Oscar Alhdahir Vasquez Roncal
Building intelligent, reliable software for teams that ship — from Lima, for the world.
Currently buildingintelligent agents.vision pipelines.retrieval systems.honest interfaces.
I'm a software engineer and AI developer writing from Lima. I build at the seam where agents, vision models, and retrieval systems meet real interfaces — the unglamorous work of turning probabilistic magic into something a person can actually trust, read, and get something done with. Three years shipping production systems across seven teams, and I still think the best software feels quiet. See what I'm working on →
Software engineer with five years building production-grade systems across Odoo, AI agents, and full-stack platforms. Currently shipping enterprise Odoo modules at MediaCodeTec and architecting conversational AI at Delfosti — with a deep bench in FastAPI, Next.js, and AWS.
Building intelligent, reliable software for teams that ship — from Lima, for the world.
RAG pipelines, agentic workflows, fine-tuning and production-grade LLM apps with the right guardrails and observability.
Lighthouse perfection. Every millisecond counts.
Next.js, React 19, TypeScript, GSAP. Design systems that scale.
Scalable backends, clean contracts, thoughtful data models.
Motion that serves meaning. Never decoration.
Architecture reviews, code audits, team enablement.
Three years into the craft, across seven teams — from first internship at Getbyte to dual-shipping at MediaCodeTec and Senda TI today. Each role taught something the next one needed.
B2B Odoo implementations for enterprise clients — custom module development, legacy v17 maintenance, and v19 migrations. Working inside a certified Odoo partner structure, delivering production systems to external companies.
Full-spectrum engineering consultancy — AI vision systems for real-time person recognition, web platform development, and Odoo solutions end-to-end. Docker + Nginx + CI/CD + AWS deployments.
Contract project designing conversational AI — guardrails, tool-calling, fallback strategies, and eval pipelines for production chatbots on WhatsApp and CRM integrations. Deployed on AWS with vector knowledge bases.
Technical lead on an ML project for healthcare: data pipeline design, model training, and production deployment. Applied MLOps practices including model versioning, inference monitoring, and experiment tracking.
Built RESTful APIs with FastAPI and PostgreSQL, applying clean architecture and SOLID principles. Frontend with React and Next.js. CI/CD pipelines with Docker and GitHub Actions.
Full stack development with React/Next.js + Node.js/NestJS + FastAPI. Implemented JWT/OAuth2, AWS deployments (EC2, S3, Lambda, API Gateway). Scrum with two-week sprints.
Where it all started. Full-stack in Scrum — React components on the frontend, PHP/Laravel MVC on the backend. First contact with real code reviews, testing discipline, and shipping software that other humans use.