Period
to 11 December 2018

The following table provides summary statistics for permanent job vacancies advertised in West Sussex 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)
South East > West Sussex
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 150 136 148
Rank change year-on-year -14 +12 -
Permanent jobs citing ES6 4 8 3
As % of all permanent IT jobs advertised in West Sussex 0.16% 0.39% 0.13%
As % of the Programming Languages category 0.27% 0.66% 0.23%
Number of salaries quoted 3 7 3
West Sussex median annual salary £25,000 £45,000 £40,000
Median salary % change year-on-year -44.44% +12.50% -
10th Percentile £22,500 £35,000 £35,000
90th Percentile £41,500 £56,500 £45,000
South East median annual salary £42,500 £50,000 £45,000
% change year-on-year -15.00% +11.11% +40.63%

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 Sussex with a requirement for coding skills.

All Programming Languages
West Sussex
Permanent vacancies with a requirement for coding skills 1,479 1,208 1,328
As % of all permanent IT jobs advertised in West Sussex 57.86% 59.36% 56.68%
Number of salaries quoted 1,263 1,089 1,209
West Sussex median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -
10th Percentile £27,500 £27,500 £27,500
90th Percentile £70,000 £60,000 £62,500
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

ES6
Job Vacancy Trend in West Sussex

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

Job vacancy trend for ES6 in West Sussex

ES6
Salary Trend in West Sussex

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

Salary trend for ES6 in West Sussex

ES6
Salary Histogram in West Sussex

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

Salary histogram for ES6 in West Sussex

ES6
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ES6 within the West Sussex 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
Crawley +12 2 £45,000 -10.00% 1
Shoreham-by-Sea - 2 £25,000 -
ES6
South East

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 Sussex region with a requirement for ES6.

1 4 (100.00%) JavaScript
1 4 (100.00%) Vue.js
2 2 (50.00%) OpenLayers
2 2 (50.00%) PHP
2 2 (50.00%) Python
2 2 (50.00%) GIS
2 2 (50.00%) Web Development
2 2 (50.00%) Ext JS
2 2 (50.00%) Backbone.js
2 2 (50.00%) AngularJS
2 2 (50.00%) TypeScript
2 2 (50.00%) React
2 2 (50.00%) Front End Development

ES6
Co-occurring IT Skills in West Sussex 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:

Database & Business Intelligence
1 2 (50.00%) GIS
Job Titles
1 4 (100.00%) Developer
2 2 (50.00%) Front End Developer (Client-Side Developer)
2 2 (50.00%) Full Stack Developer
2 2 (50.00%) Junior
2 2 (50.00%) Junior Developer
2 2 (50.00%) Junior Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 4 (100.00%) Vue.js
2 2 (50.00%) AngularJS
2 2 (50.00%) Backbone.js
2 2 (50.00%) Ext JS
2 2 (50.00%) OpenLayers
2 2 (50.00%) React
Processes & Methodologies
1 2 (50.00%) Front End Development
1 2 (50.00%) Web Development
Programming Languages
1 4 (100.00%) JavaScript
2 2 (50.00%) PHP
2 2 (50.00%) Python
2 2 (50.00%) TypeScript