Freelancer profile translated to English.
Back to original languageAbout Bilal
Software Engineerpassionate about web development. I enjoy transforming my ideas into functional solutions, whether it's a responsive frontend or a reliable backend service. I can be involved in all stages of the software lifecycle: from defining and analyzing requirements to design, development, testing, and maintenance.
If you think I can bring value to your team or project, don't hesitate to contact me.
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bilalbelli.eu
French
Native or bilingual
English
Fluent
Arabic
Native or bilingual
Can work on-site
Montpellier (up to 50km), Toulouse (up to 50km), Nîmes (up to 50km), Nantes (up to 50km), Tours (up to 50km)
Experience
- UpworkSoftware Engineer | DevOps Engineer | Java DeveloperNovember 2025 - Today (9 months)Software Engineer
- Resolved and fixed errors and bugs in a Java SaaS application.
- Developed task automation tools in Python.
DevOps Engineer- Mentored a team of two developers on an AI agent integrating CRM project.
- Implemented automated CI/CD pipelines using GitHub Actions and Jenkins (GitOps).
- Configured branch protection on code repositories.
- Managed roles and access (IAM) on the Google Cloud Platform (GCP).
- Monitored API consumption and optimized cloud service costs.
Full Stack Web Developer- Redesigned a WordPress web application to NodeJs.
- Modernized UI/UX according to client needs and budget.
- Integrated APIs: Heyzine, Brevo.
- Deployed on Hostinger.
QA Tester- Executed manual test plans for two applications:Shufti Proand **Atril Studio**.
- Monitored and analyzed performance and reported results.
- Wrote audit reports.
- BERGER-LEVRAULTJava / Spring Boot / Angular DeveloperSOFTWARE PUBLISHINGFebruary 2025 - July 2025 (6 months)Toulouse, France
- Developed tools to migrate data serialization format from JSON to Protobuf in REST APIs.
- Migrated the WeGF microservices platform code (Spring Boot, Angular) from REST to gRPC with Protobuf.
- Achieved up to 82% improvement in WeGF loading time, validated by performance tests.
- Wrote documentation on Confluence: installation and usage guides, migration steps, and test plan.
- PradeoPython Engineer / DeveloperSOFTWARE PUBLISHINGJanuary 2024 - September 2024 (8 months)Montpellier, France
- Developed a tool for detecting malicious behavior in iOS applications.
- Designed and developed a decompiler for iOS application binary files.
- Developed algorithms for inter-function and intra-function static analysis.
- Wrote a scientific paper updating the state-of-the-art in malware detection methods.
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Education
- Computer Engineering Degree, Information Systems trackEcole Supérieure d'Informatique2024Durant ma formation à l’ESI, j’ai suivi un cursus rigoureux et progressif axé sur les fondements théoriques de l’informatique ainsi que leurs applications pratiques. Cette formation m’a permis d’acquérir une solide base : Algorithmes et structures de données, Architecture des ordinateurs, POO, Sécurité des systèmes et des réseaux, Systèmes d'exploitation, Réseaux avancés, Architectures logicielles, Systèmes distribués, Bases de données avancées, Traitement du signal, Traitement d'images, Analyse de données, HPC, Recherche documentaire, Méthodologie de recherche, Traitement du langage naturel, Sémantique Web.
- Master 2 in Computer Science, Software Engineering trackUniversité de Montpellier2025Au cours de cette formation, j’ai approfondi mes connaissances en conception, développement et maintenance de logiciels complexes. Compétences clés acquises : Conception et architecture logicielle, Développement full-stack (frontend & backend), Gestion de projets informatiques (Agile, Scrum), Tests, validation, intégration continue, Analyse de code et qualité logicielle.
Certifications
- Network Operational ManagementCybrary2022
- Java (Theoretical and Practical Understanding)SoloLearn2021