GA.
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Software Engineer · Lima, Peru

Software for the
real world.

I build useful products across the stack, from backend systems and AI-powered applications to intuitive user experiences. I work with Python, FastAPI, LangGraph, React, and TypeScript to ship reliable products and tools.

Get in touch Explore my work

01 / Experience

Experience

Jan 2026 — PresentComparaOnline

Software Engineer

  • Contributing to an LLM-based conversational agent that advises users on Life and Health insurance across WhatsApp and web chat.
  • Designed a LangGraph “shared brain” architecture that decouples conversational logic from channels.
  • Built an automated testing agent that simulates configurable users and catches prompt regressions before production.
May 2025 — Dec 2025ComparaOnline

Product Engineer

  • Helped launch a new Life Insurance comparison product, partnering closely with Product and Design.
  • Built full-stack production features with React, Next.js, TypeScript, and an in-house headless CMS.
  • Improved product-detail checkout conversion by 3% through cognitive-load analysis and A/B testing.
Dec 2023 — Apr 2025Kantar

Software Engineer

  • Automated business processes with Python, reducing errors and execution times by up to 90%.
  • Built an internal service platform used by employees across Peru, Chile, Bolivia, and Argentina.
  • Developed a FastAPI web application for generating Excel reports.

02 / Toolkit

Toolkit

Languages

Python
TypeScript / JavaScript

Frameworks

React · Next.js
FastAPI · Django

AI & agents

LLM applications · LangGraph
AI agents · Prompt testing

Databases

PostgreSQL · MySQL
SQLAlchemy · Pydantic

Developer tools

Git · Docker · Linux
Jenkins · CI/CD · Reverse proxies

Cloud & delivery

AWS · Cloudflare
VPS deployment · Product thinking

03 / Selected projects

Projects

01

Photography Portfolio

REST API with FastAPI and a Next.js frontend, backed by Cloudflare R2 and Images.

02

Software Development Blog

A technical blog about web scraping, API development, Linux tools, and the craft of building.

04 / Contact

Contact

[email protected]