Machine Learning Engineer

Prosper AI
Full-time Spain, Catalonia Other-General
Posted:
March 03, 2026
Location:
Spain, Catalonia, Spain

Job Description

Company Description

Prosper 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.

Role Description

At 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 ML Engineer, you'll be at the center of designing and scaling the low-latency speech/LLM pipelines, orchestration layers, and reliability systems that make this possible.

This is a full-time on-si...

Apply for this Job

Submit your application for the Machine Learning Engineer position at Prosper AI.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Spain, Spain
Posted: March 03, 2026
Deadline: April 12, 2026