Period
to 18 April 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Redux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Redux over the 6 months to 18 April 2021 with a comparison to the same period in the previous 2 years.

Redux
England > London
6 months to
18 Apr 2021
Same period 2020 Same period 2019
Rank 145 166 211
Rank change year-on-year +21 +45 +63
Permanent jobs citing Redux 723 976 1,031
As % of all permanent jobs advertised in London 2.32% 2.15% 1.70%
As % of the Libraries, Frameworks & Software Standards category 5.35% 5.24% 4.23%
Number of salaries quoted 538 754 849
10th Percentile £46,250 £50,000 £46,250
25th Percentile £56,625 £62,500 £53,750
Median annual salary (50th Percentile) £72,500 £75,000 £70,000
Median % change year-on-year -3.33% +7.14% +3.70%
75th Percentile £90,000 £87,500 £85,000
90th Percentile £115,000 £107,675 £98,750
England median annual salary £62,500 £65,000 £60,000
% change year-on-year -3.85% +8.33% +4.35%

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

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 13,503 18,624 24,395
As % of all permanent IT jobs advertised in London 43.31% 41.02% 40.11%
Number of salaries quoted 10,713 15,474 20,444
10th Percentile £45,000 £42,500 £38,750
25th Percentile £55,000 £52,500 £50,000
Median annual salary (50th Percentile) £70,000 £70,000 £65,000
Median % change year-on-year - +7.69% +8.33%
75th Percentile £88,750 £87,500 £82,500
90th Percentile £105,000 £105,000 £95,000
England median annual salary £57,500 £55,000 £55,000
% change year-on-year +4.55% - +10.00%

Redux
Job Vacancy Trend in London

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

Job vacancy trend for Redux in London

Redux
Salary Trend in London

3-month moving average salary quoted in jobs citing Redux in London.

Salary trend for Redux in London

Redux
Salary Histogram in London

Salary distribution for jobs citing Redux in London over the 6 months to 18 April 2021.

Salary histogram for Redux in London

Redux
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Redux within the London region over the 6 months to 18 April 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -41 101 £80,000 +10.34% 65
West London +9 7 £75,000 +7.14% 11
South London +23 5 £60,000 -7.69%
North London - 3 £70,000 - 3
East London +16 1 £61,000 -23.75% 10
Redux
England

For the 6 months to 18 April 2021, IT jobs citing Redux 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 London region with a requirement for Redux.

1 478 (66.11%) JavaScript
2 421 (58.23%) React
3 365 (50.48%) TypeScript
4 302 (41.77%) Agile Software Development
5 232 (32.09%) Front End Development
6 229 (31.67%) Node.js
7 228 (31.54%) CSS
8 202 (27.94%) HTML
9 201 (27.80%) TDD
10 172 (23.79%) webpack
11 167 (23.10%) AWS
12 158 (21.85%) Microservices
13 147 (20.33%) Software Engineering
14 138 (19.09%) Docker
15 135 (18.67%) C#
16 134 (18.53%) Finance
17 133 (18.40%) Git (software)
18 132 (18.26%) Fintech
19 130 (17.98%) .NET
20 123 (17.01%) Web Development
20 123 (17.01%) Sass
21 120 (16.60%) ES6
22 118 (16.32%) REST
23 115 (15.91%) Unit Testing
24 112 (15.49%) User Experience
25 103 (14.25%) Java
25 103 (14.25%) SQL
25 103 (14.25%) Jest
26 98 (13.55%) Azure
27 95 (13.14%) RESTful

