Period
to 22 November 2017

The median annual salary for a Perl Developer was £52,500 in advertised job vacancies in London during the 6 months to 22 November 2017.

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

Perl Developer
England > London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 808 776 805
Rank change year-on-year -32 +29 +26
Permanent jobs requiring a Perl Developer 34 63 102
As % of all permanent IT jobs advertised in London 0.045% 0.083% 0.12%
As % of the Job Titles category 0.048% 0.086% 0.12%
Number of salaries quoted 28 61 84
London median annual salary £52,500 £50,000 £47,500
Median salary % change year-on-year +5.00% +5.26% -5.00%
10th Percentile £35,000 £25,000 £32,500
90th Percentile £68,750 £71,250 £70,000
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - -

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 71111 73142 84412
% of permanent IT jobs with a recognized job title 94.36% 95.99% 96.01%
Number of salaries quoted 56006 63190 71627
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £33,250 £32,500 £32,000
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £46,250
% change year-on-year +5.26% +2.70% +2.78%

Perl Developer
Job Vacancy Trend in London

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

Job vacancy trend for Perl Developer in London

Perl Developer
Salary Trend in London

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

Salary trend for Perl Developer in London

Perl Developer
Salary Histogram in London

The salary distribution of IT jobs citing Perl Developer in London over the 6 months to 22 November 2017.

Salary histogram for Perl Developer in London

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 Perl Developer within the London region over the 6 months to 22 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 - 10 £50,000 -
Central London -2 2 £30,000 -45.45%
Perl Developer
England

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

For the 6 months to 22 November 2017, 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 Perl Developer in the job title.

1 34 (100.00%) Perl
2 23 (67.65%) MySQL
3 21 (61.76%) SQL
4 16 (47.06%) DBIx::Class
5 15 (44.12%) Linux
5 15 (44.12%) OO
6 13 (38.24%) Git (software)
7 12 (35.29%) Open Source
7 12 (35.29%) Moose
7 12 (35.29%) Python
8 11 (32.35%) Finance
8 11 (32.35%) Big Data
9 10 (29.41%) Mentoring
9 10 (29.41%) Unix
9 10 (29.41%) JavaScript
10 9 (26.47%) DevOps
10 9 (26.47%) Plack
10 9 (26.47%) Amazon AWS
11 8 (23.53%) Algorithms
11 8 (23.53%) Dancer
11 8 (23.53%) Catalyst
12 7 (20.59%) Agile Software Development
12 7 (20.59%) SEO
12 7 (20.59%) LAMP
12 7 (20.59%) Banking
12 7 (20.59%) Lucene
12 7 (20.59%) Neural Network
12 7 (20.59%) Statistics
12 7 (20.59%) Apache
12 7 (20.59%) Java

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 (20.59%) Apache
1 7 (20.59%) Apache Solr
1 7 (20.59%) Elasticsearch
1 7 (20.59%) nginx
2 2 (5.88%) OpenStack
Cloud Services
1 9 (26.47%) Amazon AWS
2 3 (8.82%) SaaS
Communications & Networking
1 5 (14.71%) Internet
2 2 (5.88%) HTTP
Database & Business Intelligence
1 23 (67.65%) MySQL
2 11 (32.35%) Big Data
3 5 (14.71%) PostgreSQL
4 2 (5.88%) RDBMS
4 2 (5.88%) Relational Database
Development Applications
1 13 (38.24%) Git (software)
2 2 (5.88%) Jenkins
3 1 (2.94%) git-flow
General
1 11 (32.35%) Finance
2 7 (20.59%) Banking
3 5 (14.71%) Financial Institution
4 3 (8.82%) Investment Banking
5 2 (5.88%) Front Office
6 1 (2.94%) Legal
Libraries, Frameworks & Software Standards
1 16 (47.06%) DBIx::Class
2 12 (35.29%) Moose
3 9 (26.47%) Plack
4 8 (23.53%) Catalyst
4 8 (23.53%) Dancer
5 7 (20.59%) FastCGI
5 7 (20.59%) Gearman
5 7 (20.59%) LAMP
5 7 (20.59%) LEMP Stack
5 7 (20.59%) Lucene
6 4 (11.76%) AngularJS
6 4 (11.76%) Mojolicious
7 3 (8.82%) CSS
7 3 (8.82%) HTML
7 3 (8.82%) jQuery
7 3 (8.82%) JSON
7 3 (8.82%) Node.js
8 2 (5.88%) .NET
8 2 (5.88%) ASP.NET
8 2 (5.88%) CPAN
Miscellaneous
1 8 (23.53%) Algorithms
2 7 (20.59%) User Experience
3 6 (17.65%) Analytical Skills
3 6 (17.65%) Fintech
4 5 (14.71%) Data Structures
5 2 (5.88%) Greenfield Project
6 1 (2.94%) e-Learning
6 1 (2.94%) Fixed Income
6 1 (2.94%) Mobile Payment
Operating Systems
1 15 (44.12%) Linux
2 10 (29.41%) Unix
3 3 (8.82%) Debian
Processes & Methodologies
1 15 (44.12%) OO
2 12 (35.29%) Open Source
3 10 (29.41%) Mentoring
4 9 (26.47%) DevOps
5 7 (20.59%) Agile Software Development
5 7 (20.59%) Functional Testing
5 7 (20.59%) Machine Learning
5 7 (20.59%) Neural Network
5 7 (20.59%) SEO
5 7 (20.59%) Statistics
5 7 (20.59%) Vertical Search
6 6 (17.65%) Scrum
6 6 (17.65%) TDD
7 5 (14.71%) Continuous Improvement
7 5 (14.71%) Data Integration
7 5 (14.71%) Data Modelling
7 5 (14.71%) Loose Coupling
7 5 (14.71%) Process Improvement
8 4 (11.76%) Data Analysis
8 4 (11.76%) Web Development
Programming Languages
1 34 (100.00%) Perl
2 21 (61.76%) SQL
3 12 (35.29%) Python
4 10 (29.41%) JavaScript
5 7 (20.59%) Java
6 2 (5.88%) C#
6 2 (5.88%) Scala
6 2 (5.88%) VB.NET
7 1 (2.94%) C++
7 1 (2.94%) PHP
7 1 (2.94%) Shell Script
Qualifications
1 3 (8.82%) Security Cleared
2 2 (5.88%) AWS Certification
2 2 (5.88%) Degree
Quality Assurance & Compliance
1 1 (2.94%) QA
System Software
1 7 (20.59%) Varnish
Systems Management
1 7 (20.59%) Opscode Chef
1 7 (20.59%) Puppet
Vendors
1 2 (5.88%) Calypso
1 2 (5.88%) Murex
2 1 (2.94%) Oracle