Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 21 November 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
Central London > City of London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 242 230 232
Rank change year-on-year -12 +2 +16
Contract jobs citing Symfony 10 19 31
As % of all contract IT jobs advertised in the City of London 0.14% 0.29% 0.34%
As % of the Libraries, Frameworks & Software Standards category 0.37% 0.80% 1.10%
Number of daily rates quoted 8 18 25
City of London median daily rate £338 £344 £370
Median daily rate % change year-on-year -1.82% -7.09% -1.33%
10th Percentile £203 £201 £275
90th Percentile £399 £461 £432
Central London median daily rate £375 £388 £370
% change year-on-year -3.23% +4.73% -1.33%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London 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 the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2712 2386 2817
As % of all contract IT jobs advertised in the City of London 37.92% 35.86% 31.09%
Number of daily rates quoted 2275 2018 2325
City of London median daily rate £513 £475 £475
Median daily rate % change year-on-year +7.89% - +5.56%
10th Percentile £363 £325 £313
90th Percentile £675 £638 £638
Central London median daily rate £500 £475 £465
% change year-on-year +5.26% +2.15% +9.41%
Number of hourly rates quoted 10 4 14
City of London median hourly rate £22.99 £35.00 £38.75
Median hourly rate % change year-on-year -34.31% -9.68% +29.17%
10th Percentile £20.28 £19.00 £12.40
90th Percentile £33.75 £56.31 £66.25
Central London median hourly rate £21.50 £35.00 £38.75
% change year-on-year -38.57% -9.68% +29.17%

Symfony
Job Vacancy Trend in the City of London

Job postings citing Symfony as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Symfony in the City of London

Symfony
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Symfony in the City of London

Symfony
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Symfony in the City of London over the 6 months to 21 November 2017.

Contractor daily rate histogram for Symfony in the City of London

Symfony
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Symfony within the City of London region over the 6 months to 21 November 2017. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge +2 1 £225 +12.50%
Symfony
Central London

For the 6 months to 21 November 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 City of London region with a requirement for Symfony.

1 9 (90.00%) PHP
2 8 (80.00%) JavaScript
3 7 (70.00%) CSS
4 6 (60.00%) HTML
4 6 (60.00%) jQuery
5 5 (50.00%) Git (software)
6 4 (40.00%) HTML5
6 4 (40.00%) REST
6 4 (40.00%) CSS3
6 4 (40.00%) CMS
6 4 (40.00%) Drupal
6 4 (40.00%) OOP
7 3 (30.00%) MySQL
7 3 (30.00%) Zend
8 2 (20.00%) Web Development
8 2 (20.00%) Agile Software Development
8 2 (20.00%) Linux
8 2 (20.00%) Business Intelligence
8 2 (20.00%) MVC
8 2 (20.00%) Laravel
8 2 (20.00%) Fintech
8 2 (20.00%) BDD
9 1 (10.00%) OO PHP
9 1 (10.00%) Docker
9 1 (10.00%) User Experience
9 1 (10.00%) Phalcon
9 1 (10.00%) React
9 1 (10.00%) Dashboard Development
9 1 (10.00%) Payment Gateway
9 1 (10.00%) Front End Development

Symfony
Co-occurring IT Skills in the City of 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 4 (40.00%) CMS
1 4 (40.00%) Drupal
2 1 (10.00%) Apache
2 1 (10.00%) eZ Publish
2 1 (10.00%) nginx
Business Applications
1 1 (10.00%) Payment Gateway
Database & Business Intelligence
1 3 (30.00%) MySQL
2 1 (10.00%) Big Data
Development Applications
1 5 (50.00%) Git (software)
General
1 1 (10.00%) Digital Economy
1 1 (10.00%) Finance
1 1 (10.00%) Front Office
1 1 (10.00%) Legal
1 1 (10.00%) Marketing
Job Titles
1 10 (100.00%) Developer
2 5 (50.00%) PHP Developer
3 4 (40.00%) Drupal Developer
4 2 (20.00%) PHP Symfony Developer
4 2 (20.00%) Symfony Developer
5 1 (10.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 7 (70.00%) CSS
2 6 (60.00%) HTML
2 6 (60.00%) jQuery
3 4 (40.00%) CSS3
3 4 (40.00%) HTML5
3 4 (40.00%) REST
4 2 (20.00%) Laravel
5 1 (10.00%) AngularJS
5 1 (10.00%) CakePHP
5 1 (10.00%) CodeIgniter
5 1 (10.00%) LAMP
5 1 (10.00%) LEMP Stack
5 1 (10.00%) OpenFin
5 1 (10.00%) Phalcon
5 1 (10.00%) phpspec
5 1 (10.00%) React
5 1 (10.00%) RESTful
5 1 (10.00%) Yii
Miscellaneous
1 2 (20.00%) Fintech
2 1 (10.00%) Fixed Income
2 1 (10.00%) NHS
2 1 (10.00%) User Experience
Operating Systems
1 2 (20.00%) Linux
Processes & Methodologies
1 4 (40.00%) OOP
2 2 (20.00%) Agile Software Development
2 2 (20.00%) BDD
2 2 (20.00%) Business Intelligence
2 2 (20.00%) MVC
2 2 (20.00%) Web Development
3 1 (10.00%) Analytics
3 1 (10.00%) CRM
3 1 (10.00%) Dashboard Development
3 1 (10.00%) Data Visualisation
3 1 (10.00%) E-Commerce
3 1 (10.00%) Front End Development
3 1 (10.00%) Migration
3 1 (10.00%) OO
3 1 (10.00%) OO PHP
3 1 (10.00%) Predictive Analytics
3 1 (10.00%) Prototyping
3 1 (10.00%) TDD
3 1 (10.00%) Unit Testing
3 1 (10.00%) Visualisation
Programming Languages
1 9 (90.00%) PHP
2 8 (80.00%) JavaScript
System Software
1 1 (10.00%) Docker
Vendors
1 3 (30.00%) Zend
2 1 (10.00%) Salesforce.com