Freelancer profile translated to English.
Back to original languageAbout 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 ENGINEERSeptember 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 KLMFULL-STACK ENGINEERSeptember 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 LimitedAI ENGINEERMay 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 SpecializationPOLYTECH SOPHIA ANTIPOLIS SCHOOL2022Diplôme d'ingénieur en informatique spécialité IHM
- Scientific BaccalaureateSAINTE-CLAIRE HIGH SCHOOL2017Baccalauréat scientifique