Freelancer profile translated to English.
Back to original languageAbout Cheikh
👉 Who am I?
An AI Engineer specializing in creating GenAI applications.
👉 My mission?
Assemble the most powerful generative AI models and tools (LLMs, diffusion models, etc.) to design unique and revolutionary solutions in their market.
👉 My specialties:
- Design of advanced RAG architectures (Hyde technique, adaptive RAG, AST RAG, etc.)
- Multimodal projects integrating vision, voice, and images
- Complex multi-agent systems (Langchain / Langgraph / ADK)
- Context Engineering / MCP Servers
👉 My stack:
- React
- Next.js
- Hugging Face API
- Python (FastAPI)
- Docker
- Langchain / Langgraph / ADK
👉 My Track record (recent):
- Antares Web: Open Source Web Application for RTE
- Travisnine: Boost your content strategy on LinkedIn with AI (50 users in 3 weeks)
- Mitmeat: The Freelancing platform for startups (350 sign-ups in 15 days)
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- RenaultSenior AI EngineerSOFTWARE PUBLISHINGApril 2025 - Today (1 year and 4 months)Boulogne-Billancourt, FranceWithin the AI Lab, I conduct applied research on the most advanced topics in gen coding: code agents, MCP, context engineering, securing toolchains, and deep exploration of codebases.My focus: designing the layers that allow these systems to truly understand, navigate, and manipulate code in a real-world environment — via agentic orchestration, guardrails, security proxies, structural code understanding, AST-RAG, local embeddings, and on-device vector stores.
- Sienna Investments ManagerSenior Full Stack DeveloperPRIVATE EQUITYSeptember 2023 - June 2024 (9 months)Paris, FranceSupport teams in creating web applications (Front-end and Back-end) in the financial investment sector.Stack:Cloud: AzureBackend: Python, Fast API, MS SQL, SQL Alchemy, DockerFront-End: React
- Butter AICTO / GenAI DeveloperSOFTWARE PUBLISHINGAugust 2023 - Today (2 years and 11 months)Paris, FranceButter AI is the artificial intelligence application that allows interaction with all LLMs on steroids (ultra-simple chatbot interface, no limits on the number of messages, maximum context size, automation of prompt sequences).Development from scratch of the application (React, Next, Supabase, Node, LLMOps)
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Education
- Electronics and Applied PhysicsEcole Nationale Supérieure d'Ingénieurs de Caen2017Spécialité électronique et physique appliquées Majeure SATE (Signal, Automatique, Télécoms, Systèmes embarqués)