Period
to 14 December 2017

The following table provides summary statistics for contract job vacancies advertised in Slough 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 14 December 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
Berkshire > Slough
6 months to
14 Dec 2017
Same period 2016 Same period 2015
Rank 33 - -
Rank change year-on-year - - -
Contract jobs citing webpack 2 0 0
As % of all contract IT jobs advertised in Slough 0.70% - -
As % of the Development Applications category 5.00% - -
Number of daily rates quoted 2 0 0
Slough median daily rate £408 - -
Berkshire median daily rate £365 £333 £425
% change year-on-year +9.77% -21.76% -
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate - - -

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 advertised in Slough with a requirement for development application skills.

All Development Application Skills
Slough
Contract vacancies with a requirement for development application skills 40 40 53
As % of all contract IT jobs advertised in Slough 13.99% 13.07% 10.71%
Number of daily rates quoted 30 30 37
Slough median daily rate £413 £325 £380
Median daily rate % change year-on-year +26.92% -14.47% +18.75%
10th Percentile £313 £307 £277
90th Percentile £526 £439 £484
Berkshire median daily rate £400 £400 £375
% change year-on-year - +6.67% -
Number of hourly rates quoted 0 0 2
Slough median hourly rate - - £30.00
Berkshire median hourly rate £33.50 £105.00 £35.50
% change year-on-year -68.10% +195.77% -2.74%

For the 6 months to 14 December 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 across the Slough region with a requirement for webpack.

1 2 (100.00%) Adobe Illustrator
1 2 (100.00%) Photoshop
1 2 (100.00%) CSS
1 2 (100.00%) Grunt
1 2 (100.00%) React
1 2 (100.00%) npm
2 1 (50.00%) Yarn
2 1 (50.00%) Dashboard Development
2 1 (50.00%) gulp
2 1 (50.00%) API Development
2 1 (50.00%) API Design
2 1 (50.00%) ES6
2 1 (50.00%) Front End Development
2 1 (50.00%) Docker
2 1 (50.00%) Flask
2 1 (50.00%) DevOps
2 1 (50.00%) User Experience
2 1 (50.00%) Apache Spark
2 1 (50.00%) Hadoop YARN
2 1 (50.00%) MonetDB
2 1 (50.00%) PostgreSQL
2 1 (50.00%) JavaScript
2 1 (50.00%) PHP
2 1 (50.00%) MySQL
2 1 (50.00%) Apache
2 1 (50.00%) Python
2 1 (50.00%) Google
2 1 (50.00%) Continuous Integration
2 1 (50.00%) Git (software)
2 1 (50.00%) Test Automation

webpack
Co-occurring IT Skills in Slough 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 1 (50.00%) Apache
1 1 (50.00%) Apache Spark
1 1 (50.00%) Elasticsearch
1 1 (50.00%) nginx
Applications
1 2 (100.00%) Adobe Illustrator
1 2 (100.00%) Photoshop
Cloud Services
1 2 (100.00%) npm
2 1 (50.00%) Amazon AWS
2 1 (50.00%) GitHub
2 1 (50.00%) Microsoft Azure
2 1 (50.00%) Yarn
Database & Business Intelligence
1 1 (50.00%) Apache Cassandra
1 1 (50.00%) Apache Hive
1 1 (50.00%) Hadoop
1 1 (50.00%) MonetDB
1 1 (50.00%) MySQL
1 1 (50.00%) Neo4j
1 1 (50.00%) NoSQL
1 1 (50.00%) PostgreSQL
Development Applications
1 2 (100.00%) Grunt
2 1 (50.00%) Git (software)
2 1 (50.00%) gulp
2 1 (50.00%) Jenkins
Job Titles
1 2 (100.00%) Developer
2 1 (50.00%) Front End Developer (Client-Side Developer)
2 1 (50.00%) Full Stack Developer
2 1 (50.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) CSS
1 2 (100.00%) React
2 1 (50.00%) AngularJS
2 1 (50.00%) D3.js
2 1 (50.00%) Flask
2 1 (50.00%) LESS
2 1 (50.00%) Node.js
2 1 (50.00%) Sass
2 1 (50.00%) Twitter Bootstrap
Miscellaneous
1 1 (50.00%) Mobile App
1 1 (50.00%) User Experience
Processes & Methodologies
1 1 (50.00%) API Design
1 1 (50.00%) API Development
1 1 (50.00%) Continuous Integration
1 1 (50.00%) Dashboard Development
1 1 (50.00%) DevOps
1 1 (50.00%) Front End Development
1 1 (50.00%) Test Automation
1 1 (50.00%) Visualisation
Programming Languages
1 1 (50.00%) ES6
1 1 (50.00%) JavaScript
1 1 (50.00%) PHP
1 1 (50.00%) Python
System Software
1 1 (50.00%) Docker
Systems Management
1 1 (50.00%) Hadoop YARN
Vendors
1 1 (50.00%) Google