Period
to 11 December 2018

The following table provides summary statistics for permanent job vacancies advertised in West 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 11 December 2018 with a comparison to the same period in the previous 2 years.

ECMAScript 2015 (JavaScript ES2015, ES6)
Yorkshire > West Yorkshire
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 172 242 268
Rank change year-on-year +70 +26 -
Permanent jobs citing ES6 60 15 12
As % of all permanent IT jobs advertised in West Yorkshire 1.16% 0.22% 0.16%
As % of the Programming Languages category 2.29% 0.45% 0.32%
Number of salaries quoted 49 15 12
West Yorkshire median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -
10th Percentile £30,000 £30,800 £20,000
90th Percentile £52,500 £57,500 £54,625
Yorkshire median annual salary £42,500 £36,000 £40,000
% change year-on-year +18.06% -10.00% -

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 West Yorkshire with a requirement for coding skills.

All Programming Languages
West Yorkshire
Permanent vacancies with a requirement for coding skills 2,625 3,357 3,792
As % of all permanent IT jobs advertised in West Yorkshire 50.93% 49.50% 50.35%
Number of salaries quoted 2,211 2,948 3,352
West Yorkshire median annual salary £44,000 £42,500 £40,000
Median salary % change year-on-year +3.53% +6.25% -
10th Percentile £29,500 £27,500 £27,500
90th Percentile £60,000 £60,000 £57,500
Yorkshire median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

ES6
Job Vacancy Trend in West Yorkshire

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

Job vacancy trend for ES6 in West Yorkshire

ES6
Salary Trend in West Yorkshire

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

Salary trend for ES6 in West Yorkshire

ES6
Salary Histogram in West Yorkshire

The salary distribution of IT jobs citing ES6 in West Yorkshire over the 6 months to 11 December 2018.

Salary histogram for ES6 in West Yorkshire

ES6
Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ES6 within the West Yorkshire region over the 6 months to 11 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
Leeds +50 39 £37,500 -21.05% 8
Halifax - 16 £47,500 -
Huddersfield - 3 £42,500 - 5
Hebden Bridge - 1 £35,000 - 1
ES6
Yorkshire

For the 6 months to 11 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 West Yorkshire region with a requirement for ES6.

1 46 (76.67%) HTML
2 45 (75.00%) CSS
3 42 (70.00%) Node.js
4 37 (61.67%) JavaScript
5 35 (58.33%) HTML5
6 30 (50.00%) Git (software)
6 30 (50.00%) CSS3
6 30 (50.00%) Front End Development
7 26 (43.33%) Agile Software Development
8 25 (41.67%) Express
9 22 (36.67%) TypeScript
9 22 (36.67%) Socket.IO
10 20 (33.33%) React
11 18 (30.00%) Computer Science
11 18 (30.00%) Linux
11 18 (30.00%) GitHub
11 18 (30.00%) API Development
12 17 (28.33%) Redux
12 17 (28.33%) RESTful
13 16 (26.67%) Degree
13 16 (26.67%) TDD
13 16 (26.67%) Continuous Delivery
13 16 (26.67%) Linux Command Line
13 16 (26.67%) Computer Science Degree
14 15 (25.00%) Twitter Bootstrap
15 13 (21.67%) User Experience
15 13 (21.67%) jQuery
16 12 (20.00%) Sass
17 11 (18.33%) Mentoring
17 11 (18.33%) Handlebars

