Period
to 1 August 2021

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Babel skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Babel over the 6 months to 1 August 2021 with a comparison to the same period in the previous 2 years.

Babel JavaScript Compiler
UK > England
6 months to
1 Aug 2021
Same period 2020 Same period 2019
Rank 651 612 817
Rank change year-on-year -39 +205 +131
Permanent jobs citing Babel 300 156 262
As % of all permanent jobs advertised in England 0.30% 0.25% 0.20%
As % of the Development Applications category 1.41% 1.25% 1.03%
Number of salaries quoted 83 132 214
10th Percentile £34,500 £41,375 £42,500
25th Percentile £47,500 £47,188 £47,500
Median annual salary (50th Percentile) £62,500 £65,000 £62,500
Median % change year-on-year -3.85% +4.00% +13.64%
75th Percentile £72,500 £77,500 £72,500
90th Percentile £88,750 £90,000 £80,000
UK median annual salary £57,500 £65,000 £62,500
% change year-on-year -11.54% +4.00% +13.64%

Babel is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for development application skills.

All Development Application Skills
England
Permanent vacancies with a requirement for development application skills 21,292 12,496 25,532
As % of all permanent IT jobs advertised in England 21.29% 19.97% 19.27%
Number of salaries quoted 13,774 10,258 20,597
10th Percentile £36,250 £34,500 £32,500
25th Percentile £43,750 £42,500 £40,000
Median annual salary (50th Percentile) £57,500 £55,000 £52,500
Median % change year-on-year +4.55% +4.76% +5.00%
75th Percentile £75,000 £72,500 £68,750
90th Percentile £88,750 £86,250 £82,500
UK median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

Babel
Job Vacancy Trend in England

Job postings citing Babel as a proportion of all IT jobs advertised in England.

Job vacancy trend for Babel in England

Babel
Salary Trend in England

3-month moving average salary quoted in jobs citing Babel in England.

Salary trend for Babel in England

Babel
Salary Histogram in England

Salary distribution for jobs citing Babel in England over the 6 months to 1 August 2021.

Salary histogram for Babel in England

Babel
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Babel within the England region over the 6 months to 1 August 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
London +9 224 £67,500 -10.00% 20
South East -79 31 £55,000 -15.38% 6
North of England -65 30 £45,000 -5.26% 4
Yorkshire -50 26 £45,000 +5.88%
South West -82 11 £50,000 +2.56% 1
North West -41 4 - - 3
West Midlands -75 2 £73,750 +123.48% 1
Midlands -87 2 £73,750 +120.15% 1
Babel
UK

For the 6 months to 1 August 2021, IT jobs citing Babel 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 England region with a requirement for Babel.

1 289 (96.33%) React
2 262 (87.33%) webpack
3 244 (81.33%) JavaScript
4 154 (51.33%) CSS
5 145 (48.33%) Node.js
6 143 (47.67%) Git (software)
7 137 (45.67%) TypeScript
8 133 (44.33%) User Experience
9 130 (43.33%) HTML
9 130 (43.33%) Agile Software Development
10 120 (40.00%) Docker
11 112 (37.33%) Front End Development
12 108 (36.00%) npm
13 100 (33.33%) Software Engineering
14 92 (30.67%) Jest
15 89 (29.67%) Redux
15 89 (29.67%) AWS
16 80 (26.67%) GraphQL
17 79 (26.33%) Test Automation
18 77 (25.67%) ES6
19 76 (25.33%) Social Skills
19 76 (25.33%) Games
20 72 (24.00%) Kubernetes
21 70 (23.33%) React Native
21 70 (23.33%) PostgreSQL
21 70 (23.33%) RESTful
22 65 (21.67%) Sass
22 65 (21.67%) Full Stack Development
23 63 (21.00%) Finance
24 62 (20.67%) Scrum

