The following table provides summary statistics for contract job vacancies with a requirement for webpack skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited webpack over the 3 months to 28 June 2017 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.

webpack
UK
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 417 604 -
Rank change year-on-year +187 -  
Contract jobs citing webpack 195 47 0
As % of all contract IT jobs advertised in the UK 0.41% 0.087% -
As % of the Development Applications category 2.36% 0.56% -
Number of daily rates quoted 131 32 0
Median daily rate £475 £475 -
UK excluding London median daily rate £425 £425 -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

webpack is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for development application skills.

Contract Development Application Skills
UK
Contract job vacancies with a requirement for development application skills 8279 8360 7382
As % of all contract IT job vacancies advertised in the UK 17.58% 15.52% 13.39%
Number of daily rates quoted 5639 5758 4879
Median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25%  
90% offered a daily rate of more than £325 £313 £295
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 154 126 123
Median hourly rate £42.50 £42.00 £37.00
Median hourly rate % change year-on-year +1.19% +13.51%  
90% offered a hourly rate of more than £32.50 £25.00 £22.18
10% offered a hourly rate of more than £61.69 £49.00 £45.00
UK excluding London median hourly rate £43.25 £41.50 £37.04
% change year-on-year +4.21% +12.04%  

webpack
Job Vacancy Trend

The job posting trend of jobs advertised citing webpack as a proportion of all contract or permanent IT jobs with a match in the Development Applications category.

Job vacancy trend for webpack in the UK

webpack
Contractor Daily Rate Trend

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

Contractor daily rate trend for webpack in the UK

webpack
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing webpack over the 3 months to 28 June 2017.

Contractor daily rate histogram for webpack in the UK

webpack
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing webpack within the UK over the 3 months to 28 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +177 190 £475 - 59
London +102 125 £513 +7.89% 41
City of London +30 36 £525 +16.66% 12
South East +41 20 £425 +13.33% 5
North West +38 17 £363 -9.37% 2
East Midlands +3 14 £425 +25.00%
Nottinghamshire +8 13 £428 +25.73%
Berkshire - 12 £425 - 2
Manchester +22 10 £363 -9.37% 1
Nottingham +6 8 £428 +25.73%
Cheshire - 6 £356 - 1
Oxfordshire - 6 £425 -
West Yorkshire +23 5 £375 -16.66%
Yorkshire +20 5 £375 -16.66%
East of England - 5 £425 - 4
Hertfordshire - 5 £425 - 1
Hampshire +6 4 £435 +16.00% 2
Buckinghamshire - 4 £425 -
Reading - 4 - - 1
Scotland - 4 £456 - 2
West Midlands - 3 - - 3
Newbury - 3 £425 -
Andover +10 2 £475 -
Salford - 2 £425 -
Chester - 2 £369 -
Northwich - 2 - - 1
Elland - 2 £375 -
Halifax - 2 £370 -
Birmingham - 2 - - 1
Edinburgh - 2 £456 -

For the 6 months to 28 June 2017, IT contractor jobs citing webpack also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for webpack.

1 298 (91.41%) JavaScript
2 236 (72.39%) CSS
3 213 (65.34%) HTML
4 200 (61.35%) React
5 195 (59.82%) Agile Software Development
6 167 (51.23%) TDD
7 151 (46.32%) HTML5
7 151 (46.32%) CSS3
8 146 (44.79%) gulp
9 145 (44.48%) Sass
10 143 (43.87%) ES6
11 141 (43.25%) AngularJS
11 141 (43.25%) Node.js
12 124 (38.04%) Front End Development
13 123 (37.73%) Redux
14 109 (33.44%) Git (software)
15 101 (30.98%) Jasmine
16 91 (27.91%) Grunt
17 87 (26.69%) Mocha
18 86 (26.38%) User Experience
19 83 (25.46%) Babel
20 80 (24.54%) BDD
21 67 (20.55%) Scrum
22 64 (19.63%) TypeScript
23 63 (19.33%) Java
24 61 (18.71%) LESS
25 60 (18.40%) Test Automation
26 56 (17.18%) REST
27 50 (15.34%) Continuous Integration
28 44 (13.50%) Selenium

