ph3About Prosper AI /h3 pProsper AI specializes in AI Phone Agents for healthcare, providing human-like expertise while significantly reducing costs. Our AI Agents efficiently handle tasks for calling patients and payors such as claims status checks, benefit verification, prior authorizations, patient scheduling, and balance reminders. We aim to eliminate $200B in administrative waste, allowing healthcare professionals to focus more on healing and less on administrative tasks. /p h3What you'll do /h3 pAt Prosper, we’re pushing the limits of what’s possible with real-time AI. We’re not just making voice agents that “talk”, we’re engineering systems that sound human, reason under strong latency constraints, and adapt instantly to messy, high-stakes healthcare conversations. As a Software Engineer, you’ll be at the center of designing and scaling our platform, the low-latency speech/LLM pipelines, orchestration layers, and reliability systems that make this possible. /p pThis is a full-time on-site role located in Barcelona with the possibility to move to the New York Office. /p h3What we're looking for /h3 ul lipBachelor’s or Master’s degree in Computer Science, Engineering, Maths,



Physics or related field (or equivalent experience). /p /li lip3-5 years of experience building complex software solutions. /p /li lipSolid grasp of algorithms, data structures, and software engineering best practices, especially in Python and Javascript/React. /p /li lipExperience managing large scale distributed systems with asynchronous tasks. /p /li lipFamiliarity with LLMs, AI agents or other ML models is a plus. /p /li lipFounder mindset: ownership + hard work. You see Prosper as a learning step for your future startup. /p /li lipBe ready to handle the challenges of deploying AI voice agents to thousands of daily phone calls. /p /li /ul h3Interviewing process /h3 ol lipInitial conversation to understand who you are, what you want to do, and where you wanna go (30 minutes) /p /li lipWork on a take-home challenge to discuss in the following interview /p /li lipReview your solution with a couple of engineers from the team (60 minutes) /p /li lipTalk with the co-founder (60 minutes) /p /li lipOffer stage /p /li /ol /p #J-18808-Ljbffr

📌 Senior AI Engineer (Barcelona)
🏢 Prosper AI
📍 Barcelona