Portfolio

Backend, AI and automation projects

A broad selection of platforms, production deployments, AI systems, cloud infrastructure and automation work aligned with my professional experience.

AI voice & telecom
AI

NovaCall

Virtual phone platform for calls, SMS, virtual numbers and AI receptionists with per-number knowledge bases and call reports.

FlutterDjangoPostgreSQLTelnyxWebRTC
Document intelligence
AI Backend

DocPrecis

Multilingual platform that generates CVs, cover letters and legal documents with AI and production-ready PDF rendering.

DjangoClaudeWeasyPrintAWS S3
Knowledge retrieval
AI

Enterprise RAG Assistant

Retrieval-augmented assistant for grounded answers over PDFs, URLs, FAQs and enterprise knowledge sources.

LangChainLangGraphPostgreSQLVector DB
Agent orchestration
AI

Multi-Agent Support Desk

Coordinated agents for triage, retrieval, drafting and escalation with tracing, evaluation and human review.

LangGraphLangSmithFastAPIRedis
Conversational AI
AI

AI Voice Receptionist

Voice agent that answers business calls, follows schedules, transfers callers and creates post-call summaries.

LLMsSTT/TTSWebhooksDjango
Semantic search
AI

Smart PDF Search

High-speed semantic search across large PDF collections with citations, filters and streaming responses.

EmbeddingsRAGFastAPIS3
Document processing
AI Data

OCR + LLM Pipeline

Asynchronous pipeline for extraction, classification, validation and structured data generation from documents.

OCRPythonCeleryLLMs
Embedded assistant
AI Frontend

AI Website Chat Widget

Embeddable support widget connected to business knowledge bases with conversations and analytics.

JavaScriptDjangoRAGWebSockets
Production web platform
Backend

Kapver Platform

Production Django deployment with secure configuration, domain routing, CSRF protection and scalable application services.

DjangoNginxGunicornSSL
Travel platform
Backend

Welcome to Safari

Travel-oriented web application deployed with HTTPS, reverse proxying and production backend services.

DjangoPostgreSQLNginx
Backend API
Backend

Jackson & Alice API

Dedicated REST API service deployed independently with SSL, service isolation and structured endpoints.

Django REST FrameworkNginxPostgreSQL
Certification portal
Backend

Certification ULiège

Web platform supporting certification-related workflows and production service management.

DjangoGunicornNginx
Learning management
Backend

Sim Academy

Academic portal for courses, chapters, lessons, pricing and ratings with structured content management.

DjangoPostgreSQLBootstrap
Trading automation
Automation

Freqtrade Automation

Automated trading and monitoring workflows with configurable strategies, alerts and operational tooling.

PythonFreqtradeTelegram Bots
Workflow automation
Automation

n8n Business Workflows

Reusable automations connecting business systems, APIs, notifications and data transformation steps.

n8nREST APIsWebhooks
Scalable SaaS backend
Backend

Django SaaS Foundation

Reusable multi-service foundation featuring authentication, background jobs, APIs and containerized deployment.

DjangoDRFCeleryRedisDocker
Storage architecture
Cloud

Cloud Media Pipeline

Secure cloud media handling with object storage, access policies, CORS configuration and optimized delivery.

AWS S3CloudFrontDjango
DevOps automation
Cloud

CI/CD Deployment Stack

Automated build and deployment workflows for reliable releases across backend and AI services.

DockerGitHub ActionsAWSNginx
Real-time communication
Backend

WebRTC Calling MVP

Real-time calling prototype with provider integration, call-state management and mobile-first user flows.

FlutterWebRTCSIPDjango
Localization platform
Backend

Multilingual Content Engine

Structured multilingual content generation and management for English, French and international audiences.

Djangodjango-parlerAI