Freelancer profile translated to English.
Back to original languageAbout Joel
I support companies, startups, and project leaders in the design and development of robust, scalable, and secure web and mobile applications.
Currently in my penultimate year of an engineering double degree in computer science (Polytech Grenoble), I leverage a solid academic background and concrete projects to transform your ideas into reliable and maintainable technical solutions.
What I can offer you
Full-Stack Development of your application (frontend + backend)
Design of performant REST APIs (Java Spring Boot, Python Django/Flask)
Modern and responsive interfaces (React, Angular, TypeScript)
Implementation of reliable databases (PostgreSQL, MySQL, Firebase)
Deployment and containerization (Docker, AWS, CI/CD)
Integration of third-party services (authentication, payments, AI, external APIs)
What sets me apart
Engineering approach: clean architecture, structured code, best practices
Ability to quickly understand your business needs
Experience on projects with real impact (e-learning, AI, finance, environment)
Clear communication, autonomy, and respect for deadlines
Types of projects & deliverables I create
Full-Stack Web Applications (SaaS, internal tools, business platforms)
Secure REST APIs with authentication
Administrator Dashboards
Applications connected to AI or real-time services
Turnkey cloud deployment (Docker / AWS)
📍 Based in **Grenoble**, I work remotely.
👉 Feel free to contact me to discuss your project.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- FIRST INFOSoftware Developer InternMay 2026 - Today (1 month)Design and development of a web platform for managing and tracking customer support tickets. The objective is to implement a solution allowing customers to easily report incidents or assistance requests, while ensuring real-time tracking of tickets and interventions. The platform should also improve communication between customers and the support team, centralize the history of requests, and integrate dashboards and statistics for monitoring technical support activities.
- ARTCI (Autorité de Régulation des Télécommunications/TIC de Côte d'Ivoire)Internship in Information Systems and Digital TransformationTELECOMMUNICATIONSJune 2024 - August 2024 (2 months)Abidjan, Côte d’IvoireDesign and development of a financial market analysis system in Python aimed at generating profit. Integration of real-time RESTful APIs for data collection and processing from markets. Implementation of a robust backend architecture with Django, including user management.
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Education
- Engineering Double Degree in Computer SciencePolytech2025Double diplôme d'Ingénieur en
- Computer Science Engineering DegreeInstitut National Polytechnique Félix Houphouët Boigny2025Diplôme d'Ingénieur en Informatique