Q-tech is colaborating with a fast-growing international SaaS company that is opening a new engineering hub in Barcelona and is looking for a Senior Software Engineer.
This is a backend-focused role with high ownership and real impact, working on Identity & Access Management, APIs and integrations for a platform used by some of the most demanding customers in the private capital space.
We are seeking experienced developers who would like to work in Ruby on Rails (not previous experience required).
What you’ll work on End-to-end ownership of backend initiatives High-performance APIs, integrations and access control systems Security, permissions and data privacy at scale Close collaboration with Product & Design in small, autonomous teams
Tech stack Ruby on Rails · PostgreSQL · Redis · AWS · Kubernetes (Some TypeScript & React exposure, but backend is the core focus)
The team ~65 engineers globally, distributed across North America Strong product-driven engineering culture High ownership, low bureaucracy, real-world impact Opportunity to help shape a brand-new Barcelona engineering hub
Location & setup Permanent contract Hybrid model: 3 days per week remote Flexible working hours Equity package included (4-year vesting, 1-year cliff) 23 days of paid annual leave Private health insurance with Adeslas (family included) €50/month phone & home internet allowance €50/month public transport allowance €60/month gym & wellness allowance €500/year professional development budget Collaboration with distributed teams across Europe and North America
If you’re a
senior backend engineer
who enjoys building secure, scalable systems and wants to be involved early in a new team, this could be a great next step.