Period
to 22 November 2017

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 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Erlang
South Wales > Cardiff
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 75 101 93
Rank change year-on-year +26 -8 +3
Permanent jobs citing Erlang 2 8 20
As % of all permanent IT jobs advertised in Cardiff 0.25% 0.58% 1.29%
As % of the Programming Languages category 0.51% 1.11% 2.54%
Number of salaries quoted 2 8 13
Cardiff median annual salary £56,250 £52,500 £55,000
Median salary % change year-on-year +7.14% -4.55% +46.67%
10th Percentile £41,375 £40,000 £37,000
90th Percentile £72,125 £71,875 £67,250
South Wales median annual salary £56,250 £52,500 £55,000
% change year-on-year +7.14% -4.55% +46.67%

Erlang is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for coding skills.

All Programming Languages
Cardiff
Permanent vacancies with a requirement for coding skills 390 722 787
As % of all permanent IT jobs advertised in Cardiff 47.79% 52.43% 50.68%
Number of salaries quoted 357 677 662
Cardiff median annual salary £37,500 £35,000 £35,000
Median salary % change year-on-year +7.14% - -
10th Percentile £24,250 £22,500 £23,000
90th Percentile £52,500 £53,750 £48,750
South Wales median annual salary £38,000 £35,750 £35,000
% change year-on-year +6.29% +2.14% -

Erlang
Job Vacancy Trend in Cardiff

Job postings citing Erlang as a percentage of all IT jobs advertised in Cardiff.

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

Erlang
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Erlang in Cardiff over the 6 months to 22 November 2017.

Salary histogram for Erlang in Cardiff

For the 6 months to 22 November 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 2 (100.00%) C
1 2 (100.00%) C++
1 2 (100.00%) Java
1 2 (100.00%) HTTP
1 2 (100.00%) Online Security
1 2 (100.00%) Welsh Language
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Software Engineering
1 2 (100.00%) Microsoft Azure
1 2 (100.00%) Amazon AWS
1 2 (100.00%) IaaS
1 2 (100.00%) Functional Programming
2 1 (50.00%) Microservices
2 1 (50.00%) DevOps
2 1 (50.00%) Functional Testing
2 1 (50.00%) Haskell
2 1 (50.00%) Network Security
2 1 (50.00%) Git (software)
2 1 (50.00%) RESTful
2 1 (50.00%) Scrum
2 1 (50.00%) Lisp
2 1 (50.00%) Perl
2 1 (50.00%) Unix
2 1 (50.00%) Linux
2 1 (50.00%) Python

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 2 (100.00%) Amazon AWS
1 2 (100.00%) IaaS
1 2 (100.00%) Microsoft Azure
Communications & Networking
1 2 (100.00%) HTTP
2 1 (50.00%) Network Security
Development Applications
1 1 (50.00%) Git (software)
General
1 2 (100.00%) Welsh Language
Job Titles
1 1 (50.00%) Engineering Manager
1 1 (50.00%) Software Engineer
1 1 (50.00%) Software Engineering Manager
1 1 (50.00%) Software Manager
Libraries, Frameworks & Software Standards
1 1 (50.00%) RESTful
Operating Systems
1 1 (50.00%) Linux
1 1 (50.00%) Unix
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Functional Programming
1 2 (100.00%) Online Security
1 2 (100.00%) Software Engineering
2 1 (50.00%) DevOps
2 1 (50.00%) Functional Testing
2 1 (50.00%) Microservices
2 1 (50.00%) Scrum
Programming Languages
1 2 (100.00%) C
1 2 (100.00%) C++
1 2 (100.00%) Java
2 1 (50.00%) Haskell
2 1 (50.00%) Lisp
2 1 (50.00%) Perl
2 1 (50.00%) Python