Period
to 15 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Bristol 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 15 October 2018 with a comparison to the same period in the previous 2 years.

ECMAScript 2015 (JavaScript ES2015, ES6)
South West > Bristol
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 147 191 176
Rank change year-on-year +44 -15 -
Permanent jobs citing ES6 46 16 4
As % of all permanent IT jobs advertised in Bristol 1.25% 0.42% 0.13%
As % of the Programming Languages category 2.02% 0.68% 0.22%
Number of salaries quoted 38 14 4
Bristol median annual salary £37,500 £41,250 £53,750
Median salary % change year-on-year -9.09% -23.26% -
10th Percentile £35,125 £34,125 £37,500
90th Percentile £58,625 £63,750 £82,750
South West median annual salary £37,500 £42,500 £40,000
% change year-on-year -11.76% +6.25% -6.98%

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 Bristol with a requirement for coding skills.

All Programming Languages
Bristol
Permanent vacancies with a requirement for coding skills 2,278 2,346 1,814
As % of all permanent IT jobs advertised in Bristol 61.99% 61.80% 57.06%
Number of salaries quoted 1,875 1,980 1,641
Bristol median annual salary £45,000 £42,500 £42,500
Median salary % change year-on-year +5.88% - +6.25%
10th Percentile £27,500 £25,475 £26,250
90th Percentile £65,000 £66,250 £62,500
South West median annual salary £44,000 £40,250 £40,000
% change year-on-year +9.32% +0.63% +3.90%

ES6
Job Vacancy Trend in Bristol

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

Job vacancy trend for ES6 in Bristol

ES6
Salary Trend in Bristol

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

Salary trend for ES6 in Bristol

ES6
Salary Histogram in Bristol

The salary distribution of IT jobs citing ES6 in Bristol over the 6 months to 15 October 2018.

Salary histogram for ES6 in Bristol

For the 6 months to 15 October 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 Bristol region with a requirement for ES6.

1 46 (100.00%) JavaScript
2 35 (76.09%) HTML
2 35 (76.09%) CSS
3 34 (73.91%) AngularJS
4 32 (69.57%) Front End Development
5 28 (60.87%) Git (software)
5 28 (60.87%) HTML5
6 25 (54.35%) CSS3
7 24 (52.17%) ES7
8 22 (47.83%) MVC
9 21 (45.65%) Sass
10 20 (43.48%) E-Commerce
11 16 (34.78%) Ajax
12 15 (32.61%) JSON
12 15 (32.61%) Subversion
12 15 (32.61%) XML
12 15 (32.61%) Ember.js
13 14 (30.43%) webpack
13 14 (30.43%) gulp
13 14 (30.43%) Backbone.js
13 14 (30.43%) KnockoutJS
13 14 (30.43%) MVVM
13 14 (30.43%) Node.js
13 14 (30.43%) Photoshop
14 13 (28.26%) User Experience
15 10 (21.74%) npm
15 10 (21.74%) Vue.js
15 10 (21.74%) Finance
15 10 (21.74%) TDD
16 9 (19.57%) Agile Software Development

