Period
to 21 June 2018

The following table provides summary statistics for permanent job vacancies advertised in East Sussex with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 21 June 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South East > East Sussex
6 months to
21 Jun 2018
Same period 2017 Same period 2016
Rank 3 3 2
Rank change year-on-year 0 -1 +4
Permanent jobs citing JavaScript 761 473 529
As % of all permanent IT jobs advertised in East Sussex 35.00% 26.81% 25.58%
As % of the Programming Languages category 51.49% 45.13% 40.79%
Number of salaries quoted 665 427 495
East Sussex median annual salary £45,000 £45,000 £40,000
Median salary % change year-on-year - +12.50% +5.26%
10th Percentile £27,500 £27,500 £22,500
90th Percentile £60,000 £55,000 £55,000
South East median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

JavaScript 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 East Sussex with a requirement for coding skills.

All Programming Languages
East Sussex
Permanent vacancies with a requirement for coding skills 1,478 1,048 1,297
As % of all permanent IT jobs advertised in East Sussex 67.99% 59.41% 62.72%
Number of salaries quoted 1,205 904 1,147
East Sussex median annual salary £45,000 £45,000 £40,000
Median salary % change year-on-year - +12.50% -
10th Percentile £30,000 £27,500 £25,000
90th Percentile £60,000 £57,500 £55,000
South East median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

JavaScript
Job Vacancy Trend in East Sussex

Job postings citing JavaScript as a percentage of all IT jobs advertised in East Sussex.

Job vacancy trend for JavaScript in East Sussex

JavaScript
Salary Trend in East Sussex

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

Salary trend for JavaScript in East Sussex

JavaScript
Salary Histogram in East Sussex

The salary distribution of IT jobs citing JavaScript in East Sussex over the 6 months to 21 June 2018.

Salary histogram for JavaScript in East Sussex

JavaScript
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 within the East Sussex region over the 6 months to 21 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 0 671 £45,000 - 38
Uckfield +4 48 £44,750 +37.69% 5
Hove -2 19 £47,500 +34.98% 2
Eastbourne -1 11 £42,500 - 4
Lewes +8 8 £44,500 +36.92% 1
Crowborough +4 2 £35,000 +55.56%
Hastings -1 2 - - 2
JavaScript
South East

For the 6 months to 21 June 2018, IT jobs citing JavaScript 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 East Sussex region with a requirement for JavaScript.

1 444 (58.34%) CSS
2 437 (57.42%) HTML
3 309 (40.60%) AngularJS
4 279 (36.66%) Agile Software Development
5 238 (31.27%) PHP
6 232 (30.49%) C#
7 226 (29.70%) SQL
8 204 (26.81%) Web Development
9 196 (25.76%) jQuery
10 193 (25.36%) React
11 189 (24.84%) .NET
12 174 (22.86%) Java
13 160 (21.02%) Front End Development
14 153 (20.11%) Git (software)
15 142 (18.66%) MySQL
16 121 (15.90%) HTML5
17 112 (14.72%) Sass
18 102 (13.40%) User Experience
18 102 (13.40%) Scrum
18 102 (13.40%) ASP.NET
19 101 (13.27%) Python
20 97 (12.75%) Linux
20 97 (12.75%) Software Engineering
21 96 (12.61%) Node.js
22 93 (12.22%) MVC
23 91 (11.96%) SQL Server
24 88 (11.56%) REST
25 86 (11.30%) Web Services
26 81 (10.64%) Continuous Integration
27 80 (10.51%) Twitter Bootstrap

