The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for Extreme Programming skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Extreme Programming over the 3 months to 23 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.

Extreme Programming (XP)
England / Yorkshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank - 143 148
Contract jobs citing Extreme Programming 0 3 3
As % of all contract IT jobs advertised in Yorkshire - 0.11% 0.10%
As % of the Processes & Methodologies category - 0.12% 0.12%
Number of daily rates quoted 0 3 2
Median daily rate - £400 £400
UK excluding London median daily rate £438 £400 £365
% change year-on-year +9.37% +9.58%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Extreme Programming is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Yorkshire with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Yorkshire
Contract job vacancies with a requirement for process and methodology skills 1705 2446 2463
As % of all contract IT job vacancies advertised in Yorkshire 84.49% 86.68% 83.98%
Number of daily rates quoted 1120 1705 1719
Median daily rate £413 £425 £365
Median daily rate % change year-on-year -2.94% +16.43%  
90% offered a daily rate of more than £300 £313 £275
10% offered a daily rate of more than £540 £570 £500
UK excluding London median daily rate £415 £400 £383
% change year-on-year +3.75% +4.57%  
Number of hourly rates quoted 48 37 56
Median hourly rate £16.00 £16.90 £16.72
Median hourly rate % change year-on-year -5.31% +1.06%  
90% offered a hourly rate of more than £9.16 £10.76 £10.50
10% offered a hourly rate of more than £28.27 £26.90 £45.00
UK excluding London median hourly rate £33.50 £28.50 £30.00
% change year-on-year +17.54% -5.00%  

Extreme Programming
Job Vacancy Trend in Yorkshire

The job posting trend of jobs advertised in Yorkshire citing Extreme Programming as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Extreme Programming in Yorkshire

Extreme Programming
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for Extreme Programming in Yorkshire

For the 6 months to 23 June 2017, IT contractor jobs citing Extreme Programming 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 Yorkshire region with a requirement for Extreme Programming.

1 1 (100.00%) HTML
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) MySQL
1 1 (100.00%) Oracle
1 1 (100.00%) CSS
1 1 (100.00%) Linux
1 1 (100.00%) Apache
1 1 (100.00%) Python
1 1 (100.00%) HTTP
1 1 (100.00%) DNS
1 1 (100.00%) Internet
1 1 (100.00%) Nagios
1 1 (100.00%) LAMP
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Scrum
1 1 (100.00%) Replication
1 1 (100.00%) VMware
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) Maven
1 1 (100.00%) Software Engineering
1 1 (100.00%) Software Testing
1 1 (100.00%) Google
1 1 (100.00%) jQuery
1 1 (100.00%) Kanban
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) Git (software)
1 1 (100.00%) ZABBIX

Extreme Programming
Co-occurring IT Skills in Yorkshire 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 (100.00%) Apache
1 1 (100.00%) Apache Spark
1 1 (100.00%) OpenStack
Cloud Services
1 1 (100.00%) Amazon AWS
1 1 (100.00%) Google Cloud Platform
1 1 (100.00%) IaaS
1 1 (100.00%) Loggly
1 1 (100.00%) Sumo Logic
Communications & Networking
1 1 (100.00%) DNS
1 1 (100.00%) HTTP
1 1 (100.00%) Internet
Database & Business Intelligence
1 1 (100.00%) Apache Cassandra
1 1 (100.00%) Hadoop
1 1 (100.00%) HBase
1 1 (100.00%) MongoDB
1 1 (100.00%) MySQL
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Redis
1 1 (100.00%) Relational Database
1 1 (100.00%) Riak
Development Applications
1 1 (100.00%) Git (software)
1 1 (100.00%) Grunt
1 1 (100.00%) Jenkins
1 1 (100.00%) Maven
1 1 (100.00%) Vagrant
Job Titles
1 1 (100.00%) AWS DevOps
1 1 (100.00%) Lead DevOps
1 1 (100.00%) Technical Leader
Libraries, Frameworks & Software Standards
1 1 (100.00%) AngularJS
1 1 (100.00%) CSS
1 1 (100.00%) CSS3
1 1 (100.00%) Elastic Stack
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) jQuery
1 1 (100.00%) LAMP
1 1 (100.00%) LAPP Stack
Miscellaneous
1 1 (100.00%) Replication
Operating Systems
1 1 (100.00%) CoreOS
1 1 (100.00%) Linux
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) BDD
1 1 (100.00%) Coaching
1 1 (100.00%) Continuous Improvement
1 1 (100.00%) DevOps
1 1 (100.00%) Kanban
1 1 (100.00%) Mentoring
1 1 (100.00%) Scrum
1 1 (100.00%) Software Engineering
1 1 (100.00%) Software Testing
1 1 (100.00%) TDD
1 1 (100.00%) User Stories
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) Python
System Software
1 1 (100.00%) Docker
1 1 (100.00%) HDFS
1 1 (100.00%) VirtualBox
1 1 (100.00%) VMware Infrastructure
Systems Management
1 1 (100.00%) Ansible
1 1 (100.00%) Kubernetes
1 1 (100.00%) Nagios
1 1 (100.00%) Opscode Chef
1 1 (100.00%) Puppet
1 1 (100.00%) Salt
1 1 (100.00%) ZABBIX
Vendors
1 1 (100.00%) Google
1 1 (100.00%) New Relic
1 1 (100.00%) Oracle
1 1 (100.00%) Rackspace
1 1 (100.00%) SaltStack
1 1 (100.00%) Splunk
1 1 (100.00%) VMware