Period
to 1 October 2020

The following table provides summary statistics for contract job vacancies advertised in 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 1 October 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
England > London
6 months to
1 Oct 2020
Same period 2019 Same period 2018
Rank 34 28 38
Rank change year-on-year -6 +10 +19
Contract jobs citing React 866 2,417 2,567
As % of all contract jobs advertised in London 6.41% 6.31% 5.63%
As % of the Libraries, Frameworks & Software Standards category 16.94% 17.33% 14.27%
Number of daily rates quoted 778 1,981 2,093
Median daily rate £536 £535 £518
Median daily rate % change year-on-year +0.23% +3.38% +3.50%
10th Percentile £350 £400 £382
90th Percentile £800 £700 £650
England median daily rate £500 £500 £475
% change year-on-year - +5.26% -
Number of hourly rates quoted 6 9 4
Median hourly rate £35.00 £115.00 £47.50
Median hourly rate % change year-on-year -69.57% +142.11% +58.33%
10th Percentile £32.00 £46.75 £27.18
90th Percentile £45.19 £122.50 £48.75
England median hourly rate £35.00 £52.17 £45.00
% change year-on-year -32.91% +15.93% -

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

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 5,111 13,943 17,990
As % of all contract IT jobs advertised in London 37.81% 36.43% 39.48%
Number of daily rates quoted 3,578 10,418 13,604
Median daily rate £525 £525 £525
10th Percentile £363 £375 £375
90th Percentile £713 £688 £675
England median daily rate £500 £500 £475
% change year-on-year - +5.26% +5.56%
Number of hourly rates quoted 44 71 88
Median hourly rate £35.00 £47.83 £43.75
Median hourly rate % change year-on-year -26.82% +9.33% +32.58%
10th Percentile £22.80 £21.25 £20.48
90th Percentile £47.93 £68.75 £72.50
Median hourly rate £35.00 £45.00 £42.25
% change year-on-year -22.22% +6.51% +5.63%

React
Job Vacancy Trend in London

Job postings citing React as a proportion of all IT jobs advertised in London.

Job vacancy trend for React in London

React
Contractor Daily Rate Trend in London

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

Daily rate trend for React in London

React
Daily Rate Histogram in London

Daily rate distribution for jobs citing React in London over the 6 months to 1 October 2020.

Daily rate histogram for React in London

React
Contractor Hourly Rate Trend in London

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

Hourly rate trend for React in London

React
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing React in London over the 6 months to 1 October 2020.

Hourly rate histogram for React in London

React
Contract Job Locations in 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 London region over the 6 months to 1 October 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
Central London -10 93 £525 - 149
South London +36 38 £525 +10.53% 3
West London +9 9 £425 -5.56% 57
East London +20 5 £450 -20.00% 28
North London +12 1 £450 +5.88% 1
React
England

For the 6 months to 1 October 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 London region with a requirement for React.

1 619 (71.48%) JavaScript
2 500 (57.74%) Agile Software Development
3 450 (51.96%) AngularJS
4 382 (44.11%) Java
5 380 (43.88%) AWS
6 352 (40.65%) Finance
7 304 (35.10%) Front Office
8 301 (34.76%) Software Engineering
9 289 (33.37%) Web Services
10 276 (31.87%) Python
11 266 (30.72%) Vue.js
12 262 (30.25%) Node.js
13 259 (29.91%) Azure
13 259 (29.91%) Derivative
14 256 (29.56%) Fixed Income
15 234 (27.02%) Asset Management
16 225 (25.98%) Equities
17 222 (25.64%) Hedge funds
18 214 (24.71%) Investment Management
19 212 (24.48%) Foreign Exchange (FX)
20 211 (24.36%) .NET
21 191 (22.06%) DevOps
22 190 (21.94%) TypeScript
23 189 (21.82%) HTML
24 185 (21.36%) Banking
24 185 (21.36%) Microservices
25 178 (20.55%) C#
26 166 (19.17%) SQL
27 163 (18.82%) GCP
28 161 (18.59%) TDD

