Youre a builder. You work 360 no silos, no handoffs. Fast-growing environments are where you do your best work. And what sets you apart is that youre an exceptional software engineer. Health tech scale-up building voice agents that handle healthcares phone calls. Thousands of live calls a day, where 300ms is the difference between a natural conversation and a broken one. $30M+ raised. 60+ people across New York and Barcelona. Enterprise clients already in production. 1.The problem Healthcare burns $1T a year on administration. Most of it is humans on hold. Not a wrapper. Not a demo. Low-latency speech/LLM pipelines and async orchestration at scale, where failing mid-call has real consequences. 2.Stack Python (FastAPI) · PostgreSQL · React (TypeScript) · LLMs & AI agents Equivalents in other languages are fine. 3.You * 3–5+ years shipping products end to end architecture through production * Distributed systems with async workload orchestration. This is the one that matters * Full-stack by default. No silos, no waiting for another team to own the infra * Founder mindset.



The step before building your own thing * English, professionally 4. Where you might be coming from You dont need all of these. One, done seriously, is enough. * The academic outlier — top engineering school, olympiad medals, ICPC, or research that went somewhere * The founder — you started something. Whether it worked out is a different conversation * Big tech, ready to leave — youve shipped real things at scale and want a room where your decisions are visible * 0→1 at a recognised startup — you built the thing before it had a name, users or a playbook 5.Stands out: real-time or low-latency systems in production (voice, telephony, trading, gaming, streaming). LLMs shipped, not prototyped. 6.The deal * Competitive package base + equity, aligned to seniority. * One of the most ambitious startups operating in Spain right now top-tier US VCs, YC-backed founders, and a Silicon Valley standard applied fro

📌 AI Engineer (Barcelona)
🏢 Talent-R
📍 Barcelona