Hello 👋, I'm

Ny Hasina M. VAGNO

Software Engineer

A passionate software developer with 3 years of experience in Java/SpringBoot development, geospatial AI systems, and cloud architecture. Specialized in designing RESTful APIs, processing satellite imagery, and deploying microservices on AWS.

💡 Passionate about innovation

🚀 Always learning

🎯 Solution-oriented

⚡ Clean & efficient code

Works

Java and AI Developer

Numer Madagascar

July 2022 – July 2025

Contributed to the design and development of a French deep-tech platform leveraging hybrid AI to transform ultra-high-resolution aerial imagery into geospatial insights for insurance companies,local authorities, and asset managers.

SpringBootPostgresqlAWSOpenAPICI/CDDockerJUnitYOLOv8

Re:Plate

Next.jsPostgresqlMistral AITailwind

A platform powered by nutritional AI, offering simple, tasty, and balanced recipes tailored to the specific needs of people with diabetes.

Authentify

SpringbootDockerTOTPGoogle Authenticator

A secure authentication service built with Spring Boot, implementing JWT-based authentication with TOTP (Time-based One-Time Password) multi-factor authentication using Google Authenticator.

Velib-Paris

Next.jsScikit-learnPandasMatplotlibSeaborn

Development of a multi-target predictive model using Paris OpenData to forecast, in real time, the number of available bikes and free docking stations across bike-sharing stations.