Period
to 20 September 2018

The following table provides summary statistics for contract job vacancies advertised in Slough with a requirement for Symfony skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Symfony over the 6 months to 20 September 2018 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
Berkshire > Slough
6 months to
20 Sep 2018
Same period 2017 Same period 2016
Rank 31 33 -
Rank change year-on-year +2 - -
Contract jobs citing Symfony 6 2 0
As % of all contract IT jobs advertised in Slough 1.82% 0.67% -
As % of the Libraries, Frameworks & Software Standards category 6.74% 2.78% -
Number of daily rates quoted 6 2 0
Slough median daily rate £375 £325 -
Median daily rate % change year-on-year +15.38% - -
Berkshire median daily rate £375 £438 £313
% change year-on-year -14.29% +40.00% +4.17%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate - - -

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

All Software Libraries and Frameworks
Slough
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 89 72 69
As % of all contract IT jobs advertised in Slough 27.05% 24.16% 21.43%
Number of daily rates quoted 68 54 53
Slough median daily rate £414 £400 £363
Median daily rate % change year-on-year +3.44% +10.34% +10.27%
10th Percentile £318 £313 £258
90th Percentile £535 £523 £470
Berkshire median daily rate £425 £400 £400
% change year-on-year +6.25% - +5.26%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate £25.00 £15.00 £12.50
% change year-on-year +66.67% +20.00% -62.69%

Symfony
Job Vacancy Trend in Slough

Job postings citing Symfony as a percentage of all IT jobs advertised in Slough.

Job vacancy trend for Symfony in Slough

Symfony
Contractor Daily Rate Trend in Slough

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

Contractor daily rate trend for Symfony in Slough

For the 6 months to 20 September 2018, IT contractor jobs citing Symfony also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Slough region with a requirement for Symfony.

1 6 (100.00%) HTML
1 6 (100.00%) JavaScript
1 6 (100.00%) PHP
1 6 (100.00%) CSS
1 6 (100.00%) Drupal
1 6 (100.00%) PHPUnit
1 6 (100.00%) HTML5
1 6 (100.00%) CSS3
2 5 (83.33%) jQuery
3 2 (33.33%) Telecoms
4 1 (16.67%) Broadband
4 1 (16.67%) Big Data
4 1 (16.67%) Machine to Machine
4 1 (16.67%) Over-the-Top Content

Symfony
Co-occurring IT Skills in Slough 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 (100.00%) Drupal
Communications & Networking
1 1 (16.67%) Broadband
Database & Business Intelligence
1 1 (16.67%) Big Data
Development Applications
1 6 (100.00%) PHPUnit
General
1 2 (33.33%) Telecoms
Job Titles
1 4 (66.67%) Developer
1 4 (66.67%) Drupal Developer
2 1 (16.67%) HTML Developer
2 1 (16.67%) Symfony Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) CSS
1 6 (100.00%) CSS3
1 6 (100.00%) HTML
1 6 (100.00%) HTML5
2 5 (83.33%) jQuery
Miscellaneous
1 1 (16.67%) Machine to Machine
1 1 (16.67%) Over-the-Top Content
Programming Languages
1 6 (100.00%) JavaScript
1 6 (100.00%) PHP