React
Co-occurring IT Skills in 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 64 (7.39%) Elasticsearch
2 15 (1.73%) Apache
3 13 (1.50%) Apache Solr
4 12 (1.39%) Confluence
5 11 (1.27%) CMS
6 7 (0.81%) Tomcat
7 6 (0.69%) SharePoint
8 5 (0.58%) Apache Airflow
8 5 (0.58%) Apache Spark
8 5 (0.58%) JBoss
8 5 (0.58%) Jetty
8 5 (0.58%) MQSeries
8 5 (0.58%) Oracle Self-Service HR
8 5 (0.58%) Red Hat Fuse
8 5 (0.58%) WebLogic
9 4 (0.46%) BizTalk Server
9 4 (0.46%) WordPress
10 3 (0.35%) Ethereum
11 2 (0.23%) Cloud Foundry
11 2 (0.23%) Headless CMS
Applications
1 8 (0.92%) Chatbot
2 5 (0.58%) Microsoft Excel
3 4 (0.46%) Sketch
4 2 (0.23%) Adobe Illustrator
4 2 (0.23%) Adobe Premiere
5 1 (0.12%) 3ds Max
5 1 (0.12%) Adobe After Effects
5 1 (0.12%) Adobe XD
5 1 (0.12%) Blender
5 1 (0.12%) Figma
5 1 (0.12%) InVision
5 1 (0.12%) Maya
5 1 (0.12%) Photoshop
Business Applications
1 6 (0.69%) Magento
2 5 (0.58%) Sparx Enterprise Architect
3 1 (0.12%) Dynamics CRM
3 1 (0.12%) FINCAD Analytics
3 1 (0.12%) Front Arena
3 1 (0.12%) Oracle BPM
3 1 (0.12%) Shopify
Cloud Services
1 380 (43.88%) AWS
2 259 (29.91%) Azure
3 163 (18.82%) GCP
4 99 (11.43%) Serverless
5 76 (8.78%) AWS Lambda
6 65 (7.51%) Amazon S3
7 61 (7.04%) Amazon EC2
8 20 (2.31%) Cloud Computing
9 15 (1.73%) SaaS
10 14 (1.62%) GitHub
10 14 (1.62%) npm
11 12 (1.39%) Amazon ECS
12 11 (1.27%) OpenShift
13 10 (1.15%) Amazon SQS
13 10 (1.15%) PaaS
14 8 (0.92%) AWS Step Functions
14 8 (0.92%) Kong
15 6 (0.69%) Power Platform
16 5 (0.58%) Logic Apps
17 4 (0.46%) Yarn
Communications & Networking
1 5 (0.58%) SSH
2 4 (0.46%) Internet
3 3 (0.35%) WebEx
4 2 (0.23%) RTMP
5 1 (0.12%) HTTP
5 1 (0.12%) Intranet
5 1 (0.12%) Kerberos
5 1 (0.12%) Network Security
Database & Business Intelligence
1 104 (12.01%) MongoDB
2 64 (7.39%) SQL Server
3 63 (7.27%) NoSQL
4 60 (6.93%) Amazon DynamoDB
5 43 (4.97%) PostgreSQL
6 37 (4.27%) MySQL
7 22 (2.54%) Redis
8 11 (1.27%) Hadoop
9 10 (1.15%) Blockchain
10 9 (1.04%) Amazon RDS
10 9 (1.04%) Apache Ignite
11 8 (0.92%) Cosmos DB
11 8 (0.92%) Relational Database
12 7 (0.81%) Big Data
13 6 (0.69%) Data Lake
13 6 (0.69%) Neo4j
13 6 (0.69%) Power BI
13 6 (0.69%) SQL Server 2017
14 5 (0.58%) Amazon Aurora
14 5 (0.58%) Oracle Database
Development Applications
1 90 (10.39%) Git (software)
2 49 (5.66%) RStudio
3 42 (4.85%) Jenkins
4 37 (4.27%) Maven
5 34 (3.93%) webpack
6 27 (3.12%) JIRA
7 23 (2.66%) gulp
8 18 (2.08%) Selenium
9 17 (1.96%) Artifactory
10 14 (1.62%) Grunt
11 13 (1.50%) Gradle
11 13 (1.50%) Jasmine
12 11 (1.27%) SonarQube
