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Julien N'DiayeJN

Julien N'Diaye

Full Stack Developer

€450/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Julien

Dreaming of applications that make a mark? You're in the right place! I'm Julien N'Diaye, a full-stack development specialist with solid experience at leaders like Atos, Infosys, and Air France. My goal? To transform your bold ideas into captivating and engaging technological realities.

Technical Skills:
- Front-end: Mastery of React, Angular to create responsive and accessible user interfaces.
- Back-end: Development of robust services using Node.js, Python, C#, and Java/Spring.
- Databases: Experience with SQL (MySQL, PostgreSQL) and NoSQL (MongoDB), ensuring data integrity and performance.
- Tools and Methodologies: Familiarity with Docker, Jenkins, Git, and Agile/Scrum for effective continuous collaboration and integration.

Commitment: Every line of code is designed to boost your business, ensuring applications that are as performant as they are attractive.

Average Daily Rate (TJM): 450, negotiable, depending on project complexity and duration.

Availability: Immediate, flexible according to your project needs.

Ready to transform your ideas into captivating technological achievements? Contact me so that, together, we can turn your ideas into concrete realities.
  • French

    Native or bilingual

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

Experience

  • Atos (sous-traitant Acoss)
    FULL-STACK ENGINEER
    September 2022 - May 2024 (1 year and 7 months)
    Valbonne, France
    • Worked in an Agile environment, utilizing Scrum and Kanban methodologies for efficient project execution and team collaboration.
    • Optimized various environments to ensure optimal performance.
    • Developed microservices with Java Spring to create scalable and modular backend solutions.
    • Implemented a testing framework for existing applications.
    • Updated Swagger API specifications for web services, improving documentation and facilitating integration.
    • Enhanced website usability using Angular, adding new features and performing regular maintenance tasks.
  • Air France KLM
    FULL-STACK ENGINEER
    September 2021 - September 2022 (1 year)
    Valbonne, France
    • Agile work environment, using Scrum, Kanban, and SAFe methodologies to improve team collaboration and project efficiency.
    • Managed various tasks, including planning, design, implementation, testing, and API maintenance. Managed the modernization of an existing application using Angular micro-frontends and Java microservices, improving scalability and maintainability.
    • Implemented ergonomic methods to optimize the user interface, making interaction smoother and more time-efficient.
    • Containerized the application with Docker and deployed it on the Azure cloud for increased efficiency and simplified management.
  • Infosys Limited
    AI ENGINEER
    May 2021 - August 2021 (3 months)
    Bangalore, India
    • Developed a web application in Angular and a backend in Python, automating and streamlining HR interview processes.
    • Improved data processing and analysis through NLP to enhance English voice recognition accuracy by 5% and provide faster, more precise feedback.
    • Containerized the solution with Docker.

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Education

  • Computer Engineering Degree, HMI Specialization
    POLYTECH SOPHIA ANTIPOLIS SCHOOL
    2022
    Diplôme d'ingénieur en informatique spécialité IHM
  • Scientific Baccalaureate
    SAINTE-CLAIRE HIGH SCHOOL
    2017
    Baccalauréat scientifique

Skill set (24)

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