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Ali AbidarAA

Ali Abidar

Software Engineer .Net React

€500/day
Paris, FR
3-7 years

Average response time: 1 hour

About Ali

.NET Software Engineer with 4+ years of experience designing scalable backend systems and cloud-native microservices architectures. Skilled in .NET Core, Kubernetes, DevOps practices, and distributed systems, delivering resilient and high-performance solutions.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

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

Experience

  • Realytics,
    Backend Engineer
    January 2023 - Today (3 years and 6 months)
    Paris, France
    • Designed and developed REST APIs and background workers using .NET Core (2.1, 6, 7, 8).
    • Applied Clean Architecture principles to ensure maintainability, scalability, and separation of concerns.
    • Led the redesign of a microservice that was exceeding external API rate limits, reducing external calls and improving system stability and performance.
    • Introduced Orleans Framework to decouple application logic from Azure Service Fabric infrastructure during migration to Kubernetes, improving resilience, scalability, and performance.
    • Contributed to the migration from Azure Service Fabric to Kubernetes.
    • Designed and implemented production-ready Kubernetes deployment templates, including resource management, environment configuration, scaling policies, and configuration separation.
    • Containerized services using Docker and optimized images for portability and performance.
    • Built CI/CD pipelines using Jenkins to automate build, test, and deployment processes.
    • Integrated SonarQube quality gates into CI pipelines, enforcing strict code quality standards and blocking pull requests when thresholds were not met.
    • Contributed to authentication and authorization migration to Keycloak using OAuth2.
    • Processed and aggregated large-scale datasets using AWS Athena, contributing to data pipeline and analytics workflows.
    • Wrote unit and integration tests using xUnit.
    • Produced technical documentation and architectural decision records.
    • Worked autonomously on service design with strong focus on performance optimization and scalability.
    • Mentored an engineering intern, promoting best practices and clean code principles.
    Docker Clean Architecture Kubernetes C# .NET
  • Stereograph,
    Full Stack .NET & React Engineer
    September 2020 - September 2022 (2 years)
    Lille, France
    • Developed backend and frontend features within a monolithic .NET Framework 4.7 (Razor MVC) application.
    • Designed and built a Single Page Application (SPA) from scratch using .NET Core 5 and ReactJS.
    • Integrated Entity Framework and PostgreSQL for data persistence.
    • Implemented CI/CD pipelines using Azure DevOps with secure secret management.
    • Developed unit and integration tests.
    • Contributed to performance improvements and architectural discussions.
    .NET Entity Framework CI/CD Management React.js PostgresSQL

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Education

  • Master in Software Engineering
    Université de Lille
    2022
    Master in Software Engineering
  • Bachelor in Computer Science
    Université du Littoral Cote d'Opale
    2020
    Bachelor in Computer Science

Certifications

Skill set

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