ES6
Co-occurring IT Skills in Bristol 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 8 (17.39%) WordPress
2 7 (15.22%) EPiServer
3 6 (13.04%) Umbraco
4 2 (4.35%) CMS
5 1 (2.17%) Apache
5 1 (2.17%) Confluence
5 1 (2.17%) GlassFish
5 1 (2.17%) JBoss
5 1 (2.17%) SharePoint
5 1 (2.17%) SharePoint 2013
5 1 (2.17%) Tomcat
Applications
1 14 (30.43%) Photoshop
Cloud Services
1 10 (21.74%) npm
2 2 (4.35%) Amazon AWS
2 2 (4.35%) Yarn
Communications & Networking
1 1 (2.17%) HTTP
1 1 (2.17%) Internet
1 1 (2.17%) SSL
Database & Business Intelligence
1 9 (19.57%) NoSQL
2 2 (4.35%) Blockchain
2 2 (4.35%) SQL Server
3 1 (2.17%) MongoDB
Development Applications
1 28 (60.87%) Git (software)
2 15 (32.61%) Subversion
3 14 (30.43%) gulp
3 14 (30.43%) webpack
4 5 (10.87%) Grunt
5 1 (2.17%) Cucumber
5 1 (2.17%) IntelliJ
5 1 (2.17%) Jasmine
5 1 (2.17%) Jenkins
5 1 (2.17%) JIRA
5 1 (2.17%) JIRA Agile
5 1 (2.17%) JUnit
5 1 (2.17%) Karma Test Runner
5 1 (2.17%) Maven
5 1 (2.17%) Selenium
General
1 10 (21.74%) Finance
2 9 (19.57%) Retail
3 1 (2.17%) Advertising
3 1 (2.17%) Automotive
3 1 (2.17%) Marketing
Job Titles
1 45 (97.83%) Developer
2 29 (63.04%) Front End Developer (Client-Side Developer)
3 13 (28.26%) Senior Developer
4 10 (21.74%) Full Stack Developer
4 10 (21.74%) JavaScript Developer
4 10 (21.74%) Senior Front-End Developer
5 3 (6.52%) .NET Developer
6 2 (4.35%) Senior .NET Developer
7 1 (2.17%) Applications Developer
7 1 (2.17%) Consultant
7 1 (2.17%) HTML Developer
7 1 (2.17%) Junior
7 1 (2.17%) Junior Developer
7 1 (2.17%) PHP Developer
7 1 (2.17%) Senior Web Developer
7 1 (2.17%) SharePoint Consultant
7 1 (2.17%) SharePoint Developer
7 1 (2.17%) Software Engineer
7 1 (2.17%) Web Applications Developer
7 1 (2.17%) Web Developer
Libraries, Frameworks & Software Standards
1 35 (76.09%) CSS
1 35 (76.09%) HTML
2 34 (73.91%) AngularJS
3 28 (60.87%) HTML5
4 25 (54.35%) CSS3
5 21 (45.65%) Sass
6 16 (34.78%) Ajax
7 15 (32.61%) Ember.js
7 15 (32.61%) JSON
7 15 (32.61%) XML
8 14 (30.43%) Backbone.js
8 14 (30.43%) KnockoutJS
8 14 (30.43%) Node.js
9 10 (21.74%) Vue.js
10 7 (15.22%) jQuery
10 7 (15.22%) SVG
11 6 (13.04%) HTML5 Canvas
12 5 (10.87%) React
13 4 (8.70%) Redux
14 3 (6.52%) RESTful
Miscellaneous
1 13 (28.26%) User Experience
2 1 (2.17%) Graphic Design
2 1 (2.17%) Greenfield Project
2 1 (2.17%) Mobile App
2 1 (2.17%) Self-Motivation
Operating Systems
1 6 (13.04%) Unix
1 6 (13.04%) Windows
Processes & Methodologies
1 32 (69.57%) Front End Development
2 22 (47.83%) MVC
3 20 (43.48%) E-Commerce
4 14 (30.43%) MVVM
5 10 (21.74%) TDD
6 9 (19.57%) Agile Software Development
6 9 (19.57%) Customer Requirements
6 9 (19.57%) Gamification
7 6 (13.04%) Innovative Thinking
7 6 (13.04%) People Management
7 6 (13.04%) Task Automation
7 6 (13.04%) Web Accessibility
8 4 (8.70%) Scrum
9 3 (6.52%) Software Engineering
9 3 (6.52%) Web Development
10 2 (4.35%) BDD
10 2 (4.35%) Continuous Improvement
10 2 (4.35%) Dependency Management
10 2 (4.35%) Test Automation
11 1 (2.17%) Functional Programming
Programming Languages
1 46 (100.00%) JavaScript
2 24 (52.17%) ES7
3 9 (19.57%) TypeScript
4 2 (4.35%) C#
4 2 (4.35%) PHP
4 2 (4.35%) SQL
5 1 (2.17%) C
5 1 (2.17%) Java
Qualifications
1 1 (2.17%) Degree
Quality Assurance & Compliance
1 1 (2.17%) WCAG
Vendors
1 1 (2.17%) Apple