Period
to 19 January 2020

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for React skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited React over the 6 months to 19 January 2020 with a comparison to the same period in the previous 2 years.

React.js
South Wales > Cardiff
6 months to
19 Jan 2020
Same period 2019 Same period 2018
Rank 49 39 46
Rank change year-on-year -10 +7 +39
Permanent jobs citing React 48 52 31
As % of all permanent IT jobs advertised in Cardiff 4.15% 4.92% 3.99%
As % of the Libraries, Frameworks & Software Standards category 10.88% 12.38% 10.69%
Number of salaries quoted 46 46 25
Cardiff median annual salary £35,750 £41,250 £38,000
Median salary % change year-on-year -13.33% +8.55% +8.57%
10th Percentile £25,625 £30,000 £26,250
90th Percentile £53,750 £56,250 £47,500
South Wales median annual salary £37,500 £42,500 £39,000
% change year-on-year -11.76% +8.97% +11.43%

React is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cardiff
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 441 420 290
As % of all permanent IT jobs advertised in Cardiff 38.15% 39.77% 37.32%
Number of salaries quoted 407 365 252
Cardiff median annual salary £45,000 £40,000 £39,250
Median salary % change year-on-year +12.50% +1.91% +12.14%
10th Percentile £30,000 £27,500 £25,000
90th Percentile £65,000 £64,200 £55,000
South Wales median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - +14.29%

React
Job Vacancy Trend in Cardiff

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

Job vacancy trend for React in Cardiff

React
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing React in Cardiff.

Salary trend for React in Cardiff

React
Salary Histogram in Cardiff

The salary distribution of IT jobs citing React in Cardiff over the 6 months to 19 January 2020.

Salary histogram for React in Cardiff

For the 6 months to 19 January 2020, IT 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 permanent job ads across the Cardiff region with a requirement for React.

1 31 (64.58%) JavaScript
2 25 (52.08%) AngularJS
3 23 (47.92%) HTML
3 23 (47.92%) CSS
4 20 (41.67%) Agile Software Development
5 19 (39.58%) Node.js
6 17 (35.42%) Git (software)
7 16 (33.33%) Java
8 15 (31.25%) PHP
9 14 (29.17%) Vue.js
9 14 (29.17%) Front End Development
10 13 (27.08%) jQuery
11 12 (25.00%) Scrum
11 12 (25.00%) .NET
12 9 (18.75%) MySQL
12 9 (18.75%) C#
12 9 (18.75%) Spring
13 8 (16.67%) MVC
13 8 (16.67%) Finance
13 8 (16.67%) CMS
13 8 (16.67%) HTML5
13 8 (16.67%) Laravel
14 7 (14.58%) Docker
14 7 (14.58%) Mentoring
14 7 (14.58%) Twitter Bootstrap
14 7 (14.58%) AWS
14 7 (14.58%) Greenfield Project
15 6 (12.50%) Serverless
15 6 (12.50%) REST
15 6 (12.50%) TypeScript

