Leandre
SaaS Developer & AI Expert
A developer who wants to automate your daily life.
Innovative solutions to grow your business.
Technologies
I use the latest technologies to create modern and performant solutions
Next.js
React Native
Flutter
Symfony
NestJS
DjangoTechnical Capabilities
SaaS Development
Complete web applications
AI Applications
GPT, RAG, ML integration
Automation
Tools and workflows
Mobile & Web
React Native, Flutter
My Services
Custom technical solutions to grow your business
SaaS Development
Creating modern and scalable web applications with Next.js, React and TypeScript.
- Custom web applications
- API, ERP and CRM integration
- Modern user interface
- Optimized performance
AI and Automation
Artificial intelligence integration and automation of your business processes.
- Intelligent chatbots
- Task automation
- Data analysis
- OpenAI API, Self-Host LLama or DeepSeek
Completed Projects
From AI Agents to mobile apps, including custom SaaS solutions
Power Genius
Business-oriented AI agent and project management. Implements a RAG system with vector databases and image/PDF generation.
Power App
Management application with client and admin dashboards. Advanced UML modeling and complete Shopify integration.
MoulaClub
Showcase website and complete admin dashboard. Upstream prototyping via Figma with UML modeling for data structure.
CV Magician
AI-based CV generator. Automated and optimized generation of personalized CVs with modern interface.
PDF Magician
Multi-function PDF tool. Integrates SEO features with server-side rendering and optimized blog content.
ShortCut
Link shortener with click tracking and detailed analytics. Modern interface and robust API.
Junkmail
Real-time temporary email service with WebSocket management and reverse SMTP. Real-time architecture.
Loomi
Real-time rental platform with geolocation and integrated payment system. Mobile application deployed on stores.
Visual Projects Collection
Explore my creative projects built with React + Vite / Next.js
My Values
My approach to digital development and technological innovation
Technical Excellence
I prioritize code quality, best practices and modern technologies to create robust and scalable solutions.
Continuous Innovation
I stay at the forefront of new technologies, from AI to SaaS solutions, to deliver cutting-edge products.
Transparency
Clear communication, transparent processes and deadline compliance. My clients are informed at every stage of the project.
Efficiency
Process automation, performance optimization and rapid delivery of solutions that create immediate value.
Accessibility
My solutions are designed to be usable by everyone, with particular attention to user experience and inclusivity.
Security
Data protection, GDPR compliance and enhanced security in all my applications and developed systems.
Contact Me
Let's discuss your project and see how I can help you
Contact Information
Response Time
I respond within 24 hours.
For urgent matters, please mention it in your message.
Certified freelancer • Client reviews • Complete portfolio
PDF • Skills • Recent projects