Period
to 9 April 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 9 April 2020 with a comparison to the same period in the previous 2 years.

ECMAScript 2016 (JavaScript ES2016, ES7)
UK
6 months to
9 Apr 2020
Same period 2019 Same period 2018
Rank 858 945 982
Rank change year-on-year +87 +37 +35
Permanent jobs citing ES7 124 186 227
As % of all permanent jobs advertised in the UK 0.11% 0.12% 0.13%
As % of the Programming Languages category 0.20% 0.23% 0.23%
Number of salaries quoted 105 167 193
Median annual salary £60,000 £47,500 £60,000
Median salary % change year-on-year +26.32% -20.83% -11.11%
10th Percentile £40,000 £31,250 £40,000
90th Percentile £100,000 £86,250 £82,500
UK excluding London median annual salary £50,000 £40,000 £49,000
% change year-on-year +25.00% -18.37% +30.67%

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 62,759 81,394 99,149
As % of all permanent IT jobs advertised in the UK 54.50% 54.62% 55.95%
Number of salaries quoted 51,758 66,918 83,427
Median annual salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00% +5.26%
10th Percentile £32,500 £31,250 £30,000
90th Percentile £88,750 £85,000 £78,750
UK excluding London median annual salary £46,000 £45,000 £43,857
% change year-on-year +2.22% +2.61% +4.09%

ES7
Job Vacancy Trend

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

Job vacancy trend for ES7 in the UK

ES7
Salary Trend

3-month moving average salary quoted in jobs citing ES7.

Salary trend for ES7 in the UK

ES7
Salary Histogram

Salary distribution for jobs citing ES7 over the 6 months to 9 April 2020.

Salary histogram for ES7 in the UK

ES7
Top 12 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 9 April 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 +88 123 £60,000 +23.08% 26
London +77 71 £67,500 +3.85% 18
UK excluding London +96 52 £50,000 +25.00% 10
South East +60 20 £62,500 +66.67% 4
West Midlands +66 18 £50,000 +25.00%
Midlands +59 18 £50,000 +25.00%
South West +77 9 £45,000 -10.00% 2
Work from Home 0 8 £55,000 +46.67% 5
North of England +41 4 £40,000 -5.88% 2
North West +49 3 £37,500 -9.09% 2
Yorkshire +48 1 £40,000 -5.88%
East of England +47 1 £52,500 +16.31%

For the 6 months to 9 April 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.

1 118 (95.16%) JavaScript
2 110 (88.71%) ES6
3 87 (70.16%) CSS
4 83 (66.94%) HTML
5 72 (58.06%) React
6 64 (51.61%) HTML5
7 58 (46.77%) Agile Software Development
7 58 (46.77%) CSS3
8 55 (44.35%) Redux
9 51 (41.13%) Front End Development
9 51 (41.13%) webpack
9 51 (41.13%) Node.js
10 48 (38.71%) TypeScript
11 46 (37.10%) User Experience
12 43 (34.68%) Git (software)
13 38 (30.65%) Docker
14 37 (29.84%) AngularJS
15 31 (25.00%) AWS
15 31 (25.00%) C#
16 30 (24.19%) TDD
17 29 (23.39%) Web Development
17 29 (23.39%) Sass
18 26 (20.97%) Express
18 26 (20.97%) Kubernetes
18 26 (20.97%) Problem-Solving
19 25 (20.16%) Jest
19 25 (20.16%) gulp
20 20 (16.13%) GraphQL
20 20 (16.13%) Computer Science
21 19 (15.32%) Visualisation