React
Co-occurring IT Skills in Cardiff 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 8 (16.67%) CMS
2 3 (6.25%) Sitecore CMS
3 2 (4.17%) Umbraco
4 1 (2.08%) Drupal
4 1 (2.08%) WordPress
Business Applications
1 5 (10.42%) Shopify
2 1 (2.08%) Magento
Cloud Services
1 7 (14.58%) AWS
2 6 (12.50%) Serverless
3 4 (8.33%) AWS Lambda
4 3 (6.25%) npm
5 2 (4.17%) Azure
6 1 (2.08%) AWS CodeDeploy
6 1 (2.08%) GitHub
6 1 (2.08%) SaaS
Database & Business Intelligence
1 9 (18.75%) MySQL
2 5 (10.42%) NoSQL
3 2 (4.17%) Data Warehouse
4 1 (2.08%) Amazon RDS
4 1 (2.08%) Big Data
4 1 (2.08%) SQL Server
4 1 (2.08%) SQL Server 2008
4 1 (2.08%) SQL Server 2014
Development Applications
1 17 (35.42%) Git (software)
2 4 (8.33%) gulp
3 3 (6.25%) Grunt
4 2 (4.17%) Jasmine
4 2 (4.17%) Jenkins
4 2 (4.17%) Karma Test Runner
4 2 (4.17%) Team Foundation Server
5 1 (2.08%) Babel
5 1 (2.08%) CircleCI
5 1 (2.08%) ESLint
5 1 (2.08%) git-flow
5 1 (2.08%) Visual Studio Team System
5 1 (2.08%) webpack
General
1 8 (16.67%) Finance
2 6 (12.50%) Banking
3 4 (8.33%) Marketing
4 3 (6.25%) Games
5 2 (4.17%) Retail
Job Titles
1 42 (87.50%) Developer
2 11 (22.92%) Front End Developer (Client-Side Developer)
3 9 (18.75%) Java Developer
4 8 (16.67%) Full Stack Developer
5 6 (12.50%) Lead Developer
6 5 (10.42%) .NET Developer
6 5 (10.42%) Senior Developer
6 5 (10.42%) Web Developer
7 4 (8.33%) ASP.NET Developer
7 4 (8.33%) ASP.NET MVC Developer
7 4 (8.33%) Front End Web Developer (Client-Side Developer)
7 4 (8.33%) Graduate
7 4 (8.33%) Graduate Developer
7 4 (8.33%) Graduate Front End Developer (Client-Side Developer)
7 4 (8.33%) Graduate Web Developer
8 3 (6.25%) CMS Developer
8 3 (6.25%) Lead .NET Developer
8 3 (6.25%) Senior .NET Developer
8 3 (6.25%) Senior ASP.NET MVC Developer
8 3 (6.25%) Software Engineer
Libraries, Frameworks & Software Standards
1 25 (52.08%) AngularJS
2 23 (47.92%) CSS
2 23 (47.92%) HTML
3 19 (39.58%) Node.js
4 14 (29.17%) Vue.js
5 13 (27.08%) jQuery
6 12 (25.00%) .NET
7 9 (18.75%) Spring
8 8 (16.67%) HTML5
8 8 (16.67%) Laravel
9 7 (14.58%) Twitter Bootstrap
10 6 (12.50%) REST
10 6 (12.50%) Web Services
11 5 (10.42%) ASP.NET
11 5 (10.42%) ASP.NET MVC
11 5 (10.42%) CSS3
11 5 (10.42%) Sass
12 4 (8.33%) JSON
12 4 (8.33%) KnockoutJS
12 4 (8.33%) RESTful
Miscellaneous
1 7 (14.58%) Greenfield Project
2 5 (10.42%) User Experience
3 2 (4.17%) Mobile App
4 1 (2.08%) Analytical Mindset
4 1 (2.08%) Analytical Skills
4 1 (2.08%) Enterprise Software
4 1 (2.08%) Self-Motivation
Operating Systems
1 2 (4.17%) Android
1 2 (4.17%) Apple iOS
2 1 (2.08%) Linux
Processes & Methodologies
1 20 (41.67%) Agile Software Development
2 14 (29.17%) Front End Development
3 12 (25.00%) Scrum
4 8 (16.67%) MVC
5 7 (14.58%) Mentoring
6 6 (12.50%) Web Development
7 5 (10.42%) Kanban
7 5 (10.42%) Software Engineering
7 5 (10.42%) Sprint Planning
8 4 (8.33%) API Integration
8 4 (8.33%) Compatibility Testing
8 4 (8.33%) Computer Science
8 4 (8.33%) Creative Thinking
8 4 (8.33%) Deployment Automation
8 4 (8.33%) E-Commerce
8 4 (8.33%) Mobile First
8 4 (8.33%) SOLID
8 4 (8.33%) Technical Leadership
8 4 (8.33%) Test Automation
8 4 (8.33%) Unit Testing
Programming Languages
1 31 (64.58%) JavaScript
2 16 (33.33%) Java
3 15 (31.25%) PHP
4 9 (18.75%) C#
5 6 (12.50%) SQL
5 6 (12.50%) TypeScript
6 3 (6.25%) Python
7 2 (4.17%) C++
7 2 (4.17%) ES6
8 1 (2.08%) C
8 1 (2.08%) Kotlin
8 1 (2.08%) T-SQL
8 1 (2.08%) VB.NET
Qualifications
1 4 (8.33%) Computer Science Degree
1 4 (8.33%) Degree
Quality Assurance & Compliance
1 4 (8.33%) QA
System Software
1 7 (14.58%) Docker
Systems Management
1 2 (4.17%) Kubernetes
Vendors
1 5 (10.42%) Sitecore
2 4 (8.33%) Microsoft
3 1 (2.08%) Zend