
6 28 (14.51%) HTML5
7 23 (11.92%) .NET
8 21 (10.88%) RESTful
9 19 (9.84%) REST
9 19 (9.84%) Vue.js
10 16 (8.29%) Jest
10 16 (8.29%) Web Services
11 14 (7.25%) .NET Core
12 11 (5.70%) CSS3
12 11 (5.70%) Spring
13 10 (5.18%) GraphQL
13 10 (5.18%) jQuery
13 10 (5.18%) Sass
14 9 (4.66%) Express
14 9 (4.66%) Spring Boot
Miscellaneous
1 32 (16.58%) Greenfield Project
2 14 (7.25%) User Experience
3 12 (6.22%) Enterprise Software
4 10 (5.18%) Hedge funds
5 6 (3.11%) Foreign Exchange (FX)
6 3 (1.55%) Analytical Skills
6 3 (1.55%) Derivative
6 3 (1.55%) Fixed Income
6 3 (1.55%) Mobile App
6 3 (1.55%) Self-Motivation
6 3 (1.55%) W3C
7 2 (1.04%) Algorithms
7 2 (1.04%) Cloud Native
7 2 (1.04%) iPad
7 2 (1.04%) Virtual Team
7 2 (1.04%) Web 2.0
8 1 (0.52%) Data Structures
8 1 (0.52%) Equities
8 1 (0.52%) Equity Derivative
8 1 (0.52%) Tandem
Operating Systems
1 8 (4.15%) Linux
2 3 (1.55%) Apple iOS
3 2 (1.04%) Android
3 2 (1.04%) Windows
4 1 (0.52%) Unix
Processes & Methodologies
1 86 (44.56%) Agile Software Development
2 55 (28.50%) TDD
3 34 (17.62%) Microservices
4 32 (16.58%) Front End Development
5 26 (13.47%) Test Automation
6 23 (11.92%) Software Engineering
7 22 (11.40%) Pair Programming
7 22 (11.40%) Scrum
8 21 (10.88%) BDD
9 20 (10.36%) Fintech
10 19 (9.84%) Continuous Integration
11 15 (7.77%) DevOps
11 15 (7.77%) OO
11 15 (7.77%) Web Development
12 14 (7.25%) E-Commerce
12 14 (7.25%) OOP
13 13 (6.74%) Continuous Improvement
13 13 (6.74%) Kanban
13 13 (6.74%) SDLC
14 11 (5.70%) Unit Testing
Programming Languages
1 124 (64.25%) JavaScript
2 50 (25.91%) TypeScript
3 49 (25.39%) Java
4 41 (21.24%) C#
5 30 (15.54%) SQL
6 24 (12.44%) Python
7 16 (8.29%) ES6
8 10 (5.18%) PHP
9 7 (3.63%) Java 8
9 7 (3.63%) Scala
10 6 (3.11%) Kotlin
10 6 (3.11%) VBA
11 4 (2.07%) C++
12 3 (1.55%) C
12 3 (1.55%) Elm
12 3 (1.55%) Ruby
13 2 (1.04%) ANSI SQL
13 2 (1.04%) Bash Shell
13 2 (1.04%) Go
13 2 (1.04%) Groovy
Qualifications
1 13 (6.74%) Degree
2 2 (1.04%) Computer Science Degree
2 2 (1.04%) ISEB
2 2 (1.04%) ISTQB
3 1 (0.52%) Master's Degree
3 1 (0.52%) Numerate Degree
3 1 (0.52%) SC Cleared
3 1 (0.52%) Security Cleared
Quality Assurance & Compliance
1 7 (3.63%) QA
2 2 (1.04%) WCAG
System Software
1 30 (15.54%) Docker
2 1 (0.52%) Varnish
Systems Management
1 26 (13.47%) Kubernetes
2 5 (2.59%) Istio
2 5 (2.59%) Terraform
3 4 (2.07%) Ansible
4 3 (1.55%) Kibana
5 1 (0.52%) Grafana
5 1 (0.52%) Graphite
Vendors
1 21 (10.88%) Google
2 5 (2.59%) Microsoft
3 4 (2.07%) Atlassian
4 2 (1.04%) Adobe
4 2 (1.04%) GoCardless
4 2 (1.04%) New Relic
4 2 (1.04%) Oracle
4 2 (1.04%) Salesforce.com
4 2 (1.04%) Zuora
5 1 (0.52%) Bloomberg
5 1 (0.52%) CA
5 1 (0.52%) CA Agile Central
5 1 (0.52%) Facebook
5 1 (0.52%) hybris
5 1 (0.52%) IBM
5 1 (0.52%) Perforce
5 1 (0.52%) SAP
5 1 (0.52%) Splunk
5 1 (0.52%) Twitter