Period
to 20 November 2018

The following table provides summary statistics for contract job vacancies advertised in Staffordshire 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 20 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)
West Midlands > Staffordshire
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 13 22 9
Rank change year-on-year +9 -13 -3
Contract jobs citing JavaScript 37 14 46
As % of all contract IT jobs advertised in Staffordshire 12.59% 5.45% 10.95%
As % of the Programming Languages category 24.83% 14.43% 30.07%
Number of daily rates quoted 21 9 31
Staffordshire median daily rate £388 £325 £313
Median daily rate % change year-on-year +19.23% +4.00% -13.79%
10th Percentile £325 £263 £188
90th Percentile £488 £414 £380
West Midlands median daily rate £425 £350 £350
% change year-on-year +21.43% - +5.66%
Number of hourly rates quoted 5 0 0
Staffordshire median hourly rate £56.00 - -
West Midlands median hourly rate £55.50 £30.83 £37.50
% change year-on-year +80.02% -17.79% +43.54%

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 Staffordshire with a requirement for coding skills.

All Programming Languages
Staffordshire
Contract vacancies with a requirement for coding skills 149 97 153
As % of all contract IT jobs advertised in Staffordshire 50.68% 37.74% 36.43%
Number of daily rates quoted 95 64 95
Staffordshire median daily rate £370 £350 £325
Median daily rate % change year-on-year +5.71% +7.69% -7.14%
10th Percentile £311 £281 £204
90th Percentile £450 £438 £435
West Midlands median daily rate £425 £388 £375
% change year-on-year +9.68% +3.33% +7.14%
Number of hourly rates quoted 9 2 2
Staffordshire median hourly rate £52.00 £45.00 £33.00
Median hourly rate % change year-on-year +15.56% +36.36% +114.70%
10th Percentile £20.50 £40.25 £30.55
90th Percentile £61.00 £49.75 £35.85
West Midlands median hourly rate £40.00 £31.00 £24.25
% change year-on-year +29.03% +27.84% -1.84%

JavaScript
Job Vacancy Trend in Staffordshire

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

Job vacancy trend for JavaScript in Staffordshire

JavaScript
Contractor Daily Rate Trend in Staffordshire

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

Contractor daily rate trend for JavaScript in Staffordshire

JavaScript
Contractor Daily Rate Histogram in Staffordshire

The daily rate distribution of IT jobs citing JavaScript in Staffordshire over the 6 months to 20 November 2018.

Contractor daily rate histogram for JavaScript in Staffordshire

JavaScript
Contractor Hourly Rate Trend in Staffordshire

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

Contractor hourly rate trend for JavaScript in Staffordshire

JavaScript
Contract Job Locations in Staffordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Staffordshire region over the 6 months to 20 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Stoke-on-Trent -1 9 £363 +11.54% 29
Lichfield -4 6 £480 - 6
Tamworth -7 5 £450 +63.64% 11
Burton-upon-Trent - 3 £350 - 2
Stafford -1 2 £388 +19.23% 4
JavaScript
West Midlands

For the 6 months to 20 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 Staffordshire region with a requirement for JavaScript.

1 29 (78.38%) .NET
2 27 (72.97%) SQL
3 26 (70.27%) HTML
3 26 (70.27%) CSS
4 24 (64.86%) jQuery
5 21 (56.76%) C#
6 20 (54.05%) SQL Server
7 19 (51.35%) ASP.NET
8 18 (48.65%) MVC
9 17 (45.95%) Web Services
10 16 (43.24%) SOAP
10 16 (43.24%) Oracle
10 16 (43.24%) SC Cleared
10 16 (43.24%) Security Cleared
10 16 (43.24%) .NET Framework
10 16 (43.24%) REST
11 13 (35.14%) Visual Studio
11 13 (35.14%) Middleware
12 12 (32.43%) Self-Motivation
13 10 (27.03%) HTML5
13 10 (27.03%) TDD
13 10 (27.03%) NHibernate
13 10 (27.03%) Use Case
14 9 (24.32%) Web Development
15 8 (21.62%) Agile Software Development
16 7 (18.92%) CSS3
17 6 (16.22%) AngularJS
17 6 (16.22%) Entity Framework
18 5 (13.51%) Apple iOS
18 5 (13.51%) iOS Development

