Period
to 24 February 2018

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 6 months to 24 February 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.

webpack
UK
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 395 614 865
Rank change year-on-year +219 +251 +5
Contract jobs citing webpack 592 245 34
As % of all contract IT jobs advertised in the UK 0.59% 0.26% 0.031%
As % of the Development Applications category 3.18% 1.53% 0.21%
Number of daily rates quoted 468 189 14
UK median daily rate £475 £450 £325
Median daily rate % change year-on-year +5.56% +38.46% -18.75%
10th Percentile £350 £319 £313
90th Percentile £613 £575 £470
UK excluding London median daily rate £403 £408 £325
% change year-on-year -1.29% +25.46% -16.13%
Number of hourly rates quoted 0 0 5
UK median hourly rate - - £35.00
UK excluding London median hourly rate - - £35.00

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

All Development Application Skills
UK
Contract vacancies with a requirement for development application skills 18,616 16,023 15,878
As % of all contract IT jobs advertised in the UK 18.50% 16.71% 14.69%
Number of daily rates quoted 13,034 10,767 10,603
UK median daily rate £463 £425 £413
Median daily rate % change year-on-year +8.82% +3.03% +3.13%
10th Percentile £313 £300 £281
90th Percentile £613 £575 £563
UK excluding London median daily rate £423 £400 £375
% change year-on-year +5.63% +6.67% +3.45%
Number of hourly rates quoted 231 280 393
UK median hourly rate £45.00 £41.00 £40.00
Median hourly rate % change year-on-year +9.76% +2.50% +8.11%
10th Percentile £31.25 £22.16 £23.85
90th Percentile £67.25 £53.75 £52.05
UK excluding London median hourly rate £45.00 £41.00 £40.00
% change year-on-year +9.76% +2.50% +8.11%

webpack
Job Vacancy Trend

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

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 6 months to 24 February 2018.

Contractor daily rate histogram for webpack in the UK

webpack
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 webpack within the UK over the 6 months to 24 February 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 +204 580 £475 +5.56% 245
London +135 400 £500 +5.26% 136
UK excluding London +126 188 £403 -1.29% 117
South East +57 98 £403 +0.63% 20
South West - 27 £475 - 10
North of England +11 19 £398 -14.05% 37
East of England 0 19 £400 +23.08% 19
Midlands +23 17 £413 +13.79% 23
East Midlands +13 15 £413 +10.00% 16
North West +15 9 £340 -15.00% 30
Yorkshire +10 8 £450 +28.57% 6
Scotland - 8 £350 - 5
North East +38 2 £375 -21.05% 1
West Midlands +6 2 - - 7
Wales - 1 £450 - 1

For the 6 months to 24 February 2018, IT contractor jobs citing webpack 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 webpack.

1 525 (88.68%) JavaScript
2 413 (69.76%) CSS
3 348 (58.78%) React
4 347 (58.61%) Agile Software Development
5 330 (55.74%) HTML
6 300 (50.68%) Node.js
7 285 (48.14%) TDD
8 274 (46.28%) Sass
9 270 (45.61%) ES6
10 265 (44.76%) Redux
11 258 (43.58%) HTML5
12 238 (40.20%) AngularJS
13 225 (38.01%) gulp
14 220 (37.16%) Front End Development
15 216 (36.49%) Git (software)
16 189 (31.93%) CSS3
17 186 (31.42%) Babel
18 182 (30.74%) npm
19 179 (30.24%) BDD
20 157 (26.52%) Grunt
21 151 (25.51%) Jenkins
22 146 (24.66%) Test Automation
23 143 (24.16%) TypeScript
24 141 (23.82%) Docker
25 129 (21.79%) RESTful
26 124 (20.95%) DevOps
27 119 (20.10%) Continuous Integration
28 110 (18.58%) Jasmine
29 105 (17.74%) Amazon AWS
30 102 (17.23%) Mocha

