Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Symfony skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Symfony over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Symfony
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 255 258 298
Rank change year-on-year +3 +40 +59
Permanent jobs citing Symfony 65 87 119
As % of all permanent IT jobs advertised in the City of London 0.64% 0.75% 0.69%
As % of the Libraries, Frameworks & Software Standards category 1.58% 1.82% 1.91%
Number of salaries quoted 55 80 117
City of London median annual salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00% -
10th Percentile £35,250 £34,625 £37,500
90th Percentile £78,500 £76,250 £63,750
Central London median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% +5.26%

Symfony 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 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
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4104 4768 6215
As % of all permanent IT jobs advertised in the City of London 40.21% 41.35% 36.26%
Number of salaries quoted 3696 4402 5387
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £40,000 £38,275 £36,250
90th Percentile £90,000 £87,500 £85,000
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

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
Salary Trend in the City of London

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

Salary trend for Symfony in the City of London

Symfony
Salary Histogram in the City of London

The salary distribution of IT jobs citing Symfony in the City of London over the 6 months to 20 November 2017.

Salary histogram for Symfony in the City of London

Symfony
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Symfony within the City of London region over the 6 months to 20 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge +11 6 £35,000 +40.00%
Symfony
Central London

For the 6 months to 20 November 2017, IT jobs citing Symfony 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 City of London region with a requirement for Symfony.

1 64 (98.46%) PHP
2 42 (64.62%) MySQL
3 39 (60.00%) JavaScript
4 36 (55.38%) Agile Software Development
5 34 (52.31%) CSS
6 31 (47.69%) HTML
7 24 (36.92%) PHPUnit
8 21 (32.31%) LAMP
8 21 (32.31%) Laravel
9 20 (30.77%) MVC
10 18 (27.69%) REST
11 17 (26.15%) TDD
12 16 (24.62%) jQuery
13 15 (23.08%) Git (software)
14 14 (21.54%) Zend
14 14 (21.54%) CSS3
15 12 (18.46%) Linux
16 11 (16.92%) Advertising
16 11 (16.92%) HTML5
16 11 (16.92%) Behat
16 11 (16.92%) PHP 7
17 10 (15.38%) Java
17 10 (15.38%) OO
17 10 (15.38%) Drupal
17 10 (15.38%) Web Development
18 9 (13.85%) SOAP
18 9 (13.85%) Greenfield Project
19 8 (12.31%) Docker
19 8 (12.31%) DevOps
19 8 (12.31%) Microservices

