Period
to 18 June 2018

The following table provides summary statistics for contract job vacancies advertised in Birmingham 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 18 June 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.

Knockout
West Midlands > Birmingham
6 months to
18 Jun 2018
Same period 2017 Same period 2016
Rank 52 83 91
Rank change year-on-year +31 +8 -3
Contract jobs citing KnockoutJS 52 2 10
As % of all contract IT jobs advertised in Birmingham 3.50% 0.16% 0.69%
As % of the Libraries, Frameworks & Software Standards category 9.79% 0.58% 2.81%
Number of daily rates quoted 21 1 8
Birmingham median daily rate £375 £350 £338
Median daily rate % change year-on-year +7.14% +3.70% +1.89%
10th Percentile £325 £325 £278
90th Percentile £506 £375 £426
West Midlands median daily rate £375 £338 £331
% change year-on-year +11.11% +1.89% +26.19%
Number of hourly rates quoted 0 0 0
Birmingham median hourly rate - - -
West Midlands median hourly rate - - -

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 Birmingham with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Birmingham
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 531 344 356
As % of all contract IT jobs advertised in Birmingham 35.76% 27.72% 24.65%
Number of daily rates quoted 343 234 258
Birmingham median daily rate £425 £400 £350
Median daily rate % change year-on-year +6.25% +14.29% -
10th Percentile £275 £275 £248
90th Percentile £575 £534 £480
West Midlands median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +7.14%
Number of hourly rates quoted 4 1 3
Birmingham median hourly rate £33.25 £17.00 £11.93
Median hourly rate % change year-on-year +95.59% +42.56% -17.55%
10th Percentile £16.80 £16.50 £9.39
90th Percentile £68.25 £17.50 £32.58
West Midlands median hourly rate £27.25 £25.00 £22.50
% change year-on-year +9.00% +11.11% -25.50%

KnockoutJS
Job Vacancy Trend in Birmingham

Job postings citing KnockoutJS as a percentage of all IT jobs advertised in Birmingham.

Job vacancy trend for KnockoutJS in Birmingham

KnockoutJS
Contractor Daily Rate Trend in Birmingham

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

Contractor daily rate trend for KnockoutJS in Birmingham

KnockoutJS
Contractor Daily Rate Histogram in Birmingham

The daily rate distribution of IT jobs citing KnockoutJS in Birmingham over the 6 months to 18 June 2018.

Contractor daily rate histogram for KnockoutJS in Birmingham

For the 6 months to 18 June 2018, 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 Birmingham region with a requirement for KnockoutJS.

1 49 (94.23%) JavaScript
2 41 (78.85%) HTML
2 41 (78.85%) CSS
2 41 (78.85%) React
3 40 (76.92%) AngularJS
4 36 (69.23%) HTML5
4 36 (69.23%) jQuery
5 33 (63.46%) User Experience
6 29 (55.77%) Sass
6 29 (55.77%) LESS
7 28 (53.85%) Ajax
7 28 (53.85%) CSS3
8 26 (50.00%) TDD
9 22 (42.31%) Java
9 22 (42.31%) Backbone.js
9 22 (42.31%) Durandal
10 21 (40.38%) Angular 2
11 20 (38.46%) Photoshop
11 20 (38.46%) Cross-Browser Compatibility
11 20 (38.46%) GIMP
12 19 (36.54%) Wireframes
13 17 (32.69%) Docker
13 17 (32.69%) RESTful
13 17 (32.69%) Web Services
14 16 (30.77%) .NET
15 15 (28.85%) Front End Development
15 15 (28.85%) SC Cleared
15 15 (28.85%) Security Cleared
16 14 (26.92%) C#
17 12 (23.08%) ASP.NET

