Period
to 13 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Yorkshire with a requirement for ES6 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ES6 over the 6 months to 13 December 2018 with a comparison to the same period in the previous 2 years.

ECMAScript 2015 (JavaScript ES2015, ES6)
England > Yorkshire
6 months to
13 Dec 2018
Same period 2017 Same period 2016
Rank 207 279 308
Rank change year-on-year +72 +29 -
Permanent jobs citing ES6 70 35 15
As % of all permanent IT jobs advertised in Yorkshire 0.88% 0.36% 0.14%
As % of the Programming Languages category 1.68% 0.69% 0.27%
Number of salaries quoted 59 35 15
Yorkshire median annual salary £42,500 £36,000 £40,000
Median salary % change year-on-year +18.06% -10.00% -
10th Percentile £30,000 £29,250 £20,000
90th Percentile £53,250 £57,500 £53,500
England median annual salary £57,500 £60,000 £60,000
% change year-on-year -4.17% - +4.35%

ES6 is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Yorkshire with a requirement for coding skills.

All Programming Languages
Yorkshire
Permanent vacancies with a requirement for coding skills 4,161 5,044 5,507
As % of all permanent IT jobs advertised in Yorkshire 52.37% 51.49% 50.11%
Number of salaries quoted 3,491 4,362 4,787
Yorkshire median annual salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25% -
10th Percentile £28,750 £26,750 £26,500
90th Percentile £60,000 £60,000 £57,500
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% +5.56%

ES6
Job Vacancy Trend in Yorkshire

Job postings citing ES6 as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for ES6 in Yorkshire

ES6
Salary Trend in Yorkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ES6 in Yorkshire.

Salary trend for ES6 in Yorkshire

ES6
Salary Histogram in Yorkshire

The salary distribution of IT jobs citing ES6 in Yorkshire over the 6 months to 13 December 2018.

Salary histogram for ES6 in Yorkshire

ES6
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ES6 within the Yorkshire region over the 6 months to 13 December 2018. 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
West Yorkshire +70 60 £45,000 - 18
South Yorkshire -6 5 £40,000 -5.88% 2
East Yorkshire +3 4 £37,500 +13.64% 1
North Yorkshire -19 1 £38,000 +24.59%
ES6
England

For the 6 months to 13 December 2018, IT jobs citing ES6 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 Yorkshire region with a requirement for ES6.

1 50 (71.43%) HTML
2 49 (70.00%) CSS
3 47 (67.14%) JavaScript
4 45 (64.29%) Node.js
5 39 (55.71%) Git (software)
6 36 (51.43%) HTML5
7 34 (48.57%) Front End Development
8 32 (45.71%) Agile Software Development
9 30 (42.86%) CSS3
10 27 (38.57%) TypeScript
11 26 (37.14%) Express
11 26 (37.14%) React
12 22 (31.43%) Socket.IO
13 21 (30.00%) TDD
14 19 (27.14%) Computer Science
14 19 (27.14%) Linux
14 19 (27.14%) GitHub
15 18 (25.71%) API Development
16 17 (24.29%) Redux
16 17 (24.29%) RESTful
16 17 (24.29%) Degree
17 16 (22.86%) Linux Command Line
17 16 (22.86%) Continuous Delivery
17 16 (22.86%) Computer Science Degree
18 15 (21.43%) Software Engineering
18 15 (21.43%) User Experience
18 15 (21.43%) Twitter Bootstrap
19 14 (20.00%) jQuery
20 13 (18.57%) Sass
20 13 (18.57%) Vue.js

