Period
to 15 December 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf 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 15 December 2018 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
Tower Hamlets > Canary Wharf
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 37 51 -
Rank change year-on-year +14 - -
Contract jobs citing React 30 2 0
As % of all contract IT jobs advertised in Canary Wharf 8.09% 0.67% -
As % of the Libraries, Frameworks & Software Standards category 12.61% 1.75% -
Number of daily rates quoted 27 2 0
Canary Wharf median daily rate £525 £556 -
Median daily rate % change year-on-year -5.62% - -
Tower Hamlets median daily rate £525 £556 -
% change year-on-year -5.62% - -
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets 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 Canary Wharf with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Canary Wharf
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 238 114 84
As % of all contract IT jobs advertised in Canary Wharf 64.15% 38.26% 27.01%
Number of daily rates quoted 212 89 49
Canary Wharf median daily rate £550 £570 £475
Median daily rate % change year-on-year -3.51% +20.00% -5.00%
10th Percentile £439 £448 £319
90th Percentile £650 £680 £646
Tower Hamlets median daily rate £550 £563 £475
% change year-on-year -2.22% +18.42% -5.00%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

React
Job Vacancy Trend in Canary Wharf

Job postings citing React as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for React in Canary Wharf

React
Contractor Daily Rate Trend in Canary Wharf

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing React in Canary Wharf.

Contractor daily rate trend for React in Canary Wharf

React
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing React in Canary Wharf over the 6 months to 15 December 2018.

Contractor daily rate histogram for React in Canary Wharf

For the 6 months to 15 December 2018, 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 Canary Wharf region with a requirement for React.

1 25 (83.33%) JavaScript
2 22 (73.33%) Machine Learning
3 20 (66.67%) Agile Software Development
3 20 (66.67%) Amazon AWS
4 18 (60.00%) Python
5 17 (56.67%) SQL
5 17 (56.67%) TDD
5 17 (56.67%) NoSQL
6 16 (53.33%) MongoDB
6 16 (53.33%) Finance
7 15 (50.00%) Web Development
7 15 (50.00%) Banking
7 15 (50.00%) Pandas
8 14 (46.67%) Apache Cassandra
8 14 (46.67%) BDD
8 14 (46.67%) Web Services
8 14 (46.67%) Java
8 14 (46.67%) JIRA
8 14 (46.67%) Open Source
8 14 (46.67%) Confluence
8 14 (46.67%) SDLC
8 14 (46.67%) Redux
9 13 (43.33%) Microservices
10 12 (40.00%) pytest
10 12 (40.00%) Bitbucket
10 12 (40.00%) Splunk
10 12 (40.00%) SaaS
10 12 (40.00%) Test Automation
10 12 (40.00%) RESTful
10 12 (40.00%) Task Automation

