The following table provides summary statistics for permanent job vacancies advertised in Westminster with a requirement for Erlang skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Erlang over the 3 months to 28 April 2017 with a comparison to the same period in the previous 2 years.

Erlang
London / Westminster
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 23 - -
Rank change year-on-year - 0  
Permanent jobs citing Erlang 1 0 0
As % of all permanent IT jobs advertised in Westminster 1.25% - -
As % of the Programming Languages category 2.08% - -
Number of salaries quoted 1 0 0
Median salary £60,000 - -
UK excluding London median salary £47,500 £60,000 £55,000
% change year-on-year -20.83% +9.09%  

Erlang is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Westminster with a requirement for programming language skills.

Programming Language Skills
Westminster
Permanent job vacancies with a requirement for programming language skills 48 24 18
As % of all permanent IT job vacancies advertised in Westminster 60.00% 51.06% 85.71%
Number of salaries quoted 40 23 10
Median salary £85,000 £75,000 £30,250
Median salary % change year-on-year +13.33% +147.93%  
UK excluding London median salary £41,500 £41,000 £40,000
% change year-on-year +1.21% +2.50%  

For the 6 months to 28 April 2017, IT jobs citing Erlang 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 Westminster region with a requirement for Erlang.

1 1 (100.00%) Smartphone
1 1 (100.00%) MongoDB
1 1 (100.00%) Docker
1 1 (100.00%) Elixir

Erlang
Co-occurring IT Skills in Westminster 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:

Database & Business Intelligence
1 1 (100.00%) MongoDB
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Erlang Developer
Miscellaneous
1 1 (100.00%) Smartphone
Programming Languages
1 1 (100.00%) Elixir
System Software
1 1 (100.00%) Docker