Daniel
Hernández R.

Software Engineer / Agrotech Developer

Software Engineer and Agrotech / Fullstack Developer. Specialized in building modern web applications (Next.js, NestJS, Angular), offline-first architectures (Go, Wails, SQLite), and Artificial Intelligence workflows (OpenAI, Whisper, n8n) for industrial and agricultural automation.

Professional Experience

IT Assistant Apr 2022 — Mar 2023
Government of the State of Hidalgo
  • Institutional systems administration and Level 1/2 technical support.
  • Maintenance and management of flat databases for operational records.
  • End-user training and optimization of departmental operational flows.
Freelance Developer Jan 2023 — Present
Independent Projects
  • Development of custom web and desktop solutions for SMEs.
  • Integration of third-party APIs and management of local/cloud databases.
  • Migration of legacy systems to modern technologies (React/Angular).

Featured Projects

JARVIS — Agrotech AI Platform Next.js 15 / NestJS / PostgreSQL / OpenAI Whisper

Cloud-based Agrotech intelligence node. Integrates SheepMaster inventory data, voice recording transcriptions in the field via Whisper, and Obsidian notes synchronization via n8n.

SheepMaster Go (Golang) / Wails v2 / React / SQLite

Offline-First hybrid software for sheep livestock management, designed to work in the field without internet and sync with the cloud.

EcoConnect Angular / NestJS / MySQL / OpenAI API

Web platform for sustainable businesses that automates ecological impact reports using language models (OpenAI).

U CHIICH Angular / TypeScript / SCSS

Business website for a traditional Mexican gastronomy brand. Focus on interactive user experience and SEO optimization.

Education

Software Engineering
Digital University of the State of Hidalgo
Completed