The table below looks at the statistics for Yii skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Yii over the 3 months to 18 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Yii Framework
UK
Rank 591 593 575
Rank change year-on-year
+2 -18
Contract jobs citing Yii 9 25 26
As % of all contract IT jobs located in the UK 0.020% 0.049% 0.052%
As % of the Libraries, Frameworks & Software Standards category 0.065% 0.17% 0.19%
Number of daily rates quoted 4 19 22
Median daily rate £325 £300 £268
Median daily rate % change year-on-year
+8.33% +12.14%
90% offered a daily rate of more than £255 £253 £180
10% offered a daily rate of more than £353 £400 £386
UK excluding London median daily rate £325 £285 £245
% change year-on-year
+14.03% +16.32%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13751 14734 13681
As % of all contract IT jobs located in the UK 30.66% 28.97% 27.41%
Number of daily rates quoted 9453 10131 9262
Median daily rate £425 £400 £390
Median daily rate % change year-on-year
+6.25% +2.56%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 160 264 181
Median hourly rate £38.00 £38.50 £33.50
Median hourly rate % change year-on-year
-1.29% +14.92%
90% offered a hourly rate of more than £16.50 £20.50 £18.50
10% offered a hourly rate of more than £52.00 £55.55 £50.00
UK excluding London median hourly rate £37.50 £37.50 £33.50
% change year-on-year
- +11.94%

Yii
Jobs Demand Trend

The demand trend of contract jobs citing Yii as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

Yii Jobs Demand Trend in the UK

Yii
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Yii within the UK.

Yii Daily Rate Trend in the UK

Yii
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Yii within the UK over the 3 months to 18 January 2017.

Yii Daily Rate Histogram in the UK

Yii
Hourly Rate Trend

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

Yii Hourly Rate Trend in the UK

Yii
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Yii within the UK over the 3 months to 18 January 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 +9 9 £325 +11.11% 18
South East +27 7 £325 +16.07% 2
Oxfordshire +5 7 £325 +16.07% 1
London -3 2 £295 -21.33% 1
Oxford - 2 £325 -

Yii
Top 30 Related IT Skills

For the 6 months to 18 January 2017, IT contractor jobs citing Yii 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 Yii.

1 26 (100.00%) PHP
2 25 (96.15%) Zend
2 25 (96.15%) Laravel
3 24 (92.31%) Symfony
4 22 (84.62%) MVC
4 22 (84.62%) MySQL
5 21 (80.77%) OO
5 21 (80.77%) Web Development
6 20 (76.92%) Apache
7 19 (73.08%) Linux
7 19 (73.08%) Jenkins
7 19 (73.08%) Continuous Integration
7 19 (73.08%) Git (software)
7 19 (73.08%) nginx
7 19 (73.08%) CouchDB
7 19 (73.08%) MongoDB
7 19 (73.08%) NoSQL
8 18 (69.23%) LAMP
8 18 (69.23%) AngularJS
9 17 (65.38%) LEMP Stack
9 17 (65.38%) LAPP Stack
9 17 (65.38%) PostgreSQL
9 17 (65.38%) Subversion
9 17 (65.38%) Node.js
9 17 (65.38%) Memcached
9 17 (65.38%) Mercurial
9 17 (65.38%) Redis
9 17 (65.38%) Relational Database
10 15 (57.69%) Opscode Chef
10 15 (57.69%) Performance Tuning

Yii
Top Related 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 20 (76.92%) Apache
2 19 (73.08%) nginx
3 1 (3.85%) CMS
Communications & Networking
1 1 (3.85%) Network Security
Database & Business Intelligence
1 22 (84.62%) MySQL
2 19 (73.08%) CouchDB
2 19 (73.08%) MongoDB
2 19 (73.08%) NoSQL
3 17 (65.38%) PostgreSQL
3 17 (65.38%) Redis
3 17 (65.38%) Relational Database
4 1 (3.85%) Big Data
Development Applications
1 19 (73.08%) Git (software)
1 19 (73.08%) Jenkins
2 17 (65.38%) Mercurial
2 17 (65.38%) Subversion
3 1 (3.85%) JIRA
3 1 (3.85%) PhpStorm
General
1 2 (7.69%) Retail
2 1 (3.85%) Law
Job Titles
1 26 (100.00%) Developer
1 26 (100.00%) PHP Developer
2 12 (46.15%) PHP Symfony Developer
2 12 (46.15%) Symfony Developer
3 9 (34.62%) E-Commerce Developer
3 9 (34.62%) E-Commerce PHP Developer
4 5 (19.23%) Node.js Developer
4 5 (19.23%) PHP Zend Developer
5 1 (3.85%) AWS Developer
5 1 (3.85%) MySQL Developer
5 1 (3.85%) PHP MySQL Developer
5 1 (3.85%) Senior Developer
5 1 (3.85%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 25 (96.15%) Laravel
2 24 (92.31%) Symfony
3 18 (69.23%) AngularJS
3 18 (69.23%) LAMP
4 17 (65.38%) LAPP Stack
4 17 (65.38%) LEMP Stack
4 17 (65.38%) Memcached
4 17 (65.38%) Node.js
5 2 (7.69%) CakePHP
5 2 (7.69%) CSS
5 2 (7.69%) HTML
6 1 (3.85%) CodeIgniter
6 1 (3.85%) CSS3
6 1 (3.85%) HTML5
6 1 (3.85%) jQuery
6 1 (3.85%) Phalcon
6 1 (3.85%) REST
6 1 (3.85%) SOAP
Miscellaneous
1 2 (7.69%) Mobile App
2 1 (3.85%) Digital Media
2 1 (3.85%) Social Network
Operating Systems
1 19 (73.08%) Linux
Processes & Methodologies
1 22 (84.62%) MVC
2 21 (80.77%) OO
2 21 (80.77%) Web Development
3 19 (73.08%) Continuous Integration
4 15 (57.69%) Configuration Management
4 15 (57.69%) Performance Tuning
4 15 (57.69%) Refactoring
4 15 (57.69%) Release Management
4 15 (57.69%) Web Application Development
5 13 (50.00%) E-Commerce
6 2 (7.69%) Agile Software Development
6 2 (7.69%) Open Source
7 1 (3.85%) CRM
7 1 (3.85%) ERP
7 1 (3.85%) Mobile Application Development
7 1 (3.85%) OO PHP
7 1 (3.85%) OOP
7 1 (3.85%) Project Planning
7 1 (3.85%) TDD
7 1 (3.85%) User Stories
Programming Languages
1 26 (100.00%) PHP
2 5 (19.23%) JavaScript
3 1 (3.85%) Java
Quality Assurance & Compliance
1 1 (3.85%) QA
System Software
1 1 (3.85%) Docker
Systems Management
1 15 (57.69%) Ansible
1 15 (57.69%) Opscode Chef
1 15 (57.69%) Puppet
Vendors
1 25 (96.15%) Zend