Period
to 22 August 2019

The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for ES6 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ES6 over the 6 months to 22 August 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

ECMAScript 2015 (JavaScript ES2015, ES6)
England > Yorkshire
6 months to
22 Aug 2019
Same period 2018 Same period 2017
Rank 157 174 174
Rank change year-on-year +17 0 +16
Contract jobs citing ES6 20 27 9
As % of all contract IT jobs advertised in Yorkshire 0.49% 0.55% 0.21%
As % of the Programming Languages category 1.17% 1.21% 0.52%
Number of daily rates quoted 15 18 9
Yorkshire median daily rate £500 £425 £400
Median daily rate % change year-on-year +17.65% +6.25% -11.11%
10th Percentile £438 £321 £304
90th Percentile £615 £479 £475
England median daily rate £500 £500 £475
% change year-on-year - +5.26% -
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £35.00 - £51.00

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

All Programming Languages
Yorkshire
Contract vacancies with a requirement for coding skills 1,710 2,229 1,720
As % of all contract IT jobs advertised in Yorkshire 41.63% 45.35% 40.72%
Number of daily rates quoted 1,152 1,541 1,230
Yorkshire median daily rate £425 £401 £400
Median daily rate % change year-on-year +6.12% +0.13% -
10th Percentile £305 £300 £285
90th Percentile £550 £538 £531
England median daily rate £475 £475 £450
% change year-on-year - +5.56% +5.88%
Number of hourly rates quoted 36 45 11
Yorkshire median hourly rate £26.21 £33.50 £39.00
Median hourly rate % change year-on-year -21.77% -14.10% +151.61%
10th Percentile £15.20 £14.64 £20.75
90th Percentile £45.38 £45.05 £43.75
England median hourly rate £44.00 £41.52 £40.00
% change year-on-year +5.99% +3.79% +6.67%

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
Contractor Daily Rate Trend in Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing ES6 in Yorkshire.

Contractor daily rate trend for ES6 in Yorkshire

ES6
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing ES6 in Yorkshire over the 6 months to 22 August 2019.

Contractor daily rate histogram for ES6 in Yorkshire

ES6
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ES6 within the Yorkshire region over the 6 months to 22 August 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +22 18 £525 +23.53% 10
South Yorkshire -13 1 £500 +42.86% 2
ES6
England

For the 6 months to 22 August 2019, IT contractor 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 contract job ads across the Yorkshire region with a requirement for ES6.

1 16 (80.00%) Agile Software Development
1 16 (80.00%) Jest
2 15 (75.00%) Git (software)
3 13 (65.00%) Test Automation
3 13 (65.00%) Scrum
4 12 (60.00%) Redux
5 11 (55.00%) DevOps
5 11 (55.00%) Spring Boot
5 11 (55.00%) Java
5 11 (55.00%) JavaScript
5 11 (55.00%) Node.js
5 11 (55.00%) REST
5 11 (55.00%) Jenkins
6 10 (50.00%) Docker
6 10 (50.00%) GitHub
6 10 (50.00%) Express
6 10 (50.00%) Selenium
6 10 (50.00%) Finance
6 10 (50.00%) Pair Programming
6 10 (50.00%) Spring
6 10 (50.00%) Enzyme
7 9 (45.00%) WireMock
7 9 (45.00%) Slack
7 9 (45.00%) Scaled Agile Framework
7 9 (45.00%) npm
7 9 (45.00%) Technical Leadership
7 9 (45.00%) AppDynamics
7 9 (45.00%) Sonatype Nexus
7 9 (45.00%) Maven
7 9 (45.00%) JSON

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 9 (45.00%) Cloud Foundry
1 9 (45.00%) Confluence
1 9 (45.00%) Mule
Cloud Services
1 10 (50.00%) GitHub
2 9 (45.00%) AWS
2 9 (45.00%) npm
2 9 (45.00%) Slack
Development Applications
1 15 (75.00%) Git (software)
2 11 (55.00%) Jenkins
3 10 (50.00%) Selenium
4 9 (45.00%) JIRA
4 9 (45.00%) JUnit
4 9 (45.00%) Maven
4 9 (45.00%) Mockito
4 9 (45.00%) Sonatype Nexus
5 5 (25.00%) Jasmine
6 2 (10.00%) Mocha
6 2 (10.00%) webpack
7 1 (5.00%) Babel
7 1 (5.00%) Cucumber
7 1 (5.00%) git-flow
7 1 (5.00%) PostCSS
General
1 10 (50.00%) Finance
2 4 (20.00%) Banking
3 3 (15.00%) Retail Banking
4 2 (10.00%) Law
5 1 (5.00%) Financial Institution
Job Titles
1 6 (30.00%) Developer
2 4 (20.00%) Lead DevOps
3 3 (15.00%) JavaScript Developer
4 2 (10.00%) Consultant
4 2 (10.00%) DevOps Consultant
4 2 (10.00%) DevOps Engineer
4 2 (10.00%) Front End Developer (Client-Side Developer)
4 2 (10.00%) JavaScript Engineer
5 1 (5.00%) Architect
5 1 (5.00%) Full Stack Developer
5 1 (5.00%) Java Developer
5 1 (5.00%) React Developer
5 1 (5.00%) Senior DevOps
5 1 (5.00%) Technical Architect
5 1 (5.00%) Web Developer
Libraries, Frameworks & Software Standards
1 16 (80.00%) Jest
2 12 (60.00%) Redux
3 11 (55.00%) Node.js
3 11 (55.00%) REST
3 11 (55.00%) Spring Boot
4 10 (50.00%) Enzyme
4 10 (50.00%) Express
4 10 (50.00%) Spring
5 9 (45.00%) JSON
5 9 (45.00%) WireMock
6 5 (25.00%) CSS
6 5 (25.00%) HTML
7 3 (15.00%) AngularJS
8 2 (10.00%) Angular 2
8 2 (10.00%) CSS3
8 2 (10.00%) HTML5
8 2 (10.00%) React
9 1 (5.00%) Semantic HTML
9 1 (5.00%) Twitter Bootstrap
9 1 (5.00%) Vue.js
Miscellaneous
1 3 (15.00%) Mobile Banking
2 1 (5.00%) Client/Server
Processes & Methodologies
1 16 (80.00%) Agile Software Development
2 13 (65.00%) Scrum
2 13 (65.00%) Test Automation
3 11 (55.00%) DevOps
4 10 (50.00%) Pair Programming
5 9 (45.00%) Kanban
5 9 (45.00%) Load Balancing
5 9 (45.00%) Risk Management
5 9 (45.00%) Scaled Agile Framework
5 9 (45.00%) Technical Leadership
6 4 (20.00%) Software Testing
7 3 (15.00%) Release Management
7 3 (15.00%) TDD
8 2 (10.00%) Change Management
8 2 (10.00%) Digital Transformation Programme
8 2 (10.00%) Front End Development
9 1 (5.00%) BEM - Block Element Modifier
9 1 (5.00%) OO
9 1 (5.00%) Progressive Web App
9 1 (5.00%) SDLC
Programming Languages
1 11 (55.00%) Java
1 11 (55.00%) JavaScript
2 1 (5.00%) ES7
2 1 (5.00%) Java 8
2 1 (5.00%) Scala
Quality Assurance & Compliance
1 4 (20.00%) QA
System Software
1 10 (50.00%) Docker
Systems Management
1 1 (5.00%) Ansible
Vendors
1 9 (45.00%) AppDynamics
1 9 (45.00%) Blue Coat
1 9 (45.00%) F5
1 9 (45.00%) Splunk
2 1 (5.00%) IBM