Revitalized an abandoned student association into the world's largest student blockchain union with 2,063 members across 30+ countries. Secured partnerships with Algorand, Solana, and Ledger. Organized events and dispatched students to international hackathons (Bangkok, Singapore, Brussels, Berlin).

Analyzed complex organizational logic and advised businesses on talent acquisition structuring.

Front desk operations in a 100% English-speaking environment. Total linguistic immersion resulting in professional-level fluency.

Cloud architecture, Infrastructure as Code, high availability, and AWS security. (EC2, S3, Lambda, VPC, IAM, CloudFormation).

Machine Learning pipelines, model inference, and deployment using AWS Bedrock, SageMaker, Rekognition, and Comprehend.

Rust certification applied to low-level systems and blockchain (Ownership, borrowing, lifetimes, safe concurrency).

Intensive peer-to-peer curriculum. System programming in C (memory, processes, sockets), OOP in C++, networking (TCP/IP, HTTP servers from scratch), multithreading, and advanced Linux/Docker administration.

English language diploma with supplementary modules in finance. 6 months of total immersion on an American campus.

Solid scientific foundation — Specialties in Physics, Chemistry, Biology, and Expert Mathematics.

Managed an association of 2,000+ members. Built and united a team from scratch. Proven ability to execute and ship under 48h pressure during hackathons.

Trained in self-directed learning at 42. Capable of learning any technology by building. Able to decompose any complex architecture without assistance.

Fluent English, participated in hackathons across 4 continents. Secured partnerships and dealt with major tech actors (Algorand, Solana, Ledger).

Fine-tuning, advanced prompt engineering, model evaluation, and inference pipelines.

Multi-agent systems, orchestration, Model Context Protocol integration, agentic workflows.

Retrieval-augmented generation, vector stores, semantic search systems.

Ad-SuperSense: AI ad injection pipeline for YouTube. Won $50,000 in Gemini API credits + access to Google AIFF founders. Built with FastAPI and Gemini multimodal indexing.

Vibe AR: Voice-controlled AR code assistant running directly inside a Meta Quest 3. Built with Mistral Large 3, Voxtral, and Three.js/WebXR. Finalist among 100+ global teams.

Quiz Game MCP: Real-time multiplayer quiz with LLM-generated questions. Implemented an MCP server allowing autonomous AI assistants to play the game securely via API constraints.

Production Docker infrastructure from scratch. A WordPress setup served via Nginx with TLS, backed by MariaDB, and cached with Redis. Built entirely with custom Dockerfiles without raw images.

RFC-compliant IRC server in C++. Features non-blocking I/O with poll(), channel management, operator privileges, private messaging, and concurrent clients.

Real-time multiplayer Pong application with WebSockets, OAuth2, matchmaking, user profiles, and a multi-service Docker architecture.

Unix shell written from scratch in C. Complete lexer/parser, pipes, redirections, variable expansion, signal handling, and nested quotes.

Full production-grade AWS deployment of this portfolio. Serverless architecture: S3 static hosting behind CloudFront CDN, Lambda visit counter, API Gateway, DynamoDB — all provisioned with Terraform IaC. Custom domain sachamorin.fr via OVH Cloud with ACM SSL certificate and Route 53 DNS. AWS Budgets for FinOps monitoring.

Web3 passport linking ENS subdomains to NFC wristbands. Scanning the wristband proves on-chain identity and grants event access.

dApp to mint NFTs and tokens (ASAs) on the Algorand TestNet using a Svelte frontend and Flask backend.