JavaScript
Co-occurring IT Skills in Staffordshire 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 2 (5.41%) IIS
1 2 (5.41%) SharePoint
Business Applications
1 2 (5.41%) Dynamics CRM
1 2 (5.41%) Magento
1 2 (5.41%) Payment Gateway
Cloud Services
1 2 (5.41%) Dynamics 365
1 2 (5.41%) Microsoft Azure
2 1 (2.70%) IaaS
2 1 (2.70%) PaaS
Communications & Networking
1 2 (5.41%) Internet
Database & Business Intelligence
1 20 (54.05%) SQL Server
2 3 (8.11%) MongoDB
3 1 (2.70%) SQL Server 2016
3 1 (2.70%) SQL Server Reporting Services
Development Applications
1 13 (35.14%) Visual Studio
2 3 (8.11%) Hudson
Job Titles
1 37 (100.00%) Developer
2 20 (54.05%) .NET Developer
3 4 (10.81%) Software Developer
4 3 (8.11%) .NET Web Developer
4 3 (8.11%) Angular Developer
4 3 (8.11%) SQL Developer
4 3 (8.11%) Web Developer
5 2 (5.41%) .NET Software Developer
5 2 (5.41%) Applications Developer
5 2 (5.41%) Full Stack Developer
5 2 (5.41%) Full Stack Web Developer
5 2 (5.41%) Magento Developer
5 2 (5.41%) React Developer
5 2 (5.41%) SharePoint Developer
6 1 (2.70%) Agile .NET Developer
6 1 (2.70%) Agile C# Developer
6 1 (2.70%) C# ASP.NET Developer
6 1 (2.70%) Dynamics CRM Developer
6 1 (2.70%) JavaScript Developer
6 1 (2.70%) Software Engineer
Libraries, Frameworks & Software Standards
1 29 (78.38%) .NET
2 26 (70.27%) CSS
2 26 (70.27%) HTML
3 24 (64.86%) jQuery
4 19 (51.35%) ASP.NET
5 17 (45.95%) Web Services
6 16 (43.24%) .NET Framework
6 16 (43.24%) REST
6 16 (43.24%) SOAP
7 13 (35.14%) Middleware
8 10 (27.03%) HTML5
8 10 (27.03%) NHibernate
9 7 (18.92%) CSS3
10 6 (16.22%) AngularJS
10 6 (16.22%) Entity Framework
11 4 (10.81%) ASP.NET Web API
11 4 (10.81%) Sass
12 3 (8.11%) Apache Cordova
12 3 (8.11%) Node.js
12 3 (8.11%) Twitter Bootstrap
Miscellaneous
1 12 (32.43%) Self-Motivation
2 4 (10.81%) Greenfield Project
2 4 (10.81%) Mobile App
3 3 (8.11%) User Experience
4 1 (2.70%) Computer Science
Operating Systems
1 5 (13.51%) Android
1 5 (13.51%) Apple iOS
2 3 (8.11%) Windows
Processes & Methodologies
1 18 (48.65%) MVC
2 10 (27.03%) TDD
2 10 (27.03%) Use Case
3 9 (24.32%) Web Development
4 8 (21.62%) Agile Software Development
5 5 (13.51%) iOS Development
6 3 (8.11%) Facilities Management
6 3 (8.11%) Mobile Application Development
6 3 (8.11%) Scrum
6 3 (8.11%) SDLC
6 3 (8.11%) Software Engineering
6 3 (8.11%) Web Application Development
7 2 (5.41%) Android Development
7 2 (5.41%) API Design
7 2 (5.41%) API Development
7 2 (5.41%) API Integration
7 2 (5.41%) CRM
7 2 (5.41%) E-Commerce
7 2 (5.41%) Migration
7 2 (5.41%) OO
Programming Languages
1 27 (72.97%) SQL
2 21 (56.76%) C#
3 3 (8.11%) TypeScript
4 2 (5.41%) Apple Swift
4 2 (5.41%) Java
4 2 (5.41%) Objective-C
4 2 (5.41%) PHP
4 2 (5.41%) T-SQL
4 2 (5.41%) VB.NET
Qualifications
1 16 (43.24%) SC Cleared
1 16 (43.24%) Security Cleared
2 5 (13.51%) Degree
Vendors
1 16 (43.24%) Oracle
2 5 (13.51%) Microsoft
3 2 (5.41%) Xamarin
4 1 (2.70%) Twitter