Period
to 17 February 2019

The following table provides summary statistics for contract job vacancies advertised in the West Midlands with a requirement for KnockoutJS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited KnockoutJS over the 6 months to 17 February 2019 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.

Knockout
England > West Midlands
6 months to
17 Feb 2019
Same period 2018 Same period 2017
Rank 188 165 170
Rank change year-on-year -23 +5 -8
Contract jobs citing KnockoutJS 20 23 29
As % of all contract IT jobs advertised in the West Midlands 0.41% 0.48% 0.54%
As % of the Libraries, Frameworks & Software Standards category 1.39% 1.77% 2.07%
Number of daily rates quoted 13 7 11
West Midlands median daily rate £375 £375 £353
Median daily rate % change year-on-year - +6.38% +17.50%
10th Percentile £313 £325 £300
90th Percentile £550 £443 £375
England median daily rate £450 £400 £375
% change year-on-year +12.50% +6.67% -3.23%
Number of hourly rates quoted 0 0 0
West Midlands median hourly rate - - -
England median hourly rate - £39.29 £56.66
% change year-on-year - -30.65% +61.87%

KnockoutJS is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the West Midlands with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
West Midlands
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,438 1,303 1,402
As % of all contract IT jobs advertised in the West Midlands 29.22% 27.46% 26.33%
Number of daily rates quoted 857 846 880
West Midlands median daily rate £425 £400 £390
Median daily rate % change year-on-year +6.25% +2.56% +7.59%
10th Percentile £313 £253 £275
90th Percentile £575 £566 £538
England median daily rate £500 £475 £432
% change year-on-year +5.26% +9.95% +1.65%
Number of hourly rates quoted 14 35 22
West Midlands median hourly rate £45.00 £30.34 £25.00
Median hourly rate % change year-on-year +48.34% +21.34% +13.64%
10th Percentile £32.73 £14.01 £15.70
90th Percentile £61.94 £43.75 £34.45
England median hourly rate £41.85 £40.00 £40.00
% change year-on-year +4.61% - +3.32%

KnockoutJS
Job Vacancy Trend in the West Midlands

Job postings citing KnockoutJS as a percentage of all IT jobs advertised in the West Midlands.

Job vacancy trend for KnockoutJS in the West Midlands

KnockoutJS
Contractor Daily Rate Trend in the West Midlands

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing KnockoutJS in the West Midlands.

Contractor daily rate trend for KnockoutJS in the West Midlands

KnockoutJS
Contractor Daily Rate Histogram in the West Midlands

The daily rate distribution of IT jobs citing KnockoutJS in the West Midlands over the 6 months to 17 February 2019.

Contractor daily rate histogram for KnockoutJS in the West Midlands

KnockoutJS
Contract Job Locations in the West Midlands

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing KnockoutJS within the West Midlands region over the 6 months to 17 February 2019. 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
Shropshire - 10 £360 - 1
Birmingham +8 3 £500 +17.65% 10
Solihull +2 3 £500 - 2
Coventry -12 3 £375 -
Walsall -5 1 £310 - 1
KnockoutJS
England

For the 6 months to 17 February 2019, IT contractor jobs citing KnockoutJS 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 West Midlands region with a requirement for KnockoutJS.

1 17 (85.00%) JavaScript
2 16 (80.00%) HTML
2 16 (80.00%) CSS
2 16 (80.00%) HTML5
3 15 (75.00%) CSS3
3 15 (75.00%) Agile Software Development
4 14 (70.00%) MVC
5 13 (65.00%) Twitter Bootstrap
6 12 (60.00%) Responsive Web Design
6 12 (60.00%) jQuery
7 11 (55.00%) JSON
7 11 (55.00%) Android
7 11 (55.00%) iOS SDK
7 11 (55.00%) Apple iOS
7 11 (55.00%) Scrum
7 11 (55.00%) Xcode
7 11 (55.00%) Objective-C
7 11 (55.00%) Web Design
7 11 (55.00%) Web Services
7 11 (55.00%) C#
7 11 (55.00%) MySQL
7 11 (55.00%) Mobile App
7 11 (55.00%) Zurb Foundation
7 11 (55.00%) Twitter
7 11 (55.00%) Xamarin
7 11 (55.00%) User Experience
7 11 (55.00%) Mobile Development
7 11 (55.00%) Apple Swift
7 11 (55.00%) HockeyApp
8 10 (50.00%) SOLID

