Period
to 19 September 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 19 September 2018 with a comparison to the same period in the previous 2 years.

ECMAScript 2015 (JavaScript ES2015, ES6)
Yorkshire > West Yorkshire
6 months to
19 Sep 2018
Same period 2017 Same period 2016
Rank 211 231 281
Rank change year-on-year +20 +50 -
Permanent jobs citing ES6 26 41 9
As % of all permanent IT jobs advertised in West Yorkshire 0.44% 0.59% 0.12%
As % of the Programming Languages category 0.85% 1.16% 0.23%
Number of salaries quoted 23 27 8
West Yorkshire median annual salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.56% -
10th Percentile £35,352 £27,950 £33,250
90th Percentile £54,500 £57,500 £52,375
Yorkshire median annual salary £47,500 £36,000 £45,000
% change year-on-year +31.94% -20.00% -

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 3,063 3,545 3,836
As % of all permanent IT jobs advertised in West Yorkshire 52.32% 51.27% 49.27%
Number of salaries quoted 2,605 3,053 3,302
West Yorkshire median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -
10th Percentile £28,500 £27,500 £27,000
90th Percentile £60,000 £60,000 £57,500
Yorkshire median annual salary £42,500 £42,000 £40,000
% change year-on-year +1.19% +5.00% -

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 19 September 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 19 September 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 +17 12 £40,000 -15.79% 2
Halifax - 11 £47,500 -
Bradford +18 1 £45,000 -
Wakefield - 1 - - 1
ES6
Yorkshire

For the 6 months to 19 September 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 23 (88.46%) JavaScript
2 19 (73.08%) Node.js
3 16 (61.54%) CSS
4 15 (57.69%) HTML
5 14 (53.85%) Front End Development
6 13 (50.00%) RESTful
7 12 (46.15%) Git (software)
7 12 (46.15%) API Development
8 11 (42.31%) Socket.IO
8 11 (42.31%) Linux Command Line
8 11 (42.31%) Computer Science Degree
8 11 (42.31%) HTML5
8 11 (42.31%) CSS3
8 11 (42.31%) GitHub
8 11 (42.31%) Degree
8 11 (42.31%) Computer Science
8 11 (42.31%) Agile Software Development
8 11 (42.31%) Linux
9 7 (26.92%) TDD
9 7 (26.92%) TypeScript
9 7 (26.92%) Twitter Bootstrap
9 7 (26.92%) React
10 6 (23.08%) Continuous Delivery
10 6 (23.08%) Handlebars
10 6 (23.08%) Express
10 6 (23.08%) Software Engineering
10 6 (23.08%) Ajax
10 6 (23.08%) jQuery
10 6 (23.08%) DOM
10 6 (23.08%) MySQL

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 1 (3.85%) Elasticsearch
Cloud Services
1 11 (42.31%) GitHub
2 3 (11.54%) Amazon AWS
2 3 (11.54%) npm
3 1 (3.85%) AWS Lambda
3 1 (3.85%) Serverless
Communications & Networking
1 2 (7.69%) AMQP
Database & Business Intelligence
1 6 (23.08%) MySQL
2 1 (3.85%) MongoDB
Development Applications
1 12 (46.15%) Git (software)
2 4 (15.38%) Jenkins
3 3 (11.54%) gulp
3 3 (11.54%) webpack
4 2 (7.69%) Babel
5 1 (3.85%) Jasmine
5 1 (3.85%) Mocha
General
1 2 (7.69%) Banking
2 1 (3.85%) Publishing
Job Titles
1 24 (92.31%) Developer
2 14 (53.85%) Front End Developer (Client-Side Developer)
3 13 (50.00%) JavaScript Developer
3 13 (50.00%) Node.js Developer
4 7 (26.92%) Senior Developer
5 6 (23.08%) UI Developer
6 5 (19.23%) AWS Developer
6 5 (19.23%) Backend Developer
6 5 (19.23%) MySQL Developer
6 5 (19.23%) Senior Backend Developer
6 5 (19.23%) Senior JavaScript Developer
6 5 (19.23%) Senior MySQL Developer
7 4 (15.38%) Systems Developer
8 2 (7.69%) Java Developer
8 2 (7.69%) React Developer
8 2 (7.69%) Senior Data Warehouse Specialist
8 2 (7.69%) Senior Front-End Developer
8 2 (7.69%) Senior Systems Developer
9 1 (3.85%) IoT Developer
Libraries, Frameworks & Software Standards
1 19 (73.08%) Node.js
2 16 (61.54%) CSS
3 15 (57.69%) HTML
4 13 (50.00%) RESTful
5 11 (42.31%) CSS3
5 11 (42.31%) HTML5
5 11 (42.31%) Socket.IO
6 7 (26.92%) React
6 7 (26.92%) Twitter Bootstrap
7 6 (23.08%) Ajax
7 6 (23.08%) DOM
7 6 (23.08%) Express
7 6 (23.08%) Handlebars
7 6 (23.08%) jQuery
8 5 (19.23%) Sequelize
9 2 (7.69%) AngularJS
9 2 (7.69%) RabbitMQ
9 2 (7.69%) Sass
9 2 (7.69%) Spring
10 1 (3.85%) LESS
Miscellaneous
1 11 (42.31%) Computer Science
1 11 (42.31%) Linux Command Line
2 2 (7.69%) Mobile App
2 2 (7.69%) User Experience
2 2 (7.69%) W3C
3 1 (3.85%) e-Learning
3 1 (3.85%) Fintech
3 1 (3.85%) Learning Management System
Operating Systems
1 11 (42.31%) Linux
Processes & Methodologies
1 14 (53.85%) Front End Development
2 12 (46.15%) API Development
3 11 (42.31%) Agile Software Development
4 7 (26.92%) TDD
5 6 (23.08%) Continuous Delivery
5 6 (23.08%) Software Engineering
6 5 (19.23%) Auto-Scaling
6 5 (19.23%) Coaching
6 5 (19.23%) Mentoring
7 4 (15.38%) Continuous Integration
7 4 (15.38%) Manual Testing
7 4 (15.38%) Test Automation
8 3 (11.54%) Cross-Browser Compatibility
9 2 (7.69%) ATDD
9 2 (7.69%) BDD
9 2 (7.69%) Cross-Platform Development
9 2 (7.69%) High Availability
9 2 (7.69%) Mobile Development
9 2 (7.69%) Mobile First
9 2 (7.69%) Software Delivery
Programming Languages
1 23 (88.46%) JavaScript
2 7 (26.92%) TypeScript
3 2 (7.69%) Java
Qualifications
1 11 (42.31%) Computer Science Degree
1 11 (42.31%) Degree
Quality Assurance & Compliance
1 2 (7.69%) WAI
1 2 (7.69%) WCAG
System Software
1 2 (7.69%) Docker
Systems Management
1 4 (15.38%) Puppet