webpack
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 7 (2.15%) Cloud Foundry
1 7 (2.15%) Mule
2 5 (1.53%) CMS
2 5 (1.53%) IIS
2 5 (1.53%) SharePoint
2 5 (1.53%) SharePoint 2013
2 5 (1.53%) WordPress
3 3 (0.92%) Apache
3 3 (0.92%) Confluence
3 3 (0.92%) EPiServer
3 3 (0.92%) nginx
4 2 (0.61%) Apache Spark
5 1 (0.31%) Adobe Experience Manager
5 1 (0.31%) ExpressionEngine
5 1 (0.31%) Joomla!
Applications
1 11 (3.37%) Photoshop
2 8 (2.45%) Adobe Illustrator
3 4 (1.23%) Adobe Creative Suite
4 2 (0.61%) Adobe After Effects
4 2 (0.61%) GIMP
Business Applications
1 3 (0.92%) Magento
2 2 (0.61%) Payment Gateway
2 2 (0.61%) RMDS
3 1 (0.31%) SAP Oil and Gas
Cloud Services
1 28 (8.59%) GitHub
2 26 (7.98%) Amazon AWS
3 14 (4.29%) Microsoft Azure
4 12 (3.68%) IaaS
4 12 (3.68%) PaaS
5 5 (1.53%) AWS Lambda
5 5 (1.53%) Cloud Computing
6 4 (1.23%) Amazon S3
6 4 (1.23%) SaaS
7 3 (0.92%) AWS CloudFormation
7 3 (0.92%) Heroku
8 2 (0.61%) Firebase
9 1 (0.31%) Amazon EC2
9 1 (0.31%) Amazon SQS
9 1 (0.31%) CloudBees
9 1 (0.31%) Slack
Communications & Networking
1 16 (4.91%) HTTP
2 5 (1.53%) DNS
2 5 (1.53%) SSL
3 3 (0.92%) FTP
3 3 (0.92%) TCP/IP
Database & Business Intelligence
1 20 (6.13%) SQL Server
2 9 (2.76%) Big Data
2 9 (2.76%) SQL Server 2008
2 9 (2.76%) SQL Server 2016
3 8 (2.45%) Hadoop
4 7 (2.15%) MySQL
4 7 (2.15%) SQL Server 2014
5 6 (1.84%) GIS
5 6 (1.84%) PostgreSQL
6 5 (1.53%) SQL Server Integration Services
7 4 (1.23%) MongoDB
7 4 (1.23%) Oracle Database
7 4 (1.23%) Oracle Database 11g
7 4 (1.23%) SQL Server Reporting Services
8 3 (0.92%) Amazon DynamoDB
8 3 (0.92%) Relational Database
9 1 (0.31%) Amazon RDS
9 1 (0.31%) Blockchain
9 1 (0.31%) Qlik Sense
9 1 (0.31%) Redis
Development Applications
1 146 (44.79%) gulp
2 109 (33.44%) Git (software)
3 101 (30.98%) Jasmine
4 91 (27.91%) Grunt
5 87 (26.69%) Mocha
6 83 (25.46%) Babel
7 44 (13.50%) Selenium
8 42 (12.88%) Jenkins
9 41 (12.58%) Karma Test Runner
10 37 (11.35%) WebDriver
11 33 (10.12%) Cucumber
12 31 (9.51%) Bower
13 30 (9.20%) Protractor
14 26 (7.98%) Subversion
15 21 (6.44%) TeamCity
16 15 (4.60%) Maven
16 15 (4.60%) SpecFlow
17 14 (4.29%) QUnit
18 12 (3.68%) JIRA
19 10 (3.07%) Team Foundation Server
General
1 41 (12.58%) Finance
2 33 (10.12%) Banking
3 16 (4.91%) Front Office
3 16 (4.91%) Retail
4 10 (3.07%) Investment Banking
5 4 (1.23%) Marketing
5 4 (1.23%) Publishing
5 4 (1.23%) Retail Banking
6 2 (0.61%) Financial Institution
6 2 (0.61%) Law
6 2 (0.61%) Telecoms
7 1 (0.31%) Back Office
7 1 (0.31%) Billing
7 1 (0.31%) Corporate Banking
7 1 (0.31%) Digital Economy
7 1 (0.31%) Electronics
7 1 (0.31%) Games
7 1 (0.31%) Manufacturing
Job Titles
1 289 (88.65%) Developer
2 126 (38.65%) JavaScript Developer
3 102 (31.29%) Front End Developer (Client-Side Developer)
4 49 (15.03%) UI Developer
5 38 (11.66%) HTML Developer
6 35 (10.74%) Senior Developer
7 28 (8.59%) HTML CSS Developer
8 27 (8.28%) Angular Developer
9 26 (7.98%) Node.js Developer
10 25 (7.67%) Full Stack Developer
11 21 (6.44%) Senior JavaScript Developer
12 16 (4.91%) Web Developer
13 15 (4.60%) Architect
13 15 (4.60%) Java Developer
14 11 (3.37%) JavaScript Engineer
15 10 (3.07%) Agile Developer