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 5 (4.03%) Elasticsearch
2 1 (0.81%) CMS
2 1 (0.81%) EPiServer
2 1 (0.81%) Ethereum
2 1 (0.81%) nginx
2 1 (0.81%) Umbraco
Applications
1 1 (0.81%) Figma
1 1 (0.81%) Photoshop
1 1 (0.81%) Sketch
Business Applications
1 1 (0.81%) Dynamics CRM
1 1 (0.81%) R3 Corda
1 1 (0.81%) Salesforce.com CRM
Cloud Services
1 31 (25.00%) AWS
2 16 (12.90%) Azure
2 16 (12.90%) npm
3 13 (10.48%) SaaS
4 10 (8.06%) GCP
5 7 (5.65%) Serverless
6 6 (4.84%) AWS Lambda
7 5 (4.03%) Azure Data Factory
7 5 (4.03%) Fastly
7 5 (4.03%) Heroku
8 4 (3.23%) GitHub
8 4 (3.23%) Google Analytics
9 3 (2.42%) Amazon EC2
10 2 (1.61%) Cloud Computing
11 1 (0.81%) Amazon S3
11 1 (0.81%) AWS CodePipeline
11 1 (0.81%) CloudFront
11 1 (0.81%) Route 53
11 1 (0.81%) Yarn
Communications & Networking
1 1 (0.81%) SSH
Database & Business Intelligence
1 10 (8.06%) MongoDB
2 7 (5.65%) Big Data
3 5 (4.03%) MySQL
3 5 (4.03%) NoSQL
3 5 (4.03%) SQL Server
4 4 (3.23%) Relational Database
5 3 (2.42%) Amazon RDS
6 1 (0.81%) Amazon DynamoDB
6 1 (0.81%) Apache Cassandra
6 1 (0.81%) Blockchain
6 1 (0.81%) Neo4j
6 1 (0.81%) PostgreSQL
Development Applications
1 51 (41.13%) webpack
2 43 (34.68%) Git (software)
3 25 (20.16%) gulp
4 19 (15.32%) Grunt
5 12 (9.68%) Visual Studio
6 11 (8.87%) Cypress.io
7 9 (7.26%) Mocha
8 8 (6.45%) CircleCI
9 7 (5.65%) Babel
9 7 (5.65%) Jasmine
10 5 (4.03%) Sinon.JS
11 4 (3.23%) JIRA
12 3 (2.42%) Jenkins
13 2 (1.61%) Bitbucket Server
13 2 (1.61%) git-flow
13 2 (1.61%) GitLab
13 2 (1.61%) JIRA Agile
13 2 (1.61%) Karma Test Runner
13 2 (1.61%) Protractor
13 2 (1.61%) Visual Studio Team System
General
1 11 (8.87%) Finance
2 10 (8.06%) Front Office
3 5 (4.03%) Games
4 2 (1.61%) Banking
5 1 (0.81%) Advertising
5 1 (0.81%) Manufacturing
5 1 (0.81%) Marketing
5 1 (0.81%) Retail
Job Titles
1 77 (62.10%) Developer
2 35 (28.23%) Front End Developer (Client-Side Developer)
3 25 (20.16%) React Developer
4 20 (16.13%) JavaScript Developer
5 12 (9.68%) Full Stack Developer
6 10 (8.06%) PHP Developer
7 8 (6.45%) Web Developer
8 6 (4.84%) Angular Developer
9 5 (4.03%) Senior Developer
10 4 (3.23%) Senior Front-End Developer
11 3 (2.42%) .NET Developer
11 3 (2.42%) Junior
11 3 (2.42%) Node.js Developer
12 2 (1.61%) Software Engineer
12 2 (1.61%) UI Developer
13 1 (0.81%) Java Developer
13 1 (0.81%) Junior Developer
13 1 (0.81%) Junior Front End Developer (Client-Side Developer)
13 1 (0.81%) Salesforce Developer
13 1 (0.81%) Senior JavaScript Developer
Libraries, Frameworks & Software Standards
1 87 (70.16%) CSS
2 83 (66.94%) HTML
3 72 (58.06%) React
4 64 (51.61%) HTML5
5 58 (46.77%) CSS3
6 55 (44.35%) Redux
7 51 (41.13%) Node.js
8 37 (29.84%) AngularJS
9 29 (23.39%) Sass
10 26 (20.97%) Express
11 25 (20.16%) Jest
12 20 (16.13%) GraphQL
13 17 (13.71%) React Native
14 16 (12.90%) Apollo GraphQL
15 15 (12.10%) RESTful
16 13 (10.48%) LESS
17 12 (9.68%) D3.js
18 11 (8.87%) Chai
18 11 (8.87%) Web Services
19 10 (8.06%) .NET
Miscellaneous
1 46 (37.10%) User Experience
2 16 (12.90%) Hedge funds
3 12 (9.68%) Greenfield Project
4 11 (8.87%) Mobile App
5 8 (6.45%) Analytical Skills
5 8 (6.45%) Client/Server
6 4 (3.23%) Algorithms
6 4 (3.23%) Data Structures
6 4 (3.23%) Virtual Team
7 2 (1.61%) W3C
8 1 (0.81%) Social Media
Operating Systems
1 6 (4.84%) Android
1 6 (4.84%) Apple iOS
2 3 (2.42%) Linux
2 3 (2.42%) Windows
2 3 (2.42%) Windows Phone
3 1 (0.81%) Unix
Processes & Methodologies
1 58 (46.77%) Agile Software Development
2 51 (41.13%) Front End Development
3 30 (24.19%) TDD
4 29 (23.39%) Web Development
5 26 (20.97%) Problem-Solving
6 20 (16.13%) Computer Science
7 19 (15.32%) Test Automation
7 19 (15.32%) Visualisation
8 16 (12.90%) Fintech
8 16 (12.90%) MVC
9 15 (12.10%) Microservices
9 15 (12.10%) Software Engineering
10 13 (10.48%) Creative Thinking
11 12 (9.68%) Continuous Integration
11 12 (9.68%) Scrum
12 11 (8.87%) OO
13 10 (8.06%) DevOps
14 9 (7.26%) Artificial Intelligence
14 9 (7.26%) Creative Problem-Solving
15 8 (6.45%) Data Visualisation
Programming Languages
1 118 (95.16%) JavaScript
2 110 (88.71%) ES6
3 48 (38.71%) TypeScript
4 31 (25.00%) C#
5 15 (12.10%) ES8
5 15 (12.10%) PHP
6 13 (10.48%) Python
7 8 (6.45%) SQL
8 5 (4.03%) Java
9 2 (1.61%) Go
9 2 (1.61%) Ruby
9 2 (1.61%) Scala
10 1 (0.81%) Bash Shell
10 1 (0.81%) JSX
Qualifications
1 14 (11.29%) Degree
2 9 (7.26%) Computer Science Degree
Quality Assurance & Compliance
1 8 (6.45%) QA
System Software
1 38 (30.65%) Docker
Systems Management
1 26 (20.97%) Kubernetes
Vendors
1 14 (11.29%) Google
2 5 (4.03%) Microsoft
3 4 (3.23%) Optimizely
4 3 (2.42%) Xamarin
5 2 (1.61%) Apple
6 1 (0.81%) Dell
6 1 (0.81%) Oracle
6 1 (0.81%) Salesforce.com
6 1 (0.81%) Wallstreet Suite