The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for Symfony skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Symfony over the 3 months to 24 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.

Symfony
Yorkshire / West Yorkshire
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 70 120 122
Rank change year-on-year +50 +2  
Contract jobs citing Symfony 30 3 2
As % of all contract IT jobs advertised in West Yorkshire 2.13% 0.15% 0.095%
As % of the Libraries, Frameworks & Software Standards category 5.73% 0.41% 0.37%
Number of daily rates quoted 20 3 2
Median daily rate £400 £320 £319
Median daily rate % change year-on-year +25.00% +0.39%  
90% offered a daily rate of more than £309 £254 £294
10% offered a daily rate of more than £475 £320 £344
UK excluding London median daily rate £381 £325 £313
% change year-on-year +17.30% +4.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £18.80 -

Symfony is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
West Yorkshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 524 724 540
As % of all contract IT job vacancies advertised in West Yorkshire 37.16% 35.28% 25.60%
Number of daily rates quoted 393 524 380
Median daily rate £400 £400 £330
Median daily rate % change year-on-year - +21.21%  
90% offered a daily rate of more than £313 £313 £285
10% offered a daily rate of more than £475 £500 £450
UK excluding London median daily rate £398 £375 £350
% change year-on-year +6.00% +7.14%  
Number of hourly rates quoted 0 2 7
Median hourly rate - £13.85 £40.00
Median hourly rate % change year-on-year - -65.37%  
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

Symfony
Job Vacancy Trend in West Yorkshire

The job posting trend of jobs advertised in West Yorkshire citing Symfony as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Symfony in West Yorkshire

Symfony
Contractor Daily Rate Trend in West Yorkshire

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

Contractor daily rate trend for Symfony in West Yorkshire

Symfony
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Symfony in West Yorkshire over the 3 months to 24 June 2017.

Contractor daily rate histogram for Symfony in West Yorkshire

Symfony
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Symfony within the West Yorkshire region over the 3 months to 24 June 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
Leeds +44 26 £413 +28.90% 14
Huddersfield - 4 £363 - 1
Symfony
Yorkshire

For the 6 months to 24 June 2017, IT contractor jobs citing Symfony 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 West Yorkshire region with a requirement for Symfony.

1 69 (100.00%) PHP
2 51 (73.91%) JavaScript
3 49 (71.01%) Python
4 41 (59.42%) MVC
5 28 (40.58%) Agile Software Development
5 28 (40.58%) Java
6 26 (37.68%) Zend
6 26 (37.68%) Laravel
7 18 (26.09%) Software Engineering
8 16 (23.19%) RESTful
9 14 (20.29%) Test Automation
10 13 (18.84%) Regression Testing
10 13 (18.84%) MongoDB
10 13 (18.84%) NoSQL
11 11 (15.94%) PHPUnit
11 11 (15.94%) CodeIgniter
12 10 (14.49%) Unit Testing
12 10 (14.49%) HTML
12 10 (14.49%) MySQL
12 10 (14.49%) CSS
13 9 (13.04%) Linux
13 9 (13.04%) Django
13 9 (13.04%) Node.js
13 9 (13.04%) AngularJS
13 9 (13.04%) OO PHP
14 8 (11.59%) Relational Database
14 8 (11.59%) Redis
14 8 (11.59%) Continuous Integration
14 8 (11.59%) SQL
15 7 (10.14%) LAMP

