C Jobs in Cardiff

C
South Wales > Cardiff

The table below provides summary statistics for permanent job vacancies advertised in Cardiff requiring C skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited C over the 6 months leading up to 12 June 2025, comparing them to the same period in the previous two years.

6 months to
12 Jun 2025
Same period 2024 Same period 2023
Rank 26 61 59
Rank change year-on-year +35 -2 +30
Permanent jobs citing C 3 8 7
As % of all permanent jobs advertised in Cardiff 1.63% 0.99% 1.28%
As % of the Programming Languages category 6.38% 3.16% 3.37%
Number of salaries quoted 3 8 5
10th Percentile £59,000 - -
25th Percentile £61,250 £62,500 £52,500
Median annual salary (50th Percentile) £65,000 £65,000 £55,000
Median % change year-on-year - +18.18% +22.22%
75th Percentile £68,750 £67,500 £77,500
90th Percentile £71,000 - -
South Wales median annual salary £65,000 £50,000 £55,000
% change year-on-year +30.00% -9.09% +22.22%

All Programming Languages
Cardiff

C falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills in Cardiff.

Permanent vacancies with a requirement for coding skills 47 253 208
As % of all permanent jobs advertised in Cardiff 25.54% 31.20% 38.03%
Number of salaries quoted 44 230 150
10th Percentile £31,250 £37,500 £35,000
25th Percentile £50,000 £43,000 £42,500
Median annual salary (50th Percentile) £60,000 £55,000 £55,000
Median % change year-on-year +9.09% - +4.76%
75th Percentile £72,500 £67,500 £67,500
90th Percentile £77,500 £77,500 £77,500
South Wales median annual salary £62,000 £52,101 £51,500
% change year-on-year +19.00% +1.17% -1.90%

C
Job Vacancy Trend in Cardiff

Job postings citing C as a proportion of all IT jobs advertised in Cardiff.

Job vacancy trend for C in Cardiff

C
Salary Trend in Cardiff

3-month moving average salary quoted in jobs citing C in Cardiff.

Salary trend for C in Cardiff

C
Co-occurring Skills and Capabilities in Cardiff by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

General
1 1 (33.33%) Aviation
1 1 (33.33%) Avionics
1 1 (33.33%) Pharmaceutical
Job Titles
1 3 (100.00%) Software Engineer
2 2 (66.67%) Embedded Engineer
2 2 (66.67%) Embedded Software Engineer
2 2 (66.67%) Senior
2 2 (66.67%) Senior Embedded Engineer
2 2 (66.67%) Senior Embedded Software Engineer
2 2 (66.67%) Senior Software Engineer
Miscellaneous
1 1 (33.33%) Device Driver
Operating Systems
1 1 (33.33%) VxWorks
Processes & Methodologies
1 3 (100.00%) Computer Science
1 3 (100.00%) Software Engineering
2 1 (33.33%) Mathematics
2 1 (33.33%) Systems Engineering
Programming Languages
1 3 (100.00%) C++
2 1 (33.33%) Ada
Qualifications
1 3 (100.00%) Degree