# Senior Software Engineer, OS Integration

- **Company:** Mozilla
- **Location:** Remote Finland
- **Workplace:** Remote
- **Salary:** EUR 45K–60K / year
- **Seniority:** Senior
- **Role:** Software engineering (general)
- **Countries:** Finland
- **Languages:** C, C++, JavaScript
- **Posted:** 2026-11-11
- **Key facts:** Stack: C, C++, JavaScript, Linux; Experience: 5+ years; Remote; Home office budget; Learning budget
- **Job page:** https://rolefalcon.com/job/125780736-senior-software-engineer-os-integration-mozilla-remote-finland

Mozilla, a company in aerospace and defense, is hiring for the role of Senior Software Engineer, OS Integration. The role is remote, and the posting gives Finland as the location. Our labels mark it as a senior-level role in software engineering (general). The posting names Linux, C, C++ and JavaScript. It asks for 5+ years of experience. Perks named in the posting: home office budget and learning budget. Mozilla has 23 open positions on this site, 14 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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