ES6
Co-occurring IT Skills in West 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 (3.33%) WordPress
Cloud Services
1 18 (30.00%) GitHub
2 7 (11.67%) Amazon AWS
2 7 (11.67%) Microsoft Azure
2 7 (11.67%) npm
3 2 (3.33%) DigitalOcean
3 2 (3.33%) Yarn
Communications & Networking
1 1 (1.67%) AMQP
Database & Business Intelligence
1 8 (13.33%) SQL Server
2 7 (11.67%) MySQL
3 6 (10.00%) MongoDB
Development Applications
1 30 (50.00%) Git (software)
2 10 (16.67%) webpack
3 8 (13.33%) Jenkins
4 7 (11.67%) gulp
5 3 (5.00%) Grunt
6 2 (3.33%) Babel
6 2 (3.33%) Bitbucket
6 2 (3.33%) GitLab
7 1 (1.67%) Jasmine
7 1 (1.67%) Visual Studio
General
1 8 (13.33%) Banking
Job Titles
1 50 (83.33%) Developer
2 29 (48.33%) Front End Developer (Client-Side Developer)
3 20 (33.33%) JavaScript Developer
4 17 (28.33%) Node.js Developer
5 12 (20.00%) Senior Developer
6 11 (18.33%) UI Developer
7 8 (13.33%) React Developer
7 8 (13.33%) Systems Developer
8 6 (10.00%) Senior Front-End Developer
9 5 (8.33%) AWS Developer
9 5 (8.33%) Backend Developer
9 5 (8.33%) MySQL Developer
9 5 (8.33%) Senior Backend Developer
9 5 (8.33%) Senior JavaScript Developer
9 5 (8.33%) Senior MySQL Developer
10 4 (6.67%) Full Stack Developer
10 4 (6.67%) Senior Data Warehouse Specialist
10 4 (6.67%) Senior Systems Developer
11 3 (5.00%) Web Developer
12 2 (3.33%) Software Developer
Libraries, Frameworks & Software Standards
1 46 (76.67%) HTML
2 45 (75.00%) CSS
3 42 (70.00%) Node.js
4 35 (58.33%) HTML5
5 30 (50.00%) CSS3
6 25 (41.67%) Express
7 22 (36.67%) Socket.IO
8 20 (33.33%) React
9 17 (28.33%) Redux
9 17 (28.33%) RESTful
10 15 (25.00%) Twitter Bootstrap
11 13 (21.67%) jQuery
12 12 (20.00%) Sass
13 11 (18.33%) Ajax
13 11 (18.33%) DOM
13 11 (18.33%) Handlebars
14 9 (15.00%) AngularJS
14 9 (15.00%) Vue.js
15 6 (10.00%) KnockoutJS
15 6 (10.00%) React Native
Miscellaneous
1 16 (26.67%) Linux Command Line
2 13 (21.67%) User Experience
3 9 (15.00%) Mobile App
4 5 (8.33%) CCTV
5 2 (3.33%) Data Centre
5 2 (3.33%) W3C
6 1 (1.67%) Fintech
6 1 (1.67%) Greenfield Project
Operating Systems
1 18 (30.00%) Linux
2 2 (3.33%) Android
2 2 (3.33%) Apple iOS
2 2 (3.33%) Ubuntu
Processes & Methodologies
1 30 (50.00%) Front End Development
2 26 (43.33%) Agile Software Development
3 18 (30.00%) API Development
3 18 (30.00%) Computer Science
4 16 (26.67%) Continuous Delivery
4 16 (26.67%) TDD
5 11 (18.33%) Mentoring
5 11 (18.33%) Software Engineering
6 8 (13.33%) ATDD
6 8 (13.33%) BDD
6 8 (13.33%) Coaching
6 8 (13.33%) Continuous Integration
6 8 (13.33%) Cross-Platform Development
6 8 (13.33%) Manual Testing
6 8 (13.33%) Mobile First
6 8 (13.33%) Software Delivery
6 8 (13.33%) Test Automation
6 8 (13.33%) User-Centered Design (UCD)
7 5 (8.33%) Auto-Scaling
8 4 (6.67%) Web Development
Programming Languages
1 37 (61.67%) JavaScript
2 22 (36.67%) TypeScript
3 8 (13.33%) C#
3 8 (13.33%) SQL
4 6 (10.00%) ES7
4 6 (10.00%) ES8
5 2 (3.33%) Java
5 2 (3.33%) Java 8
5 2 (3.33%) PHP
5 2 (3.33%) T-SQL
6 1 (1.67%) XAML
Qualifications
1 16 (26.67%) Computer Science Degree
1 16 (26.67%) Degree
Quality Assurance & Compliance
1 2 (3.33%) PMO
1 2 (3.33%) WAI
1 2 (3.33%) WCAG
System Software
1 6 (10.00%) Docker
Systems Management
1 8 (13.33%) Puppet
Vendors
1 1 (1.67%) Microsoft