How in demand is C?
Job ads that mention C, how it ranks, and the skills and roles that go with it.
Job ads in the latest data
213
Change vs last month
Not tracked for this skill
Rank among skills
Not in the top 29
This is the number of job ads in the latest data that mention the skill. It is not a monthly count, so we show no trend or rank. One ad can mention many skills. A skill tag is not a job title.
Skills that go with C
Job ads that ask for C often ask for these skills too. Select one to check its demand.
- Device Driverin 9% of the same ads
- RTOSin 12% of the same ads
- Firmwarein 14% of the same ads
- Embedded Systemsin 44% of the same ads
- C++in 62% of the same ads
- Linuxin 18% of the same ads
Roles that ask for C
Job titles that most often appear in ads that mention this skill.
- Software Engineer
- Firmware Engineer
Learn C with Herizon
Herizon has free courses and a community to help you build this skill and find work in Finland.
Source: Herizon job skills radar, data for September 2026. tyomarkkinadata.fi