Freelancer profile translated to English.

Description

Fullstack Developer | Go | TypeScript | Clean Architecture | AI

"I translate your business needs into performant and scalable technical architectures"

💼 **Technical Expertise**:

- Go and TypeScript Architect with +6 years of experience

- Expert in Clean Architecture and Domain-Driven Design

- Specialist in real-time solutions and distributed systems

- Integration of artificial intelligence into existing applications

- FullStack Development for high-performance applications

🔧 **Technical Stack**:

- Backend: Go, NodeJS, gRPC, hexagonal architecture, TDD

- Frontend: TypeScript, React, Next.js, WebSocket, SSE

- Data: PostgreSQL, MongoDB, Redis, data streaming

- AI: LangChain, AI workflows, RAG, SDK, LLM integration

- Cloud: CI/CD, Docker, automated deployment, scalability

🚀 **Projects Completed**:

- Open-source platform for real-time AI data streams with Go

- Custom business applications for major clients (Mediawan, Xilam)

- IoT system for resource management in the public works sector

- SaaS platform reducing administrative time for professionals by 40%

- Digital transformation solutions generating tangible and rapid ROI

💡 **Specializations**:

- Go Architecture for performant and maintainable systems

- Modern and scalable React / Next.js applications

- Real-time solutions with WebSocket and data streaming

- Integration of artificial intelligence into existing products

- Approach focused on business value and measurable results

🎯 **Current Focus**:

- Generative AI systems with Go and TypeScript

- Scalable architecture for enterprise solutions

- High-performance real-time applications

- LLM integration into business workflows

- User-centric digital transformation

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km), Marseille (up to 50km), Lyon (up to 50km)

SupaLLM
Co-Founder - SupaLLM
March 2025 - Today (1 year and 3 months)
Real-time AI Platform with Go and LangChain
→ Backend architecture design in Go for real-time AI data stream management
→ Implementation of an optimized streaming infrastructure with Redis Streams
→ Development of complex AI workflows with LangChain, maintaining minimal latency
→ Creation of NodeJS integrations for multi-environment compatibility
→ Architecture of distributed Backend systems for parallel processing
→ Implementation of WebSocket solutions for bidirectional communication
→ Development of TypeScript SDKs facilitating developer adoption

Results:
🚀 Significant reduction in AI application response time
📈 Democratization of high-performance AI architectures
⚡️ Simplified integration into existing applications
GO Golang Golang Developer Golang Development Redis artificial intelligence Langchain Node.js Node.js Developer Backend Development Websocket Typescript
VIADI
CTO
DIGITAL AND IT
September 2023 - Today (2 years and 9 months)
Technical Direction and Digital Transformation
→ Architecture of scalable Backend systems in Go for major clients
→ Development of NodeJS services for integration of heterogeneous systems
→ Design of performant TypeScript APIs for inter-application communications
→ Implementation of microservices architecture with Go for high availability
→ Creation of continuous integration pipelines for Backend deployment
→ Development of custom solutions for the audiovisual sector
→ Backend performance optimization for massive data processing

Results:
🚀 Optimization of business processes for major players in the audiovisual industry
📈 Measurable increase in operational efficiency
⚡️ Digital transformation adapted to specific client challenges
GO Golang Golang Developer Typescript TypeScript Developer Node.js React.js Next.js PostgreSQL MongoDB Docker Backend Development
Calendink
Calendink Platform
SOFTWARE PUBLISHING
February 2021 - June 2023 (2 years and 4 months)
SaaS for tattoo artists with Go and NodeJS | Calendink
→ Monolithic distributed Backend architecture in Go following Clean Architecture principles
→ Implementation of performant Go APIs for appointment management
→ Development of NodeJS microservices for logging with gRPC
→ Backend design following DDD and TDD methodologies for optimal maintenance
→ Creation of admin interfaces with TypeScript and NextJS
→ Setup of inter-service communication via optimized Backend protocols
→ Deployment automation with CI/CD and Docker

Results:
🚀 40% reduction in administrative time for professionals
📈 Significant decrease in no-show rates
⚡️ Customer growth through personalized landing pages
GO Clean Architecture Clean Code React.js React Native JavaScript Docker DevOps Typescript Next.js Golang Golang Developer gRPC TDD DDD redux Backend Development