13 10 (1.15%) Cypress.io
13 10 (1.15%) Mocha
13 10 (1.15%) Visual Studio Team System
14 9 (1.04%) Ant
14 9 (1.04%) Cucumber
14 9 (1.04%) GitLab
14 9 (1.04%) TeamCity
General
1 352 (40.65%) Finance
2 304 (35.10%) Front Office
3 185 (21.36%) Banking
4 135 (15.59%) Investment Banking
5 15 (1.73%) Public Sector
6 12 (1.39%) Law
7 11 (1.27%) Marketing
8 10 (1.15%) Games
9 8 (0.92%) Retail
10 5 (0.58%) Telecoms
11 4 (0.46%) Financial Institution
11 4 (0.46%) Manufacturing
12 3 (0.35%) Publishing
13 2 (0.23%) Advertising
13 2 (0.23%) Automotive
13 2 (0.23%) Electronics
13 2 (0.23%) Police
13 2 (0.23%) Retail Banking
14 1 (0.12%) Back Office
14 1 (0.12%) Mandarin Language
Job Titles
1 639 (73.79%) Developer
2 213 (24.60%) React Developer
3 165 (19.05%) JavaScript Developer
4 162 (18.71%) Software Engineer
5 142 (16.40%) AWS Engineer
6 126 (14.55%) Developer/Software Engineer
7 124 (14.32%) Full Stack Developer
8 115 (13.28%) AWS Developer
9 101 (11.66%) Python Developer
10 88 (10.16%) .NET Developer
11 75 (8.66%) Front End Developer (Client-Side Developer)
12 74 (8.55%) JavaScript Engineer
13 69 (7.97%) AWS Software Engineer
13 69 (7.97%) Python Engineer
14 66 (7.62%) Java Developer
15 62 (7.16%) Python Software Engineer
16 57 (6.58%) Architect
17 55 (6.35%) C# Developer
18 43 (4.97%) Front Office Developer
19 42 (4.85%) .NET Software Engineer
Libraries, Frameworks & Software Standards
1 450 (51.96%) AngularJS
2 289 (33.37%) Web Services
3 266 (30.72%) Vue.js
4 262 (30.25%) Node.js
5 211 (24.36%) .NET
6 189 (21.82%) HTML
7 159 (18.36%) CSS
8 127 (14.67%) HTML5
9 119 (13.74%) .NET Core
9 119 (13.74%) Redux
10 100 (11.55%) ASP.NET
11 85 (9.82%) ASP.NET Core
12 78 (9.01%) GraphQL
12 78 (9.01%) RESTful
13 60 (6.93%) Spring
14 57 (6.58%) REST
15 54 (6.24%) CSS3
16 49 (5.66%) ASP.NET Web API
17 45 (5.20%) Spring Boot
18 39 (4.50%) React Native
Miscellaneous
1 259 (29.91%) Derivative
2 256 (29.56%) Fixed Income
3 225 (25.98%) Equities
4 222 (25.64%) Hedge funds
5 212 (24.48%) Foreign Exchange (FX)
6 75 (8.66%) User Experience
7 74 (8.55%) Greenfield Project
8 26 (3.00%) Analytical Skills
9 25 (2.89%) Blog
10 16 (1.85%) Algorithms
10 16 (1.85%) Data Structures
11 15 (1.73%) Equity Derivative
12 13 (1.50%) Public Cloud
13 12 (1.39%) Cloud Native
14 9 (1.04%) Credit Derivative
14 9 (1.04%) Enterprise Software
14 9 (1.04%) Mobile App
15 8 (0.92%) Private Cloud
16 7 (0.81%) Social Media
17 6 (0.69%) Robotics
Operating Systems
1 20 (2.31%) Android
1 20 (2.31%) Linux
2 18 (2.08%) Apple iOS
3 5 (0.58%) CentOS
