Experienced Software Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Experienced Software Engineer based in Spain. This is an opportunity for an experienced software engineer to contribute to a global, distributed product ecosystem built around open-source technology and the open web. You’ll work across products and platforms used by a large, diverse user base, with opportunities to solve complex technical challenges at scale. The role combines hands-on engineering with thoughtful system design, debugging, performance optimization, and collaboration. You’ll work with modern development practices, including continuous integration, frequent deployments, and peer code review. AI is increasingly integrated into both product development and engineering workflows. The environment emphasizes autonomy, flexibility, learning, open-source contribution, and collaboration across international teams.