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Mathios HananiMH

Mathios Hanani

Développeur Flutter / Fullstack

€500/day
Bruxelles, BE
3-7 years

Average response time: 1 hour

About Mathios



Software Engineer avec 4+ ans d’expérience, spécialisé en développement mobile Flutter et en full-stack moderne.

J’accompagne des startups et entreprises dans la conception, le développement et la mise en production d’applications performantes et scalables. J’ai notamment piloté des projets mobiles de zéro jusqu’à plus de 100K utilisateurs actifs, tout en stabilisant des bases de code existantes via refactoring et bonnes pratiques d’architecture.

Expert Flutter, avec une forte maîtrise des architectures propres (GetX, BLoC, Riverpod), CI/CD (Bitrise), intégrations natives (Swift/Kotlin) et publication sur les stores.

Côté backend & web, je travaille avec NestJS, Node.js, PostgreSQL, Next.js et React, et j’intègre également des solutions IA / LLM (agents, embeddings, workflows génératifs) lorsque cela apporte une vraie valeur produit.

Mon approche : code propre, décisions techniques pragmatiques et impact mesurable, toujours orientée utilisateur et objectifs business.

📩 Disponible pour des missions mobile, full-stack ou techniques à forte valeur ajoutée.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Arabic

    Native or bilingual

  • Dutch

    Basic

Can work on-site
Bruxelles (up to 50km)

Experience

  • Flora by Ethias
    Flutter Developer
    January 2025 - December 2025 (11 months)
    Digital insurance mobile platform (Flutter)
    ○ Stabilized legacy Flutter codebase, refactoring discontinued packages and architectural inconsistencies.
    ○ Reduced production issues through systematic debugging, dependency updates, and error-handling patterns.
    ○ Enhanced app reliability while maintaining feature delivery velocity in a fast-paced environment.
  • P&V Insurance
    Flutter Developer
    January 2024 - June 2025 (1 year and 5 months)
    Centralized insurance service app with IoTfeatures (Flutter + Swift/Kotlin integrations)
    ○ Developed core mobile features integrating IoT capabilities for enhanced client services.
    ○ Built secure Flutter modules with native Swift/Kotlin bridges for hardware integrations.
    ○ Managed full deployment lifecycle ensuring stability across multiple release cycles.
  • FedNot
    Full-Stack Engineer
    September 2024 - December 2025 (1 year and 3 months)
    Notary digital-management ecosystem (Angular, NestJS)
    ○ Delivered full-stack features using NestJS for Belgium's notary network enterprise system.
    ○ Strengthened backend skills in authentication, data validation, and API integration patterns.

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Education

  • AWS Certified Cloud Practitioner
    AWS Certified Cloud Practitioner
  • AWS Certified Generative AI Developer
    AWS Certified Generative AI Developer

Skill set

Categories