Redux
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 36 (4.98%) Confluence
2 18 (2.49%) Elasticsearch
3 17 (2.35%) Apache
4 14 (1.94%) CMS
5 6 (0.83%) Apache Airflow
5 6 (0.83%) Jupyter
6 5 (0.69%) Headless CMS
7 2 (0.28%) Apache Solr
7 2 (0.28%) Apache Spark
7 2 (0.28%) Camunda
7 2 (0.28%) Drupal
7 2 (0.28%) IIS
7 2 (0.28%) OpenStack
7 2 (0.28%) Oracle SOA Suite
7 2 (0.28%) SharePoint
7 2 (0.28%) Tornado
7 2 (0.28%) WordPress
8 1 (0.14%) nginx
8 1 (0.14%) Sitecore CMS
Applications
1 9 (1.24%) Chatbot
2 6 (0.83%) Photoshop
3 3 (0.41%) Figma
3 3 (0.41%) Sketch
3 3 (0.41%) Zeplin
4 2 (0.28%) Adobe Illustrator
4 2 (0.28%) GIMP
Cloud Services
1 167 (23.10%) AWS
2 98 (13.55%) Azure
3 51 (7.05%) SaaS
4 38 (5.26%) GitHub
5 36 (4.98%) Serverless
6 29 (4.01%) npm
7 25 (3.46%) AWS Lambda
8 21 (2.90%) GCP
9 13 (1.80%) Amazon EKS
10 11 (1.52%) Amazon Cognito
10 11 (1.52%) Amazon S3
10 11 (1.52%) Amazon SQS
10 11 (1.52%) CloudFront
11 8 (1.11%) Azure Functions
11 8 (1.11%) Cloud Computing
11 8 (1.11%) PaaS
11 8 (1.11%) Yarn
12 7 (0.97%) Amazon CloudWatch
12 7 (0.97%) Amazon Kinesis
12 7 (0.97%) Lucidchart
Communications & Networking
1 12 (1.66%) HTTP
2 4 (0.55%) Broadband
3 1 (0.14%) FTP
3 1 (0.14%) Internet
Database & Business Intelligence
1 90 (12.45%) NoSQL
2 60 (8.30%) Redis
3 55 (7.61%) MongoDB
4 53 (7.33%) PostgreSQL
5 38 (5.26%) MySQL
6 35 (4.84%) Big Data
7 34 (4.70%) Relational Database
8 33 (4.56%) Apache Cassandra
9 16 (2.21%) SQL Server
10 12 (1.66%) Cosmos DB
11 10 (1.38%) Amazon DynamoDB
11 10 (1.38%) Presto
12 8 (1.11%) Azure SQL Database
12 8 (1.11%) Data Warehouse
13 7 (0.97%) Event Store
13 7 (0.97%) SQL Server 2012
14 6 (0.83%) CockroachDB
14 6 (0.83%) FoundationDB
15 5 (0.69%) Amazon RDS
15 5 (0.69%) Blockchain
Development Applications
1 172 (23.79%) webpack
2 133 (18.40%) Git (software)
3 73 (10.10%) Cypress.io
4 56 (7.75%) Storybook
5 50 (6.92%) Selenium
6 46 (6.36%) JIRA
7 45 (6.22%) Mocha
8 43 (5.95%) Grunt
8 43 (5.95%) TeamCity
9 42 (5.81%) Octopus Deploy
10 36 (4.98%) Babel
11 35 (4.84%) CircleCI
11 35 (4.84%) GitLab
11 35 (4.84%) Jasmine
12 28 (3.87%) Jenkins
13 25 (3.46%) Bitbucket
14 23 (3.18%) gulp
15 12 (1.66%) Karma Test Runner
15 12 (1.66%) Pylint
15 12 (1.66%) Sourcetree
General
1 134 (18.53%) Finance
2 55 (7.61%) Banking
3 35 (4.84%) Retail
4 32 (4.43%) Games
5 27 (3.73%) Front Office
6 17 (2.35%) Marketing
7 14 (1.94%) Investment Banking
8 13 (1.80%) Advertising
9 10 (1.38%) Publishing
10 8 (1.11%) Financial Institution
11 7 (0.97%) Telecoms
12 6 (0.83%) Electronics
12 6 (0.83%) Manufacturing
12 6 (0.83%) Public Sector
13 5 (0.69%) Back Office
14 3 (0.41%) Legal
15 2 (0.28%) Music Industry
15 2 (0.28%) Online Betting
16 1 (0.14%) Czech Language
16 1 (0.14%) Law
Job Titles
1 519 (71.78%) Developer
2 261 (36.10%) React Developer
3 158 (21.85%) Front End Developer (Client-Side Developer)
4 153 (21.16%) Senior Developer
5 96 (13.28%) Full Stack Developer
6 75 (10.37%) Senior React Developer
7 74 (10.24%) JavaScript Developer
8 55 (7.61%) Senior Front-End Developer
9 36 (4.98%) Software Engineer
10 32 (4.43%) C# Developer
11 31 (4.29%) Node.js Developer
12 26 (3.60%) Senior JavaScript Developer
13 25 (3.46%) Senior Full Stack Developer
14 24 (3.32%) Lead Developer
15 23 (3.18%) Software Developer
