Period
to 18 January 2019

The following table provides summary statistics for contract job vacancies advertised in Wiltshire 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 18 January 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)
South West > Wiltshire
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 122 - 86
Rank change year-on-year - +86 +6
Contract jobs citing ES6 2 0 1
As % of all contract IT jobs advertised in Wiltshire 0.11% - 0.079%
As % of the Programming Languages category 0.33% - 0.25%
Number of daily rates quoted 2 0 1
Wiltshire median daily rate £431 - £375
10th Percentile £359 - £363
90th Percentile £488 - £388
South West median daily rate £438 £400 £388
% change year-on-year +9.38% +3.23% -13.89%
Number of hourly rates quoted 0 0 0
Wiltshire median hourly rate - - -
South West median hourly rate - - -

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 Wiltshire with a requirement for coding skills.

All Programming Languages
Wiltshire
Contract vacancies with a requirement for coding skills 598 357 403
As % of all contract IT jobs advertised in Wiltshire 32.10% 32.13% 31.76%
Number of daily rates quoted 383 248 266
Wiltshire median daily rate £450 £413 £375
Median daily rate % change year-on-year +9.09% +10.00% -
10th Percentile £325 £306 £300
90th Percentile £638 £600 £513
South West median daily rate £425 £400 £370
% change year-on-year +6.25% +8.11% -1.33%
Number of hourly rates quoted 22 5 15
Wiltshire median hourly rate £46.00 £29.50 £40.00
Median hourly rate % change year-on-year +55.93% -26.25% +23.08%
10th Percentile £38.80 £26.25 £18.70
90th Percentile £49.50 £41.75 £65.50
South West median hourly rate £43.00 £39.00 £40.00
% change year-on-year +10.26% -2.50% -3.01%

ES6
Job Vacancy Trend in Wiltshire

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

Job vacancy trend for ES6 in Wiltshire

ES6
Contractor Daily Rate Trend in Wiltshire

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

Contractor daily rate trend for ES6 in Wiltshire

ES6
Contractor Daily Rate Histogram in Wiltshire

The daily rate distribution of IT jobs citing ES6 in Wiltshire over the 6 months to 18 January 2019.

Contractor daily rate histogram for ES6 in Wiltshire

ES6
Contract Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ES6 within the Wiltshire region over the 6 months to 18 January 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
Swindon - 1 £500 - 1
ES6
South West

For the 6 months to 18 January 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 Wiltshire region with a requirement for ES6.

1 2 (100.00%) CSS
1 2 (100.00%) JavaScript
1 2 (100.00%) Sass
1 2 (100.00%) React
1 2 (100.00%) webpack
1 2 (100.00%) TypeScript
2 1 (50.00%) Docker
2 1 (50.00%) Kubernetes
2 1 (50.00%) gulp
2 1 (50.00%) Front End Development
2 1 (50.00%) Babel
2 1 (50.00%) Redux
2 1 (50.00%) npm
2 1 (50.00%) Jest
2 1 (50.00%) Enzyme
2 1 (50.00%) ES7
2 1 (50.00%) LESS
2 1 (50.00%) Jenkins
2 1 (50.00%) Grunt
2 1 (50.00%) .NET
2 1 (50.00%) C#
2 1 (50.00%) HTML
2 1 (50.00%) Finance
2 1 (50.00%) Scrum
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Banking
2 1 (50.00%) JIRA
2 1 (50.00%) Unit Testing
2 1 (50.00%) Kanban
2 1 (50.00%) Git (software)

ES6
Co-occurring IT Skills in Wiltshire 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 (50.00%) Confluence
Cloud Services
1 1 (50.00%) Amazon AWS
1 1 (50.00%) GitHub
1 1 (50.00%) Microsoft Azure
1 1 (50.00%) npm
Development Applications
1 2 (100.00%) webpack
2 1 (50.00%) Babel
2 1 (50.00%) Bitbucket
2 1 (50.00%) Git (software)
2 1 (50.00%) Grunt
2 1 (50.00%) gulp
2 1 (50.00%) Jenkins
2 1 (50.00%) JIRA
General
1 1 (50.00%) Banking
1 1 (50.00%) Finance
Job Titles
1 1 (50.00%) Developer
1 1 (50.00%) Front End Developer (Client-Side Developer)
1 1 (50.00%) JavaScript Developer
1 1 (50.00%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) CSS
1 2 (100.00%) React
1 2 (100.00%) Sass
2 1 (50.00%) .NET
2 1 (50.00%) CSS3
2 1 (50.00%) Enzyme
2 1 (50.00%) HTML
2 1 (50.00%) HTML5
2 1 (50.00%) Jest
2 1 (50.00%) LESS
2 1 (50.00%) Node.js
2 1 (50.00%) Redux
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Front End Development
1 1 (50.00%) Kanban
1 1 (50.00%) Scrum
1 1 (50.00%) Unit Testing
Programming Languages
1 2 (100.00%) JavaScript
1 2 (100.00%) TypeScript
2 1 (50.00%) C#
2 1 (50.00%) ES7
System Software
1 1 (50.00%) Docker
Systems Management
1 1 (50.00%) Kubernetes
Vendors
1 1 (50.00%) Sencha