3 5 (0.58%) Debian
3 5 (0.58%) Mac OS X
3 5 (0.58%) Red Hat Enterprise Linux
3 5 (0.58%) Ubuntu
3 5 (0.58%) Windows
4 3 (0.35%) Unix
5 1 (0.12%) Mac OS
Processes & Methodologies
1 500 (57.74%) Agile Software Development
2 301 (34.76%) Software Engineering
3 234 (27.02%) Asset Management
4 214 (24.71%) Investment Management
5 191 (22.06%) DevOps
6 185 (21.36%) Microservices
7 161 (18.59%) TDD
8 131 (15.13%) Front End Development
9 105 (12.12%) Fintech
10 100 (11.55%) Portfolio Management
11 92 (10.62%) Decision-Making
12 70 (8.08%) Migration
13 68 (7.85%) Test Automation
14 67 (7.74%) Business Analysis
14 67 (7.74%) OO
15 60 (6.93%) Analytics
16 59 (6.81%) BDD
17 55 (6.35%) Web Development
18 54 (6.24%) Open Source
18 54 (6.24%) Scrum
Programming Languages
1 619 (71.48%) JavaScript
2 382 (44.11%) Java
3 276 (31.87%) Python
4 190 (21.94%) TypeScript
5 178 (20.55%) C#
6 166 (19.17%) SQL
7 86 (9.93%) Kotlin
8 38 (4.39%) ES6
9 30 (3.46%) PHP
10 28 (3.23%) R
11 26 (3.00%) Go
12 24 (2.77%) C++
13 19 (2.19%) Scala
14 16 (1.85%) Ruby
15 15 (1.73%) Clojure
16 8 (0.92%) Java 8
16 8 (0.92%) PL/SQL
16 8 (0.92%) T-SQL
17 6 (0.69%) Bash Shell
17 6 (0.69%) Perl
Qualifications
1 71 (8.20%) Security Cleared
2 55 (6.35%) SC Cleared
3 25 (2.89%) Degree
4 15 (1.73%) DV Cleared
5 14 (1.62%) Computer Science Degree
6 4 (0.46%) Master's Degree
7 3 (0.35%) BPSS Clearance
8 2 (0.23%) Numerate Degree
9 1 (0.12%) CISSP
9 1 (0.12%) CREST Certified
9 1 (0.12%) DBS Check
9 1 (0.12%) Microsoft Certification
9 1 (0.12%) PhD
9 1 (0.12%) SANS
Quality Assurance & Compliance
1 13 (1.50%) QA
2 2 (0.23%) SLA
2 2 (0.23%) WCAG
3 1 (0.12%) Data Quality
3 1 (0.12%) NCSC
System Software
1 92 (10.62%) Docker
2 3 (0.35%) Active Directory
Systems Management
1 99 (11.43%) Kubernetes
2 42 (4.85%) Terraform
3 24 (2.77%) Kibana
4 22 (2.54%) logstash
5 16 (1.85%) Ansible
6 5 (0.58%) Graphite
6 5 (0.58%) Puppet
6 5 (0.58%) Salt
7 4 (0.46%) Grafana
7 4 (0.46%) Single Sign-On
8 2 (0.23%) Opscode Chef
9 1 (0.12%) Consul
9 1 (0.12%) Istio
9 1 (0.12%) Knative
9 1 (0.12%) Packer
9 1 (0.12%) Prometheus
9 1 (0.12%) vRealize Orchestrator
Vendors
1 110 (12.70%) Google
2 43 (4.97%) Microsoft
3 25 (2.89%) Oracle
4 11 (1.27%) MuleSoft
4 11 (1.27%) Splunk
5 9 (1.04%) Cloudera
6 6 (0.69%) Bloomberg
7 5 (0.58%) Axway
7 5 (0.58%) Hortonworks
7 5 (0.58%) Red Hat
7 5 (0.58%) Sparx
7 5 (0.58%) Sybase
8 4 (0.46%) Databricks
8 4 (0.46%) Informatica
8 4 (0.46%) Salesforce.com
9 3 (0.35%) Autodesk
9 3 (0.35%) Reuters
9 3 (0.35%) Tableau
10 2 (0.23%) Sencha
10 2 (0.23%) Zend