16 21 (2.90%) Cloud Developer
16 21 (2.90%) JavaScript Engineer
17 18 (2.49%) Senior Software Engineer
18 17 (2.35%) Web Developer
19 16 (2.21%) Python Developer
Libraries, Frameworks & Software Standards
1 421 (58.23%) React
2 229 (31.67%) Node.js
3 228 (31.54%) CSS
4 202 (27.94%) HTML
5 130 (17.98%) .NET
6 123 (17.01%) Sass
7 118 (16.32%) REST
8 103 (14.25%) Jest
9 95 (13.14%) RESTful
10 94 (13.00%) React Native
11 91 (12.59%) AngularJS
12 88 (12.17%) .NET Core
13 83 (11.48%) GraphQL
14 72 (9.96%) HTML5
15 59 (8.16%) CSS3
16 54 (7.47%) Enzyme
17 53 (7.33%) Web Services
18 42 (5.81%) Apollo GraphQL
18 42 (5.81%) JSON
19 41 (5.67%) .NET Framework
Miscellaneous
1 112 (15.49%) User Experience
2 50 (6.92%) Greenfield Project
3 35 (4.84%) Blog
3 35 (4.84%) Virtual Team
4 28 (3.87%) Mobile App
5 22 (3.04%) Analytical Skills
6 17 (2.35%) Algorithms
6 17 (2.35%) Foreign Exchange (FX)
7 16 (2.21%) Data Structures
8 14 (1.94%) Digital Media
9 11 (1.52%) Cloud Native
9 11 (1.52%) Equities
10 10 (1.38%) e-Learning
10 10 (1.38%) Podcast
11 9 (1.24%) Renewable Energy
12 8 (1.11%) Online Games
12 8 (1.11%) Over-the-Top Content
13 6 (0.83%) Hedge funds
13 6 (0.83%) Social Network
13 6 (0.83%) Wiki
Operating Systems
1 28 (3.87%) Android
2 25 (3.46%) Linux
3 21 (2.90%) Apple iOS
4 10 (1.38%) Unix
5 4 (0.55%) Windows
6 3 (0.41%) tvOS
Processes & Methodologies
1 302 (41.77%) Agile Software Development
2 232 (32.09%) Front End Development
3 201 (27.80%) TDD
4 158 (21.85%) Microservices
5 147 (20.33%) Software Engineering
6 132 (18.26%) Fintech
7 123 (17.01%) Web Development
8 115 (15.91%) Unit Testing
9 93 (12.86%) OO
10 84 (11.62%) Scrum
11 83 (11.48%) Test Automation
12 74 (10.24%) SDLC
13 70 (9.68%) DevOps
13 70 (9.68%) Mentoring
14 66 (9.13%) BDD
15 62 (8.58%) Problem-Solving
16 57 (7.88%) Computer Science
17 55 (7.61%) MVC
18 52 (7.19%) OOP
19 50 (6.92%) Open Source
Programming Languages
1 478 (66.11%) JavaScript
2 365 (50.48%) TypeScript
3 135 (18.67%) C#
4 120 (16.60%) ES6
5 103 (14.25%) Java
5 103 (14.25%) SQL
6 81 (11.20%) Python
7 47 (6.50%) PHP
8 36 (4.98%) Go
9 31 (4.29%) C++
10 23 (3.18%) Kotlin
11 22 (3.04%) Ruby
12 12 (1.66%) Scala
13 11 (1.52%) Apple Swift
14 10 (1.38%) ES7
14 10 (1.38%) Objective-C
15 8 (1.11%) C
16 7 (0.97%) F#
17 6 (0.83%) Rust
18 5 (0.69%) PHP 7
Qualifications
1 62 (8.58%) Degree
2 31 (4.29%) Computer Science Degree
3 4 (0.55%) Numerate Degree
4 2 (0.28%) MBA
5 1 (0.14%) AWS Certification
5 1 (0.14%) PhD
Quality Assurance & Compliance
1 39 (5.39%) QA
2 1 (0.14%) ISO 13485
2 1 (0.14%) ISO/IEC 27001
System Software
1 138 (19.09%) Docker
Systems Management
1 90 (12.45%) Kubernetes
2 31 (4.29%) Terraform
3 13 (1.80%) Grafana
4 12 (1.66%) Kibana
5 11 (1.52%) Prometheus
6 6 (0.83%) Consul
6 6 (0.83%) Packer
7 5 (0.69%) Ansible
8 4 (0.55%) Marathon
8 4 (0.55%) Mesos
9 2 (0.28%) logstash
Vendors
1 37 (5.12%) Google
2 25 (3.46%) Microsoft
3 15 (2.07%) Oracle
4 13 (1.80%) Splunk
5 10 (1.38%) Atlassian
6 6 (0.83%) Facebook
6 6 (0.83%) SAP
7 5 (0.69%) PagerDuty
7 5 (0.69%) Samsung
7 5 (0.69%) Zend
8 4 (0.55%) IBM
8 4 (0.55%) Salesforce.com
9 3 (0.41%) BT
9 3 (0.41%) Roku
10 2 (0.28%) Adobe
10 2 (0.28%) Informatica
10 2 (0.28%) Mapbox
10 2 (0.28%) OpenText
10 2 (0.28%) Spotify
10 2 (0.28%) Xamarin