You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Fares EidFE

Fares Eid

Senior Software Engineer

€500/day
Le Chesnay, FR
8-15 years

Average response time: 1 hour

About Fares

Ingénieur logiciel senior passionné et expérimenté, je justifie de plus de 14 ans d’expertise en développement logiciel, en architecture et en résolution de problématiques complexes. J’ai un solide historique de livraison de solutions robustes, évolutives et de haute qualité, avec une attention particulière portée à la performance, à la fiabilité et aux détails, acquise notamment lors de mon expérience chez Doctolib.

Trilingue en arabe, français et anglais, et issu d’un parcours libanais et brésilien, j’apporte une vision internationale et une forte capacité d’adaptation à des environnements exigeants. Je suis disponible pour des missions freelance où je peux mettre à profit mon expertise technique, ma rigueur et mon sens du détail afin de produire un impact rapide et durable.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Arabic

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Doctolib
    Senior Software Engineer
    February 2022 - Today (4 years and 4 months)
    Paris, France
    • • Contributed to Doctolib's search platform, used by over 70 million users in Europe, working across Ruby on Rails, React, and Java (Spring Boot).
    • • Migrated the search service from Ruby on Rails and PG to Java (Spring Boot) and OpenSearch, improving performance, scalability, and maintainability.
    • • Building and running CI/CD pipelines using Github Actions.
    • • Collaborated on AI-driven initiatives using Claude Code for vibe coding and leveraged tools such as Dust, Claude, and custom -built AI agents to accelerate implementation and integration of the latest technologies.
    • • Led the Observability initiative using Datadog, defining SLIs and SLOs, ensuring end-to-end system reliability and transparency and service health.
    • • Ensured high availability, system stability, and proactive incident detection through continuous monitoring and performance optimization.
    Java React Ruby on Rails intelligence artificielle Opensearch
  • Workstream
    Founder & Developer
    January 2025 - Today (1 year and 5 months)
    • • Built an AI-powered internal assistant integrated with company data and documentation, allowing users to query and receive contextual answers from internal knowledge bases integrated with Anthropic and OpenAI.
    • • Developed a Receivables Management module to monitor payments and automate financial follow-ups.
    • • Implemented P&L and financial reporting dashboards for real-time business insights.
    • • Solution built with Angular 19 and .Net 9
    C# Claude OpenAI Angular SQL
  • CME Offshore
    Senior Software Engineer
    January 2021 - December 2021 (11 months)
    Beirut, Lebanon
    • • Engineered scalable backend solutions using C#, Web APIs, .NET Core, EF Core, and LINQ, leveraging SQL Server 2019, RabbitMQ, Azure Cloud, and Web Jobs to enhance system performance and reliability.
    SQL C#

Recommendations

Be the first to recommend Fares

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • License & Masters in Management and Information System
    Saint Joseph University
    2017
    License & Masters in Management and Information System
  • Lebanese and French
    College Notre Dame de Jamhour
    2011
    Lebanese and French

Skill set

Categories