Babel
Co-occurring IT Skills in England 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 7 (2.33%) CMS
1 7 (2.33%) Confluence
2 5 (1.67%) nginx
3 4 (1.33%) Umbraco
3 4 (1.33%) WordPress
4 3 (1.00%) EPiServer
4 3 (1.00%) Sitecore CMS
5 1 (0.33%) Headless CMS
5 1 (0.33%) IIS
5 1 (0.33%) SAS
Applications
1 6 (2.00%) Adobe Premiere
1 6 (2.00%) Final Cut Pro
2 1 (0.33%) Adobe Creative Suite
2 1 (0.33%) Adobe XD
2 1 (0.33%) Figma
Cloud Services
1 108 (36.00%) npm
2 89 (29.67%) AWS
3 38 (12.67%) Amazon S3
4 34 (11.33%) GitHub
5 32 (10.67%) Serverless
6 31 (10.33%) Yarn
7 27 (9.00%) AWS Lambda
8 25 (8.33%) GCP
9 22 (7.33%) Amazon Cognito
10 21 (7.00%) Azure
11 17 (5.67%) SaaS
12 15 (5.00%) Amazon EC2
12 15 (5.00%) Amazon SQS
12 15 (5.00%) AWS Fargate
12 15 (5.00%) Power Platform
13 12 (4.00%) PaaS
14 11 (3.67%) Slack
15 6 (2.00%) Amazon CloudWatch
15 6 (2.00%) CloudFront
16 5 (1.67%) Route 53
Communications & Networking
1 3 (1.00%) Skype
2 2 (0.67%) HTTP
2 2 (0.67%) Internet
Database & Business Intelligence
1 70 (23.33%) PostgreSQL
2 37 (12.33%) NoSQL
3 25 (8.33%) Amazon DynamoDB
4 24 (8.00%) MongoDB
5 22 (7.33%) MySQL
6 21 (7.00%) Amazon Aurora
7 15 (5.00%) Data Lake
7 15 (5.00%) Power BI
8 13 (4.33%) Blockchain
9 12 (4.00%) Redis
10 7 (2.33%) Apache Cassandra
11 5 (1.67%) Relational Database
12 3 (1.00%) Big Data
12 3 (1.00%) SQLite
13 2 (0.67%) Geospatial Data
13 2 (0.67%) SQL Server
14 1 (0.33%) MariaDB
Development Applications
1 262 (87.33%) webpack
2 143 (47.67%) Git (software)
3 46 (15.33%) Jenkins
4 34 (11.33%) Cypress.io
5 29 (9.67%) JIRA
6 22 (7.33%) CircleCI
7 12 (4.00%) ESLint
7 12 (4.00%) Storybook
8 11 (3.67%) Cucumber
8 11 (3.67%) gulp
8 11 (3.67%) PostCSS
9 10 (3.33%) GitLab
10 9 (3.00%) SonarQube
11 8 (2.67%) Gradle
11 8 (2.67%) Grunt
12 7 (2.33%) Jasmine
13 6 (2.00%) Karma Test Runner
14 4 (1.33%) Mocha
14 4 (1.33%) Subversion
15 3 (1.00%) TeamCity
General
1 76 (25.33%) Games
1 76 (25.33%) Social Skills
2 63 (21.00%) Finance
3 36 (12.00%) Banking
4 20 (6.67%) Billing
5 19 (6.33%) Wearables
6 12 (4.00%) Retail
7 11 (3.67%) Publishing
8 9 (3.00%) Marketing
9 8 (2.67%) Public Sector
10 6 (2.00%) Inclusion and Diversity
10 6 (2.00%) Telecoms
11 4 (1.33%) Pharmaceutical
12 3 (1.00%) Financial Institution
13 2 (0.67%) Analytical Skills
13 2 (0.67%) Presentation Skills
14 1 (0.33%) Legal
Job Titles
1 158 (52.67%) Developer
2 70 (23.33%) Software Engineer
3 60 (20.00%) Front End Developer (Client-Side Developer)
4 44 (14.67%) React Developer
5 36 (12.00%) Senior Software Engineer
6 29 (9.67%) Senior Developer
7 26 (8.67%) Full Stack Developer
8 25 (8.33%) JavaScript Developer
9 16 (5.33%) UI Developer
10 15 (5.00%) JavaScript Engineer
11 11 (3.67%) Senior UI Developer
12 10 (3.33%) Lead Developer
13 7 (2.33%) Games Engineer
13 7 (2.33%) Senior Front-End Developer
13 7 (2.33%) Senior React Developer
14 6 (2.00%) Backend Developer
14 6 (2.00%) UI Engineer
14 6 (2.00%) Web Developer
15 4 (1.33%) Applications Developer
