Period
to 19 June 2018

The median annual salary for a JavaScript Developer was £45,000 in advertised job vacancies in East Sussex during the 6 months to 19 June 2018.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
South East > East Sussex
6 months to
19 Jun 2018
Same period 2017 Same period 2016
Rank 35 55 66
Rank change year-on-year +20 +11 +39
Permanent jobs requiring a JavaScript Developer 149 77 79
As % of all permanent IT jobs advertised in East Sussex 6.87% 4.37% 3.85%
As % of the Job Titles category 7.00% 4.46% 3.91%
Number of salaries quoted 139 68 77
East Sussex median annual salary £45,000 £42,500 £45,000
Median salary % change year-on-year +5.88% -5.56% -
10th Percentile £32,500 £28,750 £25,000
90th Percentile £55,000 £52,900 £63,750
South East median annual salary £45,000 £44,000 £42,500
% change year-on-year +2.27% +3.53% -

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in East Sussex. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
East Sussex
Permanent vacancies in East Sussex with a recognized job title 2,130 1,725 2,023
% of permanent IT jobs with a recognized job title 98.25% 97.96% 98.54%
Number of salaries quoted 1,772 1,531 1,798
East Sussex median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% +6.25%
10th Percentile £27,500 £26,500 £23,750
90th Percentile £67,500 £65,000 £67,500
South East median annual salary £45,000 £45,000 £45,000

JavaScript Developer
Job Vacancy Trend in East Sussex

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in East Sussex.

Job vacancy trend for JavaScript Developer in East Sussex

JavaScript Developer
Salary Trend in East Sussex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript Developer in East Sussex.

Salary trend for JavaScript Developer in East Sussex

JavaScript Developer
Salary Histogram in East Sussex

The salary distribution of IT jobs citing JavaScript Developer in East Sussex over the 6 months to 19 June 2018.

Salary histogram for JavaScript Developer in East Sussex

JavaScript Developer
Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the East Sussex region over the 6 months to 19 June 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
Brighton +14 128 £45,000 +9.09% 6
Uckfield - 16 £47,500 -
Hove +7 5 £40,000 +23.08% 1
Crowborough - 2 £35,000 -
JavaScript Developer
South East

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in East Sussex

For the 6 months to 19 June 2018, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the East Sussex region featuring JavaScript Developer in the job title.

1 149 (100.00%) JavaScript
2 99 (66.44%) AngularJS
3 94 (63.09%) React
4 82 (55.03%) HTML
4 82 (55.03%) CSS
5 70 (46.98%) Agile Software Development
6 51 (34.23%) Front End Development
7 44 (29.53%) Java
8 43 (28.86%) Sass
9 35 (23.49%) Vue (Vue.js)
9 35 (23.49%) Web Development
10 34 (22.82%) Git (software)
11 31 (20.81%) JIRA
12 30 (20.13%) jQuery
13 27 (18.12%) Node.js
14 26 (17.45%) Scrum
15 24 (16.11%) PHP
15 24 (16.11%) Amazon AWS
15 24 (16.11%) LESS
16 23 (15.44%) C#
17 22 (14.77%) .NET
17 22 (14.77%) MVC
17 22 (14.77%) Software Engineering
17 22 (14.77%) Redux
18 20 (13.42%) HTML5
19 19 (12.75%) Spring
19 19 (12.75%) Twitter Bootstrap
20 18 (12.08%) SQL
21 16 (10.74%) CSS3
22 15 (10.07%) OO

JavaScript Developer Skill Set
Co-occurring IT Skills in East 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:

