Aymen Ourdjini
Software Developer | Backend Focus – Spring Boot • Django • Kafka
Salaire / Taux journalier
94350 Villiers-sur-Marne, France
Freelance, ouvert au CDI
Expertises
À propos
Introduction
👋 Hello everyone, I’m currently a Master 2 student at Gustave Eiffel University, specializing in Systems and Services for the Internet of Things. Recently, I had the opportunity to join Saipem as a Web Development Intern within their Digital LAB team. In this role, I’m focused on optimizing microservices-based architectures for web applications, working with technologies like Django, React.js, Kafka, Docker, CI/CD. It's an exciting environment where I’m gaining hands-on experience with cutting-edge digital solutions while contributing to Saipem's commitment to innovation and sustainability in the energy sector. Previously, I worked as a Software Developer at CGMP, contributing to the development and maintenance of key web applications like Dynamics CRM and the Web Portal. I also interned at LIRIS, where I implemented innovative solutions in Python for graph-structured data processing, which led to a scientific publication. I’m grateful for these opportunities and excited to continue developing my skills and contributing to impactful projects in the IT industry.
Expérience de travail
Web Developer
Saipem
avr. 2025 - oct. 2025
7 mois
La Défense, Puteaux
Contributing to backend architecture and development of internal web tools in a microservices environment. - Developed backend services using Django REST Framework - Integrated Kafka for asynchronous messaging and service decoupling - Containerized services with Docker, deployed via GitLab CI/CD - Used Swagger for API documentation and Prometheus for observability - Began implementing a Spring Boot service to broaden tech stack
Software Developer
Caisse de Garantie des Marchés Publics - CGMP
janv. 2022 - août 2024
2 ans 8 mois
Alger, Algérie
- Development of a Java/Spring Boot backend application for managing technical reports. - Participation in the creation and integration of web interfaces (JavaScript, HTML, CSS) connected to the backend. - Writing technical documentation and implementing unit tests. - Integration with PostgreSQL databases.
Python / Django developer
LIRIS
oct. 2021 - juil. 2022
10 mois
Lyon, France
- Contribute to the research and development of a new, faster, and more accurate graph kernel. - Development of a platform integrating the new graph kernel and other kernels, using Django. - In-depth research in the field of graph theory, reinforcing my skills in web development and research methodologies. - This experience culminated in the publication of a scientific article entitled "Towards an efficient entropy-based graph kernel", available in the SpringerLink ebook "Graph-Based Representations in Pattern Recognition" on page 58, as well as in "EGC2023" on page 655. - Project available on GitHub: github.com/ourdjiniaymen/Graph-classification
Formation
Université Gustave Eiffel
Master's degree, Computer Science
2024 - Présent
2 ans 2 mois
Courses: - Techniques de conteneurisation et microservices - Science de données - Systèmes distribués et Cloud Computing - Sécurité des systèmes et des données
Ecole nationale Superieure d'Informatique (ESI)
Engineer's degree, Computer Science
Courses: - Data structures and algorithms - Software engineering - Design patterns - Web development - Agile methods