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 22 (3.72%) Confluence
2 16 (2.70%) Elasticsearch
3 15 (2.53%) Apache
4 12 (2.03%) CICS
4 12 (2.03%) Tomcat
5 11 (1.86%) nginx
6 10 (1.69%) IIS
7 9 (1.52%) CMS
8 4 (0.68%) Adobe Experience Manager
8 4 (0.68%) Oracle SOA Suite
8 4 (0.68%) WebSphere
8 4 (0.68%) WordPress
9 3 (0.51%) Sitecore CMS
10 2 (0.34%) Drupal
10 2 (0.34%) Ethereum
10 2 (0.34%) JBoss
10 2 (0.34%) WildFly
11 1 (0.17%) Cloud Foundry
11 1 (0.17%) GeoServer
11 1 (0.17%) Umbraco
Applications
1 12 (2.03%) Photoshop
2 6 (1.01%) Adobe Illustrator
3 3 (0.51%) GIMP
Business Applications
1 2 (0.34%) Quorum
1 2 (0.34%) Salesforce.com CRM
2 1 (0.17%) Magento
Cloud Services
1 182 (30.74%) npm
2 105 (17.74%) Amazon AWS
3 54 (9.12%) Serverless
4 45 (7.60%) Microsoft Azure
5 34 (5.74%) SaaS
6 26 (4.39%) Google Cloud Platform
7 22 (3.72%) GitHub
8 21 (3.55%) IaaS
8 21 (3.55%) PaaS
9 19 (3.21%) Heroku
10 18 (3.04%) AWS Lambda
11 17 (2.87%) Amazon SQS
12 13 (2.20%) Amazon S3
13 9 (1.52%) Adobe Analytics
13 9 (1.52%) Yarn
14 7 (1.18%) Amazon Kinesis
14 7 (1.18%) AWS CloudFormation
15 5 (0.84%) CloudFront
15 5 (0.84%) Firebase
16 3 (0.51%) Google Analytics
Communications & Networking
1 20 (3.38%) HTTP
2 10 (1.69%) BIG-IP
2 10 (1.69%) F5 BIG-IP LTM
2 10 (1.69%) Firewall
3 4 (0.68%) Bluetooth
4 2 (0.34%) Ethernet
4 2 (0.34%) Internet
4 2 (0.34%) OpenVPN
4 2 (0.34%) Unified Communications
4 2 (0.34%) VPLS
5 1 (0.17%) AMQP
5 1 (0.17%) DNS
5 1 (0.17%) FTP
5 1 (0.17%) SSL
5 1 (0.17%) TCP/IP
Database & Business Intelligence
1 31 (5.24%) NoSQL
2 28 (4.73%) Amazon DynamoDB
2 28 (4.73%) PostgreSQL
3 23 (3.89%) MySQL
4 18 (3.04%) MongoDB
5 14 (2.36%) SQL Server
6 13 (2.20%) Redis
7 12 (2.03%) DB2
7 12 (2.03%) Neo4j
8 11 (1.86%) Relational Database
9 6 (1.01%) Blockchain
10 3 (0.51%) RDBMS
10 3 (0.51%) SQL Server 2016
11 2 (0.34%) Amazon RDS
11 2 (0.34%) Amazon Redshift
11 2 (0.34%) LevelDB
12 1 (0.17%) Apache Cassandra
12 1 (0.17%) MonetDB
12 1 (0.17%) QGIS
12 1 (0.17%) Spatial Data
Development Applications
1 225 (38.01%) gulp
2 216 (36.49%) Git (software)
3 186 (31.42%) Babel
4 157 (26.52%) Grunt
5 151 (25.51%) Jenkins
6 110 (18.58%) Jasmine
7 102 (17.23%) Mocha
8 56 (9.46%) Karma Test Runner
9 51 (8.61%) JIRA
10 44 (7.43%) Protractor
11 41 (6.93%) Cucumber
12 37 (6.25%) Sinon.JS
13 34 (5.74%) Selenium
14 33 (5.57%) Gerrit
15 31 (5.24%) Subversion
16 28 (4.73%) Atlassian Bamboo
16 28 (4.73%) TeamCity
17 23 (3.89%) PostCSS
18 18 (3.04%) Bitbucket
19 17 (2.87%) Bower
General
1 78 (13.18%) Finance
2 49 (8.28%) Banking
3 18 (3.04%) Retail
4 13 (2.20%) Marketing
4 13 (2.20%) Telecoms
5 10 (1.69%) Games
6 7 (1.18%) Retail Banking
7 3 (0.51%) Financial Institution
7 3 (0.51%) Front Office
8 2 (0.34%) Advertising
8 2 (0.34%) Electronics
8 2 (0.34%) Manufacturing
8 2 (0.34%) Publishing
9 1 (0.17%) Automotive
9 1 (0.17%) Back Office
9 1 (0.17%) French Language
9 1 (0.17%) International Banking
9 1 (0.17%) Investment Banking
9 1 (0.17%) Legal
Job Titles
1 497 (83.95%) Developer
2 191 (32.26%) Front End Developer (Client-Side Developer)
3 187 (31.59%) JavaScript Developer
4 170 (28.72%) React Developer
5 74 (12.50%) Full Stack Developer
5 74 (12.50%) Senior Developer
6 55 (9.29%) Angular Developer
7 54 (9.12%) UI Developer
8 51 (8.61%) Node.js Developer
9 45 (7.60%) HTML Developer
10 27 (4.56%) Senior JavaScript Developer
11 24 (4.05%) Senior Front-End Developer
12 23 (3.89%) Senior React Developer
13 21 (3.55%) HTML CSS Developer
14 20 (3.38%) Lead Developer
14 20 (3.38%) PHP Developer
15 18 (3.04%) Web Developer
