Looking for a job

Mouadh Bon

@mouadhbon

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I build reliable Java backends and end-to-end AI-powered software products.

France

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What I'm looking for

I'm looking to build reliable software, solve complex technical problems, and keep learning new technologies while contributing to backend and AI-powered products.

I've delivered Java/Spring Boot features for Sopra Steria’s large-scale CNAM healthcare information system, serving millions of users. I investigate production incidents across business rules, SQL queries, and a 200K+ line codebase while maintaining production-critical components.

At La Banque Postale, I built a RAG-powered desktop assistant for semantic search across internal documentation, from data ingestion through the user interface. I used Python, LangChain, PostgreSQL, and pgvector to implement document processing, retrieval, ranking, and search-quality evaluation.

I also build complete products independently, including an offline-first tournament platform and an AI-driven game recommender with FastAPI, PostgreSQL, React, vector search, and REST APIs.

Experience

Work history, roles, and key accomplishments

Java Developer Internship

Sopra Steria

Apr 2025 - Oct 2025 (6 months)

Developed and delivered new features in Java/Spring Boot across multiple production releases within a large-scale healthcare information system. Investigated and resolved production incidents by analyzing business rules, SQL queries, and application code.

Java Spring Boot SQL Junit Mockito Debugging Production Support

AI Developer Internship

La Banque Postale

May 2024 - Aug 2024 (3 months)

Designed and developed a RAG-powered desktop assistant enabling semantic search across internal documentation. Built the complete solution from data ingestion to user interface using Python, LangChain, PostgreSQL, and pgvector.

Python Lang Chain PostgreSQL Pgvector RAG Semantic Search Document Processing Vector Databases

Education

Degrees, certifications, and relevant coursework

IMT Atlantique

Engineering Degree, Software Engineering

2022 - 2025

Engineering degree in Software Engineering with specialization in software architecture, distributed systems, microservices, DevOps, and advanced algorithms.