KnockoutJS
Co-occurring IT Skills in the West Midlands 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:

Business Applications
1 2 (10.00%) Magento
Cloud Services
1 10 (50.00%) Amazon AWS
1 10 (50.00%) Microsoft Azure
2 9 (45.00%) SaaS
Database & Business Intelligence
1 11 (55.00%) MySQL
2 9 (45.00%) SQLite
Development Applications
1 11 (55.00%) Xcode
2 9 (45.00%) Eclipse
2 9 (45.00%) JIRA
2 9 (45.00%) Team Foundation Server
2 9 (45.00%) Visual Studio Team System
3 3 (15.00%) Git (software)
4 2 (10.00%) git-flow
Job Titles
1 20 (100.00%) Developer
2 10 (50.00%) Applications Developer
2 10 (50.00%) Mobile Applications Developer
2 10 (50.00%) Mobile Developer
3 5 (25.00%) React Developer
4 2 (10.00%) .NET Developer
4 2 (10.00%) C# .NET Developer
4 2 (10.00%) C# Developer
4 2 (10.00%) iOS Developer
4 2 (10.00%) Magento Developer
4 2 (10.00%) Senior Developer
4 2 (10.00%) Senior React Developer
5 1 (5.00%) ASP.NET Developer
5 1 (5.00%) ASP.NET MVC Developer
5 1 (5.00%) C# ASP.NET Developer
5 1 (5.00%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 16 (80.00%) CSS
1 16 (80.00%) HTML
1 16 (80.00%) HTML5
2 15 (75.00%) CSS3
3 13 (65.00%) Twitter Bootstrap
4 12 (60.00%) jQuery
5 11 (55.00%) iOS SDK
5 11 (55.00%) JSON
5 11 (55.00%) Web Services
5 11 (55.00%) Zurb Foundation
6 9 (45.00%) Android SDK
6 9 (45.00%) J2EE
6 9 (45.00%) J2ME
7 6 (30.00%) AngularJS
8 5 (25.00%) React
8 5 (25.00%) Redux
8 5 (25.00%) Sass
9 4 (20.00%) Express
9 4 (20.00%) Node.js
10 2 (10.00%) REST
Miscellaneous
1 11 (55.00%) Mobile App
1 11 (55.00%) User Experience
2 10 (50.00%) iPhone
2 10 (50.00%) Public Cloud
3 3 (15.00%) Self-Motivation
4 2 (10.00%) Linux Command Line
Operating Systems
1 11 (55.00%) Android
1 11 (55.00%) Apple iOS
2 2 (10.00%) Linux
2 2 (10.00%) Unix
Processes & Methodologies
1 15 (75.00%) Agile Software Development
2 14 (70.00%) MVC
3 12 (60.00%) Responsive Web Design
4 11 (55.00%) Mobile Development
4 11 (55.00%) Scrum
4 11 (55.00%) Web Design
5 10 (50.00%) Continuous Integration
5 10 (50.00%) MVVM
5 10 (50.00%) OO
5 10 (50.00%) SOLID
5 10 (50.00%) TDD
5 10 (50.00%) UX Design
6 9 (45.00%) SDLC
6 9 (45.00%) Test Automation
7 8 (40.00%) Functional Testing
8 7 (35.00%) Mentoring
8 7 (35.00%) Technical Leadership
9 6 (30.00%) Continuous Improvement
10 2 (10.00%) B2B
10 2 (10.00%) iOS Development
Programming Languages
1 17 (85.00%) JavaScript
2 11 (55.00%) Apple Swift
2 11 (55.00%) C#
2 11 (55.00%) Objective-C
3 5 (25.00%) TypeScript
4 4 (20.00%) ES6
4 4 (20.00%) ES7
4 4 (20.00%) ES8
5 2 (10.00%) Bash Shell
5 2 (10.00%) PHP
6 1 (5.00%) PureScript
6 1 (5.00%) SQL
Systems Management
1 11 (55.00%) HockeyApp
Vendors
1 11 (55.00%) Twitter
1 11 (55.00%) Xamarin
2 10 (50.00%) Apple
3 9 (45.00%) Atlassian
3 9 (45.00%) Microsoft