The following table provides summary statistics for contract job vacancies advertised in Cambridge 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 25 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
Cambridgeshire / Cambridge
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank - 38 50
Contract jobs citing Symfony 0 5 4
As % of all contract IT jobs advertised in Cambridge - 1.42% 0.87%
As % of the Libraries, Frameworks & Software Standards category - 4.03% 2.53%
Number of daily rates quoted 0 4 4
Median daily rate - £225 £328
Median daily rate % change year-on-year - -31.29%  
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 Cambridge with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Cambridge
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 77 124 158
As % of all contract IT job vacancies advertised in Cambridge 26.01% 35.33% 34.42%
Number of daily rates quoted 38 84 129
Median daily rate £400 £375 £350
Median daily rate % change year-on-year +6.66% +7.14%  
90% offered a daily rate of more than £300 £325 £275
10% offered a daily rate of more than £500 £500 £425
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 5 1 8
Median hourly rate £37.50 £40.00 £37.50
Median hourly rate % change year-on-year -6.25% +6.66%  
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 Cambridge

The job posting trend of jobs advertised in Cambridge 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 Cambridge

Symfony
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for Symfony in Cambridge

For the 6 months to 25 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 Cambridge region with a requirement for Symfony.

1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) SQL
1 1 (100.00%) MySQL
1 1 (100.00%) CSS
1 1 (100.00%) XML
1 1 (100.00%) MVC
1 1 (100.00%) Logistics
1 1 (100.00%) Ajax
1 1 (100.00%) Zend
1 1 (100.00%) CodeIgniter
1 1 (100.00%) jQuery
1 1 (100.00%) Amazon AWS
1 1 (100.00%) SaaS
1 1 (100.00%) MongoDB
1 1 (100.00%) NoSQL
1 1 (100.00%) Laravel
1 1 (100.00%) MariaDB
1 1 (100.00%) DevOps

Symfony
Co-occurring IT Skills in Cambridge 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:

Cloud Services
1 1 (100.00%) Amazon AWS
1 1 (100.00%) SaaS
Database & Business Intelligence
1 1 (100.00%) MariaDB
1 1 (100.00%) MongoDB
1 1 (100.00%) MySQL
1 1 (100.00%) NoSQL
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Mid-Level PHP Developer
1 1 (100.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Ajax
1 1 (100.00%) CodeIgniter
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) jQuery
1 1 (100.00%) Laravel
1 1 (100.00%) XML
Processes & Methodologies
1 1 (100.00%) DevOps
1 1 (100.00%) Logistics
1 1 (100.00%) MVC
Programming Languages
1 1 (100.00%) JavaScript
1 1 (100.00%) PHP
1 1 (100.00%) SQL
Vendors
1 1 (100.00%) Zend