Period
to 21 November 2017

The median annual salary for a Senior Perl Developer was £50,000 in advertised job vacancies in London during the 6 months to 21 November 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Senior Perl Developer
England > London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 824 853 910
Rank change year-on-year +29 +57 +12
Permanent jobs requiring a Senior Perl Developer 8 4 1
As % of all permanent IT jobs advertised in London 0.011% 0.005% 0.001%
As % of the Job Titles category 0.011% 0.006% 0.001%
Number of salaries quoted 8 3 0
London median annual salary £50,000 £57,500 -
Median salary % change year-on-year -13.04% - -
England median annual salary £50,000 £57,500 £50,000
% change year-on-year -13.04% +15.00% -9.09%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

All Permanent IT Job Vacancies
London
Permanent vacancies in London with a recognized job title 71292 72640 85005
% of permanent IT jobs with a recognized job title 94.36% 95.99% 96.01%
Number of salaries quoted 56125 62795 72151
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £33,175 £32,500 £32,000
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £46,000
% change year-on-year +5.26% +3.26% +2.22%

Senior Perl Developer
Job Vacancy Trend in London

Job postings that featured Senior Perl Developer in the job title as a percentage of all IT jobs advertised in London.

Job vacancy trend for Senior Perl Developer in London

Senior Perl Developer
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Senior Perl Developer in London.

Salary trend for Senior Perl Developer in London

Senior Perl Developer
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior Perl Developer within the 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West London - 7 £50,000 -
Senior Perl Developer
England

Senior Perl Developer Skill Set
Top 30 Co-occurring IT Skills in London

For the 6 months to 21 November 2017, Senior Perl Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region featuring Senior Perl Developer in the job title.

1 8 (100.00%) Linux
1 8 (100.00%) Perl
1 8 (100.00%) SQL
1 8 (100.00%) MySQL
1 8 (100.00%) Git (software)
1 8 (100.00%) DevOps
1 8 (100.00%) Mentoring
1 8 (100.00%) DBIx::Class
1 8 (100.00%) Moose
1 8 (100.00%) Plack
2 7 (87.50%) User Experience
2 7 (87.50%) Algorithms
2 7 (87.50%) Gearman
2 7 (87.50%) Big Data
2 7 (87.50%) Functional Testing
2 7 (87.50%) FastCGI
2 7 (87.50%) Machine Learning
2 7 (87.50%) Elasticsearch
2 7 (87.50%) Opscode Chef
2 7 (87.50%) LEMP Stack
2 7 (87.50%) nginx
2 7 (87.50%) Apache Solr
2 7 (87.50%) Amazon AWS
2 7 (87.50%) Open Source
2 7 (87.50%) Varnish
2 7 (87.50%) Puppet
2 7 (87.50%) Vertical Search
2 7 (87.50%) Lucene
2 7 (87.50%) Neural Network
2 7 (87.50%) Statistics

Senior Perl Developer Skill Set
Co-occurring IT Skills in 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 7 (87.50%) Apache
1 7 (87.50%) Apache Solr
1 7 (87.50%) Elasticsearch
1 7 (87.50%) nginx
2 1 (12.50%) OpenStack
Cloud Services
1 7 (87.50%) Amazon AWS
Communications & Networking
1 1 (12.50%) HTTP
Database & Business Intelligence
1 8 (100.00%) MySQL
2 7 (87.50%) Big Data
3 1 (12.50%) PostgreSQL
3 1 (12.50%) RDBMS
3 1 (12.50%) Relational Database
Development Applications
1 8 (100.00%) Git (software)
2 1 (12.50%) Jenkins
Libraries, Frameworks & Software Standards
1 8 (100.00%) DBIx::Class
1 8 (100.00%) Moose
1 8 (100.00%) Plack
2 7 (87.50%) FastCGI
2 7 (87.50%) Gearman
2 7 (87.50%) LAMP
2 7 (87.50%) LEMP Stack
2 7 (87.50%) Lucene
3 1 (12.50%) ActiveMQ
3 1 (12.50%) Catalyst
3 1 (12.50%) CPAN
3 1 (12.50%) JSON
3 1 (12.50%) Node.js
Miscellaneous
1 7 (87.50%) Algorithms
1 7 (87.50%) User Experience
2 1 (12.50%) Greenfield Project
Operating Systems
1 8 (100.00%) Linux
2 7 (87.50%) Unix
Processes & Methodologies
1 8 (100.00%) DevOps
1 8 (100.00%) Mentoring
2 7 (87.50%) Functional Testing
2 7 (87.50%) Machine Learning
2 7 (87.50%) Neural Network
2 7 (87.50%) OO
2 7 (87.50%) Open Source
2 7 (87.50%) SEO
2 7 (87.50%) Statistics
2 7 (87.50%) Vertical Search
3 1 (12.50%) Agile Software Development
3 1 (12.50%) Continuous Delivery
3 1 (12.50%) E-Commerce
3 1 (12.50%) High Availability
3 1 (12.50%) Kanban
3 1 (12.50%) Refactoring
3 1 (12.50%) Scrum
3 1 (12.50%) TDD
3 1 (12.50%) Test Automation
Programming Languages
1 8 (100.00%) Perl
1 8 (100.00%) SQL
2 7 (87.50%) Python
3 1 (12.50%) Scala
System Software
1 7 (87.50%) Varnish
Systems Management
1 7 (87.50%) Opscode Chef
1 7 (87.50%) Puppet