KnockoutJS
Co-occurring IT Skills in Birmingham 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 3 (5.77%) Elasticsearch
2 2 (3.85%) NServiceBus
Applications
1 20 (38.46%) GIMP
1 20 (38.46%) Photoshop
Cloud Services
1 4 (7.69%) Microsoft Azure
1 4 (7.69%) npm
2 3 (5.77%) Yarn
3 1 (1.92%) Cloud Computing
Communications & Networking
1 2 (3.85%) SMS
Database & Business Intelligence
1 8 (15.38%) SQL Server
2 5 (9.62%) MongoDB
2 5 (9.62%) NoSQL
3 2 (3.85%) Data Warehouse
3 2 (3.85%) SQL Server 2008
Development Applications
1 12 (23.08%) Git (software)
2 4 (7.69%) gulp
3 3 (5.77%) Jasmine
3 3 (5.77%) Karma Test Runner
3 3 (5.77%) Visual Studio
3 3 (5.77%) webpack
4 2 (3.85%) Team Foundation Server
5 1 (1.92%) Bower
5 1 (1.92%) Grunt
5 1 (1.92%) JSUnit
General
1 2 (3.85%) Retail
2 1 (1.92%) Games
Job Titles
1 50 (96.15%) Developer
2 29 (55.77%) UI Developer
3 21 (40.38%) HTML CSS Developer
3 21 (40.38%) HTML Developer
3 21 (40.38%) JavaScript Developer
4 16 (30.77%) Angular Developer
4 16 (30.77%) Front End Developer (Client-Side Developer)
5 12 (23.08%) Java Developer
6 11 (21.15%) React Developer
7 4 (7.69%) .NET Developer
7 4 (7.69%) Agile Developer
7 4 (7.69%) Full Stack Developer
7 4 (7.69%) Node.js Developer
8 3 (5.77%) Lead Developer
8 3 (5.77%) UI/UX Developer
8 3 (5.77%) UX Developer
9 2 (3.85%) Agile Scrum Master
9 2 (3.85%) C# .NET Developer
9 2 (3.85%) Cloud Developer
9 2 (3.85%) Senior Agile Developer
Libraries, Frameworks & Software Standards
1 41 (78.85%) CSS
1 41 (78.85%) HTML
1 41 (78.85%) React
2 40 (76.92%) AngularJS
3 36 (69.23%) HTML5
3 36 (69.23%) jQuery
4 29 (55.77%) LESS
4 29 (55.77%) Sass
5 28 (53.85%) Ajax
5 28 (53.85%) CSS3
6 22 (42.31%) Backbone.js
6 22 (42.31%) Durandal
7 21 (40.38%) Angular 2
8 17 (32.69%) RESTful
8 17 (32.69%) Web Services
9 16 (30.77%) .NET
10 12 (23.08%) ASP.NET
10 12 (23.08%) Twitter Bootstrap
11 10 (19.23%) JSON
12 7 (13.46%) Node.js
Miscellaneous
1 33 (63.46%) User Experience
2 2 (3.85%) NHS
3 1 (1.92%) Greenfield Project
3 1 (1.92%) Mobile App
Operating Systems
1 1 (1.92%) Windows
Processes & Methodologies
1 26 (50.00%) TDD
2 20 (38.46%) Cross-Browser Compatibility
3 19 (36.54%) Wireframes
4 15 (28.85%) Front End Development
5 12 (23.08%) MVC
6 10 (19.23%) Agile Software Development
7 8 (15.38%) E-Commerce
8 7 (13.46%) Continuous Improvement
8 7 (13.46%) Scrum
9 6 (11.54%) OOP
10 5 (9.62%) Continuous Integration
11 4 (7.69%) Disruptive Innovation
11 4 (7.69%) Kanban
11 4 (7.69%) OO
11 4 (7.69%) Prototyping
11 4 (7.69%) Responsive Web Design
12 3 (5.77%) Isomorphic Development
12 3 (5.77%) Isomorphic JavaScript
12 3 (5.77%) Mobile Development
12 3 (5.77%) User Stories
Programming Languages
1 49 (94.23%) JavaScript
2 22 (42.31%) Java
3 14 (26.92%) C#
4 7 (13.46%) TypeScript
5 4 (7.69%) Go
5 4 (7.69%) Scala
6 3 (5.77%) ES6
6 3 (5.77%) ES7
6 3 (5.77%) ES8
6 3 (5.77%) PowerShell
6 3 (5.77%) PureScript
6 3 (5.77%) SQL
Qualifications
1 15 (28.85%) SC Cleared
1 15 (28.85%) Security Cleared
Quality Assurance & Compliance
1 5 (9.62%) WAI
2 2 (3.85%) PMO
System Software
1 17 (32.69%) Docker
Systems Management
1 4 (7.69%) Systems Management Server (SMS)
Vendors
1 6 (11.54%) Microsoft
2 4 (7.69%) Xamarin
3 3 (5.77%) Capita