Period
to 21 November 2018

The following table provides summary statistics for contract job vacancies advertised in Southampton with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 21 November 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
Hampshire > Southampton
6 months to
21 Nov 2018
Same period 2017 Same period 2016
Rank 14 16 21
Rank change year-on-year +2 +5 +8
Contract jobs citing JavaScript 73 32 33
As % of all contract IT jobs advertised in Southampton 13.88% 6.72% 6.55%
As % of the Programming Languages category 25.89% 18.18% 25.58%
Number of daily rates quoted 42 20 22
Southampton median daily rate £400 £394 £413
Median daily rate % change year-on-year +1.59% -4.55% +19.57%
10th Percentile £315 £340 £260
90th Percentile £650 £512 £513
Hampshire median daily rate £410 £381 £350
% change year-on-year +7.54% +8.85% +0.07%
Number of hourly rates quoted 0 4 0
Southampton median hourly rate - £44.12 -
Hampshire median hourly rate £43.75 £45.00 £52.00
% change year-on-year -2.78% -13.46% +42.47%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Southampton with a requirement for coding skills.

All Programming Languages
Southampton
Contract vacancies with a requirement for coding skills 282 176 129
As % of all contract IT jobs advertised in Southampton 53.61% 36.97% 25.60%
Number of daily rates quoted 205 100 88
Southampton median daily rate £450 £363 £350
Median daily rate % change year-on-year +24.14% +3.57% +2.94%
10th Percentile £338 £253 £218
90th Percentile £538 £525 £513
Hampshire median daily rate £425 £400 £370
% change year-on-year +6.25% +8.11% -
Number of hourly rates quoted 3 9 6
Southampton median hourly rate £45.00 £45.39 £38.50
Median hourly rate % change year-on-year -0.86% +17.90% +10.00%
10th Percentile £39.90 £42.05 £12.31
90th Percentile £48.50 £50.87 £43.13
Hampshire median hourly rate £45.00 £44.12 £42.50
% change year-on-year +2.01% +3.80% +13.33%

JavaScript
Job Vacancy Trend in Southampton

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

Job vacancy trend for JavaScript in Southampton

JavaScript
Contractor Daily Rate Trend in Southampton

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Southampton.

Contractor daily rate trend for JavaScript in Southampton

JavaScript
Contractor Daily Rate Histogram in Southampton

The daily rate distribution of IT jobs citing JavaScript in Southampton over the 6 months to 21 November 2018.

Contractor daily rate histogram for JavaScript in Southampton

JavaScript
Contractor Hourly Rate Trend in Southampton

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JavaScript in Southampton.

Contractor hourly rate trend for JavaScript in Southampton

For the 6 months to 21 November 2018, IT contractor 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 contract job ads across the Southampton region with a requirement for JavaScript.

1 36 (49.32%) HTML
2 34 (46.58%) CSS
3 27 (36.99%) React
4 26 (35.62%) Agile Software Development
5 22 (30.14%) .NET
5 22 (30.14%) C#
6 18 (24.66%) MVC
7 14 (19.18%) HTML5
7 14 (19.18%) Front End Development
7 14 (19.18%) TypeScript
8 13 (17.81%) Sass
8 13 (17.81%) Git (software)
8 13 (17.81%) Microsoft Azure
9 12 (16.44%) MongoDB
9 12 (16.44%) CSS3
9 12 (16.44%) SQL Server
9 12 (16.44%) ES6
10 11 (15.07%) ASP.NET
10 11 (15.07%) Security Cleared
11 10 (13.70%) jQuery
11 10 (13.70%) Web Development
11 10 (13.70%) Test Automation
11 10 (13.70%) Web Services
11 10 (13.70%) AngularJS
12 9 (12.33%) Docker
12 9 (12.33%) Jenkins
12 9 (12.33%) XML
13 8 (10.96%) Python
13 8 (10.96%) SQL
13 8 (10.96%) .NET Framework