Symfony
Co-occurring IT Skills in West 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 6 (8.70%) Apache
2 3 (4.35%) Drupal
2 3 (4.35%) WordPress
3 2 (2.90%) CMS
4 1 (1.45%) nginx
4 1 (1.45%) Tornado
Business Applications
1 3 (4.35%) Payment Gateway
2 1 (1.45%) Magento
Communications & Networking
1 6 (8.70%) HTTP
Database & Business Intelligence
1 13 (18.84%) MongoDB
1 13 (18.84%) NoSQL
2 10 (14.49%) MySQL
3 8 (11.59%) Redis
3 8 (11.59%) Relational Database
4 5 (7.25%) Amazon DynamoDB
4 5 (7.25%) Oracle Database
4 5 (7.25%) RDBMS
Development Applications
1 11 (15.94%) PHPUnit
2 5 (7.25%) Git (software)
3 4 (5.80%) gulp
4 2 (2.90%) Mercurial
4 2 (2.90%) Selenium
4 2 (2.90%) Subversion
5 1 (1.45%) Hudson
5 1 (1.45%) Jenkins
5 1 (1.45%) JIRA
5 1 (1.45%) TeamCity
General
1 5 (7.25%) Telecoms
2 4 (5.80%) Games
2 4 (5.80%) Marketing
3 1 (1.45%) Finance
Job Titles
1 58 (84.06%) Developer
2 56 (81.16%) PHP Developer
3 11 (15.94%) Software Engineer
4 9 (13.04%) PHP Software Engineer
5 7 (10.14%) Development Engineer
5 7 (10.14%) Software Development Engineer
6 5 (7.25%) Full Stack Developer
6 5 (7.25%) Java Engineer
6 5 (7.25%) Java Software Engineer
6 5 (7.25%) Python Software Engineer
7 4 (5.80%) PHP Symfony Developer
7 4 (5.80%) Symfony Developer
8 3 (4.35%) JavaScript Developer
8 3 (4.35%) Python Developer
9 2 (2.90%) JavaScript Engineer
9 2 (2.90%) MySQL Developer
9 2 (2.90%) PHP MySQL Developer
9 2 (2.90%) Telecoms Developer
9 2 (2.90%) UI Developer
10 1 (1.45%) PHP LAMP Developer
Libraries, Frameworks & Software Standards
1 26 (37.68%) Laravel
2 16 (23.19%) RESTful
3 11 (15.94%) CodeIgniter
4 10 (14.49%) CSS
4 10 (14.49%) HTML
5 9 (13.04%) AngularJS
5 9 (13.04%) Django
5 9 (13.04%) Node.js
6 7 (10.14%) Flask
6 7 (10.14%) LAMP
7 6 (8.70%) CSS3
7 6 (8.70%) EclipseLink
7 6 (8.70%) HTML5
7 6 (8.70%) JPA
7 6 (8.70%) React
8 5 (7.25%) Express
8 5 (7.25%) jQuery
8 5 (7.25%) RabbitMQ
9 3 (4.35%) Sass
10 2 (2.90%) LESS
Miscellaneous
1 3 (4.35%) Greenfield Project
2 2 (2.90%) Algorithms
2 2 (2.90%) Computer Science
2 2 (2.90%) Data Structures
2 2 (2.90%) User Experience
3 1 (1.45%) BYOD
3 1 (1.45%) Fintech
Operating Systems
1 9 (13.04%) Linux
Processes & Methodologies
1 41 (59.42%) MVC
2 28 (40.58%) Agile Software Development
3 18 (26.09%) Software Engineering
4 14 (20.29%) Test Automation
5 13 (18.84%) Regression Testing
6 10 (14.49%) Unit Testing
7 9 (13.04%) OO PHP
8 8 (11.59%) Continuous Integration
9 7 (10.14%) TDD
10 6 (8.70%) SOLID
11 5 (7.25%) OO
11 5 (7.25%) OOP
11 5 (7.25%) Performance Optimisation
11 5 (7.25%) SDLC
12 3 (4.35%) Database Optimisation
13 2 (2.90%) Front End Development
14 1 (1.45%) BDD
14 1 (1.45%) DevOps
14 1 (1.45%) UX Design
14 1 (1.45%) Web Development
Programming Languages
1 69 (100.00%) PHP
2 51 (73.91%) JavaScript
3 49 (71.01%) Python
4 28 (40.58%) Java
5 8 (11.59%) SQL
6 6 (8.70%) ECMAScript
6 6 (8.70%) Groovy
6 6 (8.70%) Ruby
6 6 (8.70%) Scala
7 1 (1.45%) Bash Shell
7 1 (1.45%) C#
System Software
1 6 (8.70%) Docker
Systems Management
1 1 (1.45%) Kubernetes
1 1 (1.45%) Puppet
Vendors
1 26 (37.68%) Zend
2 5 (7.25%) Oracle
3 1 (1.45%) Apple
3 1 (1.45%) Google