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Nicolas Amorosi

@nicolasamorosi

Full-stack engineer at Villa Aurora and HopeMedia Italia; built an academic records system with 55 data models and ~1,200 tests.

Argentina

Message

At Villa Aurora — Istituto Avventista di Cultura Biblica, I’m the lead developer of Libretto, an academic records system I authored almost single-handedly. I built its NestJS and Prisma backend and Next.js frontend, with 55 data models and ~1,200 automated tests.

At HopeMedia Italia, I led a team building the Italian Adventist Church Union’s HR and administration platform. I’ve also developed university systems and freelance products, and created Lumina Live, open-source projection software for churches.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Universidad Adventista del Plata

Sep 2026 - Present (2 months)

Technical owner of VID, the university's research-protocol submission platform, auditing the inherited codebase and leading a rewrite of the accounts-payable system from Progress 4GL to a modern web stack.

Next.js Prisma MongoDB Azure AD PostgreSQL Python

Current

Freelance Full-Stack Engineer

Current

Villa Aurora — Istituto Avventista di Cultura Biblica

Aug 2026 - Present (3 months)

Lead developer of Libretto, the institute's academic records system, authoring ~96% of the codebase. Built a NestJS + Prisma + MySQL backend and a Next.js frontend in a monorepo with ~1,200 automated tests.

TypeScript Next.js NestJS Prisma MySQL React Jest Playwright JWT RBAC S3 Microsoft Graph

Current

Freelance Full-Stack Developer

Current

Self Employed

Oct 2023 - Present (3 years 1 month)

Developed a management system for a dental laboratory and a real-estate visit-scheduling SaaS with embeddable booking widget and Stripe subscriptions.

Express React Next.js NestJS MySQL Google Cloud Platform Stripe WordPress

IT Infrastructure & Lead Developer

HopeMedia Italia — Italian Adventist Church Union

Jan 2025 - Aug 2026 (1 year 7 months)

Led a team of 3 developers building the Union's HR and administration platform with multi-level approval chains and Excel/PDF exports. Integrated Microsoft Entra ID SSO and Microsoft Graph, and ran production infrastructure on AWS EC2 with encrypted backups.

NestJS Next.js PostgreSQL Microsoft Entra ID Microsoft Graph EC2 S3 GitHub Actions Docker RBAC

Junior Developer

Universidad Adventista del Plata

Mar 2023 - Dec 2024 (1 year 9 months)

Upgraded 3 production systems to the latest Ruby on Rails and built internal tools for database management. Started new systems for expense reimbursement and student early-warning.

Ruby on Rails SQL Database Management