Nahuel Torrez Guzman

Full Stack Software Engineer with over 3 years of experience architecting production web applications, REST APIs, and immersive 3D/WebXR solutions. Engineered user platforms supporting established bases of 50,000+ users, achieving an 85% reduction in form completion time and cutting bugs by 30%. Proficient across the stack with TypeScript, React, Node.js, PostgreSQL, and CI/CD pipelines.

Community leader managing tech events for 300+ attendees and directing technical talent pipelines for regional developer organizations.

Full Stack Developer at Favorcito (2026-01 – 2026-04)

Job marketplace with 50,000+ users

• Engineered a feature-driven React and TypeScript registration platform handling 100% of new onboarding traffic for a marketplace with 50,000+ active users.
• Decreased average onboarding time by 85% (from 10 minutes to 90 seconds) by redesigning the flow from 7 steps to 3.
• Slashed production bugs by 30% and support tickets by 15% within 60 days by enforcing strict ESLint, Prettier, and SOLID coding standards.
• Accelerated team feature delivery by 30% by instituting weekly architectural syncs and executing 10 - 15 peer pull request reviews weekly.
• Optimized back-office performance by 25% by migrating high-frequency global state to Zustand to eliminate cascading UI re-renders.
• Instituted CI/CD workflows for staging and production environments, achieving zero-downtime application deployments.

Full Stack Developer at SummergoLab (2022-05 – 2025-12)

Digital immersive experiences

• Spearheaded La Voz del Valle, an immersive WebXR application featuring 22 geolocated waypoints and a proximity-triggered spatial audio engine.
• Formulated a custom stabilization algorithm via interpolated keyframe sampling, reducing AR tracker jitter by 90%.
• Deployed 10+ production-grade immersive projects across live exhibitions using React Three Fiber, Unity, and Unreal Engine.
• Programmed an award-winning Unreal Engine VR experience (Leer el Cielo), showcased at 3 industry conferences to 500+ attendees.

Automation & Systems Developer at Academia Bolivia (2024-06 – 2024-10)

Educational institution

• Accelerated administration team processing speed by 40% by engineering custom Google Apps Script automations across 6 complex client databases.
• Automated dynamic calculations and real-time data formatting functions across 20+ interconnected spreadsheet tabs.
• Conducted comprehensive data audits and code testing to ensure accuracy and minimize manual entry bottlenecks.

Bachelor's Degree in Systems Engineering – Universidad Mayor de San Simón (UMSS) (2020-02 – 2025-12)

Computer Systems Technician in Computer Systems – Centro de Educación Alternativa (C.E.A.) (2019-01 – 2021-12)