Freelancer profile translated to English.

Description

Senior solutions architect and former CTO with over 15 years of experience in tech, I assist technical management, scale-ups, and financial institutions in industrializing their disruptive innovations.

My expertise lies at the convergence of two major technological pillars:

Generative Artificial Intelligence: Design of enterprise architectures, industrial implementation of advanced RAG systems, development and deployment of autonomous and connected AI Agents, and high-level Prompt Engineering to optimize data contextualization.

Web3 & Blockchain: Functional and technical modeling, decentralized protocol architecture, secure smart contract programming, and strategic thinking on new monetary models (tokenization, stablecoins, digital cash management).

As a former founder and CTO, I bring a unique cross-functional vision. I don't just propose a theoretical technical architecture: I align the IT infrastructure with your real business and regulatory challenges, while also being able to operationally manage and supervise development teams.

My typical project types:

• Scoping and redesign of complex Master Plans (Cash Management, data flows).

• End-to-end design and go-live of distributed AI agent architectures.

• Technical audit, IT strategy consulting, and data governance.

Flexible interventions (Strategic Consulting, Architecture, Fractional CTO). Let's discuss your next challenges!

Industry field of expertise

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 20km)

AstralAGI
Owner & AI Solutions Architect
CONSULTING AND AUDITS
May 2024 - May 2026 (2 years)
Dover, United States
President & AI Architect — Founder of AstralAGI LLC, I led the end-to-end design, architecture, and deployment of a high-value-added production GenAI SaaS platform.

RAG Systems & AI Agent Orchestration: Architecture and development of a custom orchestration layer to manage autonomous and interconnected AI Agents. Implementation of an advanced RAG (Retrieval-Augmented Generation) infrastructure coupled with vector databases for complex time-series data analysis and elimination of hallucinations in contextual narrative generation.

Multi-model Integration & Frontend: Connection and optimized management of pioneering APIs (OpenAI, Anthropic Claude) linked to a highly scalable web interface developed with Next.js.

Advanced Prompt Engineering: Creation of advanced prompt engineering techniques (symbolic logic, recursive feedback loops) to maximize model relevance and fine-grained contextualization.

Governance & Watchtower: Strategic alignment of infrastructure and continuous monitoring to integrate the latest technological breakthroughs from the AI ecosystem into production.

Environment: AI Agents, LangChain, RAG, OpenAI API, Anthropic API, Vector DB, Next.js, Cursor IDE, GitHub.
AI Agents IT Architecture RAG CTO Langchain
Xaartaz
CEO & Solutions Architect
DIGITAL AND IT
October 2020 - November 2023 (3 years and 1 month)
Paris, France
Founder & Technical Director — Xaartaz, I created and led this structure dedicated to providing high-end IT services for businesses and corporate accounts.

IT Architecture & Strategy: Comprehensive definition of tailor-made functional and technical architectures, rigorously aligned with client business requirements and scalability constraints.

Integration & Optimization: Management of complex partner API integration and implementation of system optimization processes to ensure high infrastructure availability.

Project Management & Leadership: Direction and supervision of technical development teams, engineering trade-offs, and overall coordination of project delivery in compliance with contractual commitments.

Environment: Technical Management, IT Architecture, Jira, Postman, Trello, Slack, Zoom.
IT Architecture Solution Architecture
JSOFT / ITO Services
Solutions Architect
E-COMMERCE
July 2018 - September 2020 (2 years and 2 months)
Paris, France
Design of a proprietary high-efficiency framework dedicated to the deployment of turnkey subscription websites. Creation of conversion rate optimization modules, significantly increasing client ROI. Building customized technical support ecosystems to improve customer loyalty and satisfaction.
Technical Environment: Bitbucket, Postman, Visual Studio, Jira, Slack.
IT Architecture CTO E-commerce