Co-Founder

AI Infrastructure Engineer

Propio is a communication services company focused on removing barriers and connecting people, communities, and opportunities. The AI Infrastructure Engineer will design, build, and operate AWS-based, GPU-accelerated inference and streaming platforms while supporting AI model training, ML/LLMOps, edge AI deployments, reliability, and security.

Applied Scientist/Research Engineer, LLM Training Data

Propio is a communication technology company focused on removing language barriers and connecting people, communities, and opportunities worldwide. The Applied Scientist/Research Engineer, LLM Training Data will own the data strategy, curation pipelines, annotation workflows, and evaluation datasets powering multilingual AI systems. The role focuses on building scalable AI data workflows, improving LLM performance, and addressing model failure modes through targeted data acquisition, curation, and synthetic data generation.

AI/LLM Safety Engineer

Propio is a communication-focused organization seeking an AI/LLM Safety Engineer to support the safe and responsible deployment of its AI systems. The role owns safety evaluations, red-teaming, guardrails, agent threat modeling, monitoring, and governance activities for production models and agents.