About

AI engineer building production agents, Python backends and cloud products.

What I build

At Preauth, I build voice/text AI workflows and AWS reporting and evaluation systems. My projects include Promptlist, a Rust/AWS Spotify playlist app in invite-only beta; Resonant, for music discovery and DJ mixes; and Nash Life Manager, a voice-assistant project.

Opportunities

Based in Lima. Open to applied AI, backend and product engineering roles, remotely across all US and European time zones or through sponsored relocation.

Experience

  • Preauth Aug 2025 - Present
    AI Engineer (Remote)

    Production agents, deployed AWS reporting and LLM evaluation, and real-time voice tracing.

  • Mindtech Aug 2025 - Oct 2025
    AI Engineer (Remote)

    Music-generation diffusion models and audio/spectrogram data pipelines.

  • Infinite Music AI Nov 2023 - Jan 2025
    Machine Learning Engineer (Remote)

    MusicGen fine-tuning, audio-text pipelines and embedding evaluation across 10,000+ tracks. Contributed to a Discord demo opened to 100+ users.

  • MIT CBMM Jan 2022 - Mar 2022
    Research Intern (Remote)

    Deep-learning research in visual recognition and scene classification.

  • Peru Geophysics Institute Jan 2021 - Mar 2021
    R&D Intern

    Neural networks for magnetogram anomaly detection, in collaboration with Cornell.

Creative Practice

I direct Laboratorio, producing interdisciplinary arts and music events in Lima. Through Nash Equilibrium, I explore experimental electronic music, performance and the relationship between sound and technology.

Education & Languages

Bachelor of Electronic Engineering, UTEC (awarded 2023). PRONABEC academic-excellence scholar.

Spanish: native · English: C1 (TOEFL iBT 102) · Portuguese: B1.

Engineering Stack

Python Rust Axum SQL FastAPI Node.js AWS Docker LangChain LangGraph LangSmith Opik PyTorch LLM Evaluation Semantic Search Audio / DSP