React
Co-occurring IT Skills in Canary Wharf 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 14 (46.67%) Confluence
2 4 (13.33%) Elasticsearch
3 2 (6.67%) Apache Solr
3 2 (6.67%) Apache Spark
4 1 (3.33%) Ethereum
4 1 (3.33%) Hyperledger
Business Applications
1 1 (3.33%) Distributed Ledger
Cloud Services
1 20 (66.67%) Amazon AWS
2 12 (40.00%) SaaS
3 6 (20.00%) Serverless
4 5 (16.67%) AWS Elastic Beanstalk
4 5 (16.67%) AWS Lambda
5 2 (6.67%) Amazon S3
6 1 (3.33%) Amazon EC2
6 1 (3.33%) GitHub
6 1 (3.33%) Microsoft Azure
Communications & Networking
1 2 (6.67%) Kerberos
1 2 (6.67%) SSL
1 2 (6.67%) VPN
Database & Business Intelligence
1 17 (56.67%) NoSQL
2 16 (53.33%) MongoDB
3 14 (46.67%) Apache Cassandra
4 3 (10.00%) Amazon Redshift
4 3 (10.00%) Parquet
5 2 (6.67%) Apache Hive
5 2 (6.67%) Big Data
5 2 (6.67%) Blockchain
5 2 (6.67%) Data Lake
5 2 (6.67%) Data Mining
5 2 (6.67%) Data Warehouse
5 2 (6.67%) Hadoop
5 2 (6.67%) HBase
5 2 (6.67%) Power BI
5 2 (6.67%) Relational Database
6 1 (3.33%) Amazon RDS
Development Applications
1 14 (46.67%) JIRA
2 12 (40.00%) Bitbucket
2 12 (40.00%) Pylint
3 6 (20.00%) webpack
4 5 (16.67%) Cucumber
4 5 (16.67%) Jasmine
5 3 (10.00%) Git (software)
6 2 (6.67%) FishEye
7 1 (3.33%) Jenkins
7 1 (3.33%) SonarQube
General
1 16 (53.33%) Finance
2 15 (50.00%) Banking
3 8 (26.67%) Games
4 2 (6.67%) Front Office
Job Titles
1 30 (100.00%) Developer
2 16 (53.33%) Python Developer
3 8 (26.67%) Front End Developer (Client-Side Developer)
3 8 (26.67%) React Developer
4 3 (10.00%) Senior Developer
4 3 (10.00%) Senior Python Developer
5 2 (6.67%) Big Data Developer
5 2 (6.67%) Data Science Developer
6 1 (3.33%) AWS Developer
6 1 (3.33%) Blockchain Developer
6 1 (3.33%) C# Developer
6 1 (3.33%) Full Stack Developer
6 1 (3.33%) JavaScript Developer
6 1 (3.33%) Node.js Developer
6 1 (3.33%) PHP Developer
6 1 (3.33%) Senior Full Stack Developer
6 1 (3.33%) Senior JavaScript Developer
6 1 (3.33%) UI Developer
Libraries, Frameworks & Software Standards
1 15 (50.00%) Pandas
2 14 (46.67%) Redux
2 14 (46.67%) Web Services
3 12 (40.00%) Elastic Stack
3 12 (40.00%) pytest
3 12 (40.00%) RESTful
4 11 (36.67%) HTML
5 9 (30.00%) CSS
6 8 (26.67%) AngularJS
6 8 (26.67%) HTML5
7 7 (23.33%) REST
8 6 (20.00%) jQuery
8 6 (20.00%) Sass
9 5 (16.67%) Backbone.js
9 5 (16.67%) Compass CSS Framework
9 5 (16.67%) JSON
9 5 (16.67%) Twitter Bootstrap
10 4 (13.33%) Node.js
10 4 (13.33%) Vue.js
11 3 (10.00%) scikit-learn
Miscellaneous
1 3 (10.00%) Analytical Skills
2 2 (6.67%) Algorithms
2 2 (6.67%) Fintech
2 2 (6.67%) User Experience
3 1 (3.33%) Self-Motivation
Operating Systems
1 2 (6.67%) Unix
2 1 (3.33%) Windows
Processes & Methodologies
1 22 (73.33%) Machine Learning
2 20 (66.67%) Agile Software Development
3 17 (56.67%) TDD
4 15 (50.00%) Web Development
5 14 (46.67%) BDD
5 14 (46.67%) Open Source
5 14 (46.67%) SDLC
6 13 (43.33%) Microservices
7 12 (40.00%) Task Automation
7 12 (40.00%) Test Automation
8 10 (33.33%) Data Science
8 10 (33.33%) Front End Development
9 8 (26.67%) Disruptive Innovation
10 7 (23.33%) Software Engineering
11 6 (20.00%) Collaborative Working
11 6 (20.00%) Scrum
12 5 (16.67%) Continuous Integration
12 5 (16.67%) OO
12 5 (16.67%) People Management
13 3 (10.00%) Problem-Solving
Programming Languages
1 25 (83.33%) JavaScript
2 18 (60.00%) Python
3 17 (56.67%) SQL
4 14 (46.67%) Java
5 6 (20.00%) TypeScript
6 4 (13.33%) ES6
7 2 (6.67%) Bash Shell
7 2 (6.67%) C#
7 2 (6.67%) Perl
7 2 (6.67%) R
7 2 (6.67%) Scala
8 1 (3.33%) PHP
8 1 (3.33%) PHP 7
8 1 (3.33%) Shell Script
8 1 (3.33%) Solidity
Qualifications
1 1 (3.33%) Computer Science Degree
1 1 (3.33%) Degree
System Software
1 2 (6.67%) HDFS
2 1 (3.33%) Docker
Systems Management
1 2 (6.67%) Ansible
1 2 (6.67%) Hadoop YARN
2 1 (3.33%) Kubernetes
Vendors
1 12 (40.00%) Splunk
2 2 (6.67%) Atlassian
2 2 (6.67%) Hortonworks
2 2 (6.67%) Tableau
3 1 (3.33%) Zend