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Stefano Raimondo Acosta Cassiani

@stefanoraimondoacost

Software Developer at Tecem Data Sistemi S.A.S. who developed a document-management app with AI-powered metadata suggestions.

Italy

Message

What I'm looking for

I’m looking to grow as a Full-Stack Developer with AI integration skills in enterprise software environments.

At Tecem Data Sistemi S.A.S., I developed a corporate document-management web application with PHP and Symfony. I integrated a Python, FastAPI, and Ollama service that suggests metadata from uploaded payroll documents.

At Global Business Innovation, I developed C# desktop applications and migrated mobile apps from Xamarin to .NET MAUI. I also built a field-service app with scheduling and SQL Server synchronization, and a retail POS app with fiscal receipt printing integration.

My training as an AI Specialist Developer included 2,000 hours of software-development training and internship. I’m looking to grow as a Full-Stack Developer with AI integration skills in enterprise software environments.

Experience

Work history, roles, and key accomplishments

Software Developer

Tecem Data Sistemi S.A.S.

Feb 2026 - Oct 2026 (8 months)

Developed a web application for corporate document management using PHP and Symfony. Integrated an AI service built with Python, FastAPI and Ollama that automatically suggests document metadata based on data extracted from payroll documents.

PHP Symfony Python fastAPI Ollama SQL REST APIs

Software Developer Intern

Global Business Innovation

Jul 2025 - Jan 2026 (6 months)

Developed and maintained C# desktop applications using WPF and WinForms. Migrated mobile applications from Xamarin to .NET MAUI and built a field-service management app with scheduling, calendar, local SQLite storage and remote SQL Server synchronization.

C#.NET WPF WinForms Xamarin .NET MAUI SQLite SQL Server REST APIs

Store Manager (Fastweb)

G2M S.r.l.

Jul 2024 - Sep 2024 (2 months)

Managed the company CRM and back-office systems for service activations, and produced sales reports. Provided technical troubleshooting for phone and internet service issues.

CRM Back Office Systems Sales Reporting Technical Troubleshooting

Sales Assistant

Eurospin S.p.A.

Jul 2022 - Sep 2022 (2 months)

Organized daily store activities and assisted customers.

Logistics Coordinator

Dimensione Elettronica S.r.l.

Apr 2022 - Jul 2022 (3 months)

Managed inventory databases and goods-tracking systems. Coordinated the team to improve logistics process efficiency.

Inventory Management Database Management Team Coordination

Energy Contracts Promoter

JOB Italy

Feb 2020 - Apr 2022 (2 years 2 months)

Identified customer needs and proposed suitable energy solutions.

National Civil Service

Misericordia di Arezzo

Dec 2018 - Dec 2019 (1 year)

Served in the National Civil Service at Misericordia di Arezzo.

Education

Degrees, certifications, and relevant coursework

Fondazione ITS PRODIGI

Higher Technical Institute (ITS) Diploma, AI Specialist Developer

2024 -

Grade: 87/110

Higher technical education program focused on software development, application architectures, data management and the integration of artificial intelligence into applications. Final grade: 87/110.