Period
to 12 December 2018

The median annual salary for a JavaScript Developer was £55,000 in advertised job vacancies in East Sussex during the 6 months to 12 December 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
12 Dec 2018
Same period 2017 Same period 2016
Rank 44 42 120
Rank change year-on-year -2 +78 -68
Permanent jobs requiring a JavaScript Developer 130 123 11
As % of all permanent IT jobs advertised in East Sussex 6.29% 5.96% 0.57%
As % of the Job Titles category 6.42% 6.02% 0.58%
Number of salaries quoted 119 121 10
East Sussex median annual salary £55,000 £42,500 £33,750
Median salary % change year-on-year +29.41% +25.93% -25.00%
10th Percentile £35,000 £30,000 £30,625
90th Percentile £65,000 £55,000 £58,750
South East median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

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 2,026 2,042 1,911
% of permanent IT jobs with a recognized job title 98.02% 98.89% 99.02%
Number of salaries quoted 1,787 1,845 1,713
East Sussex median annual salary £45,000 £45,000 £44,000
Median salary % change year-on-year - +2.27% +7.32%
10th Percentile £28,750 £27,500 £26,250
90th Percentile £67,500 £65,000 £67,500
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

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 12 December 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 12 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
Brighton 0 110 £55,000 +22.22% 4
Uckfield - 10 £35,000 -
Hastings +5 1 £37,500 +66.67%
JavaScript Developer
South East

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

For the 6 months to 12 December 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.

1 130 (100.00%) JavaScript
2 89 (68.46%) Agile Software Development
3 84 (64.62%) AngularJS
4 74 (56.92%) React
5 51 (39.23%) Java
5 51 (39.23%) CSS
6 50 (38.46%) HTML
7 37 (28.46%) Front End Development
8 36 (27.69%) Scrum
8 36 (27.69%) Web Development
8 36 (27.69%) TypeScript
9 35 (26.92%) Spring
10 29 (22.31%) Software Engineering
11 22 (16.92%) JIRA
12 21 (16.15%) PHP
12 21 (16.15%) MVC
12 21 (16.15%) Node.js
13 20 (15.38%) RESTful
13 20 (15.38%) Vue.js
14 19 (14.62%) PostgreSQL
15 18 (13.85%) Twitter Bootstrap
16 17 (13.08%) Git (software)
16 17 (13.08%) .NET
17 15 (11.54%) User Experience
17 15 (11.54%) ASP.NET Web API
18 14 (10.77%) Hibernate
18 14 (10.77%) HTML5
19 13 (10.00%) REST
19 13 (10.00%) jQuery
19 13 (10.00%) CMS

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 13 (10.00%) CMS
2 1 (0.77%) Apache
2 1 (0.77%) IIS
Applications
1 12 (9.23%) Photoshop
Cloud Services
1 6 (4.62%) Amazon AWS
1 6 (4.62%) Heroku
2 2 (1.54%) Amazon EC2
3 1 (0.77%) GitHub
3 1 (0.77%) Google Cloud Platform
Communications & Networking
1 13 (10.00%) HTTP
Database & Business Intelligence
1 19 (14.62%) PostgreSQL
2 9 (6.92%) MySQL
2 9 (6.92%) RDBMS
2 9 (6.92%) Relational Database
3 3 (2.31%) Big Data
3 3 (2.31%) Hadoop
4 1 (0.77%) SQL Server
Development Applications
1 22 (16.92%) JIRA
2 17 (13.08%) Git (software)
3 12 (9.23%) gulp
4 8 (6.15%) webpack
5 5 (3.85%) Jenkins
5 5 (3.85%) JUnit
6 1 (0.77%) Bitbucket
6 1 (0.77%) git-flow
6 1 (0.77%) Grunt
6 1 (0.77%) Mocha
6 1 (0.77%) Selenium
General
1 12 (9.23%) Manufacturing
2 9 (6.92%) Marketing
3 1 (0.77%) Advertising
3 1 (0.77%) Finance
3 1 (0.77%) Games
Libraries, Frameworks & Software Standards
1 84 (64.62%) AngularJS
2 74 (56.92%) React
3 51 (39.23%) CSS
4 50 (38.46%) HTML
5 35 (26.92%) Spring
6 21 (16.15%) Node.js
7 20 (15.38%) RESTful
7 20 (15.38%) Vue.js
8 18 (13.85%) Twitter Bootstrap
9 17 (13.08%) .NET
10 15 (11.54%) ASP.NET Web API
11 14 (10.77%) Hibernate
11 14 (10.77%) HTML5
12 13 (10.00%) jQuery
12 13 (10.00%) REST
12 13 (10.00%) Web Services
13 12 (9.23%) JSON
13 12 (9.23%) Redux
14 10 (7.69%) Spring Boot
14 10 (7.69%) XML
Miscellaneous
1 15 (11.54%) User Experience
2 7 (5.38%) Fintech
3 6 (4.62%) Greenfield Project
4 5 (3.85%) Analytical Skills
4 5 (3.85%) Self-Motivation
5 2 (1.54%) e-Learning
6 1 (0.77%) Algorithms
6 1 (0.77%) Data Structures
6 1 (0.77%) Mobile App
6 1 (0.77%) SCORM
Operating Systems
1 1 (0.77%) Android
1 1 (0.77%) Apple iOS
Processes & Methodologies
1 89 (68.46%) Agile Software Development
2 37 (28.46%) Front End Development
3 36 (27.69%) Scrum
3 36 (27.69%) Web Development
4 29 (22.31%) Software Engineering
5 21 (16.15%) MVC
6 13 (10.00%) TDD
7 12 (9.23%) Data Management
7 12 (9.23%) Unit Testing
8 8 (6.15%) BDD
9 7 (5.38%) Kanban
10 6 (4.62%) E-Commerce
10 6 (4.62%) Microservices
11 5 (3.85%) OO
12 4 (3.08%) MVVM
12 4 (3.08%) Problem-Solving
12 4 (3.08%) SOLID
13 3 (2.31%) Analytics
13 3 (2.31%) Customer Analytics
13 3 (2.31%) Wireframes
Programming Languages
1 130 (100.00%) JavaScript
2 51 (39.23%) Java
3 36 (27.69%) TypeScript
4 21 (16.15%) PHP
5 13 (10.00%) Python
6 9 (6.92%) SQL
7 7 (5.38%) C#
7 7 (5.38%) ES6
8 3 (2.31%) Go
8 3 (2.31%) Scala
Qualifications
1 1 (0.77%) Degree
Quality Assurance & Compliance
1 2 (1.54%) QA
System Software
1 7 (5.38%) Docker
Systems Management
1 6 (4.62%) Kubernetes
2 3 (2.31%) Ansible
Vendors
1 12 (9.23%) Adobe
2 5 (3.85%) Zend
3 1 (0.77%) Google
3 1 (0.77%) Peoplefluent
3 1 (0.77%) Xamarin