15 4 (1.33%) Senior Web Developer
Libraries, Frameworks & Software Standards
1 289 (96.33%) React
2 154 (51.33%) CSS
3 145 (48.33%) Node.js
4 130 (43.33%) HTML
5 92 (30.67%) Jest
6 89 (29.67%) Redux
7 80 (26.67%) GraphQL
8 70 (23.33%) React Native
8 70 (23.33%) RESTful
9 65 (21.67%) Sass
10 61 (20.33%) REST
11 52 (17.33%) Vue.js
12 51 (17.00%) AngularJS
13 50 (16.67%) Kafka
14 44 (14.67%) Next.js
15 39 (13.00%) Express
16 38 (12.67%) CSS3
17 33 (11.00%) HTML5
18 27 (9.00%) .NET
19 23 (7.67%) D3.js
Miscellaneous
1 133 (44.33%) User Experience
2 20 (6.67%) Credit Risk
3 19 (6.33%) Augmented Reality
3 19 (6.33%) Legacy Code
4 18 (6.00%) Virtual Team
5 15 (5.00%) 3D Graphics
6 12 (4.00%) Social Gaming
7 8 (2.67%) Mobile App
8 7 (2.33%) Blog
9 6 (2.00%) Enterprise Software
9 6 (2.00%) Greenfield Project
9 6 (2.00%) Video Editing
10 5 (1.67%) Data Structures
11 3 (1.00%) Animation
11 3 (1.00%) Fat Client
11 3 (1.00%) Over-the-Top Content
11 3 (1.00%) Thin Client
12 2 (0.67%) Digital TV
12 2 (0.67%) Smart City
12 2 (0.67%) STB
Operating Systems
1 25 (8.33%) Windows
2 22 (7.33%) Android
2 22 (7.33%) Apple iOS
3 6 (2.00%) Linux
3 6 (2.00%) tvOS
4 1 (0.33%) Windows Server
4 1 (0.33%) Windows Server 2012
4 1 (0.33%) Windows Server 2016
Processes & Methodologies
1 130 (43.33%) Agile Software Development
2 112 (37.33%) Front End Development
3 100 (33.33%) Software Engineering
4 79 (26.33%) Test Automation
5 65 (21.67%) Full Stack Development
6 62 (20.67%) Scrum
7 49 (16.33%) Unit Testing
8 44 (14.67%) Problem-Solving
9 40 (13.33%) Microservices
10 35 (11.67%) Kanban
11 34 (11.33%) Visualisation
12 33 (11.00%) Workflow
13 32 (10.67%) TDD
13 32 (10.67%) Web Development
14 31 (10.33%) Artificial Intelligence
15 28 (9.33%) DevOps
16 27 (9.00%) Fintech
16 27 (9.00%) Mentoring
16 27 (9.00%) Refactoring
17 26 (8.67%) Peer-to-Peer Lending
Programming Languages
1 244 (81.33%) JavaScript
2 137 (45.67%) TypeScript
3 77 (25.67%) ES6
4 47 (15.67%) Java
5 45 (15.00%) SQL
6 44 (14.67%) PHP
7 42 (14.00%) Kotlin
8 38 (12.67%) Python
9 29 (9.67%) C#
10 23 (7.67%) ES7
11 14 (4.67%) Scala
12 9 (3.00%) ES8
13 8 (2.67%) Ada
14 7 (2.33%) Go
14 7 (2.33%) Ruby
15 6 (2.00%) C
16 1 (0.33%) CoffeeScript
16 1 (0.33%) Elm
16 1 (0.33%) T-SQL
Qualifications
1 8 (2.67%) Degree
2 1 (0.33%) Computer Science Degree
2 1 (0.33%) SC Cleared
2 1 (0.33%) Security Cleared
Quality Assurance & Compliance
1 51 (17.00%) Accessibility
2 3 (1.00%) QA
System Software
1 120 (40.00%) Docker
2 15 (5.00%) Firmware
3 1 (0.33%) Virtual Machines
Systems Management
1 72 (24.00%) Kubernetes
2 21 (7.00%) Terraform
3 12 (4.00%) Graphite
3 12 (4.00%) Opscode Chef
3 12 (4.00%) Prometheus
Vendors
1 17 (5.67%) Google
2 12 (4.00%) Splunk
3 8 (2.67%) Microsoft
4 6 (2.00%) BT
4 6 (2.00%) Facebook
4 6 (2.00%) Instagram
4 6 (2.00%) Roku
4 6 (2.00%) Samsung
4 6 (2.00%) Twitter
4 6 (2.00%) YouTube
5 4 (1.33%) Alias
6 3 (1.00%) Sitecore
7 2 (0.67%) Adobe
8 1 (0.33%) Spotify
8 1 (0.33%) Xamarin