Job Description

Senior Software Engineer (Backend – Ruby on Rails)

Remote | Full-Time / Long-Term Contract(B2B) | 60KEuros–90KEuros

About the Opportunity

Our client is scaling at an extraordinary pace and is building the next generation of AI-powered consumer technology. To support an aggressive product roadmap and massive user growth, they are adding experienced Senior Backend Engineers to their engineering team.

This is a highly impactful role where you’ll contribute directly to system design, product direction, and large-scale platform performance—all within a fast-moving, innovation-driven environment.

You’ll collaborate closely with product leadership, engineering, and executive stakeholders to bring bold ideas to life.

What You’ll Be Doing

Partner with Product Managers to translate product requirements into scalable technical solutions
Design backend architectures, integrations, and data