Full Stack Engineer - Product vision

About the role

We are seeking a Full Stack Engineer to join a fast‑growing client building AI‑driven tools for the mobility industry. You will work from the ground up, shaping product vision and delivering end‑to‑end features that turn messy, real‑world data into actionable insights.

Key responsibilities

• Develop across the full stack to solve complex problems with incomplete and inconsistent data.
• Design and evolve canonical data models and build pipelines for real‑world data ingestion.
• Define methods to resolve conflicting data and orchestrate intelligent agents that reason over data.
• Design agent behavior, including failure handling and recovery processes.
• Create explainable, auditable outputs and ship features from concept to production.
• Contribute to product direction, not just implementation.

Required profile

• Strong full‑stack engineering background with a flexible tech‑stack mindset.
• Comfortable working with ambiguity and messy data.
• Ability to take problems from idea to shipped solution.
• Product‑oriented mindset focused on delivering outcomes.
• Willingness to form and revise strong opinions as the project evolves.
• Creative and critical thinking about what you build.

Required skills

• Ruby on Rails (API)
• PostgreSQL
• React / Next.js
• Python (data and AI orchestration)
• AWS
• Render

What we offer

• Competitive salary €40,000‑€80,000 per year.
• Meaningful equity participation.
• Hybrid work model (3 days in office, 2 days remote).
• Apple hardware and modern office with beachfront location.
• Generous holiday allowance plus public holidays.
• Team off‑sites in exciting locations.