JavaScript
Co-occurring IT Skills in Southampton 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 4 (5.48%) CMS
2 3 (4.11%) IIS
3 2 (2.74%) EPiServer
3 2 (2.74%) Oracle Service Bus
3 2 (2.74%) SharePoint
3 2 (2.74%) WebLogic
4 1 (1.37%) Apache Solr
Applications
1 1 (1.37%) Adobe After Effects
1 1 (1.37%) Photoshop
Cloud Services
1 13 (17.81%) Microsoft Azure
2 8 (10.96%) Serverless
3 7 (9.59%) Amazon AWS
3 7 (9.59%) Amazon S3
3 7 (9.59%) Amazon SQS
3 7 (9.59%) AWS Fargate
3 7 (9.59%) AWS Lambda
4 5 (6.85%) npm
5 3 (4.11%) SaaS
6 1 (1.37%) Azure Functions
6 1 (1.37%) Azure Machine Learning
6 1 (1.37%) PaaS
Communications & Networking
1 2 (2.74%) Internet
Database & Business Intelligence
1 12 (16.44%) MongoDB
1 12 (16.44%) SQL Server
2 5 (6.85%) NoSQL
3 3 (4.11%) Geospatial Data
3 3 (4.11%) GIS
3 3 (4.11%) Relational Database
4 1 (1.37%) Big Data
4 1 (1.37%) BusinessObjects
4 1 (1.37%) Crystal Reports
4 1 (1.37%) Oracle Reports
4 1 (1.37%) RDBMS
4 1 (1.37%) SQL Server 2008
4 1 (1.37%) SQLPlus
4 1 (1.37%) SSDT
Development Applications
1 13 (17.81%) Git (software)
2 9 (12.33%) Jenkins
3 6 (8.22%) NUnit
3 6 (8.22%) Visual Studio Team System
4 5 (6.85%) MSTest
4 5 (6.85%) Selenium
4 5 (6.85%) SpecFlow
5 4 (5.48%) JMeter
5 4 (5.48%) WebDriver
6 3 (4.11%) GitLab
6 3 (4.11%) Visual Studio
7 2 (2.74%) JUnit
7 2 (2.74%) Team Foundation Server
8 1 (1.37%) NSubstitute
8 1 (1.37%) SQL Server Management Studio (SSMS)
8 1 (1.37%) Subversion
8 1 (1.37%) TeamCity
8 1 (1.37%) VSS/SourceSafe
General
1 2 (2.74%) Manufacturing
2 1 (1.37%) Advertising
Job Titles
1 64 (87.67%) Developer
2 12 (16.44%) Front End Developer (Client-Side Developer)
3 11 (15.07%) Full Stack Developer
3 11 (15.07%) JavaScript Developer
3 11 (15.07%) React Developer
4 7 (9.59%) Cloud Developer
4 7 (9.59%) UI Developer
5 6 (8.22%) .NET Developer
5 6 (8.22%) Software Developer
6 5 (6.85%) AWS Developer
7 4 (5.48%) Analyst
7 4 (5.48%) Java Developer
7 4 (5.48%) Test Analyst
8 3 (4.11%) Technical Writer
9 2 (2.74%) Node.js Developer
9 2 (2.74%) Senior Analyst
9 2 (2.74%) Senior Test Analyst
9 2 (2.74%) ServiceNow Developer
9 2 (2.74%) SharePoint Developer
9 2 (2.74%) Web Developer
Libraries, Frameworks & Software Standards
1 36 (49.32%) HTML
2 34 (46.58%) CSS
3 27 (36.99%) React
4 22 (30.14%) .NET
5 14 (19.18%) HTML5
6 13 (17.81%) Sass
7 12 (16.44%) CSS3
8 11 (15.07%) ASP.NET
9 10 (13.70%) AngularJS
9 10 (13.70%) jQuery
9 10 (13.70%) Web Services
10 9 (12.33%) XML
11 8 (10.96%) .NET Framework
12 7 (9.59%) ASP.NET MVC
12 7 (9.59%) JSON
12 7 (9.59%) REST
12 7 (9.59%) Vue.js
13 6 (8.22%) GraphQL
13 6 (8.22%) Node.js
14 5 (6.85%) OpenLayers
Miscellaneous
1 7 (9.59%) User Experience
2 5 (6.85%) Analytical Skills
3 4 (5.48%) Virtual Team
4 3 (4.11%) Greenfield Project
5 2 (2.74%) Enterprise Software
5 2 (2.74%) N-Tier
6 1 (1.37%) Animation
6 1 (1.37%) Linux Command Line
6 1 (1.37%) Motion Graphics
6 1 (1.37%) Social Media
6 1 (1.37%) Video Editing
6 1 (1.37%) W3C
Operating Systems
1 2 (2.74%) Windows
2 1 (1.37%) Android
2 1 (1.37%) Apple iOS
2 1 (1.37%) Unix
2 1 (1.37%) Windows Server
2 1 (1.37%) Windows Server 2003
2 1 (1.37%) Windows Server 2012
Processes & Methodologies
1 26 (35.62%) Agile Software Development
2 18 (24.66%) MVC
3 14 (19.18%) Front End Development
4 10 (13.70%) Test Automation
4 10 (13.70%) Web Development
5 8 (10.96%) DevOps
5 8 (10.96%) Functional Programming
6 7 (9.59%) Functional Testing
6 7 (9.59%) TDD
6 7 (9.59%) Workflow
7 6 (8.22%) BDD
7 6 (8.22%) Wireframes
8 5 (6.85%) Mentoring
8 5 (6.85%) Microservices
8 5 (6.85%) Non-Functional Testing
8 5 (6.85%) Scrum
8 5 (6.85%) Software Engineering
8 5 (6.85%) Web Application Development
9 4 (5.48%) SDLC
9 4 (5.48%) Test Strategy
Programming Languages
1 22 (30.14%) C#
2 14 (19.18%) TypeScript
3 12 (16.44%) ES6
4 8 (10.96%) Python
4 8 (10.96%) SQL
5 7 (9.59%) Java
6 4 (5.48%) PowerShell
7 3 (4.11%) T-SQL
8 2 (2.74%) XQuery
9 1 (1.37%) PL/SQL
9 1 (1.37%) VB.NET
9 1 (1.37%) VBScript
Qualifications
1 11 (15.07%) Security Cleared
2 7 (9.59%) SC Cleared
3 5 (6.85%) DV Cleared
4 2 (2.74%) Degree
System Software
1 9 (12.33%) Docker
Systems Management
1 7 (9.59%) Ansible
2 2 (2.74%) Kubernetes
Vendors
1 4 (5.48%) Microsoft
2 3 (4.11%) Oracle
3 2 (2.74%) ServiceNow
4 1 (1.37%) Adobe
4 1 (1.37%) DoubleClick