Period
to 17 November 2018

The following table provides summary statistics for contract job vacancies 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 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.

Knockout
UK
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 593 523 482
Rank change year-on-year -70 -41 -57
Contract jobs citing KnockoutJS 301 393 485
As % of all contract IT jobs advertised in the UK 0.29% 0.38% 0.46%
As % of the Libraries, Frameworks & Software Standards category 0.84% 1.19% 1.49%
Number of daily rates quoted 220 291 353
UK median daily rate £400 £375 £375
Median daily rate % change year-on-year +6.67% - -6.25%
10th Percentile £313 £313 £313
90th Percentile £525 £525 £538
UK excluding London median daily rate £400 £363 £353
% change year-on-year +10.34% +2.84% +4.44%
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London 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 with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 35,913 33,133 32,613
As % of all contract IT jobs advertised in the UK 34.83% 32.22% 30.77%
Number of daily rates quoted 25,317 23,393 22,570
UK median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% +3.66%
10th Percentile £325 £313 £300
90th Percentile £638 £625 £588
UK excluding London median daily rate £425 £400 £388
% change year-on-year +6.25% +3.23% +3.33%
Number of hourly rates quoted 317 377 377
UK median hourly rate £41.50 £40.00 £37.50
Median hourly rate % change year-on-year +3.75% +6.67% -
10th Percentile £17.00 £18.30 £14.25
90th Percentile £60.00 £52.50 £50.00
UK excluding London median hourly rate £41.25 £40.40 £37.50
% change year-on-year +2.10% +7.74% -

KnockoutJS
Job Vacancy Trend

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

Job vacancy trend for KnockoutJS in the UK

KnockoutJS
Contractor Daily Rate Trend

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

Contractor daily rate trend for KnockoutJS in the UK

KnockoutJS
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing KnockoutJS over the 6 months to 17 November 2018.

Contractor daily rate histogram for KnockoutJS in the UK

KnockoutJS
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for KnockoutJS in the UK

KnockoutJS
Top 15 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing KnockoutJS within the UK over the 6 months to 17 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
England -78 267 £400 +3.23% 245
UK excluding London -35 207 £400 +10.34% 185
London -51 88 £450 +5.88% 72
South East -12 61 £380 +8.57% 51
Midlands -2 56 £400 +8.11% 37
West Midlands +5 42 £413 +22.22% 29
North of England -41 38 £350 -6.04% 41
North West -14 28 £350 -6.67% 22
Scotland -4 21 £385 +2.67% 8
East of England -17 15 £380 +10.14% 22
East Midlands -1 14 £375 - 8
Yorkshire -23 10 £425 +13.33% 15
South West -42 9 £425 +16.44% 22
Wales -16 5 £450 +44.00% 3
Northern Ireland +31 2 £425 +25.93% 1

For the 6 months to 17 November 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 with a requirement for KnockoutJS.

1 271 (90.03%) JavaScript
2 210 (69.77%) HTML
3 202 (67.11%) AngularJS
4 195 (64.78%) C#
5 192 (63.79%) .NET
6 181 (60.13%) CSS
7 172 (57.14%) Agile Software Development
8 151 (50.17%) MVC
9 143 (47.51%) jQuery
10 140 (46.51%) ASP.NET
11 138 (45.85%) HTML5
12 131 (43.52%) React
13 109 (36.21%) SQL Server
14 92 (30.56%) ASP.NET MVC
15 90 (29.90%) TDD
16 88 (29.24%) ASP.NET Web API
16 88 (29.24%) CSS3
17 87 (28.90%) .NET Framework
18 80 (26.58%) SQL
19 73 (24.25%) Microsoft Azure
19 73 (24.25%) User Experience
20 71 (23.59%) Sass
21 68 (22.59%) Twitter Bootstrap
22 67 (22.26%) Finance
23 63 (20.93%) TypeScript
24 62 (20.60%) Git (software)
25 59 (19.60%) Web Services
26 56 (18.60%) Front End Development
26 56 (18.60%) Node.js
26 56 (18.60%) Entity Framework

