The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Clojure skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clojure over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Clojure
South Wales / Cardiff
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 66 69 -
Rank change year-on-year +3 -  
Permanent jobs citing Clojure 1 5 0
As % of all permanent IT jobs advertised in Cardiff 0.18% 0.73% -
As % of the Programming Languages category 0.33% 1.36% -
Number of salaries quoted 1 5 0
Median salary £40,000 £52,500 -
Median salary % change year-on-year -23.80% -  
UK excluding London median salary £45,000 £60,000 £52,500
% change year-on-year -25.00% +14.28%  

Clojure 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 307 369 338
As % of all permanent IT job vacancies advertised in Cardiff 54.72% 53.56% 52.16%
Number of salaries quoted 278 311 289
Median salary £37,500 £40,000 £36,000
Median salary % change year-on-year -6.25% +11.11%  
90% offered a salary of more than £25,000 £26,500 £27,500
10% offered a salary of more than £52,500 £50,000 £50,000
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

Clojure
Job Vacancy Trend in Cardiff

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

Job vacancy trend for Clojure in Cardiff

Clojure
Salary Trend in Cardiff

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

Salary trend for Clojure in Cardiff

For the 6 months to 30 March 2017, IT jobs citing Clojure 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 Clojure.

1 3 (100.00%) Scala
1 3 (100.00%) Functional Programming
2 2 (66.67%) Apache Cassandra
2 2 (66.67%) NoSQL
2 2 (66.67%) Riak
2 2 (66.67%) TCP/IP
2 2 (66.67%) Data Analysis
2 2 (66.67%) Haskell
2 2 (66.67%) Erlang
2 2 (66.67%) Multithreading
2 2 (66.67%) C
2 2 (66.67%) C++
3 1 (33.33%) .NET
3 1 (33.33%) C#
3 1 (33.33%) Extreme Programming
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) NHS
3 1 (33.33%) BDD
3 1 (33.33%) Enterprise Software

Clojure
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:

Communications & Networking
1 2 (66.67%) TCP/IP
Database & Business Intelligence
1 2 (66.67%) Apache Cassandra
1 2 (66.67%) NoSQL
1 2 (66.67%) Riak
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Erlang Developer
2 2 (66.67%) Software Developer
3 1 (33.33%) .NET Developer
3 1 (33.33%) C# .NET Developer
3 1 (33.33%) C# Developer
Libraries, Frameworks & Software Standards
1 1 (33.33%) .NET
Miscellaneous
1 1 (33.33%) Enterprise Software
1 1 (33.33%) NHS
Processes & Methodologies
1 3 (100.00%) Functional Programming
2 2 (66.67%) Data Analysis
2 2 (66.67%) Multithreading
3 1 (33.33%) Agile Software Development
3 1 (33.33%) BDD
3 1 (33.33%) Extreme Programming
3 1 (33.33%) TDD
Programming Languages
1 3 (100.00%) Scala
2 2 (66.67%) C
2 2 (66.67%) C++
2 2 (66.67%) Erlang
2 2 (66.67%) Haskell
3 1 (33.33%) C#