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 10 (15.38%) Drupal
2 7 (10.77%) Elasticsearch
3 6 (9.23%) Apache
4 3 (4.62%) Apache Solr
5 2 (3.08%) CMS
5 2 (3.08%) Mule
6 1 (1.54%) nginx
6 1 (1.54%) Tomcat
Applications
1 2 (3.08%) Photoshop
Cloud Services
1 3 (4.62%) GitHub
2 2 (3.08%) Amazon AWS
Communications & Networking
1 4 (6.15%) HTTP
2 2 (3.08%) Broadband
Database & Business Intelligence
1 42 (64.62%) MySQL
2 6 (9.23%) Big Data
3 5 (7.69%) MongoDB
3 5 (7.69%) Relational Database
4 4 (6.15%) Apache Cassandra
4 4 (6.15%) NoSQL
4 4 (6.15%) PostgreSQL
5 2 (3.08%) Apache Hive
5 2 (3.08%) Hadoop
5 2 (3.08%) Presto
5 2 (3.08%) RDBMS
5 2 (3.08%) Redis
5 2 (3.08%) SQL Server
Development Applications
1 24 (36.92%) PHPUnit
2 15 (23.08%) Git (software)
3 4 (6.15%) Jenkins
4 3 (4.62%) gulp
4 3 (4.62%) Xdebug
5 2 (3.08%) Grunt
5 2 (3.08%) Subversion
6 1 (1.54%) Atlassian Bamboo
6 1 (1.54%) Bitbucket
6 1 (1.54%) GitLab
6 1 (1.54%) Hudson
6 1 (1.54%) webpack
General
1 11 (16.92%) Advertising
2 6 (9.23%) Finance
3 4 (6.15%) Marketing
4 3 (4.62%) Legal
4 3 (4.62%) Retail
5 2 (3.08%) Games
6 1 (1.54%) Front Office
6 1 (1.54%) Publishing
6 1 (1.54%) Telecoms
Job Titles
1 49 (75.38%) Developer
2 37 (56.92%) PHP Developer
3 10 (15.38%) MySQL Developer
3 10 (15.38%) PHP MySQL Developer
4 8 (12.31%) Symfony Developer
5 7 (10.77%) Agile Developer
5 7 (10.77%) Lead Developer
5 7 (10.77%) PHP Symfony Developer
5 7 (10.77%) Technical Leader
6 5 (7.69%) Full Stack Developer
6 5 (7.69%) Senior Developer
6 5 (7.69%) Senior PHP Developer
7 3 (4.62%) Drupal Developer
8 2 (3.08%) Applications Architect
8 2 (3.08%) Architect
8 2 (3.08%) HTML Developer
8 2 (3.08%) JavaScript Developer
8 2 (3.08%) Lead PHP Developer
8 2 (3.08%) PHP Drupal Developer
8 2 (3.08%) Solutions Designer
Libraries, Frameworks & Software Standards
1 34 (52.31%) CSS
2 31 (47.69%) HTML
3 21 (32.31%) LAMP
3 21 (32.31%) Laravel
4 18 (27.69%) REST
5 16 (24.62%) jQuery
6 14 (21.54%) CSS3
7 11 (16.92%) Behat
7 11 (16.92%) HTML5
8 9 (13.85%) SOAP
9 7 (10.77%) Silex
10 6 (9.23%) AngularJS
10 6 (9.23%) CakePHP
10 6 (9.23%) Phalcon
10 6 (9.23%) React
10 6 (9.23%) Yii
11 5 (7.69%) CodeIgniter
11 5 (7.69%) RabbitMQ
11 5 (7.69%) Sass
12 4 (6.15%) phpspec
Miscellaneous
1 9 (13.85%) Greenfield Project
2 4 (6.15%) Linux Command Line
3 3 (4.62%) Computer Science
3 3 (4.62%) e-Learning
3 3 (4.62%) User Experience
4 2 (3.08%) Analytical Skills
4 2 (3.08%) Enterprise Software
4 2 (3.08%) Fintech
5 1 (1.54%) Algorithms
5 1 (1.54%) Digital Media
5 1 (1.54%) Fixed Income
5 1 (1.54%) Mobile App
5 1 (1.54%) Social Network
Operating Systems
1 12 (18.46%) Linux
2 2 (3.08%) Android
2 2 (3.08%) Apple iOS
2 2 (3.08%) Ubuntu
Processes & Methodologies
1 36 (55.38%) Agile Software Development
2 20 (30.77%) MVC
3 17 (26.15%) TDD
4 10 (15.38%) OO
4 10 (15.38%) Web Development
5 8 (12.31%) DevOps
5 8 (12.31%) Microservices
6 7 (10.77%) Code Optimisation
6 7 (10.77%) OOP
6 7 (10.77%) Open Source
7 6 (9.23%) BDD
7 6 (9.23%) Domain-Driven Design
7 6 (9.23%) E-Commerce
7 6 (9.23%) Scrum
8 5 (7.69%) SOA
8 5 (7.69%) SOLID
8 5 (7.69%) Test Automation
8 5 (7.69%) Unit Testing
9 4 (6.15%) Functional Testing
9 4 (6.15%) People Management
Programming Languages
1 64 (98.46%) PHP
2 39 (60.00%) JavaScript
3 11 (16.92%) PHP 7
4 10 (15.38%) Java
5 8 (12.31%) PHP 5
5 8 (12.31%) SQL
6 7 (10.77%) Python
7 4 (6.15%) Bash Shell
8 3 (4.62%) ES6
8 3 (4.62%) Ruby
9 2 (3.08%) C#
9 2 (3.08%) Go
9 2 (3.08%) Shell Script
Qualifications
1 3 (4.62%) Degree
2 1 (1.54%) Computer Science Degree
Quality Assurance & Compliance
1 1 (1.54%) DICOM
1 1 (1.54%) HL7
System Software
1 8 (12.31%) Docker
2 2 (3.08%) HDFS
Systems Management
1 5 (7.69%) Puppet
2 4 (6.15%) Opscode Chef
3 2 (3.08%) Ansible
Vendors
1 14 (21.54%) Zend
2 2 (3.08%) TIBCO
3 1 (1.54%) Salesforce.com
3 1 (1.54%) SaltStack