Period
to 16 February 2020

The following table provides summary statistics for permanent job vacancies with a requirement for ES7 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ES7 over the 6 months to 16 February 2020 with a comparison to the same period in the previous 2 years.

ECMAScript 2016 (JavaScript ES2016, ES7)
UK
6 months to
16 Feb 2020
Same period 2019 Same period 2018
Rank 845 936 981
Rank change year-on-year +91 +45 +85
Permanent jobs citing ES7 162 189 233
As % of all permanent IT jobs advertised in the UK 0.13% 0.13% 0.13%
As % of the Programming Languages category 0.24% 0.23% 0.24%
Number of salaries quoted 129 156 203
UK median annual salary £60,000 £50,000 £60,000
Median salary % change year-on-year +20.00% -16.67% -7.69%
10th Percentile £40,000 £31,500 £37,750
90th Percentile £88,000 £84,375 £82,500
UK excluding London median annual salary £50,000 £40,000 £45,000
% change year-on-year +25.00% -11.11% +7.14%

ES7 is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for coding skills.

All Programming Languages
UK
Permanent vacancies with a requirement for coding skills 66,360 82,771 98,011
As % of all permanent IT jobs advertised in the UK 54.20% 54.97% 55.67%
Number of salaries quoted 54,790 68,434 82,370
UK median annual salary £52,500 £52,000 £50,000
Median salary % change year-on-year +0.96% +4.00% +5.26%
10th Percentile £32,000 £31,250 £29,750
90th Percentile £87,500 £85,000 £77,500
UK excluding London median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

ES7
Job Vacancy Trend

Job postings citing ES7 as a percentage of all IT jobs advertised.

Job vacancy trend for ES7 in the UK

ES7
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ES7.

Salary trend for ES7 in the UK

ES7
Salary Histogram

The salary distribution of IT jobs citing ES7 over the 6 months to 16 February 2020.

Salary histogram for ES7 in the UK

ES7
Top 13 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ES7 within the UK over the 6 months to 16 February 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +99 159 £60,000 +17.07% 36
London +64 89 £60,000 -7.69% 27
UK excluding London +75 71 £50,000 +25.00% 10
Midlands +55 30 £50,000 +25.00% 2
South East +71 26 £62,500 +66.67% 2
West Midlands +46 22 £40,000 - 2
South West +30 9 £45,000 +20.00% 4
East Midlands - 8 £82,500 -
North of England +39 4 £38,750 -6.06% 1
North West +39 3 £37,500 -16.67%
East of England +66 1 £52,500 +16.31%
Scotland +28 1 - - 1
Yorkshire +28 1 £40,000 - 1

For the 6 months to 16 February 2020, IT jobs citing ES7 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 with a requirement for ES7.

1 154 (95.06%) JavaScript
2 135 (83.33%) ES6
3 115 (70.99%) React
4 104 (64.20%) CSS
5 101 (62.35%) HTML
6 78 (48.15%) Front End Development
7 73 (45.06%) Agile Software Development
7 73 (45.06%) HTML5
8 69 (42.59%) Node.js
9 66 (40.74%) CSS3
10 65 (40.12%) webpack
11 60 (37.04%) Redux
12 57 (35.19%) Git (software)
13 54 (33.33%) AngularJS
14 53 (32.72%) User Experience
15 49 (30.25%) TypeScript
16 42 (25.93%) gulp
16 42 (25.93%) Sass
17 40 (24.69%) Docker
18 37 (22.84%) AWS
19 36 (22.22%) TDD
20 35 (21.60%) Web Development
20 35 (21.60%) Problem-Solving
21 34 (20.99%) Grunt
22 31 (19.14%) Scrum
23 30 (18.52%) Microservices
24 29 (17.90%) Jest
25 28 (17.28%) React Native
25 28 (17.28%) Finance
25 28 (17.28%) Computer Science