KnockoutJS
Co-occurring IT Skills 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 28 (9.30%) SharePoint
2 20 (6.64%) SharePoint 2013
3 17 (5.65%) IIS
4 11 (3.65%) CMS
5 8 (2.66%) NServiceBus
6 7 (2.33%) EPiServer
6 7 (2.33%) Sitecore CMS
7 4 (1.33%) Liferay
8 3 (1.00%) Umbraco
9 2 (0.66%) Apache
9 2 (0.66%) Confluence
9 2 (0.66%) nginx
10 1 (0.33%) Jupyter
10 1 (0.33%) K2 blackpearl
Applications
1 14 (4.65%) GIMP
1 14 (4.65%) Photoshop
2 1 (0.33%) Microsoft Office
Business Applications
1 6 (1.99%) Magento
2 3 (1.00%) Payment Gateway
3 1 (0.33%) Oracle Applications
Cloud Services
1 73 (24.25%) Microsoft Azure
2 42 (13.95%) Amazon AWS
3 21 (6.98%) Office 365
4 19 (6.31%) Google Cloud Platform
5 10 (3.32%) npm
5 10 (3.32%) SaaS
6 4 (1.33%) AWS Lambda
6 4 (1.33%) Serverless
7 2 (0.66%) Sage Pay
8 1 (0.33%) Google Analytics
8 1 (0.33%) Yarn
Communications & Networking
1 7 (2.33%) Internet
1 7 (2.33%) Kerberos
2 5 (1.66%) HTTP
3 3 (1.00%) HTTPS
4 2 (0.66%) DNS
4 2 (0.66%) IMAP
4 2 (0.66%) SMTP
5 1 (0.33%) SMS
5 1 (0.33%) SSL
Database & Business Intelligence
1 109 (36.21%) SQL Server
2 19 (6.31%) Relational Database
2 19 (6.31%) SQL Server 2016
3 16 (5.32%) SQL Server 2008
4 15 (4.98%) SQLite
5 13 (4.32%) MySQL
5 13 (4.32%) RDBMS
6 7 (2.33%) NoSQL
7 5 (1.66%) Data Warehouse
8 4 (1.33%) Power BI
9 3 (1.00%) SQL Server 2012
10 2 (0.66%) Azure SQL Database
10 2 (0.66%) Big Data
10 2 (0.66%) Cosmos DB
10 2 (0.66%) MongoDB
10 2 (0.66%) SQL Server Integration Services
10 2 (0.66%) SQL Server Reporting Services
11 1 (0.33%) Couchbase
11 1 (0.33%) Hazelcast
11 1 (0.33%) Oracle Reports
Development Applications
1 62 (20.60%) Git (software)
2 47 (15.61%) Team Foundation Server
3 42 (13.95%) Visual Studio
4 31 (10.30%) Selenium
5 28 (9.30%) Visual Studio Team System
6 23 (7.64%) Octopus Deploy
7 20 (6.64%) NUnit
7 20 (6.64%) SpecFlow
8 17 (5.65%) JIRA
9 15 (4.98%) gulp
10 14 (4.65%) Jasmine
11 11 (3.65%) Subversion
11 11 (3.65%) Xcode
12 9 (2.99%) Eclipse
12 9 (2.99%) webpack
13 8 (2.66%) Karma Test Runner
13 8 (2.66%) TeamCity
14 7 (2.33%) JMeter
14 7 (2.33%) PhantomJS
14 7 (2.33%) ReSharper
General
1 67 (22.26%) Finance
2 23 (7.64%) Retail
3 22 (7.31%) Banking
4 3 (1.00%) Front Office
4 3 (1.00%) Interactive Media
4 3 (1.00%) Legal
5 2 (0.66%) Marketing
6 1 (0.33%) Corporate Banking
6 1 (0.33%) Digital Economy
6 1 (0.33%) Financial Institution
6 1 (0.33%) Investment Banking
6 1 (0.33%) Manufacturing
6 1 (0.33%) Private Banking
6 1 (0.33%) Telecoms
6 1 (0.33%) Wholesale Banking
Job Titles
1 273 (90.70%) Developer
2 93 (30.90%) .NET Developer
3 88 (29.24%) C# Developer
4 57 (18.94%) C# .NET Developer
5 47 (15.61%) JavaScript Developer
6 42 (13.95%) Front End Developer (Client-Side Developer)
7 38 (12.62%) Angular Developer
8 34 (11.30%) Full Stack Developer
9 27 (8.97%) UI Developer
10 23 (7.64%) React Developer
11 21 (6.98%) ASP.NET Developer
11 21 (6.98%) Java Developer
12 20 (6.64%) SharePoint Developer
13 19 (6.31%) .NET Developer - Fintech
13 19 (6.31%) Applications Developer
13 19 (6.31%) C# ASP.NET Developer
14 17 (5.65%) HTML Developer
15 15 (4.98%) ASP.NET MVC Developer
