Period
to 22 January 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Yii skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Yii over the 6 months to 22 January 2018 with a comparison to the same period in the previous 2 years.

Yii Framework
England > London
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 797 798 847
Rank change year-on-year +1 +49 -32
Permanent jobs citing Yii 21 15 43
As % of all permanent IT jobs advertised in London 0.030% 0.021% 0.051%
As % of the Libraries, Frameworks & Software Standards category 0.075% 0.053% 0.13%
Number of salaries quoted 21 15 39
London median annual salary £42,500 £42,500 £45,000
Median salary % change year-on-year - -5.56% +4.65%
10th Percentile £26,250 £33,000 £31,250
90th Percentile £67,500 £47,500 £61,250
England median annual salary £40,000 £40,000 £40,000

Yii is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 27,835 28,093 32,508
As % of all permanent IT jobs advertised in London 39.83% 40.24% 38.24%
Number of salaries quoted 23,175 24,624 27,993
London median annual salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09% -
10th Percentile £36,515 £35,000 £35,000
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Yii
Job Vacancy Trend in London

Job postings citing Yii as a percentage of all IT jobs advertised in London.

Job vacancy trend for Yii in London

Yii
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Yii in London.

Salary trend for Yii in London

Yii
Salary Histogram in London

The salary distribution of IT jobs citing Yii in London over the 6 months to 22 January 2018.

Salary histogram for Yii in London

Yii
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Yii within the London region over the 6 months to 22 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -24 10 £37,500 -11.76% 4
Yii
England

For the 6 months to 22 January 2018, IT jobs citing Yii also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Yii.

1 21 (100.00%) PHP
2 20 (95.24%) Laravel
3 18 (85.71%) Zend
3 18 (85.71%) MySQL
4 16 (76.19%) CSS
4 16 (76.19%) HTML
4 16 (76.19%) MVC
4 16 (76.19%) Symfony
5 14 (66.67%) JavaScript
6 13 (61.90%) jQuery
7 12 (57.14%) Git (software)
7 12 (57.14%) Phalcon
8 10 (47.62%) CodeIgniter
9 9 (42.86%) CakePHP
9 9 (42.86%) Web Development
10 8 (38.10%) Agile Software Development
11 6 (28.57%) TDD
12 5 (23.81%) OO
13 4 (19.05%) JSON
13 4 (19.05%) RESTful
13 4 (19.05%) PHPUnit
14 3 (14.29%) NoSQL
14 3 (14.29%) REST
14 3 (14.29%) OO PHP
14 3 (14.29%) Docker
14 3 (14.29%) Amazon AWS
14 3 (14.29%) BDD
14 3 (14.29%) Puppet
14 3 (14.29%) Enterprise Storage
14 3 (14.29%) Scrum

Yii
Co-occurring IT Skills in London 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 2 (9.52%) Elasticsearch
2 1 (4.76%) WordPress
Cloud Services
1 3 (14.29%) Amazon AWS
1 3 (14.29%) SaaS
Database & Business Intelligence
1 18 (85.71%) MySQL
2 3 (14.29%) NoSQL
3 2 (9.52%) MongoDB
3 2 (9.52%) PostgreSQL
4 1 (4.76%) Relational Database
Development Applications
1 12 (57.14%) Git (software)
2 4 (19.05%) PHPUnit
3 2 (9.52%) JIRA
4 1 (4.76%) Grunt
4 1 (4.76%) gulp
General
1 2 (9.52%) Advertising
1 2 (9.52%) Back Office
1 2 (9.52%) Billing
1 2 (9.52%) Marketing
Job Titles
1 21 (100.00%) Developer
2 20 (95.24%) PHP Developer
3 4 (19.05%) Junior
3 4 (19.05%) Junior Developer
3 4 (19.05%) Junior PHP Developer
4 2 (9.52%) Lead Developer
4 2 (9.52%) Lead PHP Developer
4 2 (9.52%) Python Developer
4 2 (9.52%) Technical Developer
4 2 (9.52%) Technical Leader
5 1 (4.76%) PHP Web Developer
5 1 (4.76%) Web Developer
Libraries, Frameworks & Software Standards
1 20 (95.24%) Laravel
2 16 (76.19%) CSS
2 16 (76.19%) HTML
2 16 (76.19%) Symfony
3 13 (61.90%) jQuery
4 12 (57.14%) Phalcon
5 10 (47.62%) CodeIgniter
6 9 (42.86%) CakePHP
7 4 (19.05%) JSON
7 4 (19.05%) RESTful
8 3 (14.29%) Ajax
8 3 (14.29%) LAMP
8 3 (14.29%) REST
8 3 (14.29%) Web Services
9 2 (9.52%) CSS3
9 2 (9.52%) HTML5
9 2 (9.52%) RabbitMQ
9 2 (9.52%) SOAP
10 1 (4.76%) Node.js
10 1 (4.76%) XML
Miscellaneous
1 3 (14.29%) Enterprise Storage
2 2 (9.52%) Analytical Skills
2 2 (9.52%) Augmented Reality
2 2 (9.52%) Data Centre
Processes & Methodologies
1 16 (76.19%) MVC
2 9 (42.86%) Web Development
3 8 (38.10%) Agile Software Development
4 6 (28.57%) TDD
5 5 (23.81%) OO
6 3 (14.29%) BDD
6 3 (14.29%) Microservices
6 3 (14.29%) OO PHP
6 3 (14.29%) OOP
6 3 (14.29%) Scrum
7 2 (9.52%) Front End Development
7 2 (9.52%) Waterfall
8 1 (4.76%) Data Protection
8 1 (4.76%) Stress Testing
Programming Languages
1 21 (100.00%) PHP
2 14 (66.67%) JavaScript
3 2 (9.52%) Perl
3 2 (9.52%) Python
3 2 (9.52%) SQL
4 1 (4.76%) PHP 7
System Software
1 3 (14.29%) Docker
Systems Management
1 3 (14.29%) Kubernetes
1 3 (14.29%) Puppet
Vendors
1 18 (85.71%) Zend
2 2 (9.52%) Facebook
2 2 (9.52%) Google