The following table provides summary statistics for permanent job vacancies advertised in Cardiff 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 27 June 2017 with a comparison to the same period in the previous 2 years.

Erlang
South Wales / Cardiff
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 56 63 70
Rank change year-on-year +7 +7  
Permanent jobs citing Erlang 1 10 5
As % of all permanent IT jobs advertised in Cardiff 0.20% 1.44% 0.66%
As % of the Programming Languages category 0.41% 2.87% 1.47%
Number of salaries quoted 1 10 0
Median salary £70,000 £45,000 -
Median salary % change year-on-year +55.55% -  
UK excluding London median salary £45,000 £60,000 £70,000
% change year-on-year -25.00% -14.28%  

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 Cardiff with a requirement for programming language skills.

Programming Language Skills
Cardiff
Permanent job vacancies with a requirement for programming language skills 242 349 341
As % of all permanent IT job vacancies advertised in Cardiff 48.30% 50.22% 45.35%
Number of salaries quoted 224 325 276
Median salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.28%  
90% offered a salary of more than £27,500 £25,000 £27,500
10% offered a salary of more than £60,000 £45,000 £47,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Erlang
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing Erlang as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Erlang in Cardiff

Erlang
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Erlang in Cardiff.

Salary trend for Erlang in Cardiff

For the 6 months to 27 June 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 Cardiff region with a requirement for Erlang.

1 1 (100.00%) C
1 1 (100.00%) C++
1 1 (100.00%) Java
1 1 (100.00%) HTTP
1 1 (100.00%) Lisp
1 1 (100.00%) Online Security
1 1 (100.00%) Scrum
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Software Engineering
1 1 (100.00%) Welsh Language
1 1 (100.00%) Haskell
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) Amazon AWS
1 1 (100.00%) IaaS
1 1 (100.00%) DevOps
1 1 (100.00%) Functional Programming

Erlang
Co-occurring IT Skills in Cardiff 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:

Cloud Services
1 1 (100.00%) Amazon AWS
1 1 (100.00%) IaaS
1 1 (100.00%) Microsoft Azure
Communications & Networking
1 1 (100.00%) HTTP
General
1 1 (100.00%) Welsh Language
Job Titles
1 1 (100.00%) Engineering Manager
1 1 (100.00%) Software Engineering Manager
1 1 (100.00%) Software Manager
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) DevOps
1 1 (100.00%) Functional Programming
1 1 (100.00%) Online Security
1 1 (100.00%) Scrum
1 1 (100.00%) Software Engineering
Programming Languages
1 1 (100.00%) C
1 1 (100.00%) C++
1 1 (100.00%) Haskell
1 1 (100.00%) Java
1 1 (100.00%) Lisp