15 15 (4.98%) Mobile Developer
16 14 (4.65%) HTML CSS Developer
Libraries, Frameworks & Software Standards
1 210 (69.77%) HTML
2 202 (67.11%) AngularJS
3 192 (63.79%) .NET
4 181 (60.13%) CSS
5 143 (47.51%) jQuery
6 140 (46.51%) ASP.NET
7 138 (45.85%) HTML5
8 131 (43.52%) React
9 92 (30.56%) ASP.NET MVC
10 88 (29.24%) ASP.NET Web API
10 88 (29.24%) CSS3
11 87 (28.90%) .NET Framework
12 71 (23.59%) Sass
13 68 (22.59%) Twitter Bootstrap
14 59 (19.60%) Web Services
15 56 (18.60%) Entity Framework
15 56 (18.60%) Node.js
16 46 (15.28%) Ajax
16 46 (15.28%) Backbone.js
17 45 (14.95%) LESS
Miscellaneous
1 73 (24.25%) User Experience
2 36 (11.96%) Greenfield Project
3 20 (6.64%) Fintech
3 20 (6.64%) Mobile App
4 14 (4.65%) Hedge funds
5 11 (3.65%) Analytical Skills
6 10 (3.32%) Computer Science
6 10 (3.32%) iPhone
6 10 (3.32%) Public Cloud
7 7 (2.33%) NHS
7 7 (2.33%) Smartphone
8 5 (1.66%) W3C
9 4 (1.33%) Client/Server
10 3 (1.00%) Digital Media
10 3 (1.00%) Foreign Exchange (FX)
10 3 (1.00%) Self-Motivation
11 2 (0.66%) Digital TV
11 2 (0.66%) Linux Command Line
12 1 (0.33%) Equities
12 1 (0.33%) Fixed Income
Operating Systems
1 32 (10.63%) Windows
2 20 (6.64%) Android
3 19 (6.31%) Apple iOS
4 12 (3.99%) Windows Server
5 4 (1.33%) Windows Mobile
6 3 (1.00%) Linux
7 2 (0.66%) Unix
Processes & Methodologies
1 172 (57.14%) Agile Software Development
2 151 (50.17%) MVC
3 90 (29.90%) TDD
4 56 (18.60%) Front End Development
5 54 (17.94%) Test Automation
6 47 (15.61%) Web Development
7 37 (12.29%) Scrum
8 36 (11.96%) DevOps
9 35 (11.63%) Continuous Integration
10 34 (11.30%) Asset Management
10 34 (11.30%) Microservices
11 32 (10.63%) Unit Testing
12 30 (9.97%) SDLC
13 28 (9.30%) Responsive Web Design
14 27 (8.97%) OO
15 26 (8.64%) E-Commerce
16 25 (8.31%) MVVM
16 25 (8.31%) SOLID
17 22 (7.31%) Web Design
18 21 (6.98%) Continuous Improvement
Programming Languages
1 271 (90.03%) JavaScript
2 195 (64.78%) C#
3 80 (26.58%) SQL
4 63 (20.93%) TypeScript
5 40 (13.29%) Java
6 17 (5.65%) ES6
7 13 (4.32%) PowerShell
8 12 (3.99%) T-SQL
9 11 (3.65%) Apple Swift
9 11 (3.65%) Objective-C
10 10 (3.32%) ES7
11 9 (2.99%) Java 8
12 7 (2.33%) ES8
12 7 (2.33%) PHP
12 7 (2.33%) R
13 4 (1.33%) Python
13 4 (1.33%) VBScript
14 3 (1.00%) C
14 3 (1.00%) PureScript
15 2 (0.66%) VB.NET
Qualifications
1 20 (6.64%) Degree
2 9 (2.99%) Computer Science Degree
2 9 (2.99%) SC Cleared
2 9 (2.99%) Security Cleared
3 1 (0.33%) Master's Degree
3 1 (0.33%) Microsoft Certification
Quality Assurance & Compliance
1 10 (3.32%) QA
2 5 (1.66%) ISO/IEC 27001
2 5 (1.66%) PMO
3 4 (1.33%) ISO 9001
3 4 (1.33%) TickIT
System Software
1 36 (11.96%) Docker
2 6 (1.99%) Active Directory
Systems Management
1 21 (6.98%) Kubernetes
2 11 (3.65%) HockeyApp
3 2 (0.66%) Systems Management Server (SMS)
4 1 (0.33%) Terraform
Vendors
1 43 (14.29%) Microsoft
2 18 (5.98%) Xamarin
3 16 (5.32%) Oracle
4 11 (3.65%) Apple
4 11 (3.65%) Twitter
5 9 (2.99%) Atlassian
5 9 (2.99%) Sybase
6 7 (2.33%) Sitecore
7 6 (1.99%) Sencha
8 3 (1.00%) Google
9 2 (0.66%) Salesforce.com
9 2 (0.66%) Telerik
10 1 (0.33%) Rackspace
10 1 (0.33%) TIBCO