ES7
Co-occurring IT Skills 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 13 (8.02%) Confluence
2 5 (3.09%) Elasticsearch
2 5 (3.09%) Ethereum
3 2 (1.23%) CMS
3 2 (1.23%) Umbraco
4 1 (0.62%) EPiServer
4 1 (0.62%) Kentico
4 1 (0.62%) nginx
4 1 (0.62%) Sitecore CMS
4 1 (0.62%) WordPress
Applications
1 4 (2.47%) Photoshop
2 3 (1.85%) Adobe XD
3 1 (0.62%) Figma
3 1 (0.62%) Sketch
Business Applications
1 1 (0.62%) Dynamics CRM
1 1 (0.62%) Magento
1 1 (0.62%) R3 Corda
1 1 (0.62%) Salesforce.com CRM
1 1 (0.62%) Shopify
Cloud Services
1 37 (22.84%) AWS
2 22 (13.58%) npm
3 16 (9.88%) Azure
4 12 (7.41%) SaaS
5 11 (6.79%) GCP
6 8 (4.94%) Heroku
6 8 (4.94%) Serverless
7 6 (3.70%) AWS Lambda
7 6 (3.70%) GitHub
8 5 (3.09%) Azure Data Factory
8 5 (3.09%) Fastly
9 4 (2.47%) Google Analytics
10 3 (1.85%) Amazon EC2
10 3 (1.85%) Cloud Computing
11 2 (1.23%) Cloudflare
12 1 (0.62%) Amazon S3
12 1 (0.62%) CloudFront
12 1 (0.62%) Route 53
12 1 (0.62%) Slack
12 1 (0.62%) Yarn
Communications & Networking
1 2 (1.23%) DAB
2 1 (0.62%) SSH
Database & Business Intelligence
1 19 (11.73%) MongoDB
2 9 (5.56%) PostgreSQL
3 8 (4.94%) Redis
4 7 (4.32%) Big Data
5 6 (3.70%) Neo4j
5 6 (3.70%) SQL Server
6 5 (3.09%) Blockchain
6 5 (3.09%) MySQL
6 5 (3.09%) NoSQL
6 5 (3.09%) Relational Database
7 3 (1.85%) Amazon RDS
8 1 (0.62%) Amazon DynamoDB
Development Applications
1 65 (40.12%) webpack
2 57 (35.19%) Git (software)
3 42 (25.93%) gulp
4 34 (20.99%) Grunt
5 24 (14.81%) JIRA
6 14 (8.64%) Visual Studio
7 12 (7.41%) Babel
8 11 (6.79%) Mocha
9 10 (6.17%) Jasmine
9 10 (6.17%) Selenium
10 9 (5.56%) Cypress.io
11 8 (4.94%) CircleCI
11 8 (4.94%) Cucumber
12 7 (4.32%) Sinon.JS
13 6 (3.70%) Jenkins
14 4 (2.47%) Visual Studio Team System
15 3 (1.85%) Postman
15 3 (1.85%) REST Assured
16 2 (1.23%) Bitbucket Server
16 2 (1.23%) Karma Test Runner
General
1 28 (17.28%) Finance
2 10 (6.17%) Retail
3 7 (4.32%) Front Office
4 6 (3.70%) Games
5 2 (1.23%) Banking
5 2 (1.23%) Law
5 2 (1.23%) Manufacturing
5 2 (1.23%) Marketing
6 1 (0.62%) Advertising
6 1 (0.62%) Electronics
6 1 (0.62%) Public Sector
6 1 (0.62%) Telecoms
Job Titles
1 114 (70.37%) Developer
2 48 (29.63%) Front End Developer (Client-Side Developer)
3 38 (23.46%) React Developer
4 32 (19.75%) JavaScript Developer
5 16 (9.88%) Web Developer
6 13 (8.02%) Full Stack Developer
6 13 (8.02%) Senior Developer
7 10 (6.17%) PHP Developer
7 10 (6.17%) UI Developer
8 8 (4.94%) Development Manager
8 8 (4.94%) Senior Front-End Developer
9 7 (4.32%) User Experience Manager
10 4 (2.47%) Angular Developer
10 4 (2.47%) Node.js Developer
10 4 (2.47%) Software Developer