16 17 (2.87%) JavaScript Engineer
17 15 (2.53%) DevOps Engineer
18 13 (2.20%) Software Engineer
Libraries, Frameworks & Software Standards
1 413 (69.76%) CSS
2 348 (58.78%) React
3 330 (55.74%) HTML
4 300 (50.68%) Node.js
5 274 (46.28%) Sass
6 265 (44.76%) Redux
7 258 (43.58%) HTML5
8 238 (40.20%) AngularJS
9 189 (31.93%) CSS3
10 129 (21.79%) RESTful
11 102 (17.23%) Web Services
12 99 (16.72%) LESS
13 87 (14.70%) Chai
14 72 (12.16%) Twitter Bootstrap
15 70 (11.82%) Express
16 65 (10.98%) Vue (Vue.js)
17 57 (9.63%) Jest
17 57 (9.63%) JSON
18 50 (8.45%) jQuery
19 47 (7.94%) REST
Miscellaneous
1 84 (14.19%) User Experience
2 56 (9.46%) Computer Science
3 46 (7.77%) Greenfield Project
4 39 (6.59%) Mobile App
5 34 (5.74%) Data Structures
6 21 (3.55%) Fintech
7 20 (3.38%) Video on Demand
8 19 (3.21%) Algorithms
9 16 (2.70%) Derivative
9 16 (2.70%) Equity Derivative
10 14 (2.36%) Linux Command Line
11 13 (2.20%) Analytical Skills
11 13 (2.20%) Virtual Team
12 12 (2.03%) Mainframe
13 10 (1.69%) DataPower
13 10 (1.69%) Video\Live Streaming
14 9 (1.52%) Equities
15 8 (1.35%) Social Media
16 5 (0.84%) Client/Server
17 3 (0.51%) Animation
Operating Systems
1 41 (6.93%) Linux
2 39 (6.59%) Android
3 23 (3.89%) Apple iOS
4 5 (0.84%) Unix
5 4 (0.68%) Mac OS X
5 4 (0.68%) Ubuntu
6 2 (0.34%) Mac OS
6 2 (0.34%) Windows
6 2 (0.34%) zOS
7 1 (0.17%) CoreOS
7 1 (0.17%) Windows Phone
Processes & Methodologies
1 347 (58.61%) Agile Software Development
2 285 (48.14%) TDD
3 220 (37.16%) Front End Development
4 179 (30.24%) BDD
5 146 (24.66%) Test Automation
6 124 (20.95%) DevOps
7 119 (20.10%) Continuous Integration
8 101 (17.06%) Unit Testing
9 99 (16.72%) Scrum
9 99 (16.72%) Web Development
10 75 (12.67%) Responsive Web Design
11 62 (10.47%) Open Source
12 61 (10.30%) SDLC
13 56 (9.46%) API Design
14 54 (9.12%) OO
14 54 (9.12%) Pair Programming
15 48 (8.11%) Continuous Delivery
16 47 (7.94%) Microservices
17 42 (7.09%) Software Engineering
18 37 (6.25%) API Development
Programming Languages
1 525 (88.68%) JavaScript
2 270 (45.61%) ES6
3 143 (24.16%) TypeScript
4 81 (13.68%) Java
5 58 (9.80%) ES7
6 35 (5.91%) SQL
7 31 (5.24%) C#
8 29 (4.90%) PHP
8 29 (4.90%) Python
9 15 (2.53%) GraphQL
10 14 (2.36%) Ruby
11 10 (1.69%) ES8
12 6 (1.01%) Objective-C
13 5 (0.84%) Apple Swift
14 4 (0.68%) Groovy
15 3 (0.51%) Clojure
15 3 (0.51%) ClojureScript
15 3 (0.51%) Go
15 3 (0.51%) Perl
15 3 (0.51%) PHP 7
Qualifications
1 55 (9.29%) Degree
2 42 (7.09%) Computer Science Degree
3 24 (4.05%) Security Cleared
4 19 (3.21%) SC Cleared
5 4 (0.68%) Master's Degree
6 3 (0.51%) BPSS Clearance
Quality Assurance & Compliance
1 27 (4.56%) QA
2 10 (1.69%) WCAG
3 3 (0.51%) WAI
4 1 (0.17%) Disclosure Scotland
System Software
1 141 (23.82%) Docker
2 13 (2.20%) Virtual Machines
3 2 (0.34%) Active Directory
3 2 (0.34%) Squid
4 1 (0.17%) GeoWebCache
4 1 (0.17%) VMware Infrastructure
Systems Management
1 54 (9.12%) Ansible
2 45 (7.60%) Opscode Chef
3 26 (4.39%) Terraform
4 14 (2.36%) Kubernetes
5 7 (1.18%) Puppet
6 6 (1.01%) Mesos
7 4 (0.68%) Packer
8 2 (0.34%) Grafana
8 2 (0.34%) Graphite
9 1 (0.17%) Docker Swarm
9 1 (0.17%) Hadoop YARN
Vendors
1 44 (7.43%) Google
2 37 (6.25%) Twitter
3 20 (3.38%) Oracle
4 13 (2.20%) Adobe
5 10 (1.69%) Cisco
5 10 (1.69%) F5
5 10 (1.69%) IBM
6 9 (1.52%) Green Hat
7 5 (0.84%) Cypress Semiconductor
7 5 (0.84%) Salesforce.com
7 5 (0.84%) Zend
8 4 (0.68%) Apiary
8 4 (0.68%) Atlassian
8 4 (0.68%) Microsoft
8 4 (0.68%) New Relic
9 3 (0.51%) DevExpress
9 3 (0.51%) Sitecore
9 3 (0.51%) Sybase
10 2 (0.34%) SAP
10 2 (0.34%) VMware