ES6
Co-occurring IT Skills in Yorkshire 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 2 (2.86%) WordPress
Cloud Services
1 19 (27.14%) GitHub
2 11 (15.71%) Amazon AWS
2 11 (15.71%) Microsoft Azure
3 7 (10.00%) npm
4 2 (2.86%) DigitalOcean
4 2 (2.86%) Yarn
5 1 (1.43%) SaaS
Communications & Networking
1 1 (1.43%) AMQP
Database & Business Intelligence
1 12 (17.14%) SQL Server
2 7 (10.00%) MySQL
3 6 (8.57%) MongoDB
4 1 (1.43%) Relational Database
Development Applications
1 39 (55.71%) Git (software)
2 12 (17.14%) webpack
3 8 (11.43%) Jenkins
4 7 (10.00%) gulp
5 6 (8.57%) GitLab
6 4 (5.71%) NUnit
6 4 (5.71%) Selenium
7 3 (4.29%) Grunt
8 2 (2.86%) Babel
8 2 (2.86%) Bitbucket
8 2 (2.86%) Subversion
9 1 (1.43%) Bundler
9 1 (1.43%) Jasmine
9 1 (1.43%) JIRA
9 1 (1.43%) Mocha
9 1 (1.43%) PostCSS
9 1 (1.43%) Sinon.JS
9 1 (1.43%) Visual Studio
General
1 8 (11.43%) Banking
2 4 (5.71%) Retail
3 1 (1.43%) Games
Job Titles
1 57 (81.43%) Developer
2 32 (45.71%) Front End Developer (Client-Side Developer)
3 22 (31.43%) JavaScript Developer
4 17 (24.29%) Node.js Developer
5 14 (20.00%) Senior Developer
6 11 (15.71%) UI Developer
7 8 (11.43%) React Developer
7 8 (11.43%) Senior Front-End Developer
7 8 (11.43%) Systems Developer
8 5 (7.14%) AWS Developer
8 5 (7.14%) Backend Developer
8 5 (7.14%) MySQL Developer
8 5 (7.14%) Senior Backend Developer
8 5 (7.14%) Senior JavaScript Developer
8 5 (7.14%) Senior MySQL Developer
8 5 (7.14%) Web Developer
9 4 (5.71%) Full Stack Developer
9 4 (5.71%) Senior Data Warehouse Specialist
9 4 (5.71%) Senior Systems Developer
10 3 (4.29%) Software Developer
Libraries, Frameworks & Software Standards
1 50 (71.43%) HTML
2 49 (70.00%) CSS
3 45 (64.29%) Node.js
4 36 (51.43%) HTML5
5 30 (42.86%) CSS3
6 26 (37.14%) Express
6 26 (37.14%) React
7 22 (31.43%) Socket.IO
8 17 (24.29%) Redux
8 17 (24.29%) RESTful
9 15 (21.43%) Twitter Bootstrap
10 14 (20.00%) jQuery
11 13 (18.57%) Sass
11 13 (18.57%) Vue.js
12 11 (15.71%) Ajax
12 11 (15.71%) DOM
12 11 (15.71%) Handlebars
13 10 (14.29%) AngularJS
14 6 (8.57%) KnockoutJS
14 6 (8.57%) React Native
Miscellaneous
1 16 (22.86%) Linux Command Line
2 15 (21.43%) User Experience
3 9 (12.86%) Mobile App
4 5 (7.14%) CCTV
5 2 (2.86%) Data Centre
5 2 (2.86%) W3C
6 1 (1.43%) EPoS
6 1 (1.43%) Fintech
6 1 (1.43%) Greenfield Project
Operating Systems
1 19 (27.14%) Linux
2 2 (2.86%) Android
2 2 (2.86%) Apple iOS
2 2 (2.86%) Ubuntu
3 1 (1.43%) Unix
Processes & Methodologies
1 34 (48.57%) Front End Development
2 32 (45.71%) Agile Software Development
3 21 (30.00%) TDD
4 19 (27.14%) Computer Science
5 18 (25.71%) API Development
6 16 (22.86%) Continuous Delivery
7 15 (21.43%) Software Engineering
8 12 (17.14%) BDD
9 11 (15.71%) Mentoring
10 10 (14.29%) Continuous Integration
11 9 (12.86%) Manual Testing
11 9 (12.86%) Software Delivery
11 9 (12.86%) Test Automation
12 8 (11.43%) ATDD
12 8 (11.43%) Coaching
12 8 (11.43%) Cross-Platform Development
12 8 (11.43%) Mobile First
12 8 (11.43%) User-Centered Design (UCD)
13 7 (10.00%) Web Development
14 5 (7.14%) Auto-Scaling
Programming Languages
1 47 (67.14%) JavaScript
2 27 (38.57%) TypeScript
3 11 (15.71%) C#
4 8 (11.43%) SQL
5 6 (8.57%) ES7
5 6 (8.57%) ES8
6 3 (4.29%) Go
6 3 (4.29%) Python
6 3 (4.29%) Ruby
6 3 (4.29%) T-SQL
7 2 (2.86%) Java
7 2 (2.86%) Java 8
7 2 (2.86%) PHP
8 1 (1.43%) Shell Script
8 1 (1.43%) XAML
8 1 (1.43%) XPath
Qualifications
1 17 (24.29%) Degree
2 16 (22.86%) Computer Science Degree
Quality Assurance & Compliance
1 2 (2.86%) PMO
1 2 (2.86%) WAI
1 2 (2.86%) WCAG
2 1 (1.43%) QA
System Software
1 7 (10.00%) Docker
Systems Management
1 8 (11.43%) Puppet
Vendors
1 2 (2.86%) Adobe
2 1 (1.43%) Microsoft