11 3 (1.85%) .NET Developer
11 3 (1.85%) Developer in Test
11 3 (1.85%) Junior
11 3 (1.85%) Senior Software Developer
12 2 (1.23%) Lead Developer
Libraries, Frameworks & Software Standards
1 115 (70.99%) React
2 104 (64.20%) CSS
3 101 (62.35%) HTML
4 73 (45.06%) HTML5
5 69 (42.59%) Node.js
6 66 (40.74%) CSS3
7 60 (37.04%) Redux
8 54 (33.33%) AngularJS
9 42 (25.93%) Sass
10 29 (17.90%) Jest
11 28 (17.28%) React Native
12 26 (16.05%) RESTful
13 24 (14.81%) Express
14 21 (12.96%) GraphQL
15 18 (11.11%) Vue.js
16 17 (10.49%) LESS
17 16 (9.88%) Enzyme
18 15 (9.26%) Apollo GraphQL
18 15 (9.26%) Chai
19 14 (8.64%) D3.js
Miscellaneous
1 53 (32.72%) User Experience
2 17 (10.49%) Greenfield Project
3 13 (8.02%) Mobile App
4 11 (6.79%) Virtual Team
5 7 (4.32%) Analytical Skills
5 7 (4.32%) Hedge funds
6 6 (3.70%) Algorithms
6 6 (3.70%) Client/Server
6 6 (3.70%) Cloud Native
6 6 (3.70%) Data Structures
7 4 (2.47%) Self-Motivation
8 1 (0.62%) Social Media
8 1 (0.62%) Video\Live Streaming
Operating Systems
1 6 (3.70%) Android
1 6 (3.70%) Apple iOS
1 6 (3.70%) Linux
2 3 (1.85%) Windows
2 3 (1.85%) Windows Phone
3 1 (0.62%) Unix
Processes & Methodologies
1 78 (48.15%) Front End Development
2 73 (45.06%) Agile Software Development
3 36 (22.22%) TDD
4 35 (21.60%) Problem-Solving
4 35 (21.60%) Web Development
5 31 (19.14%) Scrum
6 30 (18.52%) Microservices
7 28 (17.28%) Computer Science
8 24 (14.81%) Software Engineering
9 20 (12.35%) OO
10 19 (11.73%) Test Automation
11 18 (11.11%) Continuous Integration
11 18 (11.11%) MVC
12 17 (10.49%) Fintech
13 16 (9.88%) Visualisation
14 15 (9.26%) Unit Testing
15 14 (8.64%) DevOps
16 13 (8.02%) Artificial Intelligence
16 13 (8.02%) Sprint Planning
16 13 (8.02%) Web Design
Programming Languages
1 154 (95.06%) JavaScript
2 135 (83.33%) ES6
3 49 (30.25%) TypeScript
4 22 (13.58%) C#
5 20 (12.35%) ES8
6 16 (9.88%) PHP
7 15 (9.26%) Python
8 12 (7.41%) Java
9 8 (4.94%) SQL
10 6 (3.70%) Ruby
11 3 (1.85%) Go
11 3 (1.85%) Java 8
11 3 (1.85%) Scala
12 2 (1.23%) Clojure
13 1 (0.62%) Bash Shell
13 1 (0.62%) JSX
Qualifications
1 21 (12.96%) Degree
2 7 (4.32%) Computer Science Degree
3 2 (1.23%) AWS Certification
Quality Assurance & Compliance
1 8 (4.94%) QA
2 1 (0.62%) WCAG
System Software
1 40 (24.69%) Docker
Systems Management
1 21 (12.96%) Kubernetes
2 8 (4.94%) Marathon
2 8 (4.94%) Mesos
Vendors
1 18 (11.11%) Google
2 6 (3.70%) Microsoft
3 4 (2.47%) Optimizely
4 3 (1.85%) Xamarin
5 2 (1.23%) Apple
5 2 (1.23%) Oracle
6 1 (0.62%) Dell
6 1 (0.62%) Salesforce.com
6 1 (0.62%) SAP
6 1 (0.62%) Sitecore
6 1 (0.62%) Wallstreet Suite
6 1 (0.62%) WooCommerce