Application Platforms
1 11 (7.38%) Apache
2 9 (6.04%) CMS
3 3 (2.01%) IIS
4 2 (1.34%) Tomcat
5 1 (0.67%) JBoss
5 1 (0.67%) SharePoint
5 1 (0.67%) WildFly
Applications
1 8 (5.37%) Photoshop
Cloud Services
1 24 (16.11%) Amazon AWS
2 13 (8.72%) Heroku
3 6 (4.03%) SaaS
4 4 (2.68%) GitHub
4 4 (2.68%) Microsoft Azure
5 2 (1.34%) Amazon EC2
5 2 (1.34%) Virtual Private Cloud
6 1 (0.67%) Office 365
Communications & Networking
1 4 (2.68%) HTTP
2 2 (1.34%) DNS
2 2 (1.34%) SMTP
Database & Business Intelligence
1 13 (8.72%) SQL Server
2 12 (8.05%) MySQL
3 3 (2.01%) MongoDB
4 2 (1.34%) Oracle Database
4 2 (1.34%) Relational Database
Development Applications
1 34 (22.82%) Git (software)
2 31 (20.81%) JIRA
3 13 (8.72%) webpack
4 4 (2.68%) Maven
5 3 (2.01%) git-flow
5 3 (2.01%) gulp
6 2 (1.34%) Grunt
6 2 (1.34%) JUnit
6 2 (1.34%) Karma Test Runner
6 2 (1.34%) Mockito
General
1 4 (2.68%) Banking
1 4 (2.68%) Finance
1 4 (2.68%) Marketing
2 3 (2.01%) Games
3 2 (1.34%) Advertising
3 2 (1.34%) Manufacturing
Libraries, Frameworks & Software Standards
1 99 (66.44%) AngularJS
2 94 (63.09%) React
3 82 (55.03%) CSS
3 82 (55.03%) HTML
4 43 (28.86%) Sass
5 35 (23.49%) Vue (Vue.js)
6 30 (20.13%) jQuery
7 27 (18.12%) Node.js
8 24 (16.11%) LESS
9 22 (14.77%) .NET
9 22 (14.77%) Redux
10 20 (13.42%) HTML5
11 19 (12.75%) Spring
11 19 (12.75%) Twitter Bootstrap
12 16 (10.74%) CSS3
13 14 (9.40%) REST
14 11 (7.38%) Backbone.js
14 11 (7.38%) Laravel
15 10 (6.71%) JSON
15 10 (6.71%) XML
Miscellaneous
1 10 (6.71%) Mobile App
1 10 (6.71%) User Experience
2 5 (3.36%) e-Learning
2 5 (3.36%) Fintech
2 5 (3.36%) Greenfield Project
3 4 (2.68%) Self-Motivation
4 3 (2.01%) Robotics
5 2 (1.34%) Client/Server
5 2 (1.34%) Computer Science
5 2 (1.34%) Graphic Design
6 1 (0.67%) Analytical Skills
Operating Systems
1 10 (6.71%) Linux
2 3 (2.01%) Unix
2 3 (2.01%) Windows
3 2 (1.34%) Windows Server
Processes & Methodologies
1 70 (46.98%) Agile Software Development
2 51 (34.23%) Front End Development
3 35 (23.49%) Web Development
4 26 (17.45%) Scrum
5 22 (14.77%) MVC
5 22 (14.77%) Software Engineering
6 15 (10.07%) OO
7 13 (8.72%) Unit Testing
8 12 (8.05%) Project Management
9 9 (6.04%) TDD
10 7 (4.70%) Continuous Improvement
10 7 (4.70%) E-Commerce
10 7 (4.70%) Responsive Web Design
11 6 (4.03%) Mentoring
11 6 (4.03%) Problem-Solving
12 5 (3.36%) Digital Transformation Programme
12 5 (3.36%) OOP
13 4 (2.68%) Continuous Integration
13 4 (2.68%) Software Testing
13 4 (2.68%) Web Design
Programming Languages
1 149 (100.00%) JavaScript
2 44 (29.53%) Java
3 24 (16.11%) PHP
4 23 (15.44%) C#
5 18 (12.08%) SQL
6 8 (5.37%) Python
7 5 (3.36%) Ruby
8 4 (2.68%) ES7
8 4 (2.68%) Perl
8 4 (2.68%) TypeScript
9 2 (1.34%) ES6
10 1 (0.67%) C
Qualifications
1 9 (6.04%) Degree
2 2 (1.34%) Computer Science Degree
Quality Assurance & Compliance
1 1 (0.67%) ISO/IEC 27001
System Software
1 1 (0.67%) Active Directory
Systems Management
1 2 (1.34%) Single Sign-On
Vendors
1 8 (5.37%) Adobe
2 5 (3.36%) Microsoft
3 4 (2.68%) Oracle
3 4 (2.68%) Zend
4 1 (0.67%) Capita
4 1 (0.67%) DocuSign