Full-time

Senior Software Engineer (Localization)

Posted by Mozilla • Finland, Finland, Finland

📍 Finland, Finland 🕒 February 27, 2026

About the Role

Join to apply for the Senior Software Engineer (Localization) role at Mozilla

Why Mozilla?

Mozilla Corporation is the non‑profit‑backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy‑minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies.

Our work focuses on diverse areas including AI, social media, security and more. And we’re doing this while never losing our focus on our core mission – to make the internet better for people.

The Mozilla Corporation is wholly owned by the non‑profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians d...

Ready to Apply?

Submit your application today and take the next step in your career journey with Mozilla.

Apply Now