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Riccardo S.
@riccardosapuppo
AI Integration Engineer for LLM Data Extraction, RAG and OCR
Italia
Italiano, Inglese
Chi sono
I connect AI to the systems a business already runs: mailboxes, PDFs, ERPs, SQL Server and PostgreSQL databases. Full-stack engineer since 2017 (Node.js, Python, Angular, React, .NET). I build LLM extraction pipelines where every value points back to the words it was read from, document assistants measured on your own questions, secure OCR APIs and internal dashboards. Fixed scope in writing before any code; tests, Docker and a handover video with every delivery. CET time zone. Please message me before ordering so we can confirm scope and timing.
Competenze
Riccardo S.
offline •
Consulta i miei servizi
Integrazioni IA
I will convert PDF to excel or google sheets and automate email data extraction with ai
Sviluppo di chatbot IA
I will build a rag chatbot over your company documents with source citations
Portfolio
Esperienza lavorativa
Full-stack Developer
Nds • Full time
May 2022 - Present • 4 yrs 4 mos
Full-stack developer on cross-platform products (web, mobile and desktop) with React, Angular, Ionic and Electron. • Integrated large language models into products already in service: a LangGraph agent in Python and FastAPI that books, reschedules and cancels examinations in conversation; a retrieval-augmented chat answering on uploaded company documents; schema-constrained extraction turning unstructured email into database records. • Node.js / Express back ends on PostgreSQL and SQL Server: REST APIs and scheduled processes for database maintenance and notifications. • Query optimisation and caching to cut response times; third-party API integrations and data pipelines. • Medical imaging software in React and Electron (DICOM viewers with multi-monitor support), plus cloud booking systems and patient portals for hospitals and medical centres.