JavaScript
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 77 (10.12%) CMS
2 37 (4.86%) Drupal
3 36 (4.73%) Apache
4 24 (3.15%) IIS
5 23 (3.02%) Confluence
6 16 (2.10%) JBoss
6 16 (2.10%) WildFly
7 11 (1.45%) Elasticsearch
7 11 (1.45%) SharePoint
8 10 (1.31%) nginx
8 10 (1.31%) Tomcat
9 7 (0.92%) WordPress
10 6 (0.79%) Moodle
10 6 (0.79%) Totara
11 5 (0.66%) Apache Spark
12 4 (0.53%) WebSphere
12 4 (0.53%) WebSphere Application Server
13 3 (0.39%) NServiceBus
14 2 (0.26%) Oracle SOA Suite
14 2 (0.26%) SAS
Applications
1 45 (5.91%) Photoshop
2 11 (1.45%) Adobe Illustrator
3 5 (0.66%) Adobe Creative Suite
4 4 (0.53%) InDesign
5 3 (0.39%) OmniGraffle
6 2 (0.26%) InVision
6 2 (0.26%) Microsoft Excel
6 2 (0.26%) Microsoft Office
7 1 (0.13%) GIMP
Business Applications
1 14 (1.84%) Magento
2 11 (1.45%) Dynamics CRM
Cloud Services
1 42 (5.52%) Amazon AWS
2 23 (3.02%) GitHub
3 19 (2.50%) npm
4 15 (1.97%) Microsoft Azure
5 13 (1.71%) Heroku
6 10 (1.31%) Dynamics 365
7 9 (1.18%) SaaS
8 5 (0.66%) Google Play
9 4 (0.53%) Firebase
9 4 (0.53%) Google Cloud Platform
10 3 (0.39%) NuGet
10 3 (0.39%) Serverless
11 2 (0.26%) Amazon EC2
11 2 (0.26%) Office 365
11 2 (0.26%) Virtual Private Cloud
11 2 (0.26%) Yarn
12 1 (0.13%) AWS Elastic Beanstalk
12 1 (0.13%) AWS OpsWorks
Communications & Networking
1 33 (4.34%) HTTP
2 5 (0.66%) Broadband
2 5 (0.66%) DNS
3 2 (0.26%) Internet
3 2 (0.26%) SAN
3 2 (0.26%) SMTP
4 1 (0.13%) HTTPS
4 1 (0.13%) Tactical Data Link
Database & Business Intelligence
1 142 (18.66%) MySQL
2 91 (11.96%) SQL Server
3 20 (2.63%) MongoDB
4 12 (1.58%) Relational Database
5 9 (1.18%) Big Data
5 9 (1.18%) Redis
5 9 (1.18%) SQL Server 2012
6 8 (1.05%) PostgreSQL
6 8 (1.05%) SQL Server Integration Services
7 6 (0.79%) SQL Server Reporting Services
8 5 (0.66%) Hadoop
8 5 (0.66%) HBase
9 4 (0.53%) DB2
9 4 (0.53%) Geospatial Data
9 4 (0.53%) GIS
9 4 (0.53%) SQL Server Analysis Services
10 3 (0.39%) NoSQL
11 2 (0.26%) Apache Cassandra
11 2 (0.26%) Apache Hive
11 2 (0.26%) MariaDB
Development Applications
1 153 (20.11%) Git (software)
2 70 (9.20%) JIRA
3 56 (7.36%) Jenkins
4 40 (5.26%) webpack
5 32 (4.20%) gulp
6 26 (3.42%) Selenium
7 25 (3.29%) NUnit
8 23 (3.02%) SpecFlow
8 23 (3.02%) WebDriver
9 18 (2.37%) Maven
10 16 (2.10%) Visual Studio
11 12 (1.58%) git-flow
11 12 (1.58%) Visual Studio Code
12 11 (1.45%) JUnit
12 11 (1.45%) Subversion
13 9 (1.18%) Team Foundation Server
14 7 (0.92%) Grunt
15 6 (0.79%) Bitbucket
15 6 (0.79%) Mockito
16 5 (0.66%) Karma Test Runner
General
1 34 (4.47%) Marketing
2 25 (3.29%) Finance
3 24 (3.15%) Manufacturing
4 19 (2.50%) Games
5 12 (1.58%) Banking
6 4 (0.53%) Retail
7 3 (0.39%) Advertising
7 3 (0.39%) Telecoms
8 2 (0.26%) Publishing
Job Titles
1 682 (89.62%) Developer
2 149 (19.58%) JavaScript Developer
3 148 (19.45%) Full Stack Developer
4 134 (17.61%) Senior Developer
5 116 (15.24%) C# Developer
6 101 (13.27%) Front End Developer (Client-Side Developer)
7 98 (12.88%) Software Developer
8 75 (9.86%) PHP Developer
9 72 (9.46%) Java Developer
10 70 (9.20%) .NET Developer
10 70 (9.20%) Python Developer
11 68 (8.94%) C# .NET Developer
12 62 (8.15%) Web Developer
13 44 (5.78%) Django Developer
13 44 (5.78%) Python/Django Developer
14 42 (5.52%) Junior
14 42 (5.52%) Junior Developer
