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Frederick VarangoFV

Frederick Varango

Software engineer

480 €/jour
Bordeaux, FR
15 ans et +

Délai de réponse moyen : 1h

À propos de Frederick

  • Français

    Bilingue ou natif

  • Anglais

    Capacité professionnelle complète

Accepte de travailler sur site
Bordeaux (jusqu’à 50 km)

Expériences

  • B a l g u e r i e – B o r d e a u x
    Engineer /Lead
    TRANSPORTS
    novembre 2025 - mai 2026 (6 mois)
    Bordeaux, France
    Mission:Maintenance and evolution of the Balguerie information system application
    landscape (maritime, air and land transport company)
    Key Contributions :
     Implementation of backend services to support integration of new business flows for
    Balguerie Overseas (French Guiana, Martinique, Guadeloupe, Polynesia)
     Development and maintenance of console applications handling business data processing
     Implementation of automated processes for email and attachment parsing (INTTRA,
    OOCL) as part of data flow integration
     Development of features related to:
     purchase invoice integration
     customs processing and generation of forecast purchases
     supplier onboarding and integration
     Design and implementation of EDI data flows within the TMS (shared services approach)
     Contribution to platform run activities: maintenance, incident resolution, production
    support
     Automation of batch processes using PowerShell scripts (operational efficiency and
    scalability)
     Technical mentoring of a developer (guidance, best practices, troubleshooting)
    Technical Environment
    Technologies:
    .NET 4.8 / .NET 6, C#, WPF, Console Applications
    Data:
    T-SQL, SQL Server, Oracle
    Tools & Platforms:
    PowerShell, Windows Server, Git, Bitbucket, Visual Studio, SQL Developer, SQL Server
    Management Studio
    Operating Systems:
    Windows
    Methodology:
    Agile Scrum
  • Groupe Sterne
    Software Engineer
    TRANSPORTS
    avril 2025 - octobre 2025 (6 mois)
    Bordeaux, France
    Mission: Maintenance and evolution of the Sterne information system
    application landscape (maritime, air and land transport company)Réalisation(s) :
    Key Contributions
     Implementation of new features within an N-tier backend architecture
     Development of a critical billing module (core business logic)
     Design and optimization of SQL Server stored procedures
     Technical analysis and breakdown of user stories into implementable components
     Implementation of unit tests (xUnit, Moq) to ensure software quality
     Participation in deployments and contribution to environment stability and release
    reliability
     Corrective maintenance and issue resolution
    Technical Environment
    Technologies:
    ASP.NET WebForms, C#
    Data:
    SQL Server
    Cloud & DevOps:
    Azure, GitLab
    Testing:
    xUnit, Moq
    Tools:
    Visual Studio, SQL Server Management Studio
    Operating Systems:
    Windows
    Methodology:
    Agile Scrum
  • W i l l i s T o w e r W a t s o n
    Software Engineer
    BANQUE & ASSURANCES
    mai 2024 - décembre 2024 (7 mois)
    Bruges, France
    Mission : Redesign of a web portal enabling customers to manage their
    insurance contracts :
    Key Contributions
     Designed an application based on Clean Architecture, CQRS, and Mediator
    patterns
     Developed backend services in .NET 8, focusing on decoupled and scalable
    components
    Dossier de Compétences
    Reproduction interdite Dossier de FVO Page 4 / 13
     Implemented API endpoints following API-first principles
     Set up unit and integration tests (using Bogus) to ensure software quality and
    reliability
     Led technical workshops and contributed to architectural decision-making
     Collaborated with cross-functional teams (6 backend, 3 frontend) in a multi-team
    environment
    Technical Environment
    Technologies:
    .NET 8, C#
    Data:
    Oracle
    Cloud & DevOps:
    Azure, CI/CD
    API & Standards:
    OpenAPI
    Tools:
    Visual Studio Code
    Operating Systems:
    Windows
    Methodology:
    Agile Scrum

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Formations

  • Brevet Technicien Supérieur
    Esarc
    2009
    Développeur d'application

Compétences

Catégories