The following table provides summary statistics for permanent job vacancies advertised in Staffordshire 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 24 June 2017 with a comparison to the same period in the previous 2 years.

Erlang
West Midlands / Staffordshire
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 62 70 58
Rank change year-on-year +8 -12  
Permanent jobs citing Erlang 1 7 17
As % of all permanent IT jobs advertised in Staffordshire 0.19% 1.01% 2.69%
As % of the Programming Languages category 0.32% 1.60% 4.55%
Number of salaries quoted 1 7 16
Median salary £65,000 £67,500 £75,000
Median salary % change year-on-year -3.70% -10.00%  
UK excluding London median salary £43,000 £60,000 £70,000
% change year-on-year -28.33% -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 Staffordshire with a requirement for programming language skills.

Programming Language Skills
Staffordshire
Permanent job vacancies with a requirement for programming language skills 308 437 374
As % of all permanent IT job vacancies advertised in Staffordshire 59.57% 63.33% 59.27%
Number of salaries quoted 259 404 334
Median salary £37,500 £37,500 £40,000
Median salary % change year-on-year - -6.25%  
90% offered a salary of more than £24,500 £24,000 £28,500
10% offered a salary of more than £50,000 £65,000 £50,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Erlang
Job Vacancy Trend in Staffordshire

The job posting trend of jobs advertised in Staffordshire 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 Staffordshire

Erlang
Salary Trend in Staffordshire

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

Salary trend for Erlang in Staffordshire

For the 6 months to 24 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 Staffordshire region with a requirement for Erlang.

1 9 (90.00%) Java
1 9 (90.00%) .NET
2 7 (70.00%) C#
2 7 (70.00%) Computer Science
2 7 (70.00%) Functional Programming
3 5 (50.00%) Multithreaded Programming
3 5 (50.00%) Haskell
3 5 (50.00%) Multithreading
3 5 (50.00%) Clojure
3 5 (50.00%) NoSQL
3 5 (50.00%) High Availability
3 5 (50.00%) OOP
3 5 (50.00%) TCP/IP
3 5 (50.00%) Internet
3 5 (50.00%) Middleware
4 4 (40.00%) RDBMS
4 4 (40.00%) N-Tier
4 4 (40.00%) SOA
4 4 (40.00%) Linux
4 4 (40.00%) SOAP
4 4 (40.00%) SQL Server
4 4 (40.00%) Test Automation
4 4 (40.00%) Open Source
4 4 (40.00%) Unit Testing
4 4 (40.00%) QA
4 4 (40.00%) Velocity
4 4 (40.00%) Software Engineering
4 4 (40.00%) Degree
4 4 (40.00%) Service Design
4 4 (40.00%) Relational Database

Erlang
Co-occurring IT Skills in Staffordshire 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:

Communications & Networking
1 5 (50.00%) Internet
1 5 (50.00%) TCP/IP
Database & Business Intelligence
1 5 (50.00%) NoSQL
2 4 (40.00%) RDBMS
2 4 (40.00%) Relational Database
2 4 (40.00%) SQL Server
3 3 (30.00%) Riak
4 2 (20.00%) Neo4j
Job Titles
1 4 (40.00%) Architect
2 2 (20.00%) .NET Architect
2 2 (20.00%) .NET Solutions Architect
2 2 (20.00%) Database Architect
2 2 (20.00%) Developer
2 2 (20.00%) Linux Developer
2 2 (20.00%) Programmer
2 2 (20.00%) Software Architect
2 2 (20.00%) Solutions Architect
2 2 (20.00%) SQL Server Architect
3 1 (10.00%) Application Security Specialist
3 1 (10.00%) Applications Specialist
3 1 (10.00%) C# Developer
3 1 (10.00%) Java Developer
3 1 (10.00%) Lead Programmer
3 1 (10.00%) Lead Software Engineer
3 1 (10.00%) Open Source Developer
3 1 (10.00%) Security Specialist
3 1 (10.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 9 (90.00%) .NET
2 5 (50.00%) Middleware
3 4 (40.00%) SOAP
3 4 (40.00%) Velocity
4 3 (30.00%) ASP.NET
5 2 (20.00%) .NET Core
5 2 (20.00%) .NET Framework
5 2 (20.00%) Ajax
5 2 (20.00%) ASP.NET MVC
5 2 (20.00%) ASP.NET Web Forms
5 2 (20.00%) CSS
5 2 (20.00%) HTML
5 2 (20.00%) HTML5
5 2 (20.00%) jQuery
5 2 (20.00%) Kafka
5 2 (20.00%) WinForms
5 2 (20.00%) WPF
5 2 (20.00%) XHTML
Miscellaneous
1 7 (70.00%) Computer Science
2 4 (40.00%) N-Tier
3 3 (30.00%) Algorithms
3 3 (30.00%) Data Structures
3 3 (30.00%) Enterprise Software
4 2 (20.00%) Replication
Operating Systems
1 4 (40.00%) Linux
2 1 (10.00%) Unix
Processes & Methodologies
1 7 (70.00%) Functional Programming
2 5 (50.00%) High Availability
2 5 (50.00%) Multithreaded Programming
2 5 (50.00%) Multithreading
2 5 (50.00%) OOP
3 4 (40.00%) Inversion of Control
3 4 (40.00%) Open Source
3 4 (40.00%) Service Design
3 4 (40.00%) SOA
3 4 (40.00%) Software Engineering
3 4 (40.00%) Test Automation
3 4 (40.00%) Unit Testing
4 3 (30.00%) Complexity Analysis
4 3 (30.00%) Low Latency
4 3 (30.00%) Mathematics
4 3 (30.00%) Physics
5 2 (20.00%) Data Architecture
5 2 (20.00%) IT Strategy
5 2 (20.00%) MVC
5 2 (20.00%) Web Development
Programming Languages
1 9 (90.00%) Java
2 7 (70.00%) C#
3 5 (50.00%) Clojure
3 5 (50.00%) Haskell
4 3 (30.00%) F#
5 2 (20.00%) Go
5 2 (20.00%) JavaScript
5 2 (20.00%) Scala
5 2 (20.00%) SQL
5 2 (20.00%) TypeScript
5 2 (20.00%) VB
6 1 (10.00%) C++
Qualifications
1 4 (40.00%) Degree
Quality Assurance & Compliance
1 4 (40.00%) QA
System Software
1 2 (20.00%) Docker
Vendors
1 2 (20.00%) Microsoft