> history --employment

Work ExperienceWork Experience

Fractional CTO

Celebrix

mar 2026 – jul 2026

Argentina

>Designed the end-to-end SaaS platform architecture, targeting scalability for +10k active users
>Led full-stack product development, accelerating Time-to-Market by 25%
>Built and optimized cloud infrastructure with automated deployment pipelines, achieving 99.9% uptime
>Defined development standards and clean code practices, reducing technical debt and improving maintainability
>Integrated AI technologies and real-time services (Next.js, Firebase OAuth, Firebase Hosting)

Ayrto

2025 – 2026

Chile

>Led a development team using XP and Kanban, increasing feature delivery speed by 20% per sprint
>Built robust APIs with GraphQL and React dashboards, reducing internal data load latency by 15%
>Automated deployments on DigitalOcean with Docker and GitHub Actions, eliminating 100% of manual deployment errors
>Automated commercial processes with n8n and AI integration, including WhatsApp quote generation and sales analytics

Autoexpertos

2024 – 2025

Chile

>Took ownership of legacy applications, optimizing code and databases to ensure 100% operational continuity during transition
>Developed and maintained critical core application modules, resolving functional requirements and production issues
>Built an AI-powered computer vision solution to automate vehicle quotation from images, integrating AI into a real business process
>Optimized SQL queries and bulk data loading, achieving a 40% reduction in internal information processing time
>Provided second-level technical support on servers and databases, reducing MTTR for critical issues

Lodist

2024

Bolivia

>Built an end-to-end logistics platform, designing a scalable data architecture to handle growing transactional flow
>Designed the database from scratch with optimal models and relationships, accelerating system queries by 25%
>Implemented real-time features using NestJS, GraphQL, React, and interactive GIS maps for route optimization
>Configured Linux servers with Docker and established CI/CD pipelines for automated integration and deployment

10 Minds

2023 – 2024

Bolivia

>Developed and maintained web applications using Angular and NestJS, delivering new features and resolving technical issues
>Optimized relational database queries and processes, improving data access and processing by 35%
>Implemented secure banking integrations with validation and security measures for sensitive operations
>Developed EconomixHub (economixhub.com) — economics learning platform with micro and macroeconomics simulators for student-teacher interaction

Recibeme.com

2022

Santa Cruz, Bolivia

>Led a development team using Scrum, achieving 90% sprint delivery efficiency and reducing feature release time
>Designed and built backend services in Node.js and React.js interfaces, supporting 35% user growth without performance degradation
>Actively participated in software architecture decisions, reducing technical debt by 20% through legacy module refactoring

Open Red

2016 – 2018

Sucre, Bolivia

>Developed responsive React.js interfaces for 15+ local and institutional clients, improving perceived load speed and render performance by 30%
>Created a reusable frontend component library, reducing new view development time by 25% for the design and engineering team
>Performed maintenance, refactoring, and production bug resolution, reducing client-reported interface issues by 40%