Freelancer profile translated to English.

Description

Full Stack Developer | Next.js, NestJS & SaaS Integration Expert

Hello! Currently pursuing a Professional Bachelor's Degree in Computer Science (UHA 4.0) and undertaking a final-cycle internship, I specialize in creating robust and high-performing web applications using the most modern technologies on the market.

My expertise focuses on supporting companies in the development of their business solutions and SaaS platforms.

My technical skills:

Frontend Development: Mastery of Next.js (14/15), React, and Tailwind CSS for fluid and responsive interfaces.

Backend Architecture: Designing high-performance APIs with NestJS, Node.js, and Express.

Databases & ORM: Managing structured data with PostgreSQL, MySQL, and Prisma ORM.

Infrastructure: Containerization with Docker and version control via Git.

Examples of concrete achievements:

School Management (Current Internship): Development of a comprehensive tool including JWT authentication, email workflow, electronic signature, and invoicing module with SEPA/PDF export.

SaaS Platform (EasyCoiff): Implementation of a slot booking system with complex agenda management and integration of subscription payments via Stripe.

Business Algorithms (Nice2MeetU): Creation of an automatic allocation algorithm for event organization.

I am recognized for my technical rigor and my ability to deliver production-ready solutions. Let's discuss your needs together to transform your ideas into a functional product.

Languages

French
Native or bilingual
Albanian
Native or bilingual
English
Conversational
German
Basic

Workplace preferences

Can work on-site

Lutterbach (up to 50km)

Mon École Montessori et Moi
Full Stack Developer — L3 Internship
SOFTWARE PUBLISHING
January 2026 - Today (7 months)
Brunstatt, France
School management web application: pre-registrations, email workflow, multi-role JWT authentication, internal regulations electronic signature. Complete invoicing module: invoice generation, payments, credit notes, PDF/CSV export, SEPA export. Upload and validation of supporting documents, management of authorized persons.
NestJS
• · Next.js 14
◦ · TypeScript
◦ · Prisma ORM
◦ · PostgreSQL
◦ · Tailwind CSS
◦ · Docker
◦ · JWT
◦ · PDFKit
React.js Vue.js Java JavaScript Automatisation IA
Castorama
Sales Advisor
RETAIL (SMALL BUSINESS)
July 2023 - Today (3 years and 1 month)
Kingersheim, France
In parallel with my Computer Science Bachelor's degree studies, I hold the position of Sales Advisor and Cashier at Castorama. This enriching experience allows me to develop essential skills in customer relations, stress management, and organizational rigor on a daily basis. I am responsible for technical advice to customers, checking stock on shelves, and ensuring the accuracy of transactions. This role demonstrates my ability to maintain a constant professional commitment while successfully completing my academic and technical projects.
Relation clients Commercial Vente Devis et facturation Gestion des commandes