15 40 (5.26%) JavaScript Engineer
15 40 (5.26%) Senior Python Developer
16 35 (4.60%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 444 (58.34%) CSS
2 437 (57.42%) HTML
3 309 (40.60%) AngularJS
4 196 (25.76%) jQuery
5 193 (25.36%) React
6 189 (24.84%) .NET
7 121 (15.90%) HTML5
8 112 (14.72%) Sass
9 102 (13.40%) ASP.NET
10 96 (12.61%) Node.js
11 88 (11.56%) REST
12 86 (11.30%) Web Services
13 80 (10.51%) Twitter Bootstrap
14 78 (10.25%) Django
15 74 (9.72%) XML
16 72 (9.46%) RESTful
17 67 (8.80%) LESS
18 62 (8.15%) ASP.NET Web API
19 61 (8.02%) CSS3
20 51 (6.70%) Redux
Miscellaneous
1 102 (13.40%) User Experience
2 43 (5.65%) Computer Science
3 34 (4.47%) Mobile App
4 26 (3.42%) Self-Motivation
5 16 (2.10%) Greenfield Project
6 9 (1.18%) e-Learning
7 7 (0.92%) Analytical Skills
7 7 (0.92%) Enterprise Software
8 6 (0.79%) Algorithms
8 6 (0.79%) Data Structures
8 6 (0.79%) Linux Command Line
9 5 (0.66%) Fintech
9 5 (0.66%) Graphic Design
9 5 (0.66%) iPhone
10 4 (0.53%) Management Information System
10 4 (0.53%) SCORM
11 3 (0.39%) Client/Server
11 3 (0.39%) Robotics
11 3 (0.39%) Social Media
11 3 (0.39%) Video Editing
Operating Systems
1 97 (12.75%) Linux
2 27 (3.55%) Windows
3 17 (2.23%) Android
4 12 (1.58%) Unix
5 6 (0.79%) Apple iOS
6 5 (0.66%) Windows Server
7 2 (0.26%) zOS
8 1 (0.13%) Ubuntu
8 1 (0.13%) Windows Phone
8 1 (0.13%) Windows Phone 8
Processes & Methodologies
1 279 (36.66%) Agile Software Development
2 204 (26.81%) Web Development
3 160 (21.02%) Front End Development
4 102 (13.40%) Scrum
5 97 (12.75%) Software Engineering
6 93 (12.22%) MVC
7 81 (10.64%) Continuous Integration
8 79 (10.38%) TDD
9 66 (8.67%) OO
10 49 (6.44%) Open Source
11 47 (6.18%) Test Automation
12 42 (5.52%) BDD
12 42 (5.52%) E-Commerce
13 38 (4.99%) OOP
14 30 (3.94%) Unit Testing
15 29 (3.81%) Mentoring
15 29 (3.81%) Problem-Solving
16 23 (3.02%) Data Management
16 23 (3.02%) SDET
16 23 (3.02%) Web Application Development
Programming Languages
1 238 (31.27%) PHP
2 232 (30.49%) C#
3 226 (29.70%) SQL
4 174 (22.86%) Java
5 101 (13.27%) Python
6 39 (5.12%) T-SQL
7 32 (4.20%) ES6
8 27 (3.55%) Ruby
9 25 (3.29%) TypeScript
10 16 (2.10%) Perl
11 15 (1.97%) VB.NET
12 14 (1.84%) C
12 14 (1.84%) Go
13 13 (1.71%) Java 8
14 10 (1.31%) Apex Code
15 8 (1.05%) ES7
16 7 (0.92%) C++
17 6 (0.79%) VB
17 6 (0.79%) VB6
18 5 (0.66%) VBScript
Qualifications
1 46 (6.04%) Degree
2 16 (2.10%) Computer Science Degree
3 2 (0.26%) HND
4 1 (0.13%) SC Cleared
4 1 (0.13%) Security Cleared
Quality Assurance & Compliance
1 45 (5.91%) QA
2 2 (0.26%) ISO/IEC 27001
3 1 (0.13%) MISRA
3 1 (0.13%) MISRA C
3 1 (0.13%) WCAG
System Software
1 65 (8.54%) Docker
2 8 (1.05%) Active Directory
3 1 (0.13%) VirtualBox
Systems Management
1 5 (0.66%) Kubernetes
2 3 (0.39%) Ansible
2 3 (0.39%) Prometheus
3 2 (0.26%) Single Sign-On
4 1 (0.13%) Opscode Chef
4 1 (0.13%) Proxmox
Vendors
1 35 (4.60%) Microsoft
2 34 (4.47%) Adobe
3 28 (3.68%) Capita
4 24 (3.15%) Zend
5 14 (1.84%) Oracle
6 10 (1.31%) Google
6 10 (1.31%) Salesforce.com
7 5 (0.66%) IBM
8 4 (0.53%) HP
9 3 (0.39%) Xamarin
10 2 (0.26%) Ab Initio
10 2 (0.26%) Cloudera
10 2 (0.26%) Hortonworks
10 2 (0.26%) ServiceNow
10 2 (0.26%) Snow
10 2 (0.26%) Telerik
11 1 (0.13%) DocuSign
11 1 (0.13%) Green Hills
11 1 (0.13%) PayPal