15 10 (3.07%) Senior Front-End Developer
15 10 (3.07%) UX Developer
16 8 (2.45%) User Experience Architect
16 8 (2.45%) Web UI Developer
Libraries, Frameworks & Software Standards
1 236 (72.39%) CSS
2 213 (65.34%) HTML
3 200 (61.35%) React
4 151 (46.32%) CSS3
4 151 (46.32%) HTML5
5 145 (44.48%) Sass
6 141 (43.25%) AngularJS
6 141 (43.25%) Node.js
7 123 (37.73%) Redux
8 61 (18.71%) LESS
9 56 (17.18%) REST
10 44 (13.50%) Angular 2
11 42 (12.88%) Chai
12 36 (11.04%) Web Services
13 35 (10.74%) jQuery
14 34 (10.43%) RESTful
15 32 (9.82%) Twitter Bootstrap
16 30 (9.20%) Express
16 30 (9.20%) React Native
17 28 (8.59%) JSON
Miscellaneous
1 86 (26.38%) User Experience
2 31 (9.51%) Mobile App
3 27 (8.28%) Greenfield Project
4 13 (3.99%) Computer Science
4 13 (3.99%) Fintech
5 12 (3.68%) Foreign Exchange (FX)
6 11 (3.37%) Derivative
7 8 (2.45%) Equities
7 8 (2.45%) Fixed Income
8 6 (1.84%) Analytical Skills
9 4 (1.23%) Data Structures
9 4 (1.23%) Mobile Banking
9 4 (1.23%) Virtual Team
10 3 (0.92%) Algorithms
10 3 (0.92%) Augmented Reality
10 3 (0.92%) Public Cloud
10 3 (0.92%) Video on Demand
10 3 (0.92%) W3C
11 2 (0.61%) Digital Media
11 2 (0.61%) Graphic Design
Operating Systems
1 14 (4.29%) Android
2 10 (3.07%) Apple iOS
3 5 (1.53%) Unix
4 4 (1.23%) Linux
5 3 (0.92%) CoreOS
6 1 (0.31%) CentOS
Processes & Methodologies
1 195 (59.82%) Agile Software Development
2 167 (51.23%) TDD
3 124 (38.04%) Front End Development
4 80 (24.54%) BDD
5 67 (20.55%) Scrum
6 60 (18.40%) Test Automation
7 50 (15.34%) Continuous Integration
8 39 (11.96%) OO
9 35 (10.74%) Responsive Web Design
10 34 (10.43%) E-Commerce
11 30 (9.20%) Mobile First
12 29 (8.90%) Unit Testing
13 28 (8.59%) Web Development
14 24 (7.36%) Microservices
15 23 (7.06%) MVC
15 23 (7.06%) Software Engineering
16 22 (6.75%) Web Design
17 19 (5.83%) BEM - Block Element Modifier
17 19 (5.83%) Functional Programming
17 19 (5.83%) Isomorphic JavaScript
Programming Languages
1 298 (91.41%) JavaScript
2 143 (43.87%) ES6
3 64 (19.63%) TypeScript
4 63 (19.33%) Java
5 28 (8.59%) C#
6 23 (7.06%) Python
7 18 (5.52%) PHP
8 11 (3.37%) ECMAScript
8 11 (3.37%) PowerShell
8 11 (3.37%) SQL
9 9 (2.76%) GraphQL
9 9 (2.76%) T-SQL
10 8 (2.45%) F#
11 7 (2.15%) JSX
11 7 (2.15%) Shell Script
12 5 (1.53%) Groovy
12 5 (1.53%) Scala
12 5 (1.53%) VB
13 3 (0.92%) Bash Shell
14 2 (0.61%) Ruby
Qualifications
1 26 (7.98%) Degree
2 11 (3.37%) Computer Science Degree
3 7 (2.15%) Security Cleared
4 6 (1.84%) SC Cleared
5 1 (0.31%) BPSS Clearance
Quality Assurance & Compliance
1 12 (3.68%) QA
2 8 (2.45%) MiFID
3 3 (0.92%) SLA
4 1 (0.31%) Disclosure Scotland
4 1 (0.31%) WAI
System Software
1 24 (7.36%) Docker
2 6 (1.84%) HDFS
3 3 (0.92%) Apache ZooKeeper
Systems Management
1 7 (2.15%) Ansible
1 7 (2.15%) Control-M
2 5 (1.53%) Opscode Chef
3 3 (0.92%) Docker Swarm
3 3 (0.92%) Puppet
3 3 (0.92%) Terraform
4 1 (0.31%) HockeyApp
Vendors
1 16 (4.91%) Microsoft
2 14 (4.29%) Google
3 5 (1.53%) Adobe
3 5 (1.53%) Apple
4 4 (1.23%) ESRI
4 4 (1.23%) Oracle
4 4 (1.23%) SAP
5 2 (0.61%) Cisco
5 2 (0.61%) Mapbox
5 2 (0.61%) Zend
6 1 (0.31%) AppDynamics
6 1 (0.31%) Atlassian
6 1 (0.31